-#! /bin/sh -e
-
-# Check for daemon presence
-test -x /usr/sbin/acpid || exit 0
-
-# Check for ACPI support on kernel side
-[ -d /proc/acpi ] || exit 0
-
-# Include acpid defaults if available
-OPTIONS=""
-if [ -f /etc/default/acpid ] ; then
- . /etc/default/acpid
-fi
-
-# Get lsb functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-if [ "x$VERBOSE" = "xno" ]; then
- MODPROBE_OPTIONS="$MODPROBE_OPTIONS -Q"
- export MODPROBE_OPTIONS
-fi
-
-# As the name says. If the kernel supports modules, it'll try to load
-# the ones listed in "MODULES".
-load_modules() {
- PRINTK=`cat /proc/sys/kernel/printk`
- [ "$VERBOSE" = no ] && echo "0 0 0 0" > /proc/sys/kernel/printk
+#!/usr/bin/env python
+from bup import options, drecurse
+from bup.helpers import *
+
+optspec = """
+bup drecurse <path>
+--
+x,xdev,one-file-system don't cross filesystem boundaries
+q,quiet don't actually print filenames
+profile run under the python profiler
+"""
+o = options.Options('bup drecurse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one filename expected")
+
+it = drecurse.recursive_dirlist(extra, opt.xdev)
+if opt.profile:
+ import cProfile
+ def do_it():
+ for i in it:
+ pass
+ cProfile.run('do_it()')
+else:
+ if opt.quiet:
+ for i in it:
+ pass
+ else:
+ for (name,st) in it:
+ print name
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup split [-tcb] [-n name] [--bench] [filenames...]
+--
+r,remote= remote repository path
+b,blobs output a series of blob ids
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+N,noop don't actually save the data anywhere
+q,quiet don't print progress messages
+v,verbose increase log output (can be used more than once)
+copy just copy input to output, hashsplitting along the way
+bench print benchmark timings to stderr
+max-pack-size= maximum bytes in a single pack
+max-pack-objects= maximum number of objects in a single pack
+fanout= maximum number of blobs in a single tree
+"""
+o = options.Options('bup split', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.blobs or opt.tree or opt.commit or opt.name or
+ opt.noop or opt.copy):
+ o.fatal("use one or more of -b, -t, -c, -n, -N, --copy")
+if (opt.noop or opt.copy) and (opt.blobs or opt.tree or
+ opt.commit or opt.name):
+ o.fatal('-N is incompatible with -b, -t, -c, -n')
+
+if opt.verbose >= 2:
+ git.verbose = opt.verbose - 1
+ opt.bench = 1
+if opt.max_pack_size:
+ hashsplit.max_pack_size = parse_num(opt.max_pack_size)
+if opt.max_pack_objects:
+ hashsplit.max_pack_objects = parse_num(opt.max_pack_objects)
+if opt.fanout:
+ hashsplit.fanout = parse_num(opt.fanout)
+if opt.blobs:
+ hashsplit.fanout = 0
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+start_time = time.time()
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.noop or opt.copy:
+ cli = w = oldref = None
+elif opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+files = extra and (open(fn) for fn in extra) or [sys.stdin]
+if w:
+ shalist = hashsplit.split_to_shalist(w, files)
+ tree = w.new_tree(shalist)
+else:
+ last = 0
+ for (blob, bits) in hashsplit.hashsplit_iter(files):
+ hashsplit.total_split += len(blob)
+ if opt.copy:
+ sys.stdout.write(str(blob))
+ megs = hashsplit.total_split/1024/1024
+ if not opt.quiet and last != megs:
+ progress('%d Mbytes read\r' % megs)
+ last = megs
+ progress('%d Mbytes read, done.\n' % megs)
+
+if opt.verbose:
+ log('\n')
+if opt.blobs:
+ for (mode,name,bin) in shalist:
+ print bin.encode('hex')
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup split\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+if w:
+ w.close() # must close before we can update the ref
- LIST=`/sbin/lsmod|awk '!/Module/ {print $1}'`
-
- # Get list of available modules
- LOC="/lib/modules/`uname -r`/kernel/drivers/acpi"
- LOC2="/lib/modules/`uname -r`/kernel/ubuntu/acpi"
- if [ -d $LOC ]; then
- MODAVAIL=`( find $LOC -type f -name "*.o" -printf "basename %f .o\n"; \
- find $LOC -type f -name "*.ko" -printf "basename %f .ko\n" ) | /bin/sh`
- else
- MODAVAIL=""
- fi
-
- if [ -d $LOC2 ]; then
- MODAVAIL="$MODAVAIL `( find $LOC2 -type f -name "*.o" -printf "basename %f .o\n"; \
- find $LOC2 -type f -name "*.ko" -printf "basename %f .ko\n" ) | /bin/sh`"
- fi
-
- if [ "$MODULES" = "all" ]; then
- MODULES="$MODAVAIL"
- fi
-
- if [ -n "$MODULES" ]; then
- log_begin_msg "Loading ACPI modules..."
- STATUS=0
- for mod in $MODULES; do
- echo $MODAVAIL | grep -q -w "$mod" || continue
- if echo $LIST | grep -q -w "$mod"; then
- [ "$VERBOSE" != no ] && log_success_msg "Module already loaded: $mod"
- else
- if modprobe -b $mod 2>/dev/null; then
- [ "$VERBOSE" != no ] && log_success_msg "Loaded module: $mod"
- else
- if [ "$VERBOSE" != no ]; then
- log_warning_msg "Unable to load module: $mod"
- fi
- fi
- fi
- done
- log_end_msg $STATUS
- fi
- echo "$PRINTK" > /proc/sys/kernel/printk
-}
-
-case "$1" in
- start)
- [ -f /proc/modules ] && load_modules
- log_begin_msg "Starting ACPI services..."
- start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/acpid -- -c /etc/acpi/events $OPTIONS
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping ACPI services..."
- start-stop-daemon --stop --quiet --oknodo --retry 2 --exec /usr/sbin/acpid
- log_end_msg $?
- ;;
- restart)
- $0 stop
- sleep 1
- $0 start
- ;;
- reload|force-reload)
- log_begin_msg "Reloading ACPI services..."
- start-stop-daemon --stop --signal 1 --exec /usr/sbin/acpid
- log_end_msg $?
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/acpid {start|stop|restart|reload|force-reload}"
- exit 1
-esac
-
-exit 0
-#!/bin/bash
-# INIT script to check whether we're on batteries, and so start with laptop
-# mode etc enabled.
-
-# BUGS: unless we start *really* late, we have no way of throttling
-# xscreensaver, since it won't be there to command.
-. /usr/share/acpi-support/power-funcs
-
-test -f /lib/lsb/init-functions || exit 1
-. /lib/lsb/init-functions
-
-test -d /var/lib/acpi-support || exit 0
-
-shopt -s nullglob
-
-case "$1" in
- start)
- log_begin_msg "Checking battery state..."
- /etc/acpi/power.sh
- # Source everything in /etc/acpi/start.d/
- for SCRIPT in /etc/acpi/start.d/*.sh; do
- . $SCRIPT
- done
- log_end_msg 0
- ;;
- stop)
- log_begin_msg "Disabling power management..."
- /etc/acpi/power.sh stop
- log_end_msg 0
- ;;
- *)
- ;;
-esac
-
-
-#!/bin/sh
-#
-# alsa-utils initscript
-#
-### BEGIN INIT INFO
-# Provides: alsa-utils
-# Required-Start: $remote_fs
-# Required-Stop: $remote_fs
-# Default-Start: S
-# Default-Stop: 0 6
-# Short-Description: Restore and store ALSA driver settings
-# Description: This script stores and restores mixer levels on
-# shutdown and bootup.On sysv-rc systems: to
-# disable storing of mixer levels on shutdown,
-# remove /etc/rc[06].d/K50alsa-utils. To disable
-# restoring of mixer levels on bootup, rename the
-# "S50alsa-utils" symbolic link in /etc/rcS.d/ to
-# "K50alsa-utils".
-### END INIT INFO
-
-# Don't use set -e; check exit status instead
-
-# Exit silently if package is no longer installed
-[ -x /sbin/alsactl ] || exit 0
-
-PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-MYNAME=/etc/init.d/alsa-utils
-
-. /lib/lsb/init-functions
-
-# $1 EXITSTATUS
-# [$2 MESSAGE]
-log_action_end_msg_and_exit()
-{
- log_action_end_msg "$1" ${2:+"$2"}
- exit $1
-}
-
-# $1 PROGRAM
-executable()
-{
- # If which is not available then we must be running before
- # /usr is mounted on a system that has which in /usr/bin/.
- # Conclude that $1 is not executable.
- [ -x /bin/which ] || [ -x /usr/bin/which ] || return 1
- which "$1" >/dev/null 2>&1
-}
-
-# Wait for filesystems to show up
-while [ ! -d /usr/bin -o ! -d /var/lib/alsa ]; do
- sleep 0.2
-done
-
-executable amixer || { echo "${MYNAME}: Error: No amixer program available." >&2 ; exit 1 ; }
-
-bugout() { echo "${MYNAME}: Programming error" >&2 ; exit 123 ; }
-
-# $1 <card ID> | "all"
-restore_levels()
-{
- [ -f /var/lib/alsa/asound.state ] || return 1
- CARD="$1"
- [ "$1" = all ] && CARD=""
- # Assume that if alsactl prints a message on stderr
- # then it failed somehow. This works around the fact
- # that alsactl doesn't return nonzero status when it
- # can't restore settings for the card
- if MSG="$(alsactl restore $CARD 2>&1 >/dev/null)" && [ ! "$MSG" ] ; then
- return 0
- else
- # Retry with the "force" option. This restores more levels
- # but it results in much longer error messages.
- alsactl -F restore $CARD >/dev/null 2>&1
- [ -z "$CARD" ] && log_action_cont_msg "warning: 'alsactl restore' failed with error message '$MSG'"
- return 1
- fi
-}
-
-# $1 <card ID> | "all"
-store_levels()
-{
- CARD="$1"
- [ "$1" = all ] && CARD=""
- if MSG="$(alsactl store $CARD 2>&1)" ; then
- sleep 1
- return 0
- else
- [ -z "$CARD" ] && log_action_cont_msg "warning: 'alsactl store' failed with error message '$MSG'"
- return 1
- fi
-}
-
-echo_card_indices()
-{
- if [ -f /proc/asound/cards ] ; then
- sed -n -e's/^[[:space:]]*\([0-7]\)[[:space:]].*/\1/p' /proc/asound/cards
- fi
-}
-
-filter_amixer_output()
-{
- sed \
- -e '/Unable to find simple control/d' \
- -e '/Unknown playback setup/d' \
- -e '/^$/d'
-}
-
-# The following functions try to set many controls.
-# No card has all the controls and so some of the attempts are bound to fail.
-# Because of this, the functions can't return useful status values.
-
-# $1 <control>
-# $2 <level>
-# $CARDOPT
-unmute_and_set_level()
-{
- { [ "$2" ] && [ "$CARDOPT" ] ; } || bugout
- amixer $CARDOPT -q set "$1" "$2" unmute 2>&1 | filter_amixer_output || :
- return 0
-}
-
-# $1 <control>
-# $CARDOPT
-mute_and_zero_level()
-{
- { [ "$1" ] && [ "$CARDOPT" ] ; } || bugout
- amixer $CARDOPT -q set "$1" "0%" mute 2>&1 | filter_amixer_output || :
- return 0
-}
-
-# $1 <control>
-# $2 "on" | "off"
-# $CARDOPT
-switch_control()
-{
- { [ "$2" ] && [ "$CARDOPT" ] ; } || bugout
- amixer $CARDOPT -q set "$1" "$2" 2>&1 | filter_amixer_output || :
- return 0
-}
-
-# $1 <card ID>
-sanify_levels_on_card()
-{
- CARDOPT="-c $1"
-
- unmute_and_set_level "Front" "80%"
- unmute_and_set_level "Master" "80%"
- unmute_and_set_level "Master Mono" "80%" # See Bug#406047
- unmute_and_set_level "Master Digital" "80%" # E.g., cs4237B
- unmute_and_set_level "Playback" "80%"
- unmute_and_set_level "Headphone" "70%"
- unmute_and_set_level "PCM" "80%"
- unmute_and_set_level "PCM,1" "80%" # E.g., ess1969
- unmute_and_set_level "DAC" "80%" # E.g., envy24, cs46xx
- unmute_and_set_level "DAC,0" "80%" # E.g., envy24
- unmute_and_set_level "DAC,1" "80%" # E.g., envy24
- unmute_and_set_level "Synth" "80%"
- unmute_and_set_level "CD" "80%"
-
- mute_and_zero_level "Mic"
- mute_and_zero_level "IEC958" # Ubuntu #19648
-
- # Intel P4P800-MX (Ubuntu bug #5813)
- switch_control "Master Playback Switch" on
- switch_control "Master Surround" on
-
- # Trident/YMFPCI/emu10k1:
- unmute_and_set_level "Wave" "80%"
- unmute_and_set_level "Music" "80%"
- unmute_and_set_level "AC97" "80%"
-
- # DRC:
- unmute_and_set_level "Dynamic Range Compression" "80%"
-
- # Required for HDA Intel (hda-intel):
- unmute_and_set_level "Front" "80%"
-
- # Required for SB Live 7.1/24-bit (ca0106):
- unmute_and_set_level "Analog Front" "80%"
-
- # Required at least for Via 823x hardware on DFI K8M800-MLVF Motherboard with kernels 2.6.10-3/4 (see ubuntu #7286):
- switch_control "IEC958 Capture Monitor" off
-
- # Required for hardware allowing toggles for AC97 through IEC958,
- # valid values are 0, 1, 2, 3. Needs to be set to 0 for PCM1.
- unmute_and_set_level "IEC958 Playback AC97-SPSA" "0"
-
- # Required for newer Via hardware (see Ubuntu #31784)
- unmute_and_set_level "VIA DXS,0" "80%"
- unmute_and_set_level "VIA DXS,1" "80%"
- unmute_and_set_level "VIA DXS,2" "80%"
- unmute_and_set_level "VIA DXS,3" "80%"
-
- # Required on some notebooks with ICH4:
- switch_control "Headphone Jack Sense" off
- switch_control "Line Jack Sense" off
-
- # Some machines need one or more of these to be on;
- # others need one or more of these to be off:
- #
- # switch_control "External Amplifier" on
- switch_control "Audigy Analog/Digital Output Jack" on
- switch_control "SB Live Analog/Digital Output Jack" on
-
- # D1984 -- Thinkpad T61/X61
- switch_control "Speaker" on
- switch_control "Headphone" on
-
- # HDA-Intel w/ "Digital" capture mixer (See Ubuntu #193823)
- unmute_and_set_level "Digital" "80%"
-
- return 0
-}
-
-# $1 <card ID> | "all"
-sanify_levels()
-{
- TTSDML_RETURNSTATUS=0
- case "$1" in
- all)
- for CARD in $(echo_card_indices) ; do
- sanify_levels_on_card "$CARD" || TTSDML_RETURNSTATUS=1
- done
- ;;
- *)
- sanify_levels_on_card "$1" || TTSDML_RETURNSTATUS=1
- ;;
- esac
- return $TTSDML_RETURNSTATUS
-}
-
-# $1 <card ID>
-preinit_levels_on_card()
-{
- CARDOPT="-c $1"
-
- # Silly dance to activate internal speakers by default on PowerMac
- # Snapper and Tumbler
- id=`cat /proc/asound/card$1/id 2>/dev/null`
- if [ "$id" = "Snapper" -o "$id" = "Tumbler" ]; then
- switch_control "Auto Mute" off
- switch_control "PC Speaker" off
- switch_control "Auto Mute" on
- fi
-}
-
-# $1 <card ID> | "all"
-preinit_levels()
-{
- TTSDML_RETURNSTATUS=0
- case "$1" in
- all)
- for CARD in $(echo_card_indices) ; do
- preinit_levels_on_card "$CARD" || TTSDML_RETURNSTATUS=1
- done
- ;;
- *)
- preinit_levels_on_card "$1" || TTSDML_RETURNSTATUS=1
- ;;
- esac
- return $TTSDML_RETURNSTATUS
-}
-
-# $1 <card ID>
-mute_and_zero_levels_on_card()
-{
- CARDOPT="-c $1"
- for CTL in \
- Master \
- PCM \
- Synth \
- CD \
- Line \
- Mic \
- "PCM,1" \
- Wave \
- Music \
- AC97 \
- "Master Digital" \
- DAC \
- "DAC,0" \
- "DAC,1" \
- Headphone \
- Playback \
- Speaker
- do
- mute_and_zero_level "$CTL"
- done
-# for CTL in \
-# "Audigy Analog/Digital Output Jack" \
-# "SB Live Analog/Digital Output Jack"
-# do
-# switch_control "$CTL" off
-# done
- return 0
-}
-
-# $1 <card ID> | "all"
-mute_and_zero_levels()
-{
- TTZML_RETURNSTATUS=0
- case "$1" in
- all)
- for CARD in $(echo_card_indices) ; do
- mute_and_zero_levels_on_card "$CARD" || TTZML_RETURNSTATUS=1
- done
- ;;
- *)
- mute_and_zero_levels_on_card "$1" || TTZML_RETURNSTATUS=1
- ;;
- esac
- return $TTZML_RETURNSTATUS
-}
-
-
-# $1 <card ID> | "all"
-card_OK()
-{
- [ "$1" ] || bugout
- if [ "$1" = all ] ; then
- [ -d /proc/asound ]
- return $?
- else
- [ -d "/proc/asound/card$1" ] || [ -d "/proc/asound/$1" ]
- return $?
- fi
-}
-
-# If a card identifier is provided in $2 then regard it as an error
-# if that card is not present; otherwise don't regard it as an error.
-
-case "$1" in
- start)
- EXITSTATUS=0
- TARGET_CARD="$2"
- case "$TARGET_CARD" in
- ""|all) TARGET_CARD=all ; log_action_begin_msg "Setting up ALSA" ;;
- esac
- if ! card_OK "$TARGET_CARD"; then
- [ "$TARGET_CARD" = "all" ] && log_action_end_msg "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
- exit $?
- fi
- preinit_levels "$TARGET_CARD" || EXITSTATUS=1
- if ! restore_levels "$TARGET_CARD" ; then
- sanify_levels "$TARGET_CARD" || EXITSTATUS=1
- restore_levels "$TARGET_CARD" >/dev/null 2>&1 || :
- fi
- [ "$TARGET_CARD" = "all" ] && log_action_end_msg_and_exit "$EXITSTATUS"
- exit $EXITSTATUS
- ;;
- stop)
- EXITSTATUS=0
- TARGET_CARD="$2"
- case "$TARGET_CARD" in
- ""|all) TARGET_CARD=all ; log_action_begin_msg "Shutting down ALSA" ;;
- *) log_action_begin_msg "Shutting down ALSA card ${TARGET_CARD}" ;;
- esac
- card_OK "$TARGET_CARD" || log_action_end_msg_and_exit "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
- store_levels "$TARGET_CARD" || EXITSTATUS=1
- mute_and_zero_levels "$TARGET_CARD" || EXITSTATUS=1
- log_action_end_msg_and_exit "$EXITSTATUS"
- ;;
- restart|force-reload)
- EXITSTATUS=0
- $0 stop || EXITSTATUS=1
- $0 start || EXITSTATUS=1
- exit $EXITSTATUS
- ;;
- reset)
- TARGET_CARD="$2"
- case "$TARGET_CARD" in
- ""|all) TARGET_CARD=all ; log_action_begin_msg "Resetting ALSA" ;;
- *) log_action_begin_msg "Resetting ALSA card ${TARGET_CARD}" ;;
- esac
- card_OK "$TARGET_CARD" || log_action_end_msg_and_exit "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
- preinit_levels "$TARGET_CARD"
- sanify_levels "$TARGET_CARD"
- log_action_end_msg_and_exit "$?"
- ;;
- *)
- echo "Usage: $MYNAME {start [CARD]|stop [CARD]|restart [CARD]|reset [CARD]}" >&2
- exit 3
- ;;
-esac
-
-#!/bin/bash -e
-#
-# apache2 This init.d script is used to start apache2.
-# It basically just calls apache2ctl.
-
-ENV="env -i LANG=C PATH=/usr/local/bin:/usr/bin:/bin"
-
-#edit /etc/default/apache2 to change this.
-NO_START=0
-
-set -e
-if [ -x /usr/sbin/apache2 ] ; then
- HAVE_APACHE2=1
-else
- exit 0
-fi
-
-. /lib/lsb/init-functions
-
-test -f /etc/default/rcS && . /etc/default/rcS
-test -f /etc/default/apache2 && . /etc/default/apache2
-if [ "$NO_START" != "0" -a "$1" != "stop" ]; then
- [ "$VERBOSE" != "no" ] && log_warning_msg "Not starting apache2 - edit /etc/default/apache2 and change NO_START to be 0.";
- exit 0;
-fi
-
-APACHE2="$ENV /usr/sbin/apache2"
-APACHE2CTL="$ENV /usr/sbin/apache2ctl"
-
-apache_stop() {
- PID=""
- PIDFILE=""
- AP_CONF=/etc/apache2/apache2.conf
-
- # apache2 allows more than PidFile entry in the config but only the
- # last found in the config is used; we attempt to follow includes
- # here, but only first-level includes are supported, not nested ones
-
- for i in $AP_CONF `awk '$1 ~ /^\s*[Ii]nclude$/ && $2 ~ /^\// {print $2}' $AP_CONF`; do
- PIDFILE=`grep -i ^PidFile $i | tail -n 1 | awk '{print $2}'`
- if [ -e "$PIDFILE" ]; then
- PID=`cat $PIDFILE`
- fi
- done
-
- errors=`$APACHE2 -t 2>&1`
- if [ $? = 0 ]; then
- # if the config is ok than we just stop normaly
-
- if [ -n "$PID" ]
- then
- $APACHE2CTL stop
-
- CNT=0
- while [ 1 ]
- do
- CNT=$(expr $CNT + 1)
-
- [ ! -d /proc/$PID ] && break
-
- if [ $CNT -gt 60 ]
- then
- if [ "$VERBOSE" != "no" ]; then
- echo " ... failed!"
- echo "Apache2 failed to honor the stop command, please investigate the situation by hand."
- fi
- return 1
- fi
-
- sleep 1
- done
- else
- if [ "$VERBOSE" != "no" ]; then
- echo -n " ... no pidfile found! not running?"
- fi
- fi
-
- else
- [ "$VERBOSE" != "no" ] && echo "$errors"
-
- # if we are here something is broken and we need to try
- # to exit as nice and clean as possible
-
- # if pidof is null for some reasons the script exits automagically
- # classified as good/unknown feature
- PIDS=`pidof apache2` || true
-
- REALPID=0
- # if there is a pid we need to verify that belongs to apache2
- # for real
- for i in $PIDS; do
- if [ "$i" = "$PID" ]; then
- # in this case the pid stored in the
- # pidfile matches one of the pidof apache
- # so a simple kill will make it
- REALPID=1
- fi
- done
-
- if [ $REALPID = 1 ]; then
- # in this case everything is nice and dandy
- # and we kill apache2
- kill $PID
- else
- # this is the worst situation... just kill all of them
- #for i in $PIDS; do
- # kill $i
- #done
- # Except, we can't do that, because it's very, very bad
- if [ "$PIDS" ] && [ "$VERBOSE" != "no" ]; then
- echo " ... failed!"
- echo "You may still have some apache2 processes running. There are"
- echo "processes named 'apache2' which do not match your pid file,"
- echo "and in the name of safety, we've left them alone. Please review"
- echo "the situation by hand."
- fi
- return 1
- fi
- fi
-}
-
-# Stupid hack to keep lintian happy. (Warrk! Stupidhack!).
-case $1 in
- start)
- [ -f /etc/apache2/httpd.conf ] || touch /etc/apache2/httpd.conf
- # ssl_scache shouldn't be here if we're just starting up.
- [ -f /var/run/apache2/ssl_scache ] && rm -f /var/run/apache2/*ssl_scache*
- # /var/run and /var/lock could be on a tmpfs
- [ ! -d /var/run/apache2 ] && mkdir /var/run/apache2
- [ ! -d /var/lock/apache2 ] && mkdir /var/lock/apache2
- # Make sure /var/lock/apache2 has the correct permissions
- chown www-data /var/lock/apache2
-
- log_begin_msg "Starting apache 2.0 web server..."
- if $APACHE2CTL startssl; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- stop)
- log_begin_msg "Stopping apache 2.0 web server..."
- if apache_stop; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- reload)
- log_begin_msg "Reloading apache 2.0 configuration..."
- if $APACHE2CTL graceful $2 ; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- restart | force-reload)
- log_begin_msg "Forcing reload of apache 2.0 web server..."
- if ! apache_stop; then
- log_end_msg 1
- fi
- if $APACHE2CTL startssl; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- status)
- exit 4
- ;;
- *)
- echo "Usage: /etc/init.d/apache2 start|stop|restart|reload|force-reload" >&2
- exit 2
- ;;
-esac
-#! /bin/sh -e
-#### BEGIN INIT INFO
-# Provides: atd
-# Required-Start: $syslog $time $local_fs $remote_fs
-# Required-Stop: $syslog $time $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: S 0 1 6
-# Short-Description: Deferred execution scheduler
-# Description: Debian init script for the atd deferred executions
-# scheduler
-### END INIT INFO
-#
-# Author: Ryan Murray <rmurray@debian.org>
-#
-set -e
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-DAEMON=/usr/sbin/atd
-
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_daemon_msg "Starting deferred execution scheduler" "atd"
- start_daemon $DAEMON
- log_end_msg $?
- ;;
- stop)
- log_daemon_msg "Stopping deferred execution scheduler" "atd"
- killproc $DAEMON
- log_end_msg $?
- ;;
- force-reload|restart)
- $0 stop
- $0 start
- ;;
- *)
- echo "Usage: /etc/init.d/atd {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: binfmt-support
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: Support for extra binary formats
-# Description: Enable support for extra binary formats using the Linux
-# kernel's binfmt_misc facility.
-### END INIT INFO
-
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-NAME=binfmt-support
-DESC="additional executable binary formats"
-
-test -x /usr/sbin/update-binfmts || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-set -e
-CODE=0
-
-case "$1" in
- start)
- log_daemon_msg "Enabling $DESC" "$NAME"
- update-binfmts --enable || CODE=$?
- log_end_msg $CODE
- exit $CODE
- ;;
-
- stop)
- log_daemon_msg "Disabling $DESC" "$NAME"
- update-binfmts --disable || CODE=$?
- log_end_msg $CODE
- exit $CODE
- ;;
-
- restart|force-reload)
- $0 stop
- $0 start
- ;;
-
- *)
- N=/etc/init.d/$NAME
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# bootclean
-#
-# Clean /tmp
-#
-# DO NOT RUN AFTER S:55bootmisc.sh and do not run this script directly
-# in runlevel S. Instead write an initscript to call it.
-#
-
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-# Should be called outside verbose message block
-mkflagfile()
-{
- # Prevent symlink attack (See #264234.)
- [ -L "$1" ] && log_warning_msg "bootclean: Deleting symbolic link '$1'."
- rm -f "$1" || { log_failure_msg "bootclean: Failure deleting '$1'." ; return 1 ; }
- # No user processes should be running, so no one should be able to introduce
- # a symlink here. As an extra precaution, set noclobber.
- set -o noclobber
- :> "$1" || { log_failure_msg "bootclean: Failure creating '$1'." ; return 1 ; }
- return 0
-}
-
-clean_tmp() {
- cd /tmp || { log_failure_msg "bootclean: Could not cd to /tmp." ; return 1 ; }
-
- #
- # Only clean out /tmp if it is world-writable. This ensures
- # it really is a/the temp directory we're cleaning.
- #
- [ "$(find . -maxdepth 0 -perm -002)" = "." ] || return 0
-
- if [ ! "$TMPTIME" ]
- then
- log_warning_msg "Using default TMPTIME 0."
- TMPTIME=0
- fi
-
- [ "$VERBOSE" = no ] || log_action_begin_msg "Cleaning /tmp"
-
- #
- # Remove regardless of TMPTIME setting
- #
- rm -f .X*-lock
-
- #
- # Don't clean remaining files if TMPTIME is negative or 'infinite'
- #
- case "$TMPTIME" in
- -*|infinite|infinity)
- [ "$VERBOSE" = no ] || log_action_end_msg 0 "skipped"
- return 0
- ;;
- esac
-
- #
- # Wipe /tmp, excluding system files, but including lost+found
- #
- # If TMPTIME is set to 0, we do not use any ctime expression
- # at all, so we can also delete files with timestamps
- # in the future!
- #
- if [ "$TMPTIME" = 0 ]
- then
- TEXPR=""
- DEXPR=""
- else
- TEXPR="-mtime +$TMPTIME -ctime +$TMPTIME -atime +$TMPTIME"
- DEXPR="-mtime +$TMPTIME -ctime +$TMPTIME"
- fi
-
- EXCEPT='! -name .
- ! ( -path ./lost+found -uid 0 )
- ! ( -path ./quota.user -uid 0 )
- ! ( -path ./aquota.user -uid 0 )
- ! ( -path ./quota.group -uid 0 )
- ! ( -path ./aquota.group -uid 0 )
- ! ( -path ./.journal -uid 0 )
- ! ( -path ./.clean -uid 0 )
- ! ( -path './...security*' -uid 0 )'
-
- mkflagfile /tmp/.clean || return 1
-
- report_err()
- {
- if [ "$VERBOSE" = no ]
- then
- log_failure_msg "bootclean: Failure cleaning /tmp."
- else
- log_action_end_msg 1 "bootclean: Failure cleaning /tmp"
- fi
- }
-
- #
- # First remove all old files...
- # (Use xargs here so that only one additional process gets created)
- #
- find . -depth -xdev $TEXPR $EXCEPT ! -type d \
- -print0 | xargs -0r rm -f -- \
- || { report_err ; return 1 ; }
-
- #
- # ...and then all empty directories
- # (Don't use xargs here because dirs must be removed one by one from
- # the bottom up)
- #
- find . -depth -xdev $DEXPR $EXCEPT -type d -empty \
- -exec rmdir \{\} \; \
- || { report_err ; return 1 ; }
-
- [ "$VERBOSE" = no ] || log_action_end_msg 0
- return 0
-}
-
-which find >/dev/null 2>&1 || exit 1
-which xargs >/dev/null 2>&1 || exit 1
-
-# If there are flag files that have not been created by root
-# then remove them
-for D in /tmp
-do
- if [ -f $D/.clean ]
- then
- which stat >/dev/null 2>&1 && cleanuid="$(stat -c %u $D/.clean)"
- # Poor's man stat %u, since stat (and /usr) might not be
- # available in some bootup stages
- [ "$cleanuid" ] || cleanuid="$(find $D/.clean -printf %U)"
- [ "$cleanuid" ] || { log_failure_msg "bootclean: Could not stat '$D/.clean'." ; exit 1 ; }
- if [ "$cleanuid" -ne 0 ]
- then
- rm -f $D/.clean || { log_failure_msg "bootclean: Could not delete '$D/.clean'." ; exit 1 ; }
- fi
- fi
-done
-
-[ -f /tmp/.clean ] && exit 0
-
-ES=0
-[ -d /tmp ] && ! [ -f /tmp/.clean ] && { clean_tmp || ES=1 ; }
-exit $ES
-
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: bootlogd
-# Required-Start: mountdevsubfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Start or stop bootlogd.
-# Description: Starts or stops the bootlogd log program
-# which logs boot messages.
-### END INIT INFO
-
-PATH=/sbin:/bin
-DAEMON=/sbin/bootlogd
-[ -x "$DAEMON" ] || exit 0
-NAME=bootlogd
-DESC="boot logger"
-BOOTLOGD_OPTS="-r -c"
-[ -r /etc/default/bootlogd ] && . /etc/default/bootlogd
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-# Because bootlogd is broken on some systems, we take the special measure
-# of requiring it to be enabled by setting an environment variable.
-case "$BOOTLOGD_ENABLE" in
- [Nn]*)
- exit 0
- ;;
-esac
-
-# Previously this script was symlinked as "stop-bootlogd" which, when run
-# with the "start" argument, should stop bootlogd. Now stop-bootlogd is
-# a distinct script, but for backward compatibility this script continues
-# to implement the old behavior.
-SCRIPTNAME=${0##*/}
-SCRIPTNAME=${SCRIPTNAME#[SK]??}
-ACTION="$1"
-case "$0" in
- *stop-bootlog*)
- [ "$ACTION" = start ] && ACTION=stop
- ;;
-esac
-
-case "$ACTION" in
- start)
- # PATH is set above
- log_daemon_msg "Starting $DESC" "$NAME"
- if [ -d /proc/1/. ]
- then
- umask 027
- start-stop-daemon --start --quiet --exec $DAEMON -- \
- $BOOTLOGD_OPTS
- ES=$?
- else
- $DAEMON $BOOTLOGD_OPTS
- ES=$?
- fi
- log_end_msg $ES
- ;;
- stop)
- PATH=/sbin:/bin:/usr/sbin:/usr/bin
- log_daemon_msg "Stopping $DESC" "$NAME"
- start-stop-daemon --stop --quiet --exec $DAEMON
- ES=$?
- sleep 1
- log_end_msg $ES
- if [ -f /var/log/boot ] && [ -f /var/log/boot~ ]
- then
- [ "$VERBOSE" = no ] || log_action_begin_msg "Moving boot log file"
- # bootlogd writes to boot, making backup at boot~
- cd /var/log && {
- chgrp adm boot || :
- savelog -q -p -c 5 boot \
- && mv boot.0 boot \
- && mv boot~ boot.0
- }
- ES=$?
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
- fi
- ;;
- restart|force-reload)
- /etc/init.d/bootlogd stop
- /etc/init.d/bootlogd start
- ;;
- *)
- echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: bootmisc
-# Required-Start: $local_fs hostname $remote_fs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Miscellaneous things to be done during bootup.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-[ "$DELAYLOGIN" ] || DELAYLOGIN=yes
-. /lib/init/vars.sh
-
-do_start () {
- #
- # If login delaying is enabled then create the flag file
- # which prevents logins before startup is complete
- #
- case "$DELAYLOGIN" in
- Y*|y*)
- echo "System bootup in progress - please wait" > /var/lib/initscripts/nologin
- ;;
- esac
-
- # Create /var/run/utmp so we can login.
- : > /var/run/utmp
- if grep -q ^utmp: /etc/group
- then
- chmod 664 /var/run/utmp
- chgrp utmp /var/run/utmp
- fi
-
- # Set pseudo-terminal access permissions.
- if [ ! -e /dev/.devfsd ] && [ -c /dev/ttyp0 ]
- then
- chmod -f 666 /dev/tty[p-za-e][0-9a-f]
- chown -f root:tty /dev/tty[p-za-e][0-9a-f]
- fi
-
- # Update motd
- uname -snrvm > /var/run/motd
- [ -f /etc/motd.tail ] && cat /etc/motd.tail >> /var/run/motd
-
- # Save kernel messages in /var/log/dmesg
- if which dmesg >/dev/null 2>&1
- then
- savelog -q -p -c 5 /var/log/dmesg
- dmesg -s 524288 > /var/log/dmesg
- chgrp adm /var/log/dmesg || :
- elif [ -c /dev/klog ]
- then
- savelog -q -p -c 5 /var/log/dmesg
- dd if=/dev/klog of=/var/log/dmesg &
- sleep 1
- kill $!
- [ -f /var/log/dmesg ] && { chgrp adm /var/log/dmesg || : ; }
- fi
-
- # Remove bootclean's flag files.
- # Don't run bootclean again after this!
- rm -f /tmp/.clean
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: bootmisc.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: checkfs
-# Required-Start: modutils checkroot
-# Required-Stop:
-# Should-Start: lvm cryptdisks
-# Should-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Check all filesystems.
-### END INIT INFO
-
-PATH=/sbin:/bin
-FSCK_LOGFILE=/var/log/fsck/checkfs
-[ "$FSCKFIX" ] || FSCKFIX=no
-. /lib/init/vars.sh
-. /lib/init/usplash-fsck-functions.sh
-
-. /lib/lsb/init-functions
-
-# Always output fsck progress
-stdin=`readlink /proc/self/fd/0`
-if [ "${stdin#/dev/null}" != "$stdin" ]; then
- exec </dev/console >/dev/console 2>&1
-fi
-
-do_start () {
- # See if we're on AC Power
- # If not, we're not gonna run our check
- if which on_ac_power >/dev/null 2>&1
- then
- on_ac_power >/dev/null 2>&1
- if [ $? -eq 1 ]
- then
- [ "$VERBOSE" = no ] || log_success_msg "Running on battery power, so skipping file system check."
- BAT=yes
- fi
- fi
-
- #
- # Check the rest of the file systems.
- #
- if [ ! -f /fastboot ] && [ ! "$BAT" ] && [ "$FSCKTYPES" != "none" ]
- then
- if [ -f /forcefsck ]
- then
- force="-f"
- else
- force=""
- fi
- if [ "$FSCKFIX" = yes ]
- then
- fix="-y"
- else
- fix="-a"
- fi
- spinner="-C"
- case "$TERM" in
- dumb|network|unknown|"")
- spinner=""
- ;;
- esac
- [ "$(uname -m)" = s390 ] && spinner="" # This should go away
- FSCKTYPES_OPT=""
- [ "$FSCKTYPES" ] && FSCKTYPES_OPT="-t $FSCKTYPES"
- handle_failed_fsck() {
- log_failure_msg "File system check failed.
-A log is being saved in ${FSCK_LOGFILE} if that location is writable.
-Please repair the file system manually."
- log_warning_msg "A maintenance shell will now be started.
-CONTROL-D will terminate this shell and resume system boot."
- # Start a single user shell on the console
- if ! sulogin $CONSOLE
- then
- log_failure_msg "Attempt to start maintenance shell failed.
-Continuing with system boot in 5 seconds."
- sleep 5
- fi
- }
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Checking file systems"
- if pidof usplash; then
- PROGRESS_FILE=`mktemp` || exit 1
- set -m
- logsave -s $FSCK_LOGFILE fsck -C3 -R -A $fix $force $FSCKTYPES_OPT >/dev/console 2>&1 3>$PROGRESS_FILE &
- set +m
- usplash_progress "$PROGRESS_FILE"
- rm -f $PROGRESS_FILE
- else
- logsave -s $FSCK_LOGFILE fsck $spinner -R -A $fix $force $FSCKTYPES_OPT
- FSCKCODE=$?
- fi
-
- if [ "$FSCKCODE" -gt 1 ]
- then
- log_action_end_msg 1 "code $FSCKCODE"
- handle_failed_fsck
- else
- log_action_end_msg 0
- fi
- else
- if [ "$FSCKTYPES" ]
- then
- log_action_msg "Will now check all file systems of types $FSCKTYPES"
- else
- log_action_msg "Will now check all file systems"
- fi
- logsave -s $FSCK_LOGFILE fsck $spinner -V -R -A $fix $force $FSCKTYPES_OPT
- FSCKCODE=$?
- if [ "$FSCKCODE" -gt 1 ]
- then
- handle_failed_fsck
- else
- log_success_msg "Done checking file systems.
-A log is being saved in ${FSCK_LOGFILE} if that location is writable."
- fi
- fi
- fi
- rm -f /fastboot /forcefsck
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: checkfs.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: checkroot
-# Required-Start: mountdevsubfs
-# Required-Stop:
-# Should-Start: keymap hwclockfirst
-# Should-stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Check to root file system.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-FSCK_LOGFILE=/var/log/fsck/checkroot
-[ "$FSCKFIX" ] || FSCKFIX=no
-[ "$SULOGIN" ] || SULOGIN=no
-. /lib/init/vars.sh
-. /lib/init/usplash-fsck-functions.sh
-
-. /lib/lsb/init-functions
-
-# Always output fsck progress
-stdin=`readlink /proc/self/fd/0`
-if [ "${stdin#/dev/null}" != "$stdin" ]; then
- exec </dev/console >/dev/console 2>&1
-fi
-
-do_start () {
- #
- # Set SULOGIN in /etc/default/rcS to yes if you want a sulogin to
- # be spawned from this script *before anything else* with a timeout,
- # like sysv does.
- #
- [ "$SULOGIN" = yes ] && sulogin -t 30 $CONSOLE
-
- KERNEL="$(uname -s)"
- MACHINE="$(uname -m)"
-
- #
- # Read /etc/fstab, looking for:
- # 1) The root filesystem, resolving LABEL=*|UUID=* entries to the
- # device node,
- # 2) Swap that is on a md device or a file that may be on a md
- # device,
- # 3) The mount parameters for a devfs filesystem.
- #
-
- exec 9<&0 </etc/fstab
-
- fstabroot=/dev/root
- rootdev=none
- roottype=none
- rootopts=defaults
- rootmode=rw
- rootcheck=no
- swap_on_lv=no
- swap_on_file=no
- devfs=
-
- while read DEV MTPT FSTYPE OPTS DUMP PASS JUNK
- do
- case "$DEV" in
- ""|\#*)
- continue;
- ;;
- /dev/mapper/*)
- [ "$FSTYPE" = "swap" ] && swap_on_lv=yes
- ;;
- /dev/*)
- ;;
- LABEL=*|UUID=*)
- if [ "$MTPT" = "/" ] && which findfs >/dev/null 2>&1
- then
- DEV="$(findfs "$DEV")"
- fi
- ;;
- /*)
- [ "$FSTYPE" = "swap" ] && swap_on_file=yes
- ;;
- *)
- # Devfs definition ?
- if [ "$FSTYPE" = "devfs" ] && [ "$MTPT" = "/dev" ] && mountpoint -q /dev
- then
- devfs="-t $FSTYPE $DEV $MTPT"
- fi
- ;;
- esac
- [ "$MTPT" != "/" ] && continue
- rootdev="$DEV"
- fstabroot="$DEV"
- rootopts="$OPTS"
- roottype="$FSTYPE"
- ( [ "$PASS" != 0 ] && [ "$PASS" != "" ] ) && rootcheck=yes
- ( [ "$FSTYPE" = "nfs" ] || [ "$FSTYPE" = "nfs4" ] ) && rootcheck=no
- case "$OPTS" in
- ro|ro,*|*,ro|*,ro,*)
- rootmode=ro
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- #
- # Activate the swap device(s) in /etc/fstab. This needs to be done
- # before fsck, since fsck can be quite memory-hungry.
- #
- ENABLE_SWAP=no
- case "$KERNEL" in
- Linux)
- if [ "$swap_on_lv" = yes ]
- then
- [ "$VERBOSE" = no ] || log_warning_msg "Not activating swap on logical volume."
- elif [ "$swap_on_file" = yes ]
- then
- [ "$VERBOSE" = no ] || log_warning_msg "Not activating swap on swapfile."
- else
- ENABLE_SWAP=yes
- fi
- ;;
- *)
- ENABLE_SWAP=yes
- ;;
- esac
- if [ "$ENABLE_SWAP" = yes ]
- then
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Activating swap"
- swapon -a -e >/dev/null 2>&1
- log_action_end_msg $?
- else
- log_action_msg "Will now activate swap"
- swapon -a -v
- ES=$?
- if [ "$ES" = 0 ]
- then
- log_success_msg "Done activating swap."
- else
- log_failure_msg "Swap activation failed with error code ${ES}."
- fi
- fi
- fi
-
- #
- # Does the root device in /etc/fstab match with the actual device ?
- # If not we try to use the /dev/root alias device, and if that
- # fails we create a temporary node in /dev/shm.
- #
- if [ "$rootcheck" = yes ]
- then
- ddev="$(mountpoint -qx $rootdev)"
- rdev="$(mountpoint -d /)"
- if [ "$ddev" != "$rdev" ] && [ "$ddev" != "4:0" ]
- then
- if [ "$(mountpoint -qx /dev/root)" = "4:0" ]
- then
- rootdev=/dev/root
- else
- if \
- rm -f /dev/shm/root \
- && mknod -m 600 /dev/shm/root b ${rdev%:*} ${rdev#*:} \
- && [ -e /dev/shm/root ]
- then
- rootdev=/dev/shm/root
- else
- rootfatal=yes
- fi
- fi
- fi
- fi
-
- #
- # Bother, said Pooh.
- #
- if [ "$rootfatal" = yes ]
- then
- log_failure_msg "The device node $rootdev for the root filesystem is missing or incorrect
-or there is no entry for the root filesystem listed in /etc/fstab.
-The system is also unable to create a temporary node in /dev/shm.
-This means you have to fix the problem manually."
- log_warning_msg "A maintenance shell will now be started.
-CONTROL-D will terminate this shell and restart the system."
- # Start a single user shell on the console
- if ! sulogin $CONSOLE
- then
- log_failure_msg "Attempt to start maintenance shell failed.
-Will restart in 5 seconds."
- sleep 5
- fi
- [ "$VERBOSE" = no ] || log_action_msg "Will now restart"
- reboot -f
- fi
-
- # See if we're on AC Power
- # If not, we're not gonna run our check
- if which on_ac_power >/dev/null 2>&1 && [ "$rootcheck" = yes ]
- then
- if [ -d /proc/acpi ]; then
- modprobe ac >/dev/null 2>&1
- fi
- on_ac_power >/dev/null 2>&1
- if [ "$?" -eq 1 ]
- then
- log_warning_msg "On battery power, so skipping file system check."
- rootcheck=no
- fi
- fi
-
- #
- # See if we want to check the root file system.
- #
- FSCKCODE=0
- if [ -f /fastboot ]
- then
- [ "$rootcheck" = yes ] && log_warning_msg "Fast boot enabled, so skipping file system check."
- rootcheck=no
- fi
-
- if [ "$rootcheck" = yes ]
- then
- #
- # Ensure that root is quiescent and read-only before fsck'ing.
- #
- # mount -n -o remount,ro / would be the correct syntax but
- # mount can get confused when there is a "bind" mount defined
- # in fstab that bind-mounts "/" somewhere else.
- #
- # So we use mount -n -o remount,ro $rootdev / but that can
- # fail on older kernels on sparc64/alpha architectures due
- # to a bug in sys_mount().
- #
- # As a compromise we try both.
- #
- if \
- ! mount -n -o remount,ro $rootdev / \
- && ! mount -n -o remount,ro -t dummytype $rootdev / 2>/dev/null \
- && ! mount -n -o remount,ro / 2>/dev/null
- then
- log_failure_msg "Cannot check root file system because it is not mounted read-only."
- rootcheck=no
- fi
- fi
-
- #
- # The actual checking is done here.
- #
- if [ "$rootcheck" = yes ]
- then
- if [ -f /forcefsck ]
- then
- force="-f"
- else
- force=""
- fi
-
- if [ "$FSCKFIX" = yes ]
- then
- fix="-y"
- else
- fix="-a"
- fi
-
- spinner="-C"
- case "$TERM" in
- dumb|network|unknown|"")
- spinner="" ;;
- esac
- # This Linux/s390 special case should go away.
- if [ "${KERNEL}:${MACHINE}" = Linux:s390 ]
- then
- spinner=""
- fi
-
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Checking root file system"
- if [ "$roottype" = "ext2" -o "$roottype" = "ext3" ] && pidof usplash; then
- PROGRESS_FILE=`mktemp -p /var/run` || PROGRESS_FILE=/var/run/checkroot_fsck
- set -m
- logsave -s $FSCK_LOGFILE fsck -C3 $force $fix -t $roottype $rootdev >/dev/console 2>&1 3>$PROGRESS_FILE &
- set +m
- usplash_progress "$PROGRESS_FILE"
- rm -f $PROGRESS_FILE
- else
- logsave -s $FSCK_LOGFILE fsck $spinner $force $fix -t $roottype $rootdev
- FSCKCODE=$?
- fi
- if [ "$FSCKCODE" = 0 ]
- then
- log_action_end_msg 0
- else
- log_action_end_msg 1 "code $FSCKCODE"
- fi
- else
- log_action_msg "Will now check root file system"
- logsave -s $FSCK_LOGFILE fsck $spinner $force $fix -V -t $roottype $rootdev
- FSCKCODE=$?
- if [ "$FSCKCODE" = 0 ]
- then
- log_success_msg "Done checking root file system.
-A log will be saved in ${FSCK_LOGFILE} if that location is writable."
- else
- log_failure_msg "Root file system check failed with error code ${FSCKCODE}.
-A log is being saved in ${FSCK_LOGFILE} if that location is writable."
- fi
- fi
- fi
-
- #
- # If there was a failure, drop into single-user mode.
- #
- # NOTE: "failure" is defined as exiting with a return code of
- # 4 or larger. A return code of 1 indicates that file system
- # errors were corrected but that the boot may proceed. A return
- # code of 2 or 3 indicates that the system should immediately reboot.
- #
- if [ "$FSCKCODE" -gt 3 ]
- then
- # Surprise! Re-directing from a HERE document (as in "cat << EOF")
- # does not work because the root is currently read-only.
- log_failure_msg "An automatic file system check (fsck) of the root filesystem failed.
-A manual fsck must be performed, then the system restarted.
-The fsck should be performed in maintenance mode with the
-root filesystem mounted in read-only mode."
- log_warning_msg "The root filesystem is currently mounted in read-only mode.
-A maintenance shell will now be started.
-After performing system maintenance, press CONTROL-D
-to terminate the maintenance shell and restart the system."
- # Start a single user shell on the console
- if ! sulogin $CONSOLE
- then
- log_failure_msg "Attempt to start maintenance shell failed.
-Will restart in 5 seconds."
- sleep 5
- fi
- [ "$VERBOSE" = no ] || log_action_msg "Will now restart"
- reboot -f
- elif [ "$FSCKCODE" -gt 1 ]
- then
- log_failure_msg "The file system check corrected errors on the root partition
-but requested that the system be restarted."
- log_warning_msg "The system will be restarted in 5 seconds."
- sleep 5
- [ "$VERBOSE" = no ] || log_action_msg "Will now restart"
- reboot -f
- fi
-
- #
- # Remount root to final mode (rw or ro).
- #
- # See the comments above at the previous "mount -o remount"
- # for an explanation why we try this twice.
- #
- if ! mount -n -o remount,$rootopts,$rootmode $fstabroot / 2>/dev/null
- then
- mount -n -o remount,$rootopts,$rootmode /
- fi
-
- #
- # We only create/modify /etc/mtab if the location where it is
- # stored is writable. If /etc/mtab is a symlink into /proc/
- # then it is not writable.
- #
- INIT_MTAB_FILE=no
- MTAB_PATH="$(readlink -f /etc/mtab || :)"
- case "$MTAB_PATH" in
- /proc/*)
- ;;
- /*)
- if touch "$MTAB_PATH" >/dev/null 2>&1
- then
- :> "$MTAB_PATH"
- rm -f ${MTAB_PATH}~
- INIT_MTAB_FILE=yes
- fi
- ;;
- "")
- [ -L /etc/mtab ] && MTAB_PATH="$(readlink /etc/mtab)"
- if [ "$MTAB_PATH" ]
- then
- log_failure_msg "Cannot initialize ${MTAB_PATH}."
- else
- log_failure_msg "Cannot initialize /etc/mtab."
- fi
- ;;
- *)
- log_failure_msg "Illegal mtab location '${MTAB_PATH}'."
- ;;
- esac
-
- if [ "$INIT_MTAB_FILE" = yes ]
- then
- [ "$roottype" != none ] &&
- mount -f -o $rootopts -t $roottype $fstabroot /
- [ "$devfs" ] && mount -f $devfs
- fi
-
- #
- # Remove /dev/shm/root if we created it.
- #
- rm -f /dev/shm/root
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: checkroot.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-#
-# This file was automatically customized by debmake on Fri, 6 Nov 1998 23:00:08 -0600
-#
-# Written by Miquel van Smoorenburg <miquels@drinkel.ow.org>.
-# Modified for Debian GNU/Linux by Ian Murdock <imurdock@gnu.ai.mit.edu>.
-# Modified for Debian by Christoph Lameter <clameter@debian.org>
-# Modified for chrony by John Hasler <jhasler@debian.org> 10 Nov 1998
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-DAEMON=/usr/sbin/chronyd
-FLAGS="defaults"
-NAME="chronyd"
-DESC="time daemon"
-
-test -f $DAEMON || exit 0
-
-case "$1" in
- start)
- start-stop-daemon --start --verbose --exec $DAEMON
- ;;
- stop)
- start-stop-daemon --stop --verbose --oknodo --exec $DAEMON
- ;;
- restart|force-reload)
- #
- # If the "reload" option is implemented, move the "force-reload"
- # option to the "reload" entry above. If not, "force-reload" is
- # just the same as "restart".
- #
- echo -n "Restarting $DESC: "
- start-stop-daemon --stop --quiet --exec $DAEMON
- sleep 1
- start-stop-daemon --start --quiet --exec $DAEMON -- -r
- echo "$NAME."
- ;;
- *)
- echo "Usage: /etc/init.d/chrony {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: console-screen
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Default-Start: S 2 3 4 5
-# Default-Stop: 0 1 6
-# Should-Start: $syslog
-# Should-Stop:
-# Description: Set console screen modes and fonts
-# Short-Description: Prepare console
-### END INIT INFO
-
-#
-# This is the boot script for the `console-tools' package.
-#
-# It loads parameters from /etc/console-tools/config, maybe loads
-# default screen-font, screen font-map, and application charset-map,
-# and maybe start "vcstime"
-#
-# (c) 1997 Yann Dirson
-
-# If setupcon is present, then we've been superseded by console-setup.
-if type setupcon >/dev/null 2>&1; then
- exit 0
-fi
-
-# check if usplash is runing and skip this, we'll get run again later
-if pidof usplash > /dev/null; then
- exit 0
-fi
-
-if [ -r /etc/console-tools/config ] ; then
- . /etc/console-tools/config
-fi
-
-if [ -d /etc/console-tools/config.d ]; then
- for i in `run-parts --list /etc/console-tools/config.d `; do
- . $i
- done
-fi
-
-. /lib/lsb/init-functions
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-SETFONT="/usr/bin/consolechars"
-SETFONT_OPT=""
-CHARSET="/usr/bin/charset"
-VCSTIME="/usr/sbin/vcstime"
-
-# Different device name for 2.6 kernels and devfs
-if [ `uname -r | cut -f 2 -d .` = 6 ] && [ -e /dev/.devfsd ]; then
- VCSTIME_OPT="-2 /dev/vcsa0"
-else
- VCSTIME_OPT=""
-fi
-
-
-
-# set DEVICE_PREFIX depending on devfs/udev
-if [ -d /dev/vc ]; then
- DEVICE_PREFIX="/dev/vc/"
-else
- DEVICE_PREFIX="/dev/tty"
-fi
-
-reset_vga_palette ()
-{
- if [ -f /proc/fb ]; then
- # They have a framebuffer device.
- # That means we have work to do...
- echo -n "\e]R"
- fi
-}
-
-setup ()
-{
- # be sure the main program is installed
- [ -x "${SETFONT}" ] || return 0
-
- VT="no"
- # If we can't access the console, quit
- CONSOLE_TYPE=`fgconsole 2>/dev/null` || return 0
-
- if [ ! $CONSOLE_TYPE = "serial" ] ; then
- readlink /proc/self/fd/0 | grep -q -e /dev/vc -e '/dev/tty[^p]' -e /dev/console
- if [ $? -eq 0 ] ; then
- VT="yes"
- reset_vga_palette
- fi
- fi
-
- [ $VT = "no" ] && return 0
-
- # start vcstime
- if [ "${DO_VCSTIME}" = "yes" -a -x ${VCSTIME} ] ; then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Starting clock on text console"
- ${VCSTIME} ${VCSTIME_OPT} &
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
-
- # Global default font+sfm
- if [ "${SCREEN_FONT}" ]
- then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting up general console font"
- SCREEN_FONT="-f ${SCREEN_FONT}"
-
- # maybe use an external SFM
- [ "${SCREEN_FONT_MAP}" ] && SCREEN_FONT_MAP="-u ${SCREEN_FONT_MAP}"
-
- # Try to be cleverer and run for all consoles, but this is run
- # _before_ getty and so only one console running. So,
- # Set for the first 6 VCs (as they are allocated in /etc/inittab)
- NUM_CONSOLES=`fgconsole --next-available`
- NUM_CONSOLES=$(($NUM_CONSOLES - 1))
- [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
- i=1
- while [ $i -le $NUM_CONSOLES ]
- do
- if ! ${SETFONT} --tty=${DEVICE_PREFIX}$i ${SETFONT_OPT} ${SCREEN_FONT} ${SCREEN_FONT_MAP} ; then
- [ "$VERBOSE" != "no" ] && log_action_end_msg 1
- break
- elif [ "$i" -eq "$NUM_CONSOLES" ]; then
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
- i=$(($i + 1))
- done
- fi
-
-
- # Per-VC font+sfm
- VCS="`set | grep '^SCREEN_FONT_vc[0-9]*=' | sed -e 's/^SCREEN_FONT_vc//' -e 's/=.*//'`"
- if [ "${VCS}" ]
- then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting up per-VC fonts"
- for vc in ${VCS}
- do
- # extract FONTNAME info from variable setting
- eval font=\$SCREEN_FONT_vc$vc
- # eventually find an associated SFM
- eval sfm=\${SCREEN_FONT_MAP_vc${vc}}
- [ "$sfm" ] && sfm="-u $sfm"
-
- ${SETFONT} --tty=${DEVICE_PREFIX}$vc ${SETFONT_OPT} -f $font $sfm
- done
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
-
- # Global ACM
- [ "${APP_CHARSET_MAP}" ] && ${CHARSET} G0 ${APP_CHARSET_MAP}
-
-
- # Per-VC ACMs
- VCS="`set | grep '^APP_CHARSET_MAP_vc[0-9]*=' | sed -e 's/^APP_CHARSET_MAP_vc//' -e 's/=.*//'`"
- if [ "${VCS}" ]
- then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting up per-VC ACM\'s"
- for vc in ${VCS}
- do
- # extract FONTNAME info from variable setting
- eval acm=\$APP_CHARSET_MAP_vc$vc
- ${CHARSET} --tty="${DEVICE_PREFIX}$vc" G0 "$acm"
- done
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
-
- # Go to UTF-8 mode as necessary
- #
- ENV_FILE=''
- [ -r /etc/environment ] && ENV_FILE="/etc/environment"
- [ -r /etc/default/locale ] && ENV_FILE="/etc/default/locale"
- [ "$ENV_FILE" ] && CHARMAP=$(set -a && . "$ENV_FILE" && locale charmap)
- if test "$CHARMAP" = "UTF-8"
- then
- unicode_start 2> /dev/null || true
- else
- unicode_stop 2> /dev/null|| true
- fi
-
- # screensaver stuff
- setterm_args=""
- if [ "$BLANK_TIME" ]; then
- setterm_args="$setterm_args -blank $BLANK_TIME"
- fi
- if [ "$BLANK_DPMS" ]; then
- setterm_args="$setterm_args -powersave $BLANK_DPMS"
- fi
- if [ "$POWERDOWN_TIME" ]; then
- setterm_args="$setterm_args -powerdown $POWERDOWN_TIME"
- fi
- if [ "$setterm_args" ]; then
- setterm $setterm_args
- fi
-
- # Keyboard rate and delay
- KBDRATE_ARGS=""
- if [ -n "$KEYBOARD_RATE" ]; then
- KBDRATE_ARGS="-r $KEYBOARD_RATE"
- fi
- if [ -n "$KEYBOARD_DELAY" ]; then
- KBDRATE_ARGS="$KBDRATE_ARGS -d $KEYBOARD_DELAY"
- fi
- if [ -n "$KBDRATE_ARGS" ]; then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting keyboard rate and delay"
- kbdrate -s $KBDRATE_ARGS
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
- # Inform gpm if present, of potential changes.
- if [ -f /var/run/gpm.pid ]; then
- kill -WINCH `cat /var/run/gpm.pid` 2> /dev/null
- fi
-
- # Allow user to remap keys on the console
- if [ -r /etc/console-tools/remap ]
- then
- dumpkeys < ${DEVICE_PREFIX}1 | sed -f /etc/console-tools/remap | loadkeys --quiet
- fi
- # Set LEDS here
- if [ "$LEDS" != "" ]
- then
- i=1
- while [ $i -le $NUM_CONSOLES ]
- do
- setleds -D $LEDS < $DEVICE_PREFIX$i
- i=$(($i + 1))
- done
- fi
-}
-
-case "$1" in
- start|reload|restart|force-reload)
- log_action_msg "Setting console screen modes and fonts"
- setup
- ;;
- stop)
- ;;
- *)
- setup
- ;;
-esac
-#!/bin/sh
-# Start/stop the cron daemon.
-#
-### BEGIN INIT INFO
-# Provides: cron
-# Required-Start: $syslog $time
-# Required-Stop: $syslog $time
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: Regular background program processing daemon
-# Description: cron is a standard UNIX program that runs user-specified
-# programs at periodic scheduled times. vixie cron adds a
-# number of features to the basic UNIX cron, including better
-# security and more powerful configuration options.
-### END INIT INFO
-
-
-test -f /usr/sbin/cron || exit 0
-
-#LSBNAMES='-l' # Uncomment for LSB name support in /etc/cron.d/
-
-. /lib/lsb/init-functions
-
-case "$1" in
-start) log_daemon_msg "Starting periodic command scheduler" "crond"
- start-stop-daemon --start --quiet --pidfile /var/run/crond.pid --name cron --startas /usr/sbin/cron -- $LSBNAMES
- log_end_msg $?
- ;;
-stop) log_daemon_msg "Stopping periodic command scheduler" "crond"
- start-stop-daemon --stop --quiet --pidfile /var/run/crond.pid --name cron
- log_end_msg $?
- ;;
-restart) log_daemon_msg "Restarting periodic command scheduler" "crond"
- start-stop-daemon --stop --retry 5 --quiet --pidfile /var/run/crond.pid --name cron
- start-stop-daemon --start --quiet --pidfile /var/run/crond.pid --name cron --startas /usr/sbin/cron -- $LSBNAMES
- log_end_msg $?
- ;;
-reload|force-reload) log_daemon_msg "Reloading configuration files for periodic command scheduler" "crond"
- # cron reloads automatically
- log_end_msg 0
- ;;
-*) log_action_msg "Usage: /etc/init.d/cron {start|stop|restart|reload|force-reload}"
- exit 2
- ;;
-esac
-exit 0
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: dbus
-# Required-Start: $remote_fs $syslog
-# Required-Stop: $remote_fs $syslog
-# Default-Start: 2 3 4 5
-# Default-Stop: 1
-# Short-Description: D-Bus systemwide message bus
-# Description: D-Bus is a simple interprocess messaging system, used
-# for sending messages between applications.
-### END INIT INFO
-# -*- coding: utf-8 -*-
-# Debian init.d script for D-BUS
-# Copyright © 2003 Colin Walters <walters@debian.org>
-# Copyright © 2005 Sjoerd Simons <sjoerd@debian.org>
-
-set -e
-
-DAEMON=/usr/bin/dbus-daemon
-UUIDGEN=/usr/bin/dbus-uuidgen
-UUIDGEN_OPTS=--ensure
-NAME=dbus
-DAEMONUSER=messagebus
-PIDDIR=/var/run/dbus
-PIDFILE=$PIDDIR/pid
-DESC="system message bus"
-EVENTDIR=/etc/dbus-1/event.d
-
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-
-# Source defaults file; edit that file to configure this script.
-PARAMS=""
-if [ -e /etc/default/dbus ]; then
- . /etc/default/dbus
-fi
-
-if [ -n "$ENABLED" ]; then
- log_warning_msg "The ENABLED option in /etc/default/$NAME has been deprecated."
- log_warning_msg "Please remove this setting from the configuration file."
- log_warning_msg "To disable the service use a runlevel editor like sysv-rc-conf or bum instead."
-fi
-
-create_machineid() {
- # Create machine-id file
- if [ -x $UUIDGEN ]; then
- $UUIDGEN $UUIDGEN_OPTS
- fi
-}
-
-dependent_services()
-{
- # Do nothing if we are called by init
- [ ! -z $runlevel ] && return
-
- # Determine current runlevel
- r=$(/sbin/runlevel) || true
- r=${r#*\ }
-
- # Do nothing if we can't determine the runlevel (e.g. inside chroots)
- [ "$r" = "unknown" ] && return
-
- if [ "$1" = "stop" ] ; then
- param="--reverse"
- action="stop"
- else
- param=""
- action="start"
- fi
-
- # Get the list of services active in this runlevel
- if [ -d /etc/rc${r}.d/ ] ; then # sysv-rc
- services=$(grep -s -l "^# Required-Start:.*dbus" /etc/rc${r}.d/S??* | sort $param)
- elif [ -f /etc/runlevel.conf ] ; then # file-rc
- list=$(grep -s -l "^# Required-Start:.*dbus" /etc/init.d/* || true)
- services=$( for i in $list ; do
- grep -E "^[[:digit:]]{2}[[:space:]]+([0-9,S]+|[-])[[:space:]]+.*$r.*[[:space:]]+$i$" /etc/runlevel.conf
- done | sort $param | awk '{print $4}' )
- else
- services=""
- log_warning_msg "Unable to determine dependent services: unknown init system"
- fi
-
- # Start the services in the correct order
- for i in $services ; do
- service=$(basename $i)
- service=${service#S??}
- invoke-rc.d $service $action || true
- done
-
-}
-
-
-start_it_up()
-{
- if [ ! -d $PIDDIR ]; then
- mkdir -p $PIDDIR
- chown $DAEMONUSER $PIDDIR
- chgrp $DAEMONUSER $PIDDIR
- fi
-
- if ! mountpoint -q /proc/ ; then
- log_failure_msg "Can't start $DESC - /proc is not mounted"
- return
- fi
-
- if [ -e $PIDFILE ]; then
- PIDDIR=/proc/$(cat $PIDFILE)
- if [ -d ${PIDDIR} -a "$(readlink -f ${PIDDIR}/exe)" = "${DAEMON}" ]; then
- log_success_msg "$DESC already started; not starting."
- return
- else
- log_success_msg "Removing stale PID file $PIDFILE."
- rm -f $PIDFILE
- fi
- fi
-
- create_machineid
-
- log_daemon_msg "Starting $DESC" "$NAME"
- start-stop-daemon --start --quiet --pidfile $PIDFILE \
- --user $DAEMONUSER --exec $DAEMON -- --system $PARAMS
- log_end_msg $?
- if [ -d $EVENTDIR ]; then
- run-parts --arg=start $EVENTDIR || true
- fi
- dependent_services start
-}
-
-shut_it_down()
-{
- dependent_services stop
- if [ -d $EVENTDIR ]; then
- run-parts --reverse --arg=stop $EVENTDIR || true
- fi
- log_daemon_msg "Stopping $DESC" "$NAME"
- start-stop-daemon --stop --retry 5 --quiet --oknodo --pidfile $PIDFILE \
- --user $DAEMONUSER
- # We no longer include these arguments so that start-stop-daemon
- # can do its job even given that we may have been upgraded.
- # We rely on the pidfile being sanely managed
- # --exec $DAEMON -- --system $PARAMS
- log_end_msg $?
- rm -f $PIDFILE
-}
-
-reload_it()
-{
- create_machineid
- log_action_begin_msg "Reloading $DESC config"
- dbus-send --print-reply --system --type=method_call \
- --dest=org.freedesktop.DBus \
- / org.freedesktop.DBus.ReloadConfig > /dev/null
- # hopefully this is enough time for dbus to reload it's config file.
- log_action_end_msg $?
-}
-
-case "$1" in
- start)
- start_it_up
- ;;
- stop)
- shut_it_down
- ;;
- reload|force-reload)
- reload_it
- ;;
- restart)
- shut_it_down
- start_it_up
- ;;
- *)
- echo "Usage: /etc/init.d/$NAME {start|stop|reload|restart|force-reload}" >&2
- exit 2
- ;;
-esac
-
-#! /bin/sh
-
-# $Id: dns-clean,v 1.1.1.1 2004/05/07 03:12:59 john Exp $
-
-# dns-clean by John Hasler 1999-2003
-# Any possessor of a copy of this program may treat it as if it
-# were in the public domain. I waive all rights.
-
-# This script should be run at bootup to clean up any mess left by 0dns-up.
-# It should be run before ppp is started.
-# It should never be run while ppp is up.
-
-### BEGIN INIT INFO
-# Provides: dns-clean
-# Required-Start: $local_fs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Cleans up any mess left by 0dns-up
-# Description: 0dns-up often leaves behind some cruft. This Script is meant
-# to clean up any such mess.
-### END INIT INFO
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-
-test -f /usr/sbin/pppconfig || exit 0
-# We might have a tmpfs /var/run.
-mkdir /var/run/pppconfig >/dev/null 2>&1 || true
-test -f /etc/ppp/ip-down.d/0dns-down || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-case "$1" in
- start)
- [ "$VERBOSE" != no ] && log_begin_msg "Restoring resolver state..."
- /etc/ppp/ip-down.d/0dns-down "0dns-clean"
- [ "$VERBOSE" != no ] && log_end_msg $?
- ;;
- stop|restart|force-reload)
- ;;
- *)
- ;;
-esac
-
-exit 0
-
-
-
-#! /bin/sh
-#
-# evms Enterprise Volume Management System
-#
-# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
-# Modified for Debian GNU/Linux
-# by Ian Murdock <imurdock@gnu.ai.mit.edu>.
-# Modified for evms package
-# by Matt Zimmerman <mdz@debian.org>
-#
-
-### BEGIN INIT INFO
-# Provides: evms
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Required-Start:
-# Required-Stop:
-# Short-Description: Activates EVMS volumes
-# Description: Activates any EVMS volumes that are left unactivated
-# by the initramfs for some reason (or if the user does
-# not use initramfs). This possibly includes setting up
-# RAID, LVM, snapshots, BBR etc., but does not start a
-# service.
-### END INIT INFO
-
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-NAME=evms
-DESC="Enterprise Volume Management System"
-
-test -x /sbin/evms_activate || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-set -e
-
-case "$1" in
- start|reload|restart|force-reload)
- log_begin_msg "Starting $DESC..."
- status=0
- if [ "$VERBOSE" != no ]; then
- evms_activate || status=$?
- else
- # Messages are still written to the log
- evms_activate >/dev/null 2>&1 || status=$?
- fi
- log_end_msg $status
- ;;
- stop)
- ;;
- status)
- echo "no daemons started by this script"
- log_end_msg 0
- ;;
- *)
- N=/etc/init.d/$NAME
- log_success_msg "Usage: $N {start|stop|restart|reload|force-reload|status}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-#
-# Originally based on:
-# Version: @(#)skeleton 1.8 03-Mar-1998 miquels@cistron.nl
-#
-# Modified for gdm, Steve Haslam <steve@arise.dmeon.co.uk> 14mar99
-# modified to remove --exec, as it does not work on upgrades. 18jan2000
-# modified to use --name, to detect stale PID files 18mar2000
-# sleep until gdm dies, then restart it 16jul2000
-# get along with other display managers (Branden Robinson, Ryan Murray) 05sep2001
-
-set -e
-
-# To start gdm even if it is not the default display manager, change
-# HEED_DEFAULT_DISPLAY_MANAGER to "false."
-HEED_DEFAULT_DISPLAY_MANAGER=true
-DEFAULT_DISPLAY_MANAGER_FILE=/etc/X11/default-display-manager
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-DAEMON=/usr/sbin/gdm
-PIDFILE=/var/run/gdm.pid
-UPGRADEFILE=/var/run/gdm.upgrade
-
-if [ -e $UPGRADEFILE -a "$1" != "restart" -a "$1" != "force-reload" ]; then
- SSD_ARG="--startas $DAEMON"
- rm -f $UPGRADEFILE
-else
- SSD_ARG="--exec $DAEMON"
-fi
-
-# Allow cdd to override the config
-if [ -f /etc/gdm/gdm-cdd.conf ]; then
- CONFIG_FILE="--config=/etc/gdm/gdm-cdd.conf"
-fi
-
-test -x $DAEMON || exit 0
-
-if [ -r /etc/environment ]; then
- if LANG=$(pam_getenv -l LANG); then
- export LANG
- fi
- if LANGUAGE=$(pam_getenv -l LANGUAGE); then
- export LANGUAGE
- fi
-
-fi
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- if [ -e "$DEFAULT_DISPLAY_MANAGER_FILE" -a "$HEED_DEFAULT_DISPLAY_MANAGER" = "true" -a "$(cat $DEFAULT_DISPLAY_MANAGER_FILE 2>/dev/null)" != "$DAEMON" ]; then
- log_warning_msg "Not starting GNOME Display Manager (gdm); it is not the default display manager."
- else
- # if usplash is runing, make sure to stop it now, yes "start" kills it.
- if pidof usplash > /dev/null; then
- /etc/init.d/usplash start
- fi
- log_begin_msg "Starting GNOME Display Manager..."
- start-stop-daemon --start --quiet --oknodo --pidfile $PIDFILE --name gdm $SSD_ARG -- $CONFIG_FILE >/dev/null 2>&1 || log_end_msg 1
- log_end_msg 0
- fi
- ;;
- stop)
- log_begin_msg "Stopping GNOME Display Manager..."
- start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE --name gdm $SSD_ARG --retry 30 >/dev/null 2>&1
- log_end_msg 0
- ;;
- reload)
- log_begin_msg "Reloading GNOME Display Manager configuration..."
- log_warning_msg "Changes will take effect when all current X sessions have ended."
- start-stop-daemon --stop --signal USR1 --quiet --pidfile \
- $PIDFILE --name gdm $SSD_ARG >/dev/null 2>&1
- log_end_msg 0
- ;;
- restart|force-reload)
- $0 stop || true
- $0 start
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/gdm {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh -e
-#
-### BEGIN INIT INFO
-# Provides: glibc
-# Required-Start:
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-### END INIT INFO
-#
-#
-# This script detects deprecated kernel versions incompatible with
-# the current version of the glibc
-
-# glibc kernel version check: KERNEL_VERSION_CHECK
-linux_compare_versions () {
- verA=$(($(echo "$1" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1 \* 10000 + \2 \* 100 + \3/')))
- verB=$(($(echo "$3" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1 \* 10000 + \2 \* 100 + \3/')))
-
- test $verA -$2 $verB
-}
-
-kfreebsd_compare_versions () {
- verA=$(($(echo "$1" | sed 's/\([0-9]*\)\.\([0-9]*\).*/\1 \* 100 + \2/')))
- verB=$(($(echo "$3" | sed 's/\([0-9]*\)\.\([0-9]*\).*/\1 \* 100 + \2/')))
-
- test $verA -$2 $verB
-}
-
-kernel26_help() {
- echo ""
- echo "The installation of a 2.6 kernel _could_ ask you to install a new libc"
- echo "first, this is NOT a bug, and should *NOT* be reported. In that case,"
- echo "please add etch sources to your /etc/apt/sources.list and run:"
- echo " apt-get install -t etch linux-image-2.6"
- echo "Then reboot into this new kernel, and proceed with your upgrade"
-}
-
-exit_check () {
- sleep 5
- exit 1
-}
-
- system=`uname -s`
- if [ "$system" = "Linux" ]
- then
- # Test to make sure z < 255, in x.y.z-n form of kernel version
- # Also make sure we don't trip on x.y.zFOO-n form
- #kernel_rev=$(uname -r | tr -- - . | cut -d. -f3 | tr -d '[:alpha:]')
- kernel_rev=$(uname -r | sed 's/\([0-9]*\.[0-9]*\.\)\([0-9]*\)\(.*\)/\2/')
- if [ "$kernel_rev" -ge 255 ]
- then
- echo "WARNING: Your kernel version indicates a revision number"
- echo "of 255 or greater. Glibc has a number of built in"
- echo "assumptions that this revision number is less than 255."
- echo "If you\'ve built your own kernel, please make sure that any"
- echo "custom version numbers are appended to the upstream"
- echo "kernel number with a dash or some other delimiter."
-
- exit_check
- fi
-
- # sanity checking for the appropriate kernel on each architecture.
- realarch=`uname -m`
- kernel_ver=`uname -r`
-
- # convert "armv4l" and similar to just "arm", and "mips64" and similar
- # to just "mips"
- case $realarch in
- arm*) realarch="arm";;
- mips*) realarch="mips";;
- esac
-
-
- # From glibc 2.3.5-7 real-i386 is dropped.
- if [ "$realarch" = i386 ]
- then
- echo "WARNING: This machine has real i386 class processor."
- echo "Debian etch and later does not support such old hardware"
- echo "any longer."
- echo "The reason is that \"bswap\" instruction is not supported"
- echo "on i386 class processors, and some core libraries have"
- echo "such instruction. You\'ll see illegal instruction error"
- echo "when you upgrade your Debian system."
- exit_check
- fi
-
- # arm boxes require __ARM_NR_set_tls in the kernel to function properly.
- if [ "$realarch" = arm ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.12
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.6.12 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # Alpha and HPPA boxes require latest fixes in the kernel to function properly.
- if [ "$realarch" = parisc -o "$realarch" = alpha ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.9
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.6.9 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # sh4 boxes require kernel version 2.6.11 minimum
- if [ "$realarch" = sh4 ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.11
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.6.11 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # The GNU libc requires 2.6 kernel (except on m68k) because we drop to
- # support linuxthreads
- if [ "$realarch" != m68k ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.8
- then
- echo WARNING: POSIX threads library NPTL requires kernel version
- echo 2.6.8 or later. If you use a kernel 2.4, please upgrade it
- echo before installing glibc.
- kernel26_help
- exit_check
- fi
- fi
-
- # The GNU libc is now built with --with-kernel= >= 2.4.1 on m68k
- if [ "$realarch" = m68k ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.4.1
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.4.1 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # From glibc 2.6-3 SPARC V8 support is dropped.
- if [ "$realarch" = sparc ]
- then
- # The process could be run using linux32, check for /proc.
- if [ -f /proc/cpuinfo ]
- then
- case "$(sed '/^type/!d;s/^type.*: //g' /proc/cpuinfo)" in
- sun4u)
- # UltraSPARC CPU
- ;;
- sun4v)
- # Niagara CPU
- ;;
- *)
- echo "WARNING: This machine has a SPARC V8 or earlier class processor."
- echo "Debian lenny and later does not support such old hardware"
- echo "any longer."
- exit_check
- ;;
- esac
- fi
- fi
- elif [ $system = "GNU/kFreeBSD" ] ; then
- kernel_ver=`uname -r`
- if kfreebsd_compare_versions "$kernel_ver" lt 6.0
- then
- echo WARNING: This version of glibc uses UMTX_OP_WAIT and UMTX_OP_WAKE
- echo syscalls that are not present in the current running kernel. They
- echo have been added in kFreeBSD 6.0. Your system should still work,
- echo but it is recommended to upgrade to a more recent version.
- fi
- fi
-
-: exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: halt
-# Required-Start: umountroot
-# Required-Stop:
-# Should-Start: lvm raid2
-# Should-Stop:
-# Default-Start: 0
-# Default-Stop:
-# Short-Description: Execute the halt command.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-[ -f /etc/default/halt ] && . /etc/default/halt
-
-. /lib/lsb/init-functions
-
-do_stop () {
- if [ "$INIT_HALT" = "" ]
- then
- case "$HALT" in
- [Pp]*)
- INIT_HALT=POWEROFF
- ;;
- [Hh]*)
- INIT_HALT=HALT
- ;;
- *)
- INIT_HALT=POWEROFF
- ;;
- esac
- fi
-
- # See if we need to cut the power.
- if [ "$INIT_HALT" = "POWEROFF" ] && [ -x /etc/init.d/ups-monitor ]
- then
- /etc/init.d/ups-monitor poweroff
- fi
-
- # Don't shut down drives if we're using RAID.
- hddown="-h"
- if grep -qs '^md.*active' /proc/mdstat
- then
- hddown=""
- fi
-
- # If INIT_HALT=HALT don't poweroff.
- poweroff="-p"
- if [ "$INIT_HALT" = "HALT" ]
- then
- poweroff=""
- fi
-
- log_action_msg "Will now halt"
- sleep 1
- halt -d -f -i $poweroff $hddown
-}
-
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: hostname
-# Required-Start:
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Set hostname.
-# Description:
-### END INIT INFO
-
-PATH=/sbin:/bin
-
-. /lib/init/vars.sh
-. /lib/lsb/init-functions
-
-do_start () {
- [ -f /etc/hostname ] && HOSTNAME="$(cat /etc/hostname)"
-
- # Keep current name if /etc/hostname is missing.
- [ -z "$HOSTNAME" ] && HOSTNAME="$(hostname)"
-
- # And set it to 'localhost' if no setting was found
- [ -z "$HOSTNAME" ] && HOSTNAME=localhost
-
- [ "$VERBOSE" != no ] && log_action_begin_msg "Setting hostname to '$HOSTNAME'"
- hostname "$HOSTNAME"
- ES=$?
- [ "$VERBOSE" != no ] && log_action_end_msg $ES
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: hostname.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-#!/bin/sh
-# hwclock.sh Set and adjust the CMOS clock, according to the UTC
-# setting in /etc/default/rcS (see also rcS(5)).
-#
-# Version: @(#)hwclock.sh 2.00 14-Dec-1998 miquels@cistron.nl
-#
-# Patches:
-# 2000-01-30 Henrique M. Holschuh <hmh@rcm.org.br>
-# - Minor cosmetic changes in an attempt to help new
-# users notice something IS changing their clocks
-# during startup/shutdown.
-# - Added comments to alert users of hwclock issues
-# and discourage tampering without proper doc reading.
-
-# WARNING: Please read /usr/share/doc/util-linux/README.Debian.hwclock
-# before changing this file. You risk serious clock
-# misbehaviour otherwise.
-
-### BEGIN INIT INFO
-# Provides: hwclockfirst
-# Required-Start: mountdevsubfs
-# Required-Stop: umountroot
-# Default-Start: S
-# Default-Stop: 0 6
-### END INIT INFO
-
-FIRST=yes # debian/rules sets this to 'yes' when creating hwclockfirst.sh
-
-# Set this to any options you might need to give to hwclock, such
-# as machine hardware clock type for Alphas.
-HWCLOCKPARS=
-
-hwclocksh()
-{
- [ ! -x /sbin/hwclock ] && return 0
- . /etc/default/rcS
-
- . /lib/lsb/init-functions
- verbose_log_action_msg() { [ "$VERBOSE" = no ] || log_action_msg "$@"; }
-
- [ "$GMT" = "-u" ] && UTC="yes"
- case "$UTC" in
- no|"") GMT="--localtime"
- UTC=""
- if [ "X$FIRST" = "Xyes" ] && [ ! -r /etc/localtime ]; then
- if [ -z "$TZ" ]; then
- log_action_msg "System clock was not updated at this time"
- return 1
- fi
- fi
- ;;
- yes) GMT="--utc"
- UTC="--utc"
- ;;
- *) log_action_msg "Unknown UTC setting: \"$UTC\""; return 1 ;;
- esac
-
- case "$BADYEAR" in
- no|"") BADYEAR="" ;;
- yes) BADYEAR="--badyear" ;;
- *) log_action_msg "unknown BADYEAR setting: \"$BADYEAR\""; return 1 ;;
- esac
-
- case "$1" in
- start)
- if [ -w /etc ] && [ ! -f /etc/adjtime ] && [ ! -e /etc/adjtime ]; then
- echo "0.0 0 0.0" > /etc/adjtime
- fi
-
- if [ ! -w /etc/adjtime ]; then
- NOADJ="--noadjfile"
- else
- NOADJ=""
- fi
-
- if [ "$FIRST" != yes ]; then
- # Uncomment the hwclock --adjust line below if you want
- # hwclock to try to correct systematic drift errors in the
- # Hardware Clock.
- #
- # WARNING: If you uncomment this option, you must either make
- # sure *nothing* changes the Hardware Clock other than
- # hwclock --systohc, or you must delete /etc/adjtime
- # every time someone else modifies the Hardware Clock.
- #
- # Common "vilains" are: ntp, MS Windows, the BIOS Setup
- # program.
- #
- # WARNING: You must remember to invalidate (delete)
- # /etc/adjtime if you ever need to set the system clock
- # to a very different value and hwclock --adjust is being
- # used.
- #
- # Please read /usr/share/doc/util-linux/README.Debian.hwclock
- # before enabling hwclock --adjust.
-
- #/sbin/hwclock --adjust $GMT $BADYEAR
- :
- fi
-
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Setting the system clock"
-
- # Copies Hardware Clock time to System Clock using the correct
- # timezone for hardware clocks in local time, and sets kernel
- # timezone. DO NOT REMOVE.
- if /sbin/hwclock --hctosys $GMT $HWCLOCKPARS $BADYEAR $NOADJ; then
- # Announce the local time.
- verbose_log_action_msg "System Clock set to: `date $UTC`"
- else
- log_warning_msg "Unable to set System Clock to: `date $UTC`"
- fi
- else
- verbose_log_action_msg "Not setting System Clock"
- fi
- ;;
- stop|restart|reload|force-reload)
- #
- # Updates the Hardware Clock with the System Clock time.
- # This will *override* any changes made to the Hardware Clock.
- #
- # WARNING: If you disable this, any changes to the system
- # clock will not be carried across reboots.
- #
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Saving the system clock"
- if [ "$GMT" = "-u" ]; then
- GMT="--utc"
- fi
- if /sbin/hwclock --systohc $GMT $HWCLOCKPARS $BADYEAR; then
- verbose_log_action_msg "Hardware Clock updated to `date`"
- fi
- else
- verbose_log_action_msg "Not saving System Clock"
- fi
- ;;
- show)
- if [ "$HWCLOCKACCESS" != no ]; then
- /sbin/hwclock --show $GMT $HWCLOCKPARS $BADYEAR
- fi
- ;;
- *)
- log_success_msg "Usage: hwclock.sh {start|stop|reload|force-reload|show}"
- log_success_msg " start sets kernel (system) clock from hardware (RTC) clock"
- log_success_msg " stop and reload set hardware (RTC) clock from kernel (system) clock"
- return 1
- ;;
- esac
-}
-
-hwclocksh "$@"
-#!/bin/sh
-# hwclock.sh Set and adjust the CMOS clock, according to the UTC
-# setting in /etc/default/rcS (see also rcS(5)).
-#
-# Version: @(#)hwclock.sh 2.00 14-Dec-1998 miquels@cistron.nl
-#
-# Patches:
-# 2000-01-30 Henrique M. Holschuh <hmh@rcm.org.br>
-# - Minor cosmetic changes in an attempt to help new
-# users notice something IS changing their clocks
-# during startup/shutdown.
-# - Added comments to alert users of hwclock issues
-# and discourage tampering without proper doc reading.
-
-# WARNING: Please read /usr/share/doc/util-linux/README.Debian.hwclock
-# before changing this file. You risk serious clock
-# misbehaviour otherwise.
-
-### BEGIN INIT INFO
-# Provides: hwclock
-# Required-Start: mountdevsubfs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop: 0 6
-### END INIT INFO
-
-FIRST=no # debian/rules sets this to 'yes' when creating hwclockfirst.sh
-
-# Set this to any options you might need to give to hwclock, such
-# as machine hardware clock type for Alphas.
-HWCLOCKPARS=
-
-hwclocksh()
-{
- [ ! -x /sbin/hwclock ] && return 0
- . /etc/default/rcS
-
- . /lib/lsb/init-functions
- verbose_log_action_msg() { [ "$VERBOSE" = no ] || log_action_msg "$@"; }
-
- [ "$GMT" = "-u" ] && UTC="yes"
- case "$UTC" in
- no|"") GMT="--localtime"
- UTC=""
- if [ "X$FIRST" = "Xyes" ] && [ ! -r /etc/localtime ]; then
- if [ -z "$TZ" ]; then
- log_action_msg "System clock was not updated at this time"
- return 1
- fi
- fi
- ;;
- yes) GMT="--utc"
- UTC="--utc"
- ;;
- *) log_action_msg "Unknown UTC setting: \"$UTC\""; return 1 ;;
- esac
-
- case "$BADYEAR" in
- no|"") BADYEAR="" ;;
- yes) BADYEAR="--badyear" ;;
- *) log_action_msg "unknown BADYEAR setting: \"$BADYEAR\""; return 1 ;;
- esac
-
- case "$1" in
- start)
- if [ -w /etc ] && [ ! -f /etc/adjtime ] && [ ! -e /etc/adjtime ]; then
- echo "0.0 0 0.0" > /etc/adjtime
- fi
-
- if [ ! -w /etc/adjtime ]; then
- NOADJ="--noadjfile"
- else
- NOADJ=""
- fi
-
- if [ "$FIRST" != yes ]; then
- # Uncomment the hwclock --adjust line below if you want
- # hwclock to try to correct systematic drift errors in the
- # Hardware Clock.
- #
- # WARNING: If you uncomment this option, you must either make
- # sure *nothing* changes the Hardware Clock other than
- # hwclock --systohc, or you must delete /etc/adjtime
- # every time someone else modifies the Hardware Clock.
- #
- # Common "vilains" are: ntp, MS Windows, the BIOS Setup
- # program.
- #
- # WARNING: You must remember to invalidate (delete)
- # /etc/adjtime if you ever need to set the system clock
- # to a very different value and hwclock --adjust is being
- # used.
- #
- # Please read /usr/share/doc/util-linux/README.Debian.hwclock
- # before enabling hwclock --adjust.
-
- #/sbin/hwclock --adjust $GMT $BADYEAR
- :
- fi
-
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Setting the system clock"
-
- # Copies Hardware Clock time to System Clock using the correct
- # timezone for hardware clocks in local time, and sets kernel
- # timezone. DO NOT REMOVE.
- if /sbin/hwclock --hctosys $GMT $HWCLOCKPARS $BADYEAR $NOADJ; then
- # Announce the local time.
- verbose_log_action_msg "System Clock set to: `date $UTC`"
- else
- log_warning_msg "Unable to set System Clock to: `date $UTC`"
- fi
- else
- verbose_log_action_msg "Not setting System Clock"
- fi
- ;;
- stop|restart|reload|force-reload)
- #
- # Updates the Hardware Clock with the System Clock time.
- # This will *override* any changes made to the Hardware Clock.
- #
- # WARNING: If you disable this, any changes to the system
- # clock will not be carried across reboots.
- #
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Saving the system clock"
- if [ "$GMT" = "-u" ]; then
- GMT="--utc"
- fi
- if /sbin/hwclock --systohc $GMT $HWCLOCKPARS $BADYEAR; then
- verbose_log_action_msg "Hardware Clock updated to `date`"
- fi
- else
- verbose_log_action_msg "Not saving System Clock"
- fi
- ;;
- show)
- if [ "$HWCLOCKACCESS" != no ]; then
- /sbin/hwclock --show $GMT $HWCLOCKPARS $BADYEAR
- fi
- ;;
- *)
- log_success_msg "Usage: hwclock.sh {start|stop|reload|force-reload|show}"
- log_success_msg " start sets kernel (system) clock from hardware (RTC) clock"
- log_success_msg " stop and reload set hardware (RTC) clock from kernel (system) clock"
- return 1
- ;;
- esac
-}
-
-hwclocksh "$@"
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: keymap
-# Required-Start: mountdevsubfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Set keymap
-# Description: Set the Console keymap
-### END INIT INFO
-
-# If setupcon is present, then we've been superseded by console-setup.
-if type setupcon >/dev/null 2>&1; then
- exit 0
-fi
-
-. /lib/lsb/init-functions
-
-#
-# Load the keymaps *as soon as possible*
-#
-
-# Don't fail on error
-CONSOLE_TYPE=`fgconsole 2>/dev/null` || CONSOLE_TYPE="unknown"
-
-# Don't fail on serial consoles
-
-QUIT=0
-# fail silently if loadkeys not present (yet).
-command -v loadkeys >/dev/null 2>&1 || QUIT=1
-
-CONFDIR=/etc/console
-CONFFILEROOT=boottime
-EXT=kmap
-CONFFILE=${CONFDIR}/${CONFFILEROOT}.${EXT}.gz
-
-reset_kernel()
-{
- # On Mac PPC machines, we may need to set kernel vars first
- # We need to mount /proc to do that; not optimal, as its going to
- # be mounted in S10checkroot, but we need it set up before sulogin
- # may be run in checkroot, which will need the keyboard to log in...
- [ -x /sbin/sysctl ] || return
- [ -r /etc/sysctl.conf ] || return
- grep -v '^\#' /etc/sysctl.conf | grep -q keycodes
- if [ "$?" = "0" ] ; then
- grep keycodes /etc/sysctl.conf | grep -v "^#" | while read d ; do
- /sbin/sysctl -w $d 2> /dev/null || true
- done
- fi
-}
-
-unicode_start_stop()
-{
- # Switch unicode mode by checking the locale.
- # This will be needed before loading the keymap.
- [ -x /usr/bin/unicode_start ] || [ -x /bin/unicode_start ] || return
- [ -x /usr/bin/unicode_stop ] || [ -x /bin/unicode_stop ] || return
-
- ENV_FILE="none"
- [ -r /etc/environment ] && ENV_FILE="/etc/environment"
- [ -r /etc/default/locale ] && ENV_FILE="/etc/default/locale"
- [ $ENV_FILE = none ] && return
-
- for var in LANG LC_ALL LC_CTYPE; do
- value=$(egrep "^[^#]*${var}=" $ENV_FILE | tail -n1 | cut -d= -f2)
- eval $var=$value
- done
-
- CHARMAP=`LANG=$LANG LC_ALL=$LC_ALL LC_CTYPE=$LC_CTYPE locale charmap`
- if [ "$CHARMAP" = "UTF-8" ]; then
- unicode_start 2> /dev/null || true
- else
- unicode_stop 2> /dev/null || true
- fi
-}
-
-if [ ! $QUIT = '1' ] ; then
-
- case "$1" in
- start | restart | force-reload | reload)
-
- # Set kernel variables if required
- reset_kernel
-
- # First mount /proc if necessary...and if it is there (#392798)
- unmount_proc="no"
- if [ -d /proc ]; then
- if [ ! -x /proc/$$ ]; then
- unmount_proc="yes"
- mount -n /proc
- fi
-
-
- if [ -f /proc/sys/dev/mac_hid/keyboard_sends_linux_keycodes ] ; then
- linux_keycodes=`cat /proc/sys/dev/mac_hid/keyboard_sends_linux_keycodes`
- else
- linux_keycodes=1;
- fi
- else
- linux_keycodes=1;
- fi
-
- # load new map
- if [ $linux_keycodes -gt 0 ] ; then
- if [ -r ${CONFFILE} ] ; then
-
- # Switch console mode to UTF-8 or ASCII as necessary
- unicode_start_stop
-
- if [ $CONSOLE_TYPE = "serial" ] ; then
- loadkeys -q ${CONFFILE} 2>&1 > /dev/null
- else
- loadkeys -q ${CONFFILE}
- fi
- if [ $? -gt 0 ]
- then
- # if we've a serial console, we may not have a keyboard, so don't
- # complain if we fail.
- if [ ! $CONSOLE_TYPE = "serial" ]; then
- log_warning_msg "Problem when loading ${CONFDIR}/${CONFFILEROOT}.${EXT}.gz, use install-keymap"
- sleep 10
- fi
- fi
- fi
- fi
-
- # unmount /proc if we mounted it
- [ "$unmount_proc" = "no" ] || umount -n /proc
-
- ;;
-
- stop)
- ;;
-
- *)
- log_warning_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- ;;
- esac
-
-fi
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: killprocs
-# Required-Start: $local_fs
-# Required-Stop:
-# Default-Start: 1
-# Default-Stop:
-# Short-Description: executed by init(8) upon entering runlevel 1 (single).
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_start () {
- # Kill all processes.
- log_action_begin_msg "Sending all processes the TERM signal"
- killall5 -15
- log_action_end_msg 0
- sleep 5
- log_action_begin_msg "Sending all processes the KILL signal"
- killall5 -9
- log_action_end_msg 0
-
- # We start update here, since we just killed it.
- if [ -x /sbin/update ] && [ "$(uname -s)" = Linux ]
- then
- case "$(uname -r)" in
- 0.*|1.*|2.[0123].*)
- /sbin/update
- ;;
- esac
- fi
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-# /etc/init.d/klogd: start the kernel log daemon.
-
-### BEGIN INIT INFO
-# Provides: klogd
-# Required-Start: syslog
-# Required-Stop: syslog
-# Default-Start: S 1 2 3 4 5
-# Default-Stop: 0 6
-# Short-Description: Kernel logger
-### END INIT INFO
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-
-pidfile=/var/run/klogd/klogd.pid
-kmsgpipe=/var/run/klogd/kmsg
-kmsgpidfile=/var/run/klogd/kmsgpipe.pid
-binpath=/sbin/klogd
-
-test -f $binpath || exit 0
-. /lib/lsb/init-functions
-
-# Use KLOGD="-k /boot/System.map-$(uname -r)" to specify System.map
-#
-KLOGD="-P $kmsgpipe"
-
-test ! -r /etc/default/klogd || . /etc/default/klogd
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_begin_msg "Starting kernel log daemon..."
- # create klog-writeable pid and fifo directory
- mkdir -p /var/run/klogd
- chown klog:klog /var/run/klogd
- mkfifo -m 700 $kmsgpipe
- chown klog:klog $kmsgpipe
-
- # shovel /proc/kmsg to pipe readable by klogd user
- start-stop-daemon --start --pidfile $kmsgpidfile --exec /bin/dd -b -m -- bs=1 if=/proc/kmsg of=$kmsgpipe
-
- # start klogd as non-root with reading from kmsgpipe
- start-stop-daemon --start --quiet --chuid klog --exec $binpath -- $KLOGD
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping kernel log daemon..."
- start-stop-daemon --stop --quiet --retry 3 --oknodo --exec $binpath --pidfile $pidfile
- # stop kmsgpipe
- start-stop-daemon --stop --quiet --oknodo --pidfile $kmsgpidfile
- rm -f $kmsgpidfile $kmsgpipe
- log_end_msg $?
- ;;
- restart|force-reload)
- $0 stop
- sleep 1
- $0 start
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/klogd {start|stop|restart|force-reload}"
- exit 1
-esac
-
-exit 0
-#!/bin/sh
-#
-# chkconfig: - 20 90
-# description: Starts and stops "laptop-mode" - tweaks system behavior
-# to extend battery life.
-#
-# config: /etc/laptop-mode/laptop-mode.conf
-
-### BEGIN INIT INFO
-# Provides: laptop-mode
-# Should-Start: $all
-# Required-Start: $local_fs
-# Required-Stop: $local_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: Enable laptop-mode-tools power management functions
-# Description: Enable laptop-mode-tools power management functions
-### END INIT INFO
-
-
-test -f /usr/sbin/laptop_mode || exit 0
-
-. /lib/lsb/init-functions
-TEMPFILE=`mktemp`
-
-if [ -f /etc/default/laptop-mode ]; then
- . /etc/default/laptop-mode;
-fi
-if [ -f /etc/default/acpi-support ]; then
- . /etc/default/acpi-support;
-fi
-
-if [ x$ENABLE_LAPTOP_MODE = xfalse ]; then
- exit 0;
-fi
-
-# Enable laptop mode when the system is booted when running on battery.
-
-case $1 in
- start)
- log_action_begin_msg "Enabling laptop mode"
- mkdir -p /var/run/laptop-mode-tools
- touch /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init auto > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
- ;;
-
- restart|reload|force-reload)
- # Full restart: first stop laptop mode completely (to restore default mount options etc.)
- log_action_begin_msg "Disabling laptop mode"
- mkdir -p /var/run/laptop-mode-tools
- rm -f /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init stop > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
-
- # Now remove files containing stored status, re-enable, and start it up again.
- log_action_begin_msg "Enabling laptop mode"
- rm -f /var/run/laptop-mode-tools/*\r
- touch /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init auto force > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
- ;;
-
- stop)
- log_action_begin_msg "Disabling laptop mode"
- rm -f /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init stop > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
- ;;
-
- status)
- echo "Laptop mode status:"
- echo
- /usr/sbin/laptop_mode status
- ;;
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+secs = time.time() - start_time
+size = hashsplit.total_split
+if opt.bench:
+ log('\nbup: %.2fkbytes in %.2f secs = %.2f kbytes/sec\n'
+ % (size/1024., secs, size/1024./secs))
+#!/usr/bin/env python
+import sys, re, struct, mmap
+from bup import git, options
+from bup.helpers import *
+
+
+def s_from_bytes(bytes):
+ clist = [chr(b) for b in bytes]
+ return ''.join(clist)
+
+
+def report(count):
+ fields = ['VmSize', 'VmRSS', 'VmData', 'VmStk']
+ d = {}
+ for line in open('/proc/self/status').readlines():
+ l = re.split(r':\s*', line.strip(), 1)
+ d[l[0]] = l[1]
+ if count >= 0:
+ e1 = count
+ fields = [d[k] for k in fields]
+ else:
+ e1 = ''
+ print ('%9s ' + ('%10s ' * len(fields))) % tuple([e1] + fields)
+ sys.stdout.flush()
+
+
+optspec = """
+bup memtest [-n elements] [-c cycles]
+--
+n,number= number of objects per cycle
+c,cycles= number of cycles to run
+ignore-midx ignore .midx files, use only .idx files
+"""
+o = options.Options('bup memtest', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+git.ignore_midx = opt.ignore_midx
+
+git.check_repo_or_die()
+m = git.PackIdxList(git.repo('objects/pack'))
+
+cycles = opt.cycles or 100
+number = opt.number or 10000
+
+report(-1)
+f = open('/dev/urandom')
+a = mmap.mmap(-1, 20)
+report(0)
+for c in xrange(cycles):
+ for n in xrange(number):
+ b = f.read(3)
+ if 0:
+ bytes = list(struct.unpack('!BBB', b)) + [0]*17
+ bytes[2] &= 0xf0
+ bin = struct.pack('!20s', s_from_bytes(bytes))
+ else:
+ a[0:2] = b[0:2]
+ a[2] = chr(ord(b[2]) & 0xf0)
+ bin = str(a[0:20])
+ #print bin.encode('hex')
+ m.exists(bin)
+ report((c+1)*number)
+#!/usr/bin/env python
+import sys, os, stat
+from bup import options, git, vfs
+from bup.helpers import *
+
+def print_node(text, n):
+ prefix = ''
+ if opt.hash:
+ prefix += "%s " % n.hash.encode('hex')
+ if stat.S_ISDIR(n.mode):
+ print '%s%s/' % (prefix, text)
+ elif stat.S_ISLNK(n.mode):
+ print '%s%s@' % (prefix, text)
+ else:
+ print '%s%s' % (prefix, text)
+
+
+optspec = """
+bup ls <dirs...>
+--
+s,hash show hash for each file
+"""
+o = options.Options('bup ls', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+
+if not extra:
+ extra = ['/']
+
+ret = 0
+for d in extra:
+ try:
+ n = top.lresolve(d)
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ print_node(sub.name, sub)
+ else:
+ print_node(d, n)
+ except vfs.NodeError, e:
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re, stat, readline, fnmatch
+from bup import options, git, shquote, vfs
+from bup.helpers import *
+
+def node_name(text, n):
+ if stat.S_ISDIR(n.mode):
+ return '%s/' % text
+ elif stat.S_ISLNK(n.mode):
+ return '%s@' % text
+ else:
+ return '%s' % text
+
+
+def do_ls(path, n):
+ l = []
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ l.append(node_name(sub.name, sub))
+ else:
+ l.append(node_name(path, n))
+ print columnate(l, '')
- *)
- echo "Usage: $0 {stop|start|restart|reload|force-reload|status}" >&2
- exit 2
- ;;
-esac
-
-if [ -f $TEMPFILE ] ; then
- rm $TEMPFILE
-fi
-
-exit 0
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: libpam-foreground-clean
-# Required-Start: $local_fs $remote_fs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Clean old status files during boot.
-### END INIT INFO
-
-set -e
-
-. /lib/lsb/init-functions
-PATH=/sbin:/bin
-
-STATEDIR=/var/run/console
-
-case "$1" in
- start)
- if [ -d $STATEDIR ]; then
- log_begin_msg "Cleaning up $STATEDIR/..."
- rm -f $STATEDIR/*
- log_end_msg 0
- fi
- exit 0
- ;;
-
- stop|restart|force-reload)
- exit 0
- ;;
-
- *)
- echo "Usage: $0 {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-#!/bin/sh -e
-#
-# loopback - brings up the loopback (127.0.0.1) network device so that
-# DHCP and other such things will work
-#
-# Check the package is still installed
-[ -x /sbin/ifup ] || exit 0
-
-# Get LSB functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-case "$1" in
- start)
- [ -d /var/run/network ] || mkdir /var/run/network
-
- log_begin_msg "Starting basic networking..."
- if ifup --allow auto lo; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
- stop)
- log_begin_msg "Stopping basic networking..."
- if ifdown lo; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
- restart|force-reload)
- exit 0
- ;;
- *)
- echo "Usage: /etc/init.d/loopback {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-
-N=/etc/init.d/makedev
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-
-set -e
-
-case "$1" in
- start)
- test -L /dev/MAKEDEV || ln -fs /sbin/MAKEDEV /dev/MAKEDEV
-
- # create dvb-devices, if the dvb-directory allready exists, and
- # no devfs or udev is in use (workaround for the changed major-number
- # of the dvb-devices, introduced in kernel 2.6.8, to be able to
- # switch between kernels <= 2.6.7 and >= 2.6.8, without manual
- # recreation of the devices (MAKEDEV dvb checks the kernel-version
- # and uses the correct major-number))
-
- if [ ! -e /dev/.devfsd -a ! -e /dev/.udevdb ]; then
- if [ -d /dev/dvb ]; then
- cd /dev && ./MAKEDEV dvb
- fi
- fi
-
- ;;
- stop|reload|restart|force-reload)
- ;;
- *)
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# Start the RAID monitor daemon for all active md arrays if desired.
-#
-# Copyright (c) 2001-2004 Mario Jou/3en <joussen@debian.org>
-# Distributable under the terms of the GNU GPL version 2.
-
-MDADM=/sbin/mdadm
-DEBIANCONFIG=/etc/default/mdadm
-PIDFILE=/var/run/mdadm.pid
-
-test -x $MDADM || exit 0
-
-. /lib/lsb/init-functions
-
-MAIL_TO=root
-START_DAEMON=true
-test -f $DEBIANCONFIG && . $DEBIANCONFIG
-
-case "$1" in
- start)
- if [ "x$START_DAEMON" = "xtrue" ] ; then
- log_begin_msg "Starting RAID monitoring services..."
- start-stop-daemon -S -q -p $PIDFILE -x $MDADM -- -F -i $PIDFILE -m $MAIL_TO -f -s
- log_end_msg $?
- fi
- ;;
- stop)
- if [ -f $PIDFILE ] ; then
- log_begin_msg "Stopping RAID monitoring services..."
- start-stop-daemon -K -q -p $PIDFILE -x $MDADM
- log_end_msg $?
- rm -f $PIDFILE
- fi
- ;;
- restart|reload|force-reload)
- $0 stop
- $0 start
- ;;
- *)
- log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# Start any arrays which are described in /etc/mdadm/mdadm.conf and which are
-# not running already.
-#
-# Copyright (c) 2001-2004 Mario Jou/3en <joussen@debian.org>
-# Distributable under the terms of the GNU GPL version 2.
-
-MDADM=/sbin/mdadm
-MDRUN=/sbin/mdrun
-CONFIG=/etc/mdadm/mdadm.conf
-DEBIANCONFIG=/etc/default/mdadm
-
-. /lib/lsb/init-functions
-
-test -x $MDADM || exit 0
-
-AUTOSTART=true
-test -f $DEBIANCONFIG && . $DEBIANCONFIG
-
-case "$1" in
- start)
- if [ "x$AUTOSTART" = "xtrue" ] ; then
- if [ ! -f /proc/mdstat ] && [ -x /sbin/modprobe ] ; then
- /sbin/modprobe -k md > /dev/null 2>&1
- fi
- test -f /proc/mdstat || exit 0
- log_begin_msg "Starting RAID devices..."
- if [ -f $CONFIG ] && [ -x $MDADM ] ; then
- $MDADM -A -s
- elif [ -x $MDRUN ] ; then
- $MDRUN
- fi
- log_end_msg $?
- fi
- ;;
- stop|restart|reload|force-reload)
- ;;
- *)
- log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides: module-init-tools
-# Required-Start:
-# Required-Stop:
-# Should-Start: checkroot
-# Should-stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Process /etc/modules.
-# Description: Load the modules listed in /etc/modules.
-### END INIT INFO
-
-# Silently exit if the kernel does not support modules or needs modutils.
-[ -f /proc/modules ] || exit 0
-[ ! -f /proc/ksyms ] || exit 0
-[ -x /sbin/modprobe ] || exit 0
-
-. /etc/default/rcS
-. /lib/lsb/init-functions
-
-PATH="/sbin:/bin"
-
-KVER=$(uname -r)
-KMAJ=${KVER%${KVER#*.*[^.]}}
-KMAJ=${KMAJ%.}
-
-if [ -e /etc/modules-$KVER ]; then
- MODULES_FILE=/etc/modules-$KVER
-elif [ -e /etc/modules-$KMAJ ]; then
- MODULES_FILE=/etc/modules-$KMAJ
-else
- MODULES_FILE=/etc/modules
-fi
-
-load_module() {
- local module args
- module="$1"
- args="$2"
-
- if [ "$VERBOSE" != no ]; then
- log_action_msg "Loading kernel module $module"
- modprobe $module $args || true
- else
- modprobe $module $args > /dev/null 2>&1 || true
- fi
-}
-
-if [ "$VERBOSE" = no ]; then
- log_action_begin_msg 'Loading kernel modules'
-fi
-
-# Loop over every line in /etc/modules.
-log_begin_msg 'Loading manual drivers...'
-grep '^[^#]' $MODULES_FILE | \
-while read module args; do
- [ "$module" ] || continue
- load_module "$module" "$args"
-done
-
-if [ "$VERBOSE" = no ]; then
- log_action_end_msg 0
-fi
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountall-bootclean
-# Required-Start: mountall
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: bootclean after mountall.
-# Description: Clean temporary filesystems after
-# all local filesystems have been mounted.
-### END INIT INFO
-
-case "$1" in
- start|"")
- # Clean /tmp
- /etc/init.d/bootclean
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall-bootclean.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountall
-# Required-Start: checkfs
-# Required-Stop:
-# Should-Start: lvm
-# Should-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Mount all filesystems.
-# Description:
-### END INIT INFO
-
-PATH=/sbin:/bin
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-if [ -r /etc/default/locale ]; then
- . /etc/default/locale
- export LANG
-fi
-
-do_start() {
- #
- # Mount local file systems in /etc/fstab.
- #
- pre_mountall
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Mounting local filesystems"
- mount -a -t proc >/dev/null 2>&1 # Ignore error message due to /proc already being mounted
- ES_TO_REPORT=$?
- mount -a -t noproc,nfs,nfs4,smbfs,cifs,ncp,ncpfs,coda,ocfs2,gfs
- ES=$?
- ES_TO_REPORT=$(($ES_TO_REPORT | $ES))
- if [ 0 = "$ES_TO_REPORT" ]
- then
- log_action_end_msg 0
- else
- log_action_end_msg 1 "code $ES_TO_REPORT"
- fi
- else
- log_action_msg "Will now mount local filesystems"
- mount -a -t proc >/dev/null 2>&1 # Ignore error message due to /proc already being mounted
- ES=$?
- [ 0 = "$ES" ] || log_failure_msg "Mounting proc filesystems failed with error code ${ES}."
- mount -a -v -t noproc,nfs,nfs4,smbfs,cifs,ncp,ncpfs,coda,ocfs2,gfs
- ES=$?
- if [ 0 = "$ES" ]
- then
- log_success_msg "Done mounting local filesystems."
- else
- log_failure_msg "Mounting local filesystems failed with error code ${ES}."
- fi
- fi
-
- post_mountall
-
- case "$(uname -s)" in
- *FreeBSD)
- INITCTL=/etc/.initctl
- ;;
- *)
- INITCTL=/dev/initctl
- ;;
- esac
-
- #
- # We might have mounted something over /dev, see if
- # /dev/initctl is there.
- #
- if [ ! -p $INITCTL ]
- then
- rm -f $INITCTL
- mknod -m 600 $INITCTL p
- fi
- kill -USR1 1
-
- #
- # Execute swapon command again, in case we want to swap to
- # a file on a now mounted filesystem.
- #
- # Ignore 255 status due to swap already being enabled
- #
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Activating swapfile swap"
- swapon -a -e 2>/dev/null || : # Stifle "Device or resource busy"
- log_action_end_msg 0
- else
- log_action_msg "Will now activate swapfile swap"
- swapon -a -e -v || :
- log_success_msg "Done activating swapfile swap."
- fi
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountdevsubfs mountvirtfs
-# Required-Start: mountkernfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Mount special file systems under /dev.
-# Description: Mount the virtual filesystems the kernel provides
-# that ordinarily live under the /dev filesystem.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-TTYGRP=5
-TTYMODE=620
-[ -f /etc/default/devpts ] && . /etc/default/devpts
-
-TMPFS_SIZE=
-[ -f /etc/default/tmpfs ] && . /etc/default/tmpfs
-
-KERNEL="$(uname -s)"
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-do_start () {
- #
- # Mount a tmpfs on /dev/shm
- #
- SHM_OPT=
- [ "${SHM_SIZE:=$TMPFS_SIZE}" ] && SHM_OPT="-osize=$SHM_SIZE"
- domount tmpfs shmfs /dev/shm $SHM_OPT
-
- #
- # Mount /dev/pts. Create master ptmx node if needed.
- #
- domount devpts "" /dev/pts -ogid=$TTYGRP,mode=$TTYMODE
-
- #
- # Magic to make /proc/bus/usb work
- #
- #mkdir -p /dev/bus/usb/.usbfs
- #domount usbfs "" /dev/bus/usb/.usbfs -obusmode=0700,devmode=0600,listmode=0644
- #ln -s .usbfs/devices /dev/bus/usb/devices
- #mount --rbind /dev/bus/usb /proc/bus/usb
-}
-
-case "$1" in
- "")
- echo "Warning: mountdevsubfs should be called with the 'start' argument." >&2
- do_start
- ;;
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountdevsubfs [start|stop]" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountkernfs
-# Required-Start:
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Mount kernel virtual file systems.
-# Description: Mount initial set of virtual filesystems the kernel
-# provides and that are required by everything.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-do_start () {
- #
- # Mount proc filesystem on /proc
- #
- domount proc "" /proc -onodev,noexec,nosuid
-
- #
- # Mount sysfs on /sys
- #
- domount sysfs "" /sys -onodev,noexec,nosuid
-
- # Mount /var/run and /var/lock as tmpfs.
- domount tmpfs "" /var/run -omode=0755,nodev,noexec,nosuid
- domount tmpfs "" /var/lock -omode=1777,nodev,noexec,nosuid
-
- # Mount spufs, if Cell Broadband processor is detected
- if mountpoint -q /proc && grep -qs '^cpu.*Cell' /proc/cpuinfo; then
- mkdir -p /spu
- domount spufs "" /spu -ogid=spu
- fi
-
- # Propagate files from the initramfs to our new /var/run.
- for file in /dev/.initramfs/varrun/*; do
- [ -e "$file" ] || continue
- cp -a "$file" "/var/run/${x#/dev/.initramfs/varrun/}"
- done
-
- if [ ! -d /var/run/sendsigs.omit.d/ ]; then
- mkdir /var/run/sendsigs.omit.d/
- fi
-}
-
-case "$1" in
- "")
- echo "Warning: mountvirtfs should be called with the 'start' argument." >&2
- do_start
- ;;
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountvirtfs [start|stop]" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountnfs-bootclean
-# Required-Start: mountnfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: bootclean after mountnfs.
-# Description: Clean temporary filesystems after
-# network filesystems have been mounted.
-### END INIT INFO
-
-case "$1" in
- start|"")
- # Clean /tmp
- /etc/init.d/bootclean
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountnfs-bootclean.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountoverflowtmp
-# Required-Start: mountall-bootclean
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: mount emergency /tmp.
-# Description: Mount a tmpfs on /tmp if there would
-# otherwise be too little space to log in.
-### END INIT INFO
-
-. /lib/lsb/init-functions
-
-set -e
-
-defs=/etc/default/mountoverflowtmp
-test ! -f "$defs" || . "$defs"
-
-: ${MINTMPKB:=1024}
-if test "$MINTMPKB" = "0"; then exit 0; fi
-
-case "$1" in
- start|"")
- log_action_begin_msg "Checking minimum space in /tmp"
- df="`df -kP /tmp`"
- avail="`printf "%s" "$df" | awk 'NR==2 { print $4 }'`"
- log_action_end_msg 0
- if test $avail -lt "$MINTMPKB"; then
- log_action_begin_msg "Mounting emergency tmpfs on /tmp"
- mount -t tmpfs -o size=1048576,mode=1777 overflow /tmp
- log_action_end_msg 0
- fi
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- log_action_begin_msg "Unmounting any overflow tmpfs from /tmp"
- if LANG=C LC_ALL=C mount | \
- grep '^overflow on /tmp type tmpfs' >/dev/null; then
- umount overflow
- fi
- log_action_end_msg 0
- ;;
- *)
- echo "Usage: mountoverflowtmp [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mtab
-# Required-Start: mountall
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Update mtab file.
-# Description: Update the mount program's mtab file after
-# all local filesystems have been mounted.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-TTYGRP=5
-TTYMODE=620
-[ -f /etc/default/devpts ] && . /etc/default/devpts
-
-TMPFS_SIZE=
-[ -f /etc/default/tmpfs ] && . /etc/default/tmpfs
-
-KERNEL="$(uname -s)"
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-domtab ()
-{
- # Directory present?
- if [ ! -d $2 ]
- then
- return
- fi
-
- # Not mounted?
- if ! mountpoint -q $2
- then
- return
- fi
-
- if [ -n "$3" ]
- then
- NAME="$3"
- else
- NAME="$1"
- fi
-
- # Already recorded?
- if ! grep -E -sq "^([^ ]+) +$2 +" /etc/mtab
- then
- mount -f -t $1 $OPTS $4 $NAME $2
- fi
-}
-
-do_start () {
- DO_MTAB=""
- MTAB_PATH="$(readlink -f /etc/mtab || :)"
- case "$MTAB_PATH" in
- /proc/*)
- # Assume that /proc/ is not writable
- ;;
- /*)
- # Only update mtab if it is known to be writable
- # Note that the touch program is in /usr/bin
- #if ! touch "$MTAB_PATH" >/dev/null 2>&1
- #then
- # return
- #fi
- ;;
- "")
- [ -L /etc/mtab ] && MTAB_PATH="$(readlink /etc/mtab)"
- if [ "$MTAB_PATH" ]
- then
- log_failure_msg "Cannot initialize ${MTAB_PATH}."
- else
- log_failure_msg "Cannot initialize /etc/mtab."
- fi
- ;;
- *)
- log_failure_msg "Illegal mtab location '${MTAB_PATH}'."
- ;;
- esac
-
- #
- # Initialize mtab file if necessary
- #
- if [ ! -f /etc/mtab ]
- then
- :> /etc/mtab
- chmod 644 /etc/mtab
- fi
- if selinux_enabled && which restorecon >/dev/null 2>&1 && [ -r /etc/mtab ]
- then
- restorecon /etc/mtab
- fi
-
- # S01mountkernfs.sh
- domtab proc /proc "proc" -onodev,noexec,nosuid
- domtab sysfs /sys "sys" -onodev,noexec,nosuid
- domtab tmpfs /var/run "varrun" -omode=0755,nodev,noexec,nosuid
- domtab tmpfs /var/lock "varlock" -omode=1777,nodev,noexec,nosuid
- domtab usbfs /proc/bus/usb "procbususb"
-
- # S10udev
- domtab tmpfs /dev "udev" -omode=0755
-
- # S02mountdevsubfs
- SHM_OPT=
- [ "${SHM_SIZE:=$TMPFS_SIZE}" ] && SHM_OPT="-osize=$SHM_SIZE"
- domtab tmpfs /dev/shm "devshm" $SHM_OPT
- domtab devpts /dev/pts "devpts" -ogid=$TTYGRP,mode=$TTYMODE
-
- # S07linux-restricted-modules-common
- exec 9<&0 0</proc/mounts
- while read FDEV FDIR FTYPE FOPTS REST
- do
- case "$FDIR" in
- /lib/modules/*/volatile)
- domtab "$FTYPE" "$FDIR" "lrm"
- ;;
- esac
- done
- exec 0<&9 9<&-
-
- # /etc/network/if-up.d/mountnfs
- exec 9<&0 </etc/fstab
- while read FDEV FDIR FTYPE FOPTS REST
- do
- case "$FDEV" in
- ""|\#*)
- continue
- ;;
- esac
- case "$FOPTS" in
- noauto|*,noauto|noauto,*|*,noauto,*)
- continue
- ;;
- esac
- case "$FTYPE" in
- nfs|nfs4|smbfs|cifs|coda|ncp|ncpfs|ocfs2|gfs)
- domtab "$FTYPE" "$FDIR" "$FDEV" "-o$FOPTS"
- ;;
- *)
- continue
- ;;
- esac
- done
- exec 0<&9 9<&-
-
-
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall-mtab.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#!/bin/bash
-#
-# MySQL daemon start/stop script.
-#
-# Debian version. Based on the original by TcX.
-#
-set -e
-set -u
-${DEBIAN_SCRIPT_DEBUG:+ set -v -x}
-
-test -x /usr/sbin/mysqld || exit 0
-
-SELF=$(cd $(dirname $0); pwd -P)/$(basename $0)
-CONF=/etc/mysql/my.cnf
-MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf"
-
-# priority can be overriden and "-s" adds output to stderr
-ERR_LOGGER="logger -p daemon.err -t /etc/init.d/mysql -i"
-
-# Safeguard (relative paths, core dumps..)
-cd /
-umask 077
-
-# mysqladmin likes to read /root/.my.cnf. This is usually not what I want
-# as many admins e.g. only store a password without a username there and
-# so break my scripts.
-export HOME=/etc/mysql/
-
-## fetch a particular option from mysql's invocation
-#
-# usage: void mysqld_get_param option
-mysqld_get_param() {
- /usr/sbin/mysqld --print-defaults \
- | tr " " "\n" \
- | grep -- "--$1" \
- | tail -n 1 \
- | cut -d= -f2
-}
-
-## Checks if there is a server running and if so if it is accessible.
-#
-# check_alive insists on a pingable server
-# check_dead also fails if there is a lost mysqld in the process list
-#
-# Usage: boolean mysqld_status [check_alive|check_dead] [warn|nowarn]
-mysqld_status () {
- ping_output=`$MYADMIN ping 2>&1`; ping_alive=$(( ! $? ))
-
- ps_alive=0
- pidfile=`mysqld_get_param pid-file`
- if [ -f "$pidfile" ] && ps `cat $pidfile` >/dev/null 2>&1; then ps_alive=1; fi
+def write_to_file(inf, outf):
+ for blob in chunkyreader(inf):
+ outf.write(blob)
- if [ "$1" = "check_alive" -a $ping_alive = 1 ] ||
- [ "$1" = "check_dead" -a $ping_alive = 0 -a $ps_alive = 0 ]; then
- return 0 # EXIT_SUCCESS
- else
- if [ "$2" = "warn" ]; then
- /bin/echo -e "$ps_alive processes alive and '$MYADMIN ping' resulted in\n$ping_output\n" | $ERR_LOGGER -p daemon.debug
- fi
- return 1 # EXIT_FAILURE
- fi
-}
-
-#
-# main()
-#
-
-case "${1:-''}" in
- 'start')
- # check for config file
- if [ ! -r /etc/mysql/my.cnf ]; then
- /bin/echo -e "\nWARNING: /etc/mysql/my.cnf cannot be read. See README.Debian.gz"
- fi
- # Start daemon
- echo -n "Starting MySQL database server: mysqld"
- if mysqld_status check_alive nowarn; then
- echo "...already running."
- else
- /usr/bin/mysqld_safe > /dev/null 2>&1 &
- for i in 1 2 3 4 5 6; do
- sleep 1
- if mysqld_status check_alive nowarn ; then break; fi
- done
- if mysqld_status check_alive warn; then
- echo "."
- # Now start mysqlcheck or whatever the admin wants.
- /etc/mysql/debian-start
- else
- echo "...failed."
- /bin/echo -e "\tPlease take a look at the syslog."
- fi
- fi
-
- if $MYADMIN variables | egrep -q have_bdb.*YES; then
- /bin/echo "BerkeleyDB is obsolete, see /usr/share/doc/mysql-server-4.1/README.Debian.gz" | $ERR_LOGGER -p daemon.info
- fi
- ;;
-
- 'stop')
- # * As a passwordless mysqladmin (e.g. via ~/.my.cnf) must be possible
- # at least for cron, we can rely on it here, too. (although we have
- # to specify it explicit as e.g. sudo environments points to the normal
- # users home and not /root)
- echo -n "Stopping MySQL database server: mysqld"
- if ! mysqld_status check_dead nowarn; then
- set +e
- shutdown_out=`$MYADMIN shutdown 2>&1`; r=$?
- set -e
- if [ "$r" -ne 0 ]; then
- /bin/echo -e -n "...failed.\n$shutdown_out\nKilling MySQL database server by signal: mysqld"
- killall -15 mysqld
- server_down=
- for i in 1 2 3 4 5 6 7 8 9 10; do
- sleep 1
- if mysqld_status check_dead nowarn; then server_down=1; break; fi
- done
- if test -z "$server_down"; then killall -9 mysqld; fi
- fi
- fi
-
- if ! mysqld_status check_dead warn; then
- echo "...failed."
- echo "Please stop MySQL manually and read /usr/share/doc/mysql-server-4.1/README.Debian.gz!"
- exit -1
- else
- echo "."
- fi
- ;;
-
- 'restart')
- set +e; $SELF stop; set -e
- $SELF start
- ;;
-
- 'reload'|'force-reload')
- echo -n "Reloading MySQL database server: mysqld"
- $MYADMIN reload
- echo "."
- ;;
-
- 'status')
- if mysqld_status check_alive nowarn; then
- $MYADMIN version
- else
- echo "MySQL is stopped."
- exit 3
- fi
- ;;
-
- *)
- echo "Usage: $SELF start|stop|restart|reload|force-reload|status"
- exit 1
- ;;
-esac
-
-#!/bin/bash
-#
-# MySQL NDB management daemon start/stop script.
-#
-set -e
-set -u
-${DEBIAN_SCRIPT_DEBUG:+ set -v -x}
-
-# Variables
-SELF=$(cd $(dirname $0); pwd -P)/$(basename $0)
-DAEMON=/usr/sbin/ndbd
-CONF=/etc/mysql/my.cnf
-export HOME=/etc/mysql/
-
-# Safeguard (relative paths, core dumps..)
-cd /
-umask 077
-
-# Exit *silently* if we're not supposed to be started.
-#
-# The Debian scripts should execute these scripts to stop and start
-# the daemon when upgrading if it is started. On the other hand it should
-# remain silently if the server has not even been configured.
-# See /usr/share/doc/mysql-server-*/README.Debian for more information.
-test -x $DAEMON || exit 0
-if $DAEMON --help | grep -q '^ndb-connectstring.*No default value'; then exit 0; fi
-
-#
-# main()
-#
-case "${1:-''}" in
- 'start')
- # Start daemon
- # Creatign a PID file does not work as the master process forks
- # a child with different PID and then terminates itself.
- echo -n "Starting MySQL NDB cluster server: ndbd"
- if start-stop-daemon \
- --start \
- --exec $DAEMON \
- --user mysql
- then
- echo "."
- else
- echo "...failed."
- /bin/echo -e "\tPlease take a look at the syslog."
- exit 1
- fi
- ;;
-
- 'stop')
- echo -n "Stopping MySQL NDB cluster management server: ndbd"
- if start-stop-daemon \
- --stop \
- --oknodo \
- --exec $DAEMON
- then
- echo "."
- else
- echo "...failed."
- exit 1
- fi
- ;;
-
- 'restart'|'force-reload')
- set +e; $SELF stop; set -e
- $SELF start
- ;;
-
- *)
- echo "Usage: $SELF start|stop|restart|force-reload"
- exit 1
- ;;
-esac
-
-#!/bin/bash
-#
-# MySQL NDB management daemon start/stop script.
-#
-set -e
-set -u
-${DEBIAN_SCRIPT_DEBUG:+ set -v -x}
-
-# Variables
-SELF=$(cd $(dirname $0); pwd -P)/$(basename $0)
-DAEMON=/usr/sbin/ndb_mgmd
-CONF=/etc/mysql/ndb_mgmd.cnf
-export HOME=/etc/mysql/
-
-# Safeguard (relative paths, core dumps..)
-cd /
-umask 077
-
-# Exit *silently* if we're not supposed to be started.
-#
-# The Debian scripts should execute these scripts to stop and start
-# the daemon when upgrading if it is started. On the other hand it should
-# remain silently if the server has not even been configured.
-# See /usr/share/doc/mysql-server-*/README.Debian for more information.
-test -x $DAEMON || exit 0
-test -r $CONF || exit 0
-
-#
-# main()
-#
-case "${1:-''}" in
- 'start')
- # Start daemon
- echo -n "Starting MySQL NDB cluster management server: ndb_mgmd"
- # --pid-file does not work as the daemon forks itself with $PID=$PID+1
- if start-stop-daemon \
- --start \
- --exec $DAEMON \
- --user mysql \
- -- \
- -f $CONF
- then
- echo "."
- else
- echo "...failed."
- /bin/echo -e "\tPlease take a look at the syslog."
- exit 1
- fi
- ;;
-
- 'stop')
- echo -n "Stopping MySQL NDB cluster management server: ndb_mgmd"
- if start-stop-daemon \
- --stop \
- --oknodo \
- --exec $DAEMON
- then
- echo "."
- else
- echo "...failed."
- exit 1
- fi
- ;;
-
- 'restart'|'force-reload')
- set +e; $SELF stop; set -e
- $SELF start
- ;;
-
- *)
- echo "Usage: $SELF start|stop|restart|force-reload"
- exit 1
- ;;
-esac
-
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides: networking
-# Required-Start: mountkernfs ifupdown $local_fs
-# Required-Stop: ifupdown $local_fs
-# Default-Start: S
-# Default-Stop: 0 6
-# Short-Description: Raise network interfaces.
-### END INIT INFO
-
-PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin"
-
-[ -x /sbin/ifup ] || exit 0
-
-. /lib/lsb/init-functions
-
-
-case "$1" in
-start)
- log_action_begin_msg "Configuring network interfaces"
- type usplash_write >/dev/null 2>/dev/null && usplash_write "TIMEOUT 120" || true
- if [ "$VERBOSE" != no ]; then
- if ifup -a; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- else
- if ifup -a >/dev/null 2>&1; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- fi
- type usplash_write >/dev/null 2>/dev/null && usplash_write "TIMEOUT 15" || true
- ;;
-
-stop)
- if sed -n 's/^[^ ]* \([^ ]*\) \([^ ]*\) .*$/\2/p' /proc/mounts |
- grep -qE '^(nfs[1234]?|smbfs|ncp|ncpfs|coda|cifs)$'; then
- log_warning_msg "not deconfiguring network interfaces: network shares still mounted."
- exit 0
- fi
-
- log_action_begin_msg "Deconfiguring network interfaces"
- if [ "$VERBOSE" != no ]; then
- if ifdown -a --exclude=lo; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- else
- if ifdown -a --exclude=lo >/dev/null 2>/dev/null; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- fi
- ;;
-
-force-reload|restart)
- log_action_begin_msg "Reconfiguring network interfaces"
- ifdown -a --exclude=lo || true
- if ifup -a --exclude=lo; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- ;;
-
-*)
- echo "Usage: /etc/init.d/networking {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-
-#!/bin/sh
-#
-# nfs-common This shell script takes care of starting and stopping
-# common daemons required for NFS clients and servers.
-#
-# chkconfig: 345 20 80
-# description: NFS is a popular protocol for file sharing across \
-# TCP/IP networks. This service provides NFS file \
-# locking functionality.
-#
-
-set -e
-
-# What is this?
-DESC="NFS common utilities"
-
-# Read config
-DEFAULTFILE=/etc/default/nfs-common
-PREFIX=
-NEED_LOCKD=
-NEED_IDMAPD=yes
-IDMAPD_PIDFILE=/var/run/rpc.idmapd.pid
-NEED_GSSD=yes
-GSSD_PIDFILE=/var/run/rpc.gssd.pid
-PIPEFS_MOUNTPOINT=/var/lib/nfs/rpc_pipefs
-RPCGSSDOPTS=
-if [ -f $DEFAULTFILE ]; then
- . $DEFAULTFILE
-fi
-
-. /lib/lsb/init-functions
-
-# Determine whether lockd daemon is required.
-case "$NEED_LOCKD" in
-yes|no) ;;
-*) case `uname -r` in
- '' | [01].* | 2.[0123].* )
- # Older kernels may or may not need a lockd daemon.
- # We must assume they do, unless we can prove otherwise.
- # (A false positive here results only in a harmless message.)
- NEED_LOCKD=yes
- if test -f /proc/ksyms
- then
- grep -q lockdctl /proc/ksyms || NEED_LOCKD=no
- fi
- ;;
-
- *) # Modern kernels (>= 2.4) start a lockd thread automatically.
- NEED_LOCKD=no
- ;;
- esac
- ;;
-esac
-
-# Exit if required binaries are missing.
-[ -x $PREFIX/sbin/rpc.statd ] || exit 0
-[ -x $PREFIX/sbin/rpc.lockd ] || [ "$NEED_LOCKD" = no ] || exit 0
-[ -x /usr/sbin/rpc.idmapd ] || [ "$NEED_IDMAPD" = no ] || exit 0
-[ -x /usr/sbin/rpc.gssd ] || [ "$NEED_GSSD" = no ] || exit 0
-
-do_modprobe() {
- modprobe -q "$1" || true
-}
-do_mount() {
- if ! grep -E -qs "$1\$" /proc/filesystems
- then
- return 1
- fi
- if ! mountpoint -q "$2"
- then
- mount -t "$1" "$1" "$2"
- return
- fi
- return 0
-}
-
-# See how we were called.
-case "$1" in
- start)
- cd / # daemons should have root dir as cwd
- log_begin_msg "Starting nfs statd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.statd -- $STATDOPTS || ERROR=1
- log_end_msg $ERROR
- if [ "$NEED_LOCKD" = yes ]
- then
- log_begin_msg "Starting nfs lockd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.lockd || ERROR=1
- log_end_msg $ERROR
- fi
- if [ "$NEED_IDMAPD" = yes ] || [ "$NEED_GSSD" = yes ]
- then
- do_modprobe nfs
- if do_mount rpc_pipefs $PIPEFS_MOUNTPOINT
- then
- if [ "$NEED_IDMAPD" = yes ]
- then
- log_begin_msg "Starting rpc idmapd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --make-pidfile --pidfile $IDMAPD_PIDFILE \
- --exec /usr/sbin/rpc.idmapd || ERROR=1
- log_end_msg $ERROR
- fi
- if [ "$NEED_GSSD" = yes ]
- then
- log_begin_msg "Starting rpc gssd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --make-pidfile --pidfile $GSSD_PIDFILE \
- --exec /usr/sbin/rpc.gssd -- $RPCGSSDOPTS || ERROR=1
- log_end_msg $ERROR
- fi
- fi
- fi
- ;;
-
- stop)
- if [ "$NEED_GSSD" = yes ]
- then
- log_begin_msg "Stopping rpc gssd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.gssd --user 0 || ERROR=1
- log_end_msg $ERROR
- rm -f $GSSD_PIDFILE
- fi
- if [ "$NEED_IDMAPD" = yes ]
- then
- log_begin_msg "Stopping rpc idmapd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.idmapd --user 0 || ERROR=1
- log_end_msg $ERROR
- rm -f $IDMAPD_PIDFILE
- fi
- if [ "$NEED_LOCKD" = yes ]
- then
- log_begin_msg "Stopping nfs lockd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.lockd --user 0 || ERROR=1
- log_end_msg $ERROR
- fi
- log_begin_msg "Stopping nfs statd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.statd --user 0 || ERROR=1
- log_end_msg $ERROR
- ;;
-
- restart | force-reload)
- $0 stop
- sleep 1
- $0 start
- ;;
-
- *)
- log_success_msg "Usage: nfs-common {start|stop|restart}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# nfs-kernel-server
-# This shell script takes care of starting and stopping
-# the kernel-mode NFS server.
-#
-# chkconfig: 345 60 20
-# description: NFS is a popular protocol for file sharing across TCP/IP \
-# networks. This service provides NFS server functionality, \
-# which is configured via the /etc/exports file.
-#
-
-set -e
-
-# What is this?
-DESC="NFS kernel daemon"
-PREFIX=/usr
-
-# Exit if required binaries are missing.
-[ -x $PREFIX/sbin/rpc.nfsd ] || exit 0
-[ -x $PREFIX/sbin/rpc.mountd ] || exit 0
-[ -x $PREFIX/sbin/exportfs ] || exit 0
-[ -x $PREFIX/sbin/rpc.svcgssd ] || exit 0
-
-# Read config
-DEFAULTFILE=/etc/default/nfs-kernel-server
-RPCNFSDCOUNT=8
-RPCMOUNTDOPTS=
-NEED_SVCGSSD=yes
-RPCGSSDOPTS=
-RPCSVCGSSDOPTS=
-PROCNFSD_MOUNTPOINT=/proc/fs/nfsd
-if [ -f $DEFAULTFILE ]; then
- . $DEFAULTFILE
-fi
-
-. /lib/lsb/init-functions
-
-do_modprobe() {
- modprobe -q "$1" || true
-}
-
-do_mount() {
- if ! grep -E -qs "$1\$" /proc/filesystems
- then
- return 1
- fi
- if ! mountpoint -q "$2"
- then
- mount -t "$1" "$1" "$2"
- return
- fi
- return 0
-}
-
-# See how we were called.
-case "$1" in
- start)
- cd / # daemons should have root dir as cwd
- if grep -q '^/' /etc/exports
- then
- do_modprobe nfsd
- do_mount nfsd $PROCNFSD_MOUNTPOINT || NEED_SVCGSSD=no
- log_begin_msg "Exporting directories for $DESC..."
- ERROR=0
- $PREFIX/sbin/exportfs -r || ERROR=1
- log_end_msg $ERROR
-
- if [ "$NEED_SVCGSSD" = yes ]
- then
- log_begin_msg "Starting rpc svcgssd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --make-pidfile --pidfile /var/run/rpc.svcgssd.pid \
- --exec $PREFIX/sbin/rpc.svcgssd -- $RPCSVCGSSDOPTS || ERROR=1
- log_end_msg $ERROR
- fi
-
- log_begin_msg "Starting rpc nfsd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.nfsd -- $RPCNFSDCOUNT || ERROR=1
- log_end_msg $ERROR
-
- # make sure 127.0.0.1 is a valid source for requests
- ClearAddr=
- if [ -f /proc/net/rpc/auth.unix.ip/channel ]
- then
- fgrep -qs 127.0.0.1 /proc/net/rpc/auth.unix.ip/content || {
- echo "nfsd 127.0.0.1 2147483647 localhost" >/proc/net/rpc/auth.unix.ip/channel
- ClearAddr=yes
- }
- fi
-
- $PREFIX/bin/rpcinfo -u localhost nfs 3 >/dev/null 2>&1 ||
- RPCMOUNTDOPTS="$RPCMOUNTDOPTS --no-nfs-version 3"
-
- [ -z "$ClearAddr" ] || echo "nfsd 127.0.0.1 1" >/proc/net/rpc/auth.unix.ip/channel
-
- log_begin_msg "Starting rpc mountd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.mountd -- $RPCMOUNTDOPTS || ERROR=1
- log_end_msg $ERROR
- else
- log_warning_msg "Not starting $DESC: No exports."
- fi
- ;;
-
- stop)
- log_begin_msg "Stopping rpc mountd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.mountd --user 0 || ERROR=1
- log_end_msg $ERROR
- if [ "$NEED_SVCGSSD" = yes ]
- then
- log_begin_msg "Stopping rpc svcgssd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.svcgssd --user 0 || ERROR=1
- log_end_msg $ERROR
- rm -f /var/run/rpc.svcgssd.pid
- fi
- log_begin_msg "Stopping rpc nfsd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name nfsd --user 0 --signal 2 || ERROR=1
- log_end_msg $ERROR
-
- log_begin_msg "Unexporting directories for $DESC..."
- ERROR=0
- $PREFIX/sbin/exportfs -au || ERROR=1
- log_end_msg $ERROR
- ;;
-
- reload | force-reload)
- log_begin_msg "Re-exporting directories for $DESC..."
- ERROR=0
- $PREFIX/sbin/exportfs -r || ERROR=1
- log_end_msg $ERROR
- ;;
-
- restart)
- $0 stop
- sleep 1
- $0 start
- ;;
-
- *)
- log_success_msg "Usage: nfs-kernel-server {start|stop|reload|force-reload|restart}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-#
-### BEGIN INIT INFO
-# Provides: pcmcia
-# Required-Start: udev
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: PCMCIA support
-# Description: This service provides PCMCIA hardware support for
-# systems running Linux >= 2.6.13-rc1.
-### END INIT INFO
-
-set -e
-
-[ -f /sbin/pccardctl ] || exit 0
-
-# If /lib/lsb/init-functions doesn't exist
-# define them here, otherwise installer breaks
-if [ -f /lib/lsb/init-functions ]; then
- . /lib/lsb/init-functions
-else
- log_daemon_msg()
- {
- echo "$1: $2"
- }
- log_end_msg()
- {
- if [ "$1" = 0 ]; then
- echo "done"
- else
- echo "failed!"
- fi
- return $1
- }
- log_success_msg()
- {
- echo "$@"
- }
- log_failure_msg()
- {
- echo "$@"
- }
-fi
-
-[ -f /etc/default/pcmciautils ] && . /etc/default/pcmciautils
-
-case $PCMCIA in
- no|false)
- exit 0
- ;;
-esac
-
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-
-# Are we running from init?
-run_by_init()
-{
- ([ "$previous" ] && [ "$runlevel" ]) || [ "$runlevel" = S ]
-}
-
-if ls /sys/class/pcmcia_socket/* >/dev/null 2>&1; then
- if ! run_by_init; then
- log_success_msg "PCMCIA bridge driver already present in kernel"
- fi
- exit 0
-fi
-
-KERNEL_VERSION="$(uname -r | sed 's/-.*//')"
-
-supported_kernel()
-{
- case $KERNEL_VERSION in
- 2.[012345].*|2.6.[0-9]|2.6.[0-9][!0-9]*) return 1 ;;
- 2.6.1[012]|2.6.1[012][!0-9]*) return 1 ;;
- esac
- return 0
-}
-
-if ! supported_kernel; then
- if ! run_by_init; then
- log_failure_msg "pcmciautils requires Linux >= 2.6.13-rc1; use pcmcia-cs instead"
- fi
- exit 1
-fi
-
-if [ -z "$PCIC" ]; then
- if ! run_by_init; then
- log_failure_msg "No PCMCIA bridge module specified"
- fi
- exit 1
-fi
-
-if ! [ -e /dev/.udev ]; then
- if ! run_by_init; then
- log_failure_msg "pcmciautils requires udev to be enabled"
- fi
- exit 1
-fi
-
-if [ "$VERBOSE" = "no" ]; then
- MODPROBE_OPTIONS="$MODPROBE_OPTIONS -Q"
- export MODPROBE_OPTIONS
-fi
-
-case "$1" in
- start)
- log_daemon_msg "Loading PCMCIA bridge driver module" "$PCIC"
-
- if [ "$CORE_OPTS" ]; then
- modprobe -Qb pcmcia_core $CORE_OPTS
- fi
-
- modprobe -Qb $PCIC $PCIC_OPTS
-
- log_end_msg $?
- ;;
-
- stop)
- ;;
+def inputiter():
+ if os.isatty(sys.stdin.fileno()):
+ while 1:
+ try:
+ yield raw_input('bup> ')
+ except EOFError:
+ break
+ else:
+ for line in sys.stdin:
+ yield line
+
+
+def _completer_get_subs(line):
+ (qtype, lastword) = shquote.unfinished_word(line)
+ (dir,name) = os.path.split(lastword)
+ #log('\ncompleter: %r %r %r\n' % (qtype, lastword, text))
+ n = pwd.resolve(dir)
+ subs = list(filter(lambda x: x.name.startswith(name),
+ n.subs()))
+ return (dir, name, qtype, lastword, subs)
+
+
+_last_line = None
+_last_res = None
+def completer(text, state):
+ global _last_line
+ global _last_res
+ try:
+ line = readline.get_line_buffer()[:readline.get_endidx()]
+ if _last_line != line:
+ _last_res = _completer_get_subs(line)
+ _last_line = line
+ (dir, name, qtype, lastword, subs) = _last_res
+ if state < len(subs):
+ sn = subs[state]
+ sn1 = sn.resolve('') # deref symlinks
+ fullname = os.path.join(dir, sn.name)
+ if stat.S_ISDIR(sn1.mode):
+ ret = shquote.what_to_add(qtype, lastword, fullname+'/',
+ terminate=False)
+ else:
+ ret = shquote.what_to_add(qtype, lastword, fullname,
+ terminate=True) + ' '
+ return text + ret
+ except Exception, e:
+ log('\nerror in completion: %s\n' % e)
+
+
+optspec = """
+bup ftp
+"""
+o = options.Options('bup ftp', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+top = vfs.RefList(None)
+pwd = top
+
+if extra:
+ lines = extra
+else:
+ readline.set_completer_delims(' \t\n\r/')
+ readline.set_completer(completer)
+ readline.parse_and_bind("tab: complete")
+ lines = inputiter()
+
+for line in lines:
+ if not line.strip():
+ continue
+ words = [word for (wordstart,word) in shquote.quotesplit(line)]
+ cmd = words[0].lower()
+ #log('execute: %r %r\n' % (cmd, parm))
+ try:
+ if cmd == 'ls':
+ for parm in (words[1:] or ['.']):
+ do_ls(parm, pwd.resolve(parm))
+ elif cmd == 'cd':
+ for parm in words[1:]:
+ pwd = pwd.resolve(parm)
+ elif cmd == 'pwd':
+ print pwd.fullname()
+ elif cmd == 'cat':
+ for parm in words[1:]:
+ write_to_file(pwd.resolve(parm).open(), sys.stdout)
+ elif cmd == 'get':
+ if len(words) not in [2,3]:
+ raise Exception('Usage: get <filename> [localname]')
+ rname = words[1]
+ (dir,base) = os.path.split(rname)
+ lname = len(words)>2 and words[2] or base
+ inf = pwd.resolve(rname).open()
+ log('Saving %r\n' % lname)
+ write_to_file(inf, open(lname, 'wb'))
+ elif cmd == 'mget':
+ for parm in words[1:]:
+ (dir,base) = os.path.split(parm)
+ for n in pwd.resolve(dir).subs():
+ if fnmatch.fnmatch(n.name, base):
+ try:
+ log('Saving %r\n' % n.name)
+ inf = n.open()
+ outf = open(n.name, 'wb')
+ write_to_file(inf, outf)
+ outf.close()
+ except Exception, e:
+ log(' error: %s\n' % e)
+ elif cmd == 'help' or cmd == '?':
+ log('Commands: ls cd pwd cat get mget help quit\n')
+ elif cmd == 'quit' or cmd == 'exit' or cmd == 'bye':
+ break
+ else:
+ raise Exception('no such command %r' % cmd)
+ except Exception, e:
+ log('error: %s\n' % e)
+ #raise
+#!/usr/bin/env python
+import sys, mmap
+from bup import options, _hashsplit
+from bup.helpers import *
+
+optspec = """
+bup random [-S seed] <numbytes>
+--
+S,seed= optional random number seed (default 1)
+f,force print random data to stdout even if it's a tty
+"""
+o = options.Options('bup random', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+total = parse_num(extra[0])
+
+if opt.force or (not os.isatty(1) and
+ not atoi(os.environ.get('BUP_FORCE_TTY')) & 1):
+ _hashsplit.write_random(sys.stdout.fileno(), total, opt.seed or 0)
+else:
+ log('error: not writing binary data to a terminal. Use -f to force.\n')
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, glob
+from bup import options
+
+optspec = """
+bup help <command>
+"""
+o = options.Options('bup help', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) == 0:
+ # the wrapper program provides the default usage string
+ os.execvp(os.environ['BUP_MAIN_EXE'], ['bup'])
+elif len(extra) == 1:
+ docname = (extra[0]=='bup' and 'bup' or ('bup-%s' % extra[0]))
+ exe = sys.argv[0]
+ (exepath, exefile) = os.path.split(exe)
+ manpath = os.path.join(exepath, '../Documentation/' + docname + '.[1-9]')
+ g = glob.glob(manpath)
+ if g:
+ os.execvp('man', ['man', '-l', g[0]])
+ else:
+ os.execvp('man', ['man', docname])
+else:
+ o.fatal("exactly one command name expected")
+#!/usr/bin/env python
+import sys, os, stat, errno, fuse, re, time, tempfile
+from bup import options, git, vfs
+from bup.helpers import *
+
+
+class Stat(fuse.Stat):
+ def __init__(self):
+ self.st_mode = 0
+ self.st_ino = 0
+ self.st_dev = 0
+ self.st_nlink = 0
+ self.st_uid = 0
+ self.st_gid = 0
+ self.st_size = 0
+ self.st_atime = 0
+ self.st_mtime = 0
+ self.st_ctime = 0
+ self.st_blocks = 0
+ self.st_blksize = 0
+ self.st_rdev = 0
+
+
+cache = {}
+def cache_get(top, path):
+ parts = path.split('/')
+ cache[('',)] = top
+ c = None
+ max = len(parts)
+ #log('cache: %r\n' % cache.keys())
+ for i in range(max):
+ pre = parts[:max-i]
+ #log('cache trying: %r\n' % pre)
+ c = cache.get(tuple(pre))
+ if c:
+ rest = parts[max-i:]
+ for r in rest:
+ #log('resolving %r from %r\n' % (r, c.fullname()))
+ c = c.lresolve(r)
+ key = tuple(pre + [r])
+ #log('saving: %r\n' % (key,))
+ cache[key] = c
+ break
+ assert(c)
+ return c
+
- restart)
- $0 stop
- $0 start
- exit $?
- ;;
-
- reload|force-reload)
- ;;
-
- *)
- log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- exit 2
- ;;
-esac
-#!/bin/sh
-#
-# start/stop portmap daemon.
-
-### BEGIN INIT INFO
-# Provides: portmap
-# Required-Start: $network
-# Required-Stop: $network
-# Should-Start: $named
-# Should-Stop: $named
-# Default-Start: S 1 2 3 4 5
-# Default-Stop: 0 6
-### END INIT INFO
-
-test -f /sbin/portmap || exit 0
-
-. /lib/lsb/init-functions
-
-OPTIONS=""
-if [ -f /etc/default/portmap ]; then
- . /etc/default/portmap
-elif [ -f /etc/portmap.conf ]; then
- . /etc/portmap.conf
-fi
-
-case "$1" in
- start)
- pid=`pidof portmap`
- if [ -n "$pid" ] ; then
- log_begin_msg "Not starting portmap daemon. Already running."
- log_end_msg 0
- exit 0
- fi
- log_begin_msg "Starting portmap daemon..."
- start-stop-daemon --start --quiet --oknodo --exec /sbin/portmap -- $OPTIONS
- log_end_msg $?
-
- sleep 1 # needs a short pause or pmap_set won't work. :(
- if [ -f /var/run/portmap.upgrade-state ]; then
- log_begin_msg "Restoring old RPC service information..."
- pmap_set </var/run/portmap.upgrade-state
- log_end_msg $?
- rm -f /var/run/portmap.upgrade-state
- else
- if [ -f /var/run/portmap.state ]; then
- pmap_set </var/run/portmap.state
- rm -f /var/run/portmap.state
- fi
- fi
-
- ;;
- stop)
- log_begin_msg "Stopping portmap daemon..."
- pmap_dump >/var/run/portmap.state
- start-stop-daemon --stop --quiet --oknodo --exec /sbin/portmap
- log_end_msg $?
- ;;
- force-reload)
- $0 restart
- ;;
- restart)
- $0 stop
- $0 start
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/portmap {start|stop|force-reload|restart}"
- exit 1
- ;;
-esac
-
-exit 0
-
-#!/bin/sh -e
-#
-# /etc/init.d/ppp: start or stop PPP link.
-#
-# This configuration method is deprecated, please use /etc/network/interfaces.
-
-[ -x /usr/sbin/pppd -a -f /etc/ppp/ppp_on_boot ] || exit 0
-if [ -x /etc/ppp/ppp_on_boot ]; then RUNFILE=1; fi
-. /lib/lsb/init-functions
-
-case "$1" in
-start)
- log_begin_msg "Starting up PPP link..."
- if [ "$RUNFILE" = "1" ]; then
- /etc/ppp/ppp_on_boot
- else
- pppd call provider
- fi
- log_end_msg $?
- ;;
-stop)
- log_begin_msg "Shutting down PPP link..."
- if [ "$RUNFILE" = "1" ]; then
- poff -a
- else
- poff provider
- fi
- log_end_msg $?
- ;;
-restart|force-reload)
- log_begin_msg "Restarting PPP link..."
- if [ "$RUNFILE" = "1" ]; then
- poff -a || true
- sleep 5
- /etc/ppp/ppp_on_boot
- else
- poff provider || true
- sleep 5
- pppd call provider
- fi
- log_end_msg $?
- ;;
-*)
- log_success_msg "Usage: /etc/init.d/ppp {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides: pppd-dns
-# Required-Start: $local_fs
-# Default-Start: S
-# Short-Description: Restore resolv.conf if the system crashed.
-### END INIT INFO
-#
-# Restore /etc/resolv.conf if the system crashed before the ppp link
-# was shut down.
-
-[ -x /etc/ppp/ip-down.d/0000usepeerdns ] \
- && exec /etc/ppp/ip-down.d/0000usepeerdns
-
-#!/bin/sh
-###########################################################################
-# Autostart script for guest tools' service.
-#
-# Copyright (c) 2005-2008 Parallels Software International, Inc.
-# All rights reserved.
-# http://www.parallels.com
-###########################################################################
-
-
-###
-# chkconfig: 2345 99 20
-# description: Autostart script for guest tools' service.
-###
-
-### BEGIN INIT INFO
-# Provides: prltoolsd
-# required-start:
-# required-stop:
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Description: Autostart script for guest tools' service.
-### END INIT INFO
-
-
-###########################################################################
-# Set configuration data
-###########################################################################
-
-prlfile="prltoolsd"
-exefile="/usr/bin/${prlfile}"
-pidfile="/var/run/${prlfile}.pid"
-
-# Set custom options if they are required
-PRLTOOLSD_OPTIONS="-p $pidfile"
-
-###########################################################################
-# Install client ID for wireless bridged networking
-###########################################################################
-
-# Install record for client ID sending for each networking card
-# in the system in the dhclient.conf (dhclient is installed)
-dhclient_install() {
- # Locate dhclient.conf using strings. The directory can be
- # different on different distributions
- CONF=`strings /sbin/dhclient | grep etc | grep dhclient.conf`
- IFACES=$*
-
- # and can even not exists...
- mkdir -p `dirname $CONF`
- touch $CONF
-
- for IFACE in $IFACES; do
- HWADDR=`ifconfig -a | grep ^$IFACE | awk '{ print $5 }'`
- export IFACE HWADDR
-
- # Install section like
- # interface "eth0" {
- # send dhcp-client-identifier 1:<real_mac>;
- # }
- # or leave it untouched if present
- awk '
- BEGIN {
- inside_iface = 0
- iface_found = 0
- }
- END {
- iface = ENVIRON["IFACE"]
- addr = ENVIRON["HWADDR"]
- if (!iface_found) {
- print "interface \""iface"\" {"
- print " send dhcp-client-identifier 1:"addr"; # Remove this comment on manual client-id modification"
- print "}"
- }
- }
-
- /^ *interface/ {
- iface = ENVIRON["IFACE"]
- test_if = $2
- gsub(/\"/, "", test_if)
- gsub(/ /, "", test_if)
- if (test_if == iface)
- iface_found = inside_iface = 1
- }
-
- /dhcp-client-identifier/ {
- str = $0
- if (inside_iface &&
- match(str, /Remove this/))
- next
- else
- inside_iface = 0
- }
-
- /\}/ {
- addr = ENVIRON["HWADDR"]
-
- if (inside_iface)
- print " send dhcp-client-identifier 1:"addr"; # Remove this comment on manual client-id modification"
- inside_iface = 0
- }
-
- {
- print $0
- }
- ' $CONF >$CONF.tmp1 || exit 0
- mv $CONF.tmp1 $CONF
- done
-}
-
-# Install key to send client ID (dhcpcd is installed)
-# Kludge to do this on the per/interface basis is not found
-dhcpc_install() {
- CONF="/etc/sysconfig/network/dhcp"
- HWADDR=`/sbin/ifconfig -a | awk '/HWaddr/ { print $5 ; exit }'`
- export HWADDR
- awk '/DHCLIENT_CLIENT_ID=/{
- str = str1 = $0
- sub(/\".*\"/, "", str1)
- if (length(str1) + 2 >= length(str) || match($str, /Remove this/))
- print "DHCLIENT_CLIENT_ID=\"1:"ENVIRON["HWADDR"]"\" # Remove this comment on manual client-id modification"
- else
- print $0
- next
- }
- {
- print $0
- }
- ' $CONF >$CONF.tmp1 || exit 0
- mv $CONF.tmp1 $CONF
-}
-
-clientid_install() {
- IFACES=`ifconfig -a | awk '/HWaddr/{ print $1 }' | xargs`
- if [ -n "$IFACES" ]; then
- [ -f /sbin/dhclient ] && dhclient_install $IFACES
- [ -f /etc/sysconfig/network/dhcp ] && dhcpc_install $IFACES
- fi
-}
-
-###########################################################################
-# Start and Stop operations for tools' daemon
-###########################################################################
-
-start() {
- if [ -f $pidfile ]; then
- rm -f $pidfile;
- fi
-
- echo -n $"Loading Parallels ToolsGate driver: "
- if modprobe prl_tg; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- echo -n $"Loading Parallels Network driver: "
-
- # Installing client-id to the DHCP client configuration
- # is temporary disabled.
-
- #clientid_install
-
- if modprobe prl_eth; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- echo -n $"Loading Parallels Shared Folders driver: "
- if modprobe prl_fs; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- echo -n $"Starting Parallels tools daemon: "
- $exefile ${PRLTOOLSD_OPTIONS}
- RETVAL=$?
- if [ -n $RETVAL ]; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- return $RETVAL
-}
-
-stop() {
- RETVAL=0
-
- echo -n $"Shutting down Parallels tools daemon: "
-
- if [ -f $pidfile ]; then
- prlpid=`cat $pidfile 2>/dev/null`
-
- if [ -n $prlpid ] && [ -e /proc/$prlpid ]; then
- kill $prlpid;
- RETVAL=$?
- fi
-
- rm -f $pidfile;
- fi
-
- if [ -n $RETVAL ]; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- return $RETVAL
-}
-
-###########################################################################
-# Perform initial operations
-###########################################################################
-
-[ -f $exefile ] || exit 0
-
-###########################################################################
-# Start/stop guest tools' service
-###########################################################################
-
-case "$1" in
- start)
- start
- ;;
- stop)
- stop
- ;;
- restart)
- stop
- start
- ;;
- *)
- echo "=> This script starts/stops Parallels guest tools' service"
- echo "Usage: $0 <start | stop | restart>"
- exit 1
- ;;
-esac
-
-exit $?
-#! /bin/sh
-# /etc/init.d/procps: Set kernel variables from /etc/sysctl.conf
-#
-# written by Elrond <Elrond@Wunder-Nett.org>
-
-### BEGIN INIT INFO
-# Provides: procps
-# Required-Start: mountkernfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Configure kernel parameters at boottime
-# Description: Loads kernel parameters that are specified in /etc/sysctl.conf
-### END INIT INFO
-
-
-# Check for existance of the default file and exit if not there,
-# Closes #52839 for the boot-floppy people
-[ -r /etc/default/rcS ] || exit 0
-. /etc/default/rcS
-. /lib/lsb/init-functions
-
-PATH=/sbin:$PATH
-which sysctl > /dev/null || exit 0
-
-
-case "$1" in
- start|restart|force-reload)
- if [ ! -r /etc/sysctl.conf ]
- then
- exit 0
- fi
- quiet="-q"
- if [ "$VERBOSE" = "yes" ]; then
- quiet=""
- fi
- log_action_begin_msg "Setting kernel variables"
- sysctl $quiet -p
- log_action_end_msg $?
- ;;
- stop)
- ;;
- *)
- echo "Usage: /etc/init.d/procps {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-exit 0
-#! /bin/sh
-#
-# rc
-#
-# Starts/stops services on runlevel changes.
-#
-# Optimization: A start script is not run when the service was already
-# configured to run in the previous runlevel. A stop script is not run
-# when the the service was already configured not to run in the previous
-# runlevel.
-#
-# Authors:
-# Miquel van Smoorenburg <miquels@cistron.nl>
-# Bruce Perens <Bruce@Pixar.com>
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-export PATH
-
-# Un-comment the following for debugging.
-# debug=echo
-
-# Specify method used to enable concurrent init.d scripts.
-# Valid options are 'none' and 'shell'.
-CONCURRENCY=none
-# Make sure the name survive changing the argument list
-scriptname="$0"
-
-umask 022
-
-#
-# Stub to do progress bar ticks (currently just for usplash) on startup
-#
-startup_progress() {
- $@
- step=$(($step + $step_change))
- progress=$(($step * $progress_size / $num_steps + $first_step))
- if type usplash_write >/dev/null 2>&1; then
- usplash_write "PROGRESS $progress" || true
- fi
-}
-
-#
-# Start script or program.
-#
-case "$CONCURRENCY" in
- none)
- startup() {
- action=$1
- shift
- scripts="$@"
- sh=sh
- # Debian Policy §9.3.1 requires .sh scripts in runlevel S to be sourced
- # However, some important packages currently contain .sh scripts
- # that do "exit" at some point, thus killing this process. Bad!
- #[ S = "$runlevel" ] && sh=.
- for script in $scripts ; do
- case "$script" in
- *.sh)
- if [ "." = "$sh" ] ; then
- set "$action"
- RC_SAVE_PATH="$PATH"
- startup_progress $debug . "$script"
- PATH="$RC_SAVE_PATH"
- else
- startup_progress $debug $sh "$script" $action
- fi
- ;;
- *)
- startup_progress $debug "$script" $action
- ;;
- esac
- done
- }
- ;;
- shell)
- startup() {
- action=$1
- shift
- scripts="$@"
- sh=sh
- # Debian Policy §9.3.1 requires .sh scripts in runlevel S to be sourced
- # However, some important packages currently contain .sh scripts
- # that do "exit" at some point, thus killing this process. Bad!
- #[ S = "$runlevel" ] && sh=.
- backgrounded=0
- for script in $scripts ; do
- case "$script" in
- *.sh)
- if [ "." = "$sh" ] ; then
- set "$action"
- RC_SAVE_PATH="$PATH"
- startup_progress $debug . "$script"
- PATH="$RC_SAVE_PATH"
- else
- startup_progress $debug $sh "$script" $action
- fi
- ;;
- *)
- startup_progress $debug "$script" $action &
- backgrounded=1
- ;;
- esac
- done
- [ 1 = "$backgrounded" ] && wait
- }
- ;;
- startpar)
- startup() {
- action=$1
- shift
- scripts="$@"
- sh=sh
- # Debian Policy §9.3.1 requires .sh scripts in runlevel S to be sourced
- # However, some important packages currently contain .sh scripts
- # that do "exit" at some point, thus killing this process. Bad!
- #[ S = "$runlevel" ] && sh=.
- # Make sure .sh scripts are sourced in runlevel S
- if [ "." = "$sh" ] ; then
- newscripts=
- for script in $scripts ; do
- case "$script" in
- *.sh)
- set "$action"
- RC_SAVE_PATH="$PATH"
- startup_progress $debug . "$script"
- PATH="$RC_SAVE_PATH"
- ;;
- *)
- newscripts="$newscripts $script"
- ;;
- esac
- done
- scripts="$newscripts"
- fi
-
- # startpar is not working as it should yet [pere 2005-09-10]
- [ -n "$scripts" ] && startup_progress $debug startpar -a $action $scripts
- startup_progress $debug startpar -a $action $scripts
- }
- ;;
-esac
-
-on_exit() {
- echo "error: '$scriptname' exited outside the expected code flow."
-}
-trap on_exit EXIT # Enable emergency handler
-
-# Ignore CTRL-C only in this shell, so we can interrupt subprocesses.
-trap ":" INT QUIT TSTP
-
-# Should we also output to the console?
-# /proc won't be mounted if we don't have an initramfs, but then we're
-# dealing with custom systems so it's their own fault that they'll get
-# output from rcS ;)
-if grep -w -q quiet /proc/cmdline 2>/dev/null; then
- QUIET=yes
-else
- QUIET=no
-fi
-export QUIET
-
-# Set onlcr to avoid staircase effect.
-if [ "$QUIET" != yes ]; then
- stty onlcr </dev/console >/dev/console 2>&1
-fi
-
-# Now find out what the current and what the previous runlevel are.
-runlevel=$RUNLEVEL
-
-# Get first argument. Set new runlevel to this argument.
-[ "$1" != "" ] && runlevel=$1
-if [ "$runlevel" = "" ]
-then
- echo "Usage: $scriptname <runlevel>" >&2
- exit 1
-fi
-previous=$PREVLEVEL
-[ "$previous" = "" ] && previous=N
-
-export runlevel previous
-
-if [ S = "$runlevel" ]
-then
- #
- # See if system needs to be setup. This is ONLY meant to
- # be used for the initial setup after a fresh installation!
- #
- if [ -x /sbin/unconfigured.sh ]
- then
- /sbin/unconfigured.sh
- fi
-fi
-
-. /etc/default/rcS
-export VERBOSE
-
-# Is there an rc directory for this new runlevel?
-if [ -d /etc/rc$runlevel.d ]
-then
- # Split the progress bar into thirds
- progress_size=$((100 / 3))
-
- case "$runlevel" in
- 0|6)
- ACTION=stop
- # Count down from 0 to -100 and use the entire bar
- first_step=0
- progress_size=100
- step_change=-1
- ;;
- S)
- ACTION=start
- # Use 2/3 of the space
- first_step=0
- progress_size=$(($progress_size * 2))
- step_change=1
- ;;
- *)
- ACTION=start
- # Begin where rcS left off and use the final 1/3 of
- # the space (by leaving progress_size unchanged)
- first_step=$(($progress_size * 2))
- step_change=1
- ;;
- esac
-
- # Count the number of scripts we need to run (for usplash progress bar)
- num_steps=0
- for s in /etc/rc$runlevel.d/[SK]*; do
- case "${s##/etc/rc$runlevel.d/S??}" in
- gdm|xdm|kdm|ltsp-client-core|reboot|halt)
- break
- ;;
- esac
- num_steps=$(($num_steps + 1))
- done
-
- step=0
-
- # First, run the KILL scripts.
- if [ "$previous" != N ]
- then
- # Run all scripts with the same level in parallel
- CURLEVEL=""
- for s in /etc/rc$runlevel.d/K*
- do
- level=$(echo $s | sed 's/.*\/K\([0-9][0-9]\).*/\1/')
- if [ "$level" = "$CURLEVEL" ]
- then
- continue
- fi
- CURLEVEL=$level
- SCRIPTS=""
- for i in /etc/rc$runlevel.d/K$level*
- do
- # Check if the script is there.
- [ ! -f $i ] && continue
-
- #
- # Find stop script in previous runlevel but
- # no start script there.
- #
- suffix=${i#/etc/rc$runlevel.d/K[0-9][0-9]}
- previous_stop=/etc/rc$previous.d/K[0-9][0-9]$suffix
- previous_start=/etc/rc$previous.d/S[0-9][0-9]$suffix
- #
- # If there is a stop script in the previous level
- # and _no_ start script there, we don't
- # have to re-stop the service.
- #
- [ -f $previous_stop ] && [ ! -f $previous_start ] && continue
-
- # Stop the service.
- SCRIPTS="$SCRIPTS $i"
- done
- startup stop $SCRIPTS
- done
- fi
-
- # Now run the START scripts for this runlevel.
- # Run all scripts with the same level in parallel
- CURLEVEL=""
- for s in /etc/rc$runlevel.d/S*
- do
- level=$(echo $s | sed 's/.*\/S\([0-9][0-9]\).*/\1/')
- if [ "$level" = "$CURLEVEL" ]
- then
- continue
- fi
- CURLEVEL=$level
- SCRIPTS=""
- for i in /etc/rc$runlevel.d/S$level*
- do
- [ ! -f $i ] && continue
-
- if [ "$previous" != N ]
- then
- #
- # Find start script in previous runlevel and
- # stop script in this runlevel.
- #
- suffix=${i#/etc/rc$runlevel.d/S[0-9][0-9]}
- stop=/etc/rc$runlevel.d/K[0-9][0-9]$suffix
- previous_start=/etc/rc$previous.d/S[0-9][0-9]$suffix
- #
- # If there is a start script in the previous level
- # and _no_ stop script in this level, we don't
- # have to re-start the service.
- #
- [ -f $previous_start ] && [ ! -f $stop ] && continue
- fi
- SCRIPTS="$SCRIPTS $i"
- done
- startup $ACTION $SCRIPTS
- done
-fi
-
-if [ S = "$runlevel" ]
-then
- #
- # For compatibility, run the files in /etc/rc.boot too.
- #
- [ -d /etc/rc.boot ] && run-parts /etc/rc.boot
-
- #
- # Finish setup if needed. The comment above about
- # /sbin/unconfigured.sh applies here as well!
- #
- if [ -x /sbin/setup.sh ]
- then
- /sbin/setup.sh
- fi
-fi
-
-trap - EXIT # Disable emergency handler
-
-exit 0
-
-#! /bin/sh
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-. /lib/lsb/init-functions
-
-do_start() {
- if [ -x /etc/rc.local ]; then
- log_begin_msg "Running local boot scripts (/etc/rc.local)"
- /etc/rc.local
- log_end_msg $?
- fi
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-#
-# rcS
-#
-# Call all S??* scripts in /etc/rcS.d/ in numerical/alphabetical order
-#
-
-exec /etc/init.d/rc S
- Configuration of System V init under Debian GNU/Linux
-
-Most Unix versions have a file here that describes how the scripts
-in this directory work, and how the links in the /etc/rc?.d/ directories
-influence system startup/shutdown.
-
-For Debian, this information is contained in the policy manual, chapter
-"System run levels and init.d scripts". The Debian Policy Manual is
-available at:
-
- http://www.debian.org/doc/debian-policy/#contents
-
-The Debian Policy Manual is also available in the Debian package
-"debian-policy". When this package is installed, the policy manual can be
-found in directory /usr/share/doc/debian-policy. If you have a browser
-installed you can probably read it at
-
- file://localhost/usr/share/doc/debian-policy/
-
-Some more detailed information can also be found in the files in the
-/usr/share/doc/sysv-rc directory.
-
-Debian Policy dictates that /etc/init.d/*.sh scripts must work properly
-when sourced. The following additional rules apply:
-
-* /etc/init.d/*.sh scripts may not rely for their correct functioning
- on their being sourced rather than executed. That is, they must work
- properly when executed too. They must include "#!/bin/sh" at the top.
-
-* /etc/init.d/*.sh scripts must conform to the rules for sh scripts as
- spelled out in the Debian policy section entitled "Scripts" (§10.4).
-
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: reboot
-# Required-Start: umountroot $network
-# Required-Stop:
-# Should-Start: lvm raid2
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Execute the reboot command.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_stop () {
- # Message should end with a newline since kFreeBSD may
- # print more stuff (see #323749)
- log_action_msg "Will now restart"
- reboot -d -f -i
-}
-
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: rmnologin
-# Required-Start: $local_fs $remote_fs
-# Required-Stop:
-# Should-Start: kdm xdm gdm $syslog
-# Default-Start: 0 1 2 3 4 5 6
-# Default-Stop:
-# Short-Description: Remove /etc/nologin at boot
-# Description: This script removes the /etc/nologin file as the
-# last step in the boot process, if DELAYLOGIN=yes.
-# If DELAYLOGIN=no, /etc/nologin was not created by
-# bootmisc earlier in the boot process.
-### END INIT INFO
-
-PATH=/sbin:/bin
-[ "$DELAYLOGIN" ] || DELAYLOGIN=yes
-. /lib/init/vars.sh
-
-do_start () {
- #
- # If login delaying is enabled then remove the flag file
- #
- case "$DELAYLOGIN" in
- Y*|y*)
- rm -f /var/lib/initscripts/nologin
- ;;
- esac
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-
-### BEGIN INIT INFO
-# Provides: rsyncd
-# Required-Start: $network
-# Required-Stop: $syslog
-# Should-Start: $named $syslog
-# Should-Stop: $syslog network
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: fast remote file copy program daemon
-# Description: rsync is a program that allows files to be copied to and
-# from remote machines in much the same way as rcp.
-# This provides rsyncd daemon functionality.
-### END INIT INFO
-
-set -e
-
-# /etc/init.d/rsync: start and stop the rsync daemon
-
-DAEMON=/usr/bin/rsync
-RSYNC_ENABLE=false
-RSYNC_OPTS=''
-RSYNC_DEFAULTS_FILE=/etc/default/rsync
-RSYNC_CONFIG_FILE=/etc/rsyncd.conf
-RSYNC_NICE_PARM=''
-
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-if [ -s $RSYNC_DEFAULTS_FILE ]; then
- . $RSYNC_DEFAULTS_FILE
- case "x$RSYNC_ENABLE" in
- xtrue|xfalse) ;;
- xinetd) exit 0
- ;;
- *) log_failure_msg "Value of RSYNC_ENABLE in $RSYNC_DEFAULTS_FILE must be either 'true' or 'false';"
- log_failure_msg "not starting rsync daemon."
- exit 1
- ;;
- esac
- case "x$RSYNC_NICE" in
- x[0-9]) RSYNC_NICE_PARM="--nicelevel $RSYNC_NICE";;
- x[1-9][0-9]) RSYNC_NICE_PARM="--nicelevel $RSYNC_NICE";;
- x) ;;
- *) log_warning_msg "Value of RSYNC_NICE in $RSYNC_DEFAULTS_FILE must be a value between 0 and 19 (inclusive);"
- log_warning_msg "ignoring RSYNC_NICE now."
- ;;
- esac
-fi
-
-export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"
-
-case "$1" in
- start)
- if "$RSYNC_ENABLE"; then
- log_daemon_msg "Starting rsync daemon" "rsync"
- if [ -s /var/run/rsync.pid ] && kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- log_progress_msg "apparently already running"
- log_end_msg 0
- exit 0
- fi
- if [ ! -s "$RSYNC_CONFIG_FILE" ]; then
- log_failure_msg "missing or empty config file $RSYNC_CONFIG_FILE"
- log_end_msg 1
- exit 1
- fi
- if start-stop-daemon --start --quiet --background \
- --pidfile /var/run/rsync.pid --make-pidfile \
- $RSYNC_NICE_PARM --exec /usr/bin/rsync \
- -- --no-detach --daemon --config "$RSYNC_CONFIG_FILE" $RSYNC_OPTS
- then
- rc=0
- sleep 1
- if ! kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- log_failure_msg "rsync daemon failed to start"
- rc=1
- fi
- else
- rc=1
- fi
- if [ $rc -eq 0 ]; then
- log_end_msg 0
- else
- log_end_msg 1
- rm -f /var/run/rsync.pid
- fi
- else
- if [ -s "$RSYNC_CONFIG_FILE" ]; then
- [ "$VERBOSE" != no ] && log_warning_msg "rsync daemon not enabled in /etc/default/rsync, not starting..."
- fi
- fi
- ;;
- stop)
- log_daemon_msg "Stopping rsync daemon" "rsync"
- start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/rsync.pid
- log_end_msg $?
- rm -f /var/run/rsync.pid
- ;;
-
- reload|force-reload)
- log_warning_msg "Reloading rsync daemon: not needed, as the daemon"
- log_warning_msg "re-reads the config file whenever a client connects."
- ;;
-
- restart)
- set +e
- if $RSYNC_ENABLE; then
- log_daemon_msg "Restarting rsync daemon" "rsync"
- if [ -s /var/run/rsync.pid ] && kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/rsync.pid || true
- sleep 1
- else
- log_warning_msg "rsync daemon not running, attempting to start."
- rm -f /var/run/rsync.pid
- fi
- if start-stop-daemon --start --quiet --background \
- --pidfile /var/run/rsync.pid --make-pidfile \
- $RSYNC_NICE_PARM --exec /usr/bin/rsync \
- -- --no-detach --daemon --config "$RSYNC_CONFIG_FILE" $RSYNC_OPTS
- then
- rc=0
- sleep 1
- if ! kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- log_failure_msg "rsync daemon failed to start"
- rc=1
- fi
- else
- rc=1
- fi
- if [ $rc -eq 0 ]; then
- log_end_msg 0
- else
- log_end_msg 1
- rm -f /var/run/rsync.pid
- fi
- else
- [ "$VERBOSE" != no ] && log_warning_msg "rsync daemon not enabled in /etc/default/rsync, not starting..."
- fi
- ;;
-
- *)
- echo "Usage: /etc/init.d/rsync {start|stop|reload|force-reload|restart}"
- exit 1
-esac
-
-exit 0
-#!/bin/sh
-
-### BEGIN INIT INFO
-# Provides: samba
-# Required-Start: $network $local_fs $remote_fs
-# Required-Stop: $network $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: start Samba daemons (nmbd and smbd)
-### END INIT INFO
-
-
-# Defaults
-RUN_MODE="daemons"
-
-# Reads config file (will override defaults above)
-[ -r /etc/default/samba ] && . /etc/default/samba
-
-DAEMON=/usr/sbin/smbd
-PIDDIR=/var/run/samba
-NMBDPID=$PIDDIR/nmbd.pid
-SMBDPID=$PIDDIR/smbd.pid
-
-# clear conflicting settings from the environment
-unset TMPDIR
-
-# See if the daemons are there
-test -x /usr/sbin/nmbd -a -x /usr/sbin/smbd || exit 0
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_daemon_msg "Starting Samba daemons"
- # Make sure we have our PIDDIR, even if it's on a tmpfs
- install -o root -g root -m 755 -d $PIDDIR
-
- NMBD_DISABLED=`testparm -s --parameter-name='disable netbios' 2>/dev/null`
- if [ "$NMBD_DISABLED" != 'Yes' ]; then
- log_progress_msg "nmbd"
- if ! start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/nmbd -- -D
- then
- log_end_msg 1
- exit 1
- fi
- fi
-
- if [ "$RUN_MODE" != "inetd" ]; then
- log_progress_msg "smbd"
- if ! start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/smbd -- -D; then
- log_end_msg 1
- exit 1
- fi
- fi
-
- log_end_msg 0
- ;;
- stop)
- log_daemon_msg "Stopping Samba daemons"
- log_progress_msg "nmbd"
-
- start-stop-daemon --stop --quiet --pidfile $NMBDPID
- # Wait a little and remove stale PID file
- sleep 1
- if [ -f $NMBDPID ] && ! ps h `cat $NMBDPID` > /dev/null
- then
- # Stale PID file (nmbd was succesfully stopped),
- # remove it (should be removed by nmbd itself IMHO.)
- rm -f $NMBDPID
- fi
-
- if [ "$RUN_MODE" != "inetd" ]; then
- log_progress_msg "smbd"
- start-stop-daemon --stop --quiet --pidfile $SMBDPID
- # Wait a little and remove stale PID file
- sleep 1
- if [ -f $SMBDPID ] && ! ps h `cat $SMBDPID` > /dev/null
- then
- # Stale PID file (nmbd was succesfully stopped),
- # remove it (should be removed by smbd itself IMHO.)
- rm -f $SMBDPID
- fi
- fi
-
- log_end_msg 0
-
- ;;
- reload)
- log_daemon_msg "Reloading /etc/samba/smb.conf" "smbd only"
-
- start-stop-daemon --stop --signal HUP --pidfile $SMBDPID
-
- log_end_msg 0
- ;;
- restart|force-reload)
- $0 stop
- sleep 1
- $0 start
- ;;
- status)
- pidofproc -p $SMBDPID $DAEMON >/dev/null
- status=$?
- if [ $status -eq 0 ]; then
- log_success_msg "SMBD is running"
- else
- log_failure_msg "SMBD is not running"
- fi
- exit $status
- ;;
- *)
- echo "Usage: /etc/init.d/samba {start|stop|reload|restart|force-reload|status}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: sendsigs
-# Required-Start:
-# Required-Stop:
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Kill all remaining processes.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_stop () {
- OMITPIDS=
- if [ -e /var/run/sendsigs.omit ]; then
- for pid in $(cat /var/run/sendsigs.omit); do
- OMITPIDS="${OMITPIDS:+$OMITPIDS }-o $pid"
- done
- fi
-
- if [ -d /var/run/sendsigs.omit.d/ ]; then
- for pidfile in /var/run/sendsigs.omit.d/*; do
- [ -f "$pidfile" ] || continue
- for pid in $(cat $pidfile); do
- OMITPIDS="${OMITPIDS:+$OMITPIDS }-o $pid"
- done
- done
- fi
-
- # Kill all processes.
- log_action_begin_msg "Terminating all remaining processes"
- killall5 -15 $OMITPIDS
- log_action_end_msg 0
- sleep 5
- log_action_begin_msg "Sending all processes the KILL signal"
- killall5 -9 $OMITPIDS
- log_action_end_msg 0
-}
-
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- if which usplash_down >/dev/null; then
- usplash_down
- fi
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: single
-# Required-Start: $local_fs killprocs
-# Required-Stop:
-# Default-Start: 1
-# Default-Stop:
-# Short-Description: executed by init(8) upon entering runlevel 1 (single).
-### END INIT INFO
-
-PATH=/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_start () {
- log_action_msg "Will now switch to single-user mode"
- exec init -t1 S
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: skeleton
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: S 0 1 6
-# Short-Description: Example initscript
-# Description: This file should be used to construct scripts to be
-# placed in /etc/init.d.
-### END INIT INFO
-
-# Author: Foo Bar <foobar@baz.org>
-#
-# Please remove the "Author" lines above and replace them
-# with your own name if you copy and modify this script.
-
-# Do NOT "set -e"
-
-# PATH should only include /usr/* if it runs after the mountnfs.sh script
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-DESC="Description of the service"
-NAME=daemonexecutablename
-DAEMON=/usr/sbin/$NAME
-DAEMON_ARGS="--options args"
-PIDFILE=/var/run/$NAME.pid
-SCRIPTNAME=/etc/init.d/$NAME
-
-# Exit if the package is not installed
-[ -x "$DAEMON" ] || exit 0
-
-# Read configuration variable file if it is present
-[ -r /etc/default/$NAME ] && . /etc/default/$NAME
-
-# Load the VERBOSE setting and other rcS variables
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-
-# Define LSB log_* functions.
-# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
-. /lib/lsb/init-functions
-
-#
-# Function that starts the daemon/service
-#
-do_start()
-{
- # Return
- # 0 if daemon has been started
- # 1 if daemon was already running
- # 2 if daemon could not be started
- start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
- || return 1
- start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
- $DAEMON_ARGS \
- || return 2
- # Add code here, if necessary, that waits for the process to be ready
- # to handle requests from services started subsequently which depend
- # on this one. As a last resort, sleep for some time.
-}
+class BupFs(fuse.Fuse):
+ def __init__(self, top):
+ fuse.Fuse.__init__(self)
+ self.top = top
+
+ def getattr(self, path):
+ log('--getattr(%r)\n' % path)
+ try:
+ node = cache_get(self.top, path)
+ st = Stat()
+ st.st_mode = node.mode
+ st.st_nlink = node.nlinks()
+ st.st_size = node.size()
+ st.st_mtime = node.mtime
+ st.st_ctime = node.ctime
+ st.st_atime = node.atime
+ return st
+ except vfs.NoSuchFile:
+ return -errno.ENOENT
+
+ def readdir(self, path, offset):
+ log('--readdir(%r)\n' % path)
+ node = cache_get(self.top, path)
+ yield fuse.Direntry('.')
+ yield fuse.Direntry('..')
+ for sub in node.subs():
+ yield fuse.Direntry(sub.name)
+
+ def readlink(self, path):
+ log('--readlink(%r)\n' % path)
+ node = cache_get(self.top, path)
+ return node.readlink()
+
+ def open(self, path, flags):
+ log('--open(%r)\n' % path)
+ node = cache_get(self.top, path)
+ accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
+ if (flags & accmode) != os.O_RDONLY:
+ return -errno.EACCES
+ node.open()
+
+ def release(self, path, flags):
+ log('--release(%r)\n' % path)
+
+ def read(self, path, size, offset):
+ log('--read(%r)\n' % path)
+ n = cache_get(self.top, path)
+ o = n.open()
+ o.seek(offset)
+ return o.read(size)
+
+
+if not hasattr(fuse, '__version__'):
+ raise RuntimeError, "your fuse module is too old for fuse.__version__"
+fuse.fuse_python_api = (0, 2)
+
+
+optspec = """
+bup fuse [-d] [-f] <mountpoint>
+--
+d,debug increase debug level
+f,foreground run in foreground
+"""
+o = options.Options('bup fuse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+f = BupFs(top)
+f.fuse_args.mountpoint = extra[0]
+if opt.debug:
+ f.fuse_args.add('debug')
+if opt.foreground:
+ f.fuse_args.setmod('foreground')
+print f.multithreaded
+f.multithreaded = False
+
+f.main()
+#!/usr/bin/env python
+from bup import git, options, client
+from bup.helpers import *
+
+optspec = """
+[BUP_DIR=...] bup init [-r host:path]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup init', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+
+if opt.remote:
+ git.init_repo() # local repo
+ git.check_repo_or_die()
+ cli = client.Client(opt.remote, create=True)
+ cli.close()
+else:
+ git.init_repo()
+#!/usr/bin/env python
+import sys, math, struct, glob
+from bup import options, git
+from bup.helpers import *
+
+PAGE_SIZE=4096
+SHA_PER_PAGE=PAGE_SIZE/200.
+
+
+def merge(idxlist, bits, table):
+ count = 0
+ for e in git.idxmerge(idxlist):
+ count += 1
+ prefix = git.extract_bits(e, bits)
+ table[prefix] = count
+ yield e
+
+
+def do_midx(outdir, outfilename, infilenames):
+ if not outfilename:
+ assert(outdir)
+ sum = Sha1('\0'.join(infilenames)).hexdigest()
+ outfilename = '%s/midx-%s.midx' % (outdir, sum)
+
+ inp = []
+ total = 0
+ for name in infilenames:
+ ix = git.PackIdx(name)
+ inp.append(ix)
+ total += len(ix)
+
+ log('Merging %d indexes (%d objects).\n' % (len(infilenames), total))
+ if (not opt.force and (total < 1024 and len(infilenames) < 3)) \
+ or (opt.force and not total):
+ log('midx: nothing to do.\n')
+ return
+
+ pages = int(total/SHA_PER_PAGE) or 1
+ bits = int(math.ceil(math.log(pages, 2)))
+ entries = 2**bits
+ log('Table size: %d (%d bits)\n' % (entries*4, bits))
+
+ table = [0]*entries
+
+ try:
+ os.unlink(outfilename)
+ except OSError:
+ pass
+ f = open(outfilename + '.tmp', 'w+')
+ f.write('MIDX\0\0\0\2')
+ f.write(struct.pack('!I', bits))
+ assert(f.tell() == 12)
+ f.write('\0'*4*entries)
+
+ for e in merge(inp, bits, table):
+ f.write(e)
+
+ f.write('\0'.join(os.path.basename(p) for p in infilenames))
+
+ f.seek(12)
+ f.write(struct.pack('!%dI' % entries, *table))
+ f.close()
+ os.rename(outfilename + '.tmp', outfilename)
+
+ # this is just for testing
+ if 0:
+ p = git.PackMidx(outfilename)
+ assert(len(p.idxnames) == len(infilenames))
+ print p.idxnames
+ assert(len(p) == total)
+ pi = iter(p)
+ for i in merge(inp, total, bits, table):
+ assert(i == pi.next())
+ assert(p.exists(i))
+
+ print outfilename
+
+optspec = """
+bup midx [options...] <idxnames...>
+--
+o,output= output midx filename (default: auto-generated)
+a,auto automatically create .midx from any unindexed .idx files
+f,force automatically create .midx from *all* .idx files
+"""
+o = options.Options('bup midx', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra and (opt.auto or opt.force):
+ o.fatal("you can't use -f/-a and also provide filenames")
+
+git.check_repo_or_die()
+
+if extra:
+ do_midx(git.repo('objects/pack'), opt.output, extra)
+elif opt.auto or opt.force:
+ paths = [git.repo('objects/pack')]
+ paths += glob.glob(git.repo('index-cache/*/.'))
+ for path in paths:
+ log('midx: scanning %s\n' % path)
+ if opt.force:
+ do_midx(path, opt.output, glob.glob('%s/*.idx' % path))
+ elif opt.auto:
+ m = git.PackIdxList(path)
+ needed = {}
+ for pack in m.packs: # only .idx files without a .midx are open
+ if pack.name.endswith('.idx'):
+ needed[pack.name] = 1
+ del m
+ do_midx(path, opt.output, needed.keys())
+ log('\n')
+else:
+ o.fatal("you must use -f or -a or provide input filenames")
+#!/usr/bin/env python
+import sys, os, random
+from bup import options
+from bup.helpers import *
+
+
+def randblock(n):
+ l = []
+ for i in xrange(n):
+ l.append(chr(random.randrange(0,256)))
+ return ''.join(l)
+
+
+optspec = """
+bup damage [-n count] [-s maxsize] [-S seed] <filenames...>
+--
+ WARNING: THIS COMMAND IS EXTREMELY DANGEROUS
+n,num= number of blocks to damage
+s,size= maximum size of each damaged block
+percent= maximum size of each damaged block (as a percent of entire file)
+equal spread damage evenly throughout the file
+S,seed= random number seed (for repeatable tests)
+"""
+o = options.Options('bup damage', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not extra:
+ o.fatal('filenames expected')
+
+if opt.seed != None:
+ random.seed(opt.seed)
+
+for name in extra:
+ log('Damaging "%s"...\n' % name)
+ f = open(name, 'r+b')
+ st = os.fstat(f.fileno())
+ size = st.st_size
+ if opt.percent or opt.size:
+ ms1 = int(float(opt.percent or 0)/100.0*size) or size
+ ms2 = opt.size or size
+ maxsize = min(ms1, ms2)
+ else:
+ maxsize = 1
+ chunks = opt.num or 10
+ chunksize = size/chunks
+ for r in range(chunks):
+ sz = random.randrange(1, maxsize+1)
+ if sz > size:
+ sz = size
+ if opt.equal:
+ ofs = r*chunksize
+ else:
+ ofs = random.randrange(0, size - sz + 1)
+ log(' %6d bytes at %d\n' % (sz, ofs))
+ f.seek(ofs)
+ f.write(randblock(sz))
+ f.close()
+#!/usr/bin/env python
+import sys, struct, mmap
+from bup import options, git
+from bup.helpers import *
+
+suspended_w = None
+
+
+def init_dir(conn, arg):
+ git.init_repo(arg)
+ log('bup server: bupdir initialized: %r\n' % git.repodir)
+ conn.ok()
+
+
+def set_dir(conn, arg):
+ git.check_repo_or_die(arg)
+ log('bup server: bupdir is %r\n' % git.repodir)
+ conn.ok()
-#
-# Function that stops the daemon/service
-#
-do_stop()
-{
- # Return
- # 0 if daemon has been stopped
- # 1 if daemon was already stopped
- # 2 if daemon could not be stopped
- # other if a failure occurred
- start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
- RETVAL="$?"
- [ "$RETVAL" = 2 ] && return 2
- # Wait for children to finish too if this is a daemon that forks
- # and if the daemon is only ever run from this initscript.
- # If the above conditions are not satisfied then add some other code
- # that waits for the process to drop all resources that could be
- # needed by services started subsequently. A last resort is to
- # sleep for some time.
- start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
- [ "$?" = 2 ] && return 2
- # Many daemons don't delete their pidfiles when they exit.
- rm -f $PIDFILE
- return "$RETVAL"
+
+def list_indexes(conn, junk):
+ git.check_repo_or_die()
+ for f in os.listdir(git.repo('objects/pack')):
+ if f.endswith('.idx'):
+ conn.write('%s\n' % f)
+ conn.ok()
+
+
+def send_index(conn, name):
+ git.check_repo_or_die()
+ assert(name.find('/') < 0)
+ assert(name.endswith('.idx'))
+ idx = git.PackIdx(git.repo('objects/pack/%s' % name))
+ conn.write(struct.pack('!I', len(idx.map)))
+ conn.write(idx.map)
+ conn.ok()
+
+
+def receive_objects(conn, junk):
+ global suspended_w
+ git.check_repo_or_die()
+ suggested = {}
+ if suspended_w:
+ w = suspended_w
+ suspended_w = None
+ else:
+ w = git.PackWriter()
+ while 1:
+ ns = conn.read(4)
+ if not ns:
+ w.abort()
+ raise Exception('object read: expected length header, got EOF\n')
+ n = struct.unpack('!I', ns)[0]
+ #log('expecting %d bytes\n' % n)
+ if not n:
+ log('bup server: received %d object%s.\n'
+ % (w.count, w.count!=1 and "s" or ''))
+ fullpath = w.close()
+ if fullpath:
+ (dir, name) = os.path.split(fullpath)
+ conn.write('%s.idx\n' % name)
+ conn.ok()
+ return
+ elif n == 0xffffffff:
+ log('bup server: receive-objects suspended.\n')
+ suspended_w = w
+ conn.ok()
+ return
+
+ buf = conn.read(n) # object sizes in bup are reasonably small
+ #log('read %d bytes\n' % n)
+ if len(buf) < n:
+ w.abort()
+ raise Exception('object read: expected %d bytes, got %d\n'
+ % (n, len(buf)))
+ (type, content) = git._decode_packobj(buf)
+ sha = git.calc_hash(type, content)
+ oldpack = w.exists(sha)
+ # FIXME: we only suggest a single index per cycle, because the client
+ # is currently dumb to download more than one per cycle anyway.
+ # Actually we should fix the client, but this is a minor optimization
+ # on the server side.
+ if not suggested and \
+ oldpack and (oldpack == True or oldpack.endswith('.midx')):
+ # FIXME: we shouldn't really have to know about midx files
+ # at this layer. But exists() on a midx doesn't return the
+ # packname (since it doesn't know)... probably we should just
+ # fix that deficiency of midx files eventually, although it'll
+ # make the files bigger. This method is certainly not very
+ # efficient.
+ w.objcache.refresh(skip_midx = True)
+ oldpack = w.objcache.exists(sha)
+ log('new suggestion: %r\n' % oldpack)
+ assert(oldpack)
+ assert(oldpack != True)
+ assert(not oldpack.endswith('.midx'))
+ w.objcache.refresh(skip_midx = False)
+ if not suggested and oldpack:
+ assert(oldpack.endswith('.idx'))
+ (dir,name) = os.path.split(oldpack)
+ if not (name in suggested):
+ log("bup server: suggesting index %s\n" % name)
+ conn.write('index %s\n' % name)
+ suggested[name] = 1
+ else:
+ w._raw_write([buf])
+ # NOTREACHED
+
+
+def read_ref(conn, refname):
+ git.check_repo_or_die()
+ r = git.read_ref(refname)
+ conn.write('%s\n' % (r or '').encode('hex'))
+ conn.ok()
+
+
+def update_ref(conn, refname):
+ git.check_repo_or_die()
+ newval = conn.readline().strip()
+ oldval = conn.readline().strip()
+ git.update_ref(refname, newval.decode('hex'), oldval.decode('hex'))
+ conn.ok()
+
+
+def cat(conn, id):
+ git.check_repo_or_die()
+ try:
+ for blob in git.cat(id):
+ conn.write(struct.pack('!I', len(blob)))
+ conn.write(blob)
+ except KeyError, e:
+ log('server: error: %s\n' % e)
+ conn.write('\0\0\0\0')
+ conn.error(e)
+ else:
+ conn.write('\0\0\0\0')
+ conn.ok()
+
+
+optspec = """
+bup server
+"""
+o = options.Options('bup server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+log('bup server: reading from stdin.\n')
+
+commands = {
+ 'init-dir': init_dir,
+ 'set-dir': set_dir,
+ 'list-indexes': list_indexes,
+ 'send-index': send_index,
+ 'receive-objects': receive_objects,
+ 'read-ref': read_ref,
+ 'update-ref': update_ref,
+ 'cat': cat,
}
+# FIXME: this protocol is totally lame and not at all future-proof.
+# (Especially since we abort completely as soon as *anything* bad happens)
+conn = Conn(sys.stdin, sys.stdout)
+lr = linereader(conn)
+for _line in lr:
+ line = _line.strip()
+ if not line:
+ continue
+ log('bup server: command: %r\n' % line)
+ words = line.split(' ', 1)
+ cmd = words[0]
+ rest = len(words)>1 and words[1] or ''
+ if cmd == 'quit':
+ break
+ else:
+ cmd = commands.get(cmd)
+ if cmd:
+ cmd(conn, rest)
+ else:
+ raise Exception('unknown server command: %r\n' % line)
+
+log('bup server: done\n')
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup join [-r host:path] [refs or hashes...]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup join', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+if not extra:
+ extra = linereader(sys.stdin)
+
+ret = 0
+
+if opt.remote:
+ cli = client.Client(opt.remote)
+ cat = cli.cat
+else:
+ cp = git.CatPipe()
+ cat = cp.join
+
+for id in extra:
+ try:
+ for blob in cat(id):
+ sys.stdout.write(blob)
+ except KeyError, e:
+ sys.stdout.flush()
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, re, errno, stat, time, math
+from bup import hashsplit, git, options, index, client
+from bup.helpers import *
+
+
+optspec = """
+bup save [-tc] [-n name] <filenames...>
+--
+r,remote= remote repository path
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+v,verbose increase log output (can be used more than once)
+q,quiet don't show progress meter
+smaller= only back up files smaller than n bytes
+"""
+o = options.Options('bup save', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.tree or opt.commit or opt.name):
+ o.fatal("use one or more of -t, -c, -n")
+if not extra:
+ o.fatal("no filenames given")
+
+opt.progress = (istty and not opt.quiet)
+opt.smaller = parse_num(opt.smaller or 0)
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+handle_ctrl_c()
+
+
+def eatslash(dir):
+ if dir.endswith('/'):
+ return dir[:-1]
+ else:
+ return dir
+
+
+parts = ['']
+shalists = [[]]
+
+def _push(part):
+ assert(part)
+ parts.append(part)
+ shalists.append([])
+
+def _pop(force_tree):
+ assert(len(parts) >= 1)
+ part = parts.pop()
+ shalist = shalists.pop()
+ tree = force_tree or w.new_tree(shalist)
+ if shalists:
+ shalists[-1].append(('40000', part, tree))
+ else: # this was the toplevel, so put it back for sanity
+ shalists.append(shalist)
+ return tree
+
+lastremain = None
+def progress_report(n):
+ global count, subcount, lastremain
+ subcount += n
+ cc = count + subcount
+ pct = total and (cc*100.0/total) or 0
+ now = time.time()
+ elapsed = now - tstart
+ kps = elapsed and int(cc/1024./elapsed)
+ kps_frac = 10 ** int(math.log(kps+1, 10) - 1)
+ kps = int(kps/kps_frac)*kps_frac
+ if cc:
+ remain = elapsed*1.0/cc * (total-cc)
+ else:
+ remain = 0.0
+ if (lastremain and (remain > lastremain)
+ and ((remain - lastremain)/lastremain < 0.05)):
+ remain = lastremain
+ else:
+ lastremain = remain
+ hours = int(remain/60/60)
+ mins = int(remain/60 - hours*60)
+ secs = int(remain - hours*60*60 - mins*60)
+ if elapsed < 30:
+ remainstr = ''
+ kpsstr = ''
+ else:
+ kpsstr = '%dk/s' % kps
+ if hours:
+ remainstr = '%dh%dm' % (hours, mins)
+ elif mins:
+ remainstr = '%dm%d' % (mins, secs)
+ else:
+ remainstr = '%ds' % secs
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files) %s %s\r'
+ % (pct, cc/1024, total/1024, fcount, ftotal,
+ remainstr, kpsstr))
+
+
+r = index.Reader(git.repo('bupindex'))
+
+def already_saved(ent):
+ return ent.is_valid() and w.exists(ent.sha) and ent.sha
+
+def wantrecurse_pre(ent):
+ return not already_saved(ent)
+
+def wantrecurse_during(ent):
+ return not already_saved(ent) or ent.sha_missing()
+
+total = ftotal = 0
+if opt.progress:
+ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_pre):
+ if not (ftotal % 10024):
+ progress('Reading index: %d\r' % ftotal)
+ exists = ent.exists()
+ hashvalid = already_saved(ent)
+ ent.set_sha_missing(not hashvalid)
+ if not opt.smaller or ent.size < opt.smaller:
+ if exists and not hashvalid:
+ total += ent.size
+ ftotal += 1
+ progress('Reading index: %d, done.\n' % ftotal)
+ hashsplit.progress_callback = progress_report
+
+tstart = time.time()
+count = subcount = fcount = 0
+lastskip_name = None
+lastdir = ''
+for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
+ (dir, file) = os.path.split(ent.name)
+ exists = (ent.flags & index.IX_EXISTS)
+ hashvalid = already_saved(ent)
+ wasmissing = ent.sha_missing()
+ oldsize = ent.size
+ if opt.verbose:
+ if not exists:
+ status = 'D'
+ elif not hashvalid:
+ if ent.sha == index.EMPTY_SHA:
+ status = 'A'
+ else:
+ status = 'M'
+ else:
+ status = ' '
+ if opt.verbose >= 2:
+ log('%s %-70s\n' % (status, ent.name))
+ elif not stat.S_ISDIR(ent.mode) and lastdir != dir:
+ if not lastdir.startswith(dir):
+ log('%s %-70s\n' % (status, os.path.join(dir, '')))
+ lastdir = dir
+
+ if opt.progress:
+ progress_report(0)
+ fcount += 1
+
+ if not exists:
+ continue
+ if opt.smaller and ent.size >= opt.smaller:
+ if exists and not hashvalid:
+ add_error('skipping large file "%s"' % ent.name)
+ lastskip_name = ent.name
+ continue
+
+ assert(dir.startswith('/'))
+ dirp = dir.split('/')
+ while parts > dirp:
+ _pop(force_tree = None)
+ if dir != '/':
+ for part in dirp[len(parts):]:
+ _push(part)
+
+ if not file:
+ # no filename portion means this is a subdir. But
+ # sub/parentdirectories already handled in the pop/push() part above.
+ oldtree = already_saved(ent) # may be None
+ newtree = _pop(force_tree = oldtree)
+ if not oldtree:
+ if lastskip_name and lastskip_name.startswith(ent.name):
+ ent.invalidate()
+ else:
+ ent.validate(040000, newtree)
+ ent.repack()
+ if exists and wasmissing:
+ count += oldsize
+ continue
+
+ # it's not a directory
+ id = None
+ if hashvalid:
+ mode = '%o' % ent.gitmode
+ id = ent.sha
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ else:
+ if stat.S_ISREG(ent.mode):
+ try:
+ f = hashsplit.open_noatime(ent.name)
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = hashsplit.split_to_blob_or_tree(w, [f])
+ else:
+ if stat.S_ISDIR(ent.mode):
+ assert(0) # handled above
+ elif stat.S_ISLNK(ent.mode):
+ try:
+ rl = os.readlink(ent.name)
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = ('120000', w.new_blob(rl))
+ else:
+ add_error(Exception('skipping special file "%s"' % ent.name))
+ lastskip_name = ent.name
+ if id:
+ ent.validate(int(mode, 8), id)
+ ent.repack()
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ if exists and wasmissing:
+ count += oldsize
+ subcount = 0
+
+
+if opt.progress:
+ pct = total and count*100.0/total or 100
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files), done. \n'
+ % (pct, count/1024, total/1024, fcount, ftotal))
+
+while len(parts) > 1:
+ _pop(force_tree = None)
+assert(len(shalists) == 1)
+tree = w.new_tree(shalists[-1])
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+if saved_errors:
+ log('WARNING: %d errors encountered while saving.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time
+from bup import options
+
+optspec = """
+bup tick
+"""
+o = options.Options('bup tick', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+t = time.time()
+tleft = 1 - (t - int(t))
+time.sleep(tleft)
+#!/usr/bin/env python
+import os, sys, stat, time
+from bup import options, git, index, drecurse
+from bup.helpers import *
+
+
+def merge_indexes(out, r1, r2):
+ for e in index.MergeIter([r1, r2]):
+ # FIXME: shouldn't we remove deleted entries eventually? When?
+ out.add_ixentry(e)
+
+
+class IterHelper:
+ def __init__(self, l):
+ self.i = iter(l)
+ self.cur = None
+ self.next()
+
+ def next(self):
+ try:
+ self.cur = self.i.next()
+ except StopIteration:
+ self.cur = None
+ return self.cur
+
+
+def check_index(reader):
+ try:
+ log('check: checking forward iteration...\n')
+ e = None
+ d = {}
+ for e in reader.forward_iter():
+ if e.children_n:
+ if opt.verbose:
+ log('%08x+%-4d %r\n' % (e.children_ofs, e.children_n,
+ e.name))
+ assert(e.children_ofs)
+ assert(e.name.endswith('/'))
+ assert(not d.get(e.children_ofs))
+ d[e.children_ofs] = 1
+ if e.flags & index.IX_HASHVALID:
+ assert(e.sha != index.EMPTY_SHA)
+ assert(e.gitmode)
+ assert(not e or e.name == '/') # last entry is *always* /
+ log('check: checking normal iteration...\n')
+ last = None
+ for e in reader:
+ if last:
+ assert(last > e.name)
+ last = e.name
+ except:
+ log('index error! at %r\n' % e)
+ raise
+ log('check: passed.\n')
+
+
+def update_index(top):
+ ri = index.Reader(indexfile)
+ wi = index.Writer(indexfile)
+ rig = IterHelper(ri.iter(name=top))
+ tstart = int(time.time())
+
+ hashgen = None
+ if opt.fake_valid:
+ def hashgen(name):
+ return (0100644, index.FAKE_SHA)
+
+ total = 0
+ for (path,pst) in drecurse.recursive_dirlist([top], xdev=opt.xdev):
+ if opt.verbose>=2 or (opt.verbose==1 and stat.S_ISDIR(pst.st_mode)):
+ sys.stdout.write('%s\n' % path)
+ sys.stdout.flush()
+ progress('Indexing: %d\r' % total)
+ elif not (total % 128):
+ progress('Indexing: %d\r' % total)
+ total += 1
+ while rig.cur and rig.cur.name > path: # deleted paths
+ if rig.cur.exists():
+ rig.cur.set_deleted()
+ rig.cur.repack()
+ rig.next()
+ if rig.cur and rig.cur.name == path: # paths that already existed
+ if pst:
+ rig.cur.from_stat(pst, tstart)
+ if not (rig.cur.flags & index.IX_HASHVALID):
+ if hashgen:
+ (rig.cur.gitmode, rig.cur.sha) = hashgen(path)
+ rig.cur.flags |= index.IX_HASHVALID
+ if opt.fake_invalid:
+ rig.cur.invalidate()
+ rig.cur.repack()
+ rig.next()
+ else: # new paths
+ wi.add(path, pst, hashgen = hashgen)
+ progress('Indexing: %d, done.\n' % total)
+
+ if ri.exists():
+ ri.save()
+ wi.flush()
+ if wi.count:
+ wr = wi.new_reader()
+ if opt.check:
+ log('check: before merging: oldfile\n')
+ check_index(ri)
+ log('check: before merging: newfile\n')
+ check_index(wr)
+ mi = index.Writer(indexfile)
+ merge_indexes(mi, ri, wr)
+ ri.close()
+ mi.close()
+ wr.close()
+ wi.abort()
+ else:
+ wi.close()
+
+
+optspec = """
+bup index <-p|m|u> [options...] <filenames...>
+--
+p,print print the index entries for the given names (also works with -u)
+m,modified print only added/deleted/modified files (implies -p)
+s,status print each filename with a status char (A/M/D) (implies -p)
+H,hash print the hash for each object next to its name (implies -p)
+l,long print more information about each file
+u,update (recursively) update the index entries for the given filenames
+x,xdev,one-file-system don't cross filesystem boundaries
+fake-valid mark all index entries as up-to-date even if they aren't
+fake-invalid mark all index entries as invalid
+check carefully check index file integrity
+f,indexfile= the name of the index file (default 'index')
+v,verbose increase log output (can be used more than once)
+"""
+o = options.Options('bup index', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not (opt.modified or opt['print'] or opt.status or opt.update or opt.check):
+ o.fatal('supply one or more of -p, -s, -m, -u, or --check')
+if (opt.fake_valid or opt.fake_invalid) and not opt.update:
+ o.fatal('--fake-{in,}valid are meaningless without -u')
+if opt.fake_valid and opt.fake_invalid:
+ o.fatal('--fake-valid is incompatible with --fake-invalid')
+
+git.check_repo_or_die()
+indexfile = opt.indexfile or git.repo('bupindex')
+
+handle_ctrl_c()
+
+if opt.check:
+ log('check: starting initial check.\n')
+ check_index(index.Reader(indexfile))
+
+paths = index.reduce_paths(extra)
+
+if opt.update:
+ if not paths:
+ o.fatal('update (-u) requested but no paths given')
+ for (rp,path) in paths:
+ update_index(rp)
+
+if opt['print'] or opt.status or opt.modified:
+ for (name, ent) in index.Reader(indexfile).filter(extra or ['']):
+ if (opt.modified
+ and (ent.is_valid() or ent.is_deleted() or not ent.mode)):
+ continue
+ line = ''
+ if opt.status:
+ if ent.is_deleted():
+ line += 'D '
+ elif not ent.is_valid():
+ if ent.sha == index.EMPTY_SHA:
+ line += 'A '
+ else:
+ line += 'M '
+ else:
+ line += ' '
+ if opt.hash:
+ line += ent.sha.encode('hex') + ' '
+ if opt.long:
+ line += "%7s %7s " % (oct(ent.mode), oct(ent.gitmode))
+ print line + (name or './')
+
+if opt.check and (opt['print'] or opt.status or opt.modified or opt.update):
+ log('check: starting final check.\n')
+ check_index(index.Reader(indexfile))
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, struct
+from bup import options, helpers
+
+optspec = """
+bup rbackup-server
+--
+ This command is not intended to be run manually.
+"""
+o = options.Options('bup rbackup-server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if extra:
+ o.fatal('no arguments expected')
+
+# get the subcommand's argv.
+# Normally we could just pass this on the command line, but since we'll often
+# be getting called on the other end of an ssh pipe, which tends to mangle
+# argv (by sending it via the shell), this way is much safer.
+buf = sys.stdin.read(4)
+sz = struct.unpack('!I', buf)[0]
+assert(sz > 0)
+assert(sz < 1000000)
+buf = sys.stdin.read(sz)
+assert(len(buf) == sz)
+argv = buf.split('\0')
+
+# stdin/stdout are supposedly connected to 'bup server' that the caller
+# started for us (often on the other end of an ssh tunnel), so we don't want
+# to misuse them. Move them out of the way, then replace stdout with
+# a pointer to stderr in case our subcommand wants to do something with it.
#
-# Function that sends a SIGHUP to the daemon/service
+# It might be nice to do the same with stdin, but my experiments showed that
+# ssh seems to make its child's stderr a readable-but-never-reads-anything
+# socket. They really should have used shutdown(SHUT_WR) on the other end
+# of it, but probably didn't. Anyway, it's too messy, so let's just make sure
+# anyone reading from stdin is disappointed.
#
-do_reload() {
- #
- # If the daemon can reload its configuration without
- # restarting (for example, when it is sent a SIGHUP),
- # then implement that here.
- #
- start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
- return 0
-}
-
-case "$1" in
- start)
- [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
- do_start
- case "$?" in
- 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
- 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
- esac
- ;;
- stop)
- [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
- do_stop
- case "$?" in
- 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
- 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
- esac
- ;;
- #reload|force-reload)
- #
- # If do_reload() is not implemented then leave this commented out
- # and leave 'force-reload' as an alias for 'restart'.
- #
- #log_daemon_msg "Reloading $DESC" "$NAME"
- #do_reload
- #log_end_msg $?
- #;;
- restart|force-reload)
- #
- # If the "reload" option is implemented then remove the
- # 'force-reload' alias
- #
- log_daemon_msg "Restarting $DESC" "$NAME"
- do_stop
- case "$?" in
- 0|1)
- do_start
- case "$?" in
- 0) log_end_msg 0 ;;
- 1) log_end_msg 1 ;; # Old process is still running
- *) log_end_msg 1 ;; # Failed to start
- esac
- ;;
- *)
- # Failed to stop
- log_end_msg 1
- ;;
- esac
- ;;
- *)
- #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
- echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-
-### BEGIN INIT INFO
-# Provides: sshd
-# Required-Start: $network $local_fs $remote_fs
-# Required-Stop:
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: OpenBSD Secure Shell server
-### END INIT INFO
-
-set -e
-
-# /etc/init.d/ssh: start and stop the OpenBSD "secure shell(tm)" daemon
-
-test -x /usr/sbin/sshd || exit 0
-( /usr/sbin/sshd -\? 2>&1 | grep -q OpenSSH ) 2>/dev/null || exit 0
-
-SSHD_OOM_ADJUST=-17
-if test -f /etc/default/ssh; then
- . /etc/default/ssh
-fi
-
-. /lib/lsb/init-functions
-
-if [ -n "$2" ]; then
- SSHD_OPTS="$SSHD_OPTS $2"
-fi
-
-# Are we running from init?
-run_by_init() {
- ([ "$previous" ] && [ "$runlevel" ]) || [ "$runlevel" = S ]
-}
-
-check_for_no_start() {
- # forget it if we're trying to start, and /etc/ssh/sshd_not_to_be_run exists
- if [ -e /etc/ssh/sshd_not_to_be_run ]; then
- if [ "$1" = log_end_msg ]; then
- log_end_msg 0
- fi
- if ! run_by_init; then
- log_action_msg "OpenBSD Secure Shell server not in use (/etc/ssh/sshd_not_to_be_run)"
- fi
- exit 0
- fi
-}
-
-check_dev_null() {
- if [ ! -c /dev/null ]; then
- if [ "$1" = log_end_msg ]; then
- log_end_msg 1 || true
- fi
- if ! run_by_init; then
- log_action_msg "/dev/null is not a character device!"
- fi
- exit 1
- fi
-}
-
-check_privsep_dir() {
- # Create the PrivSep empty dir if necessary
- if [ ! -d /var/run/sshd ]; then
- mkdir /var/run/sshd
- chmod 0755 /var/run/sshd
- fi
-}
-
-check_config() {
- if [ ! -e /etc/ssh/sshd_not_to_be_run ]; then
- /usr/sbin/sshd -t || exit 1
- fi
-}
+# (You can't just leave stdin/stdout "not open" by closing the file
+# descriptors. Then the next file that opens is automatically assigned 0 or 1,
+# and people *trying* to read/write stdin/stdout get screwed.)
+os.dup2(0, 3)
+os.dup2(1, 4)
+os.dup2(2, 1)
+fd = os.open('/dev/null', os.O_RDONLY)
+os.dup2(fd, 0)
+os.close(fd)
+
+os.environ['BUP_SERVER_REVERSE'] = helpers.hostname()
+os.execvp(argv[0], argv)
+sys.exit(99)
+#!/usr/bin/env python
+import sys, os, glob, subprocess, time
+from bup import options, git
+from bup.helpers import *
+
+par2_ok = 0
+nullf = open('/dev/null')
+
+def debug(s):
+ if opt.verbose:
+ log(s)
+
+def run(argv):
+ # at least in python 2.5, using "stdout=2" or "stdout=sys.stderr" below
+ # doesn't actually work, because subprocess closes fd #2 right before
+ # execing for some reason. So we work around it by duplicating the fd
+ # first.
+ fd = os.dup(2) # copy stderr
+ try:
+ p = subprocess.Popen(argv, stdout=fd, close_fds=False)
+ return p.wait()
+ finally:
+ os.close(fd)
+
+def par2_setup():
+ global par2_ok
+ rv = 1
+ try:
+ p = subprocess.Popen(['par2', '--help'],
+ stdout=nullf, stderr=nullf, stdin=nullf)
+ rv = p.wait()
+ except OSError:
+ log('fsck: warning: par2 not found; disabling recovery features.\n')
+ else:
+ par2_ok = 1
+
+def parv(lvl):
+ if opt.verbose >= lvl:
+ if istty:
+ return []
+ else:
+ return ['-q']
+ else:
+ return ['-qq']
+
+def par2_generate(base):
+ return run(['par2', 'create', '-n1', '-c200'] + parv(2)
+ + ['--', base, base+'.pack', base+'.idx'])
+
+def par2_verify(base):
+ return run(['par2', 'verify'] + parv(3) + ['--', base])
+
+def par2_repair(base):
+ return run(['par2', 'repair'] + parv(2) + ['--', base])
+
+def quick_verify(base):
+ f = open(base + '.pack', 'rb')
+ f.seek(-20, 2)
+ wantsum = f.read(20)
+ assert(len(wantsum) == 20)
+ f.seek(0)
+ sum = Sha1()
+ for b in chunkyreader(f, os.fstat(f.fileno()).st_size - 20):
+ sum.update(b)
+ if sum.digest() != wantsum:
+ raise ValueError('expected %r, got %r' % (wantsum.encode('hex'),
+ sum.hexdigest()))
+
-adjust_oom() {
- if [ -e /var/run/sshd.pid ]; then
- PID="$(head -n1 /var/run/sshd.pid)"
- if [ -e "/proc/$PID/oom_adj" ]; then
- printf '%s' "$SSHD_OOM_ADJUST" >"/proc/$PID/oom_adj" || true
- fi
- fi
-}
+def git_verify(base):
+ if opt.quick:
+ try:
+ quick_verify(base)
+ except Exception, e:
+ debug('error: %s\n' % e)
+ return 1
+ return 0
+ else:
+ return run(['git', 'verify-pack', '--', base])
+
+
+def do_pack(base, last):
+ code = 0
+ if par2_ok and par2_exists and (opt.repair or not opt.generate):
+ vresult = par2_verify(base)
+ if vresult != 0:
+ if opt.repair:
+ rresult = par2_repair(base)
+ if rresult != 0:
+ print '%s par2 repair: failed (%d)' % (last, rresult)
+ code = rresult
+ else:
+ print '%s par2 repair: succeeded (0)' % last
+ code = 100
+ else:
+ print '%s par2 verify: failed (%d)' % (last, vresult)
+ code = vresult
+ else:
+ print '%s ok' % last
+ elif not opt.generate or (par2_ok and not par2_exists):
+ gresult = git_verify(base)
+ if gresult != 0:
+ print '%s git verify: failed (%d)' % (last, gresult)
+ code = gresult
+ else:
+ if par2_ok and opt.generate:
+ presult = par2_generate(base)
+ if presult != 0:
+ print '%s par2 create: failed (%d)' % (last, presult)
+ code = presult
+ else:
+ print '%s ok' % last
+ else:
+ print '%s ok' % last
+ else:
+ assert(opt.generate and (not par2_ok or par2_exists))
+ debug(' skipped: par2 file already generated.\n')
+ return code
+
+
+optspec = """
+bup fsck [options...] [filenames...]
+--
+r,repair attempt to repair errors using par2 (dangerous!)
+g,generate generate auto-repair information using par2
+v,verbose increase verbosity (can be used more than once)
+quick just check pack sha1sum, don't use git verify-pack
+j,jobs= run 'n' jobs in parallel
+par2-ok immediately return 0 if par2 is ok, 1 if not
+disable-par2 ignore par2 even if it is available
+"""
+o = options.Options('bup fsck', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+par2_setup()
+if opt.par2_ok:
+ if par2_ok:
+ sys.exit(0) # 'true' in sh
+ else:
+ sys.exit(1)
+if opt.disable_par2:
+ par2_ok = 0
+
+git.check_repo_or_die()
+
+if not extra:
+ debug('fsck: No filenames given: checking all packs.\n')
+ extra = glob.glob(git.repo('objects/pack/*.pack'))
+
+code = 0
+count = 0
+outstanding = {}
+for name in extra:
+ if name.endswith('.pack'):
+ base = name[:-5]
+ elif name.endswith('.idx'):
+ base = name[:-4]
+ elif name.endswith('.par2'):
+ base = name[:-5]
+ elif os.path.exists(name + '.pack'):
+ base = name
+ else:
+ raise Exception('%s is not a pack file!' % name)
+ (dir,last) = os.path.split(base)
+ par2_exists = os.path.exists(base + '.par2')
+ if par2_exists and os.stat(base + '.par2').st_size == 0:
+ par2_exists = 0
+ sys.stdout.flush()
+ debug('fsck: checking %s (%s)\n'
+ % (last, par2_ok and par2_exists and 'par2' or 'git'))
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+ if not opt.jobs:
+ nc = do_pack(base, last)
+ code = code or nc
+ count += 1
+ else:
+ while len(outstanding) >= opt.jobs:
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ pid = os.fork()
+ if pid: # parent
+ outstanding[pid] = 1
+ else: # child
+ try:
+ sys.exit(do_pack(base, last))
+ except Exception, e:
+ log('exception: %r\n' % e)
+ sys.exit(99)
+
+while len(outstanding):
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+if not opt.verbose and istty:
+ log('fsck done. \n')
+sys.exit(code)
+#!/usr/bin/env python
+import sys, os, struct, getopt, subprocess, signal
+from bup import options, ssh
+from bup.helpers import *
+
+optspec = """
+bup rbackup <hostname> index ...
+bup rbackup <hostname> save ...
+bup rbackup <hostname> split ...
+"""
+o = options.Options('bup rbackup', optspec, optfunc=getopt.getopt)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if len(extra) < 2:
+ o.fatal('arguments expected')
+
+class SigException(Exception):
+ def __init__(self, signum):
+ self.signum = signum
+ Exception.__init__(self, 'signal %d received' % signum)
+def handler(signum, frame):
+ raise SigException(signum)
+
+signal.signal(signal.SIGTERM, handler)
+signal.signal(signal.SIGINT, handler)
+
+sp = None
+p = None
+ret = 99
+
+try:
+ hostname = extra[0]
+ argv = extra[1:]
+ p = ssh.connect(hostname, 'rbackup-server')
+
+ argvs = '\0'.join(['bup'] + argv)
+ p.stdin.write(struct.pack('!I', len(argvs)) + argvs)
+ p.stdin.flush()
+
+ main_exe = os.environ.get('BUP_MAIN_EXE') or sys.argv[0]
+ sp = subprocess.Popen([main_exe, 'server'], stdin=p.stdout, stdout=p.stdin)
+
+ p.stdin.close()
+ p.stdout.close()
+
+finally:
+ while 1:
+ # if we get a signal while waiting, we have to keep waiting, just
+ # in case our child doesn't die.
+ try:
+ ret = p.wait()
+ sp.wait()
+ break
+ except SigException, e:
+ log('\nbup rbackup: %s\n' % e)
+ os.kill(p.pid, e.signum)
+ ret = 84
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re
+from bup import options
+
+optspec = """
+bup newliner
+"""
+o = options.Options('bup newliner', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+r = re.compile(r'([\r\n])')
+lastlen = 0
+all = ''
+while 1:
+ l = r.split(all, 1)
+ if len(l) <= 1:
+ try:
+ b = os.read(sys.stdin.fileno(), 4096)
+ except KeyboardInterrupt:
+ break
+ if not b:
+ break
+ all += b
+ else:
+ assert(len(l) == 3)
+ (line, splitchar, all) = l
+ #splitchar = '\n'
+ sys.stdout.write('%-*s%s' % (lastlen, line, splitchar))
+ if splitchar == '\r':
+ lastlen = len(line)
+ else:
+ lastlen = 0
+ sys.stdout.flush()
+
+if lastlen or all:
+ sys.stdout.write('%-*s\n' % (lastlen, all))
+#!/usr/bin/env python
+import sys
+from bup import options, git, _hashsplit
+from bup.helpers import *
+
+
+optspec = """
+bup margin
+"""
+o = options.Options('bup margin', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+git.check_repo_or_die()
+#git.ignore_midx = 1
+
+mi = git.PackIdxList(git.repo('objects/pack'))
+last = '\0'*20
+longmatch = 0
+for i in mi:
+ if i == last:
+ continue
+ #assert(str(i) >= last)
+ pm = _hashsplit.bitmatch(last, i)
+ longmatch = max(longmatch, pm)
+ last = i
+print longmatch
+#!/usr/bin/env python
+from bup import options, drecurse
+from bup.helpers import *
+
+optspec = """
+bup drecurse <path>
+--
+x,xdev,one-file-system don't cross filesystem boundaries
+q,quiet don't actually print filenames
+profile run under the python profiler
+"""
+o = options.Options('bup drecurse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one filename expected")
+
+it = drecurse.recursive_dirlist(extra, opt.xdev)
+if opt.profile:
+ import cProfile
+ def do_it():
+ for i in it:
+ pass
+ cProfile.run('do_it()')
+else:
+ if opt.quiet:
+ for i in it:
+ pass
+ else:
+ for (name,st) in it:
+ print name
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup split [-tcb] [-n name] [--bench] [filenames...]
+--
+r,remote= remote repository path
+b,blobs output a series of blob ids
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+N,noop don't actually save the data anywhere
+q,quiet don't print progress messages
+v,verbose increase log output (can be used more than once)
+copy just copy input to output, hashsplitting along the way
+bench print benchmark timings to stderr
+max-pack-size= maximum bytes in a single pack
+max-pack-objects= maximum number of objects in a single pack
+fanout= maximum number of blobs in a single tree
+"""
+o = options.Options('bup split', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.blobs or opt.tree or opt.commit or opt.name or
+ opt.noop or opt.copy):
+ o.fatal("use one or more of -b, -t, -c, -n, -N, --copy")
+if (opt.noop or opt.copy) and (opt.blobs or opt.tree or
+ opt.commit or opt.name):
+ o.fatal('-N is incompatible with -b, -t, -c, -n')
+
+if opt.verbose >= 2:
+ git.verbose = opt.verbose - 1
+ opt.bench = 1
+if opt.max_pack_size:
+ hashsplit.max_pack_size = parse_num(opt.max_pack_size)
+if opt.max_pack_objects:
+ hashsplit.max_pack_objects = parse_num(opt.max_pack_objects)
+if opt.fanout:
+ hashsplit.fanout = parse_num(opt.fanout)
+if opt.blobs:
+ hashsplit.fanout = 0
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+start_time = time.time()
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.noop or opt.copy:
+ cli = w = oldref = None
+elif opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+files = extra and (open(fn) for fn in extra) or [sys.stdin]
+if w:
+ shalist = hashsplit.split_to_shalist(w, files)
+ tree = w.new_tree(shalist)
+else:
+ last = 0
+ for (blob, bits) in hashsplit.hashsplit_iter(files):
+ hashsplit.total_split += len(blob)
+ if opt.copy:
+ sys.stdout.write(str(blob))
+ megs = hashsplit.total_split/1024/1024
+ if not opt.quiet and last != megs:
+ progress('%d Mbytes read\r' % megs)
+ last = megs
+ progress('%d Mbytes read, done.\n' % megs)
+
+if opt.verbose:
+ log('\n')
+if opt.blobs:
+ for (mode,name,bin) in shalist:
+ print bin.encode('hex')
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup split\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+if w:
+ w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+secs = time.time() - start_time
+size = hashsplit.total_split
+if opt.bench:
+ log('\nbup: %.2fkbytes in %.2f secs = %.2f kbytes/sec\n'
+ % (size/1024., secs, size/1024./secs))
+#!/usr/bin/env python
+import sys, re, struct, mmap
+from bup import git, options
+from bup.helpers import *
+
+
+def s_from_bytes(bytes):
+ clist = [chr(b) for b in bytes]
+ return ''.join(clist)
+
+
+def report(count):
+ fields = ['VmSize', 'VmRSS', 'VmData', 'VmStk']
+ d = {}
+ for line in open('/proc/self/status').readlines():
+ l = re.split(r':\s*', line.strip(), 1)
+ d[l[0]] = l[1]
+ if count >= 0:
+ e1 = count
+ fields = [d[k] for k in fields]
+ else:
+ e1 = ''
+ print ('%9s ' + ('%10s ' * len(fields))) % tuple([e1] + fields)
+ sys.stdout.flush()
+
+
+optspec = """
+bup memtest [-n elements] [-c cycles]
+--
+n,number= number of objects per cycle
+c,cycles= number of cycles to run
+ignore-midx ignore .midx files, use only .idx files
+"""
+o = options.Options('bup memtest', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+git.ignore_midx = opt.ignore_midx
+
+git.check_repo_or_die()
+m = git.PackIdxList(git.repo('objects/pack'))
+
+cycles = opt.cycles or 100
+number = opt.number or 10000
+
+report(-1)
+f = open('/dev/urandom')
+a = mmap.mmap(-1, 20)
+report(0)
+for c in xrange(cycles):
+ for n in xrange(number):
+ b = f.read(3)
+ if 0:
+ bytes = list(struct.unpack('!BBB', b)) + [0]*17
+ bytes[2] &= 0xf0
+ bin = struct.pack('!20s', s_from_bytes(bytes))
+ else:
+ a[0:2] = b[0:2]
+ a[2] = chr(ord(b[2]) & 0xf0)
+ bin = str(a[0:20])
+ #print bin.encode('hex')
+ m.exists(bin)
+ report((c+1)*number)
+#!/usr/bin/env python
+import sys, os, stat
+from bup import options, git, vfs
+from bup.helpers import *
+
+def print_node(text, n):
+ prefix = ''
+ if opt.hash:
+ prefix += "%s " % n.hash.encode('hex')
+ if stat.S_ISDIR(n.mode):
+ print '%s%s/' % (prefix, text)
+ elif stat.S_ISLNK(n.mode):
+ print '%s%s@' % (prefix, text)
+ else:
+ print '%s%s' % (prefix, text)
+
+
+optspec = """
+bup ls <dirs...>
+--
+s,hash show hash for each file
+"""
+o = options.Options('bup ls', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+
+if not extra:
+ extra = ['/']
+
+ret = 0
+for d in extra:
+ try:
+ n = top.lresolve(d)
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ print_node(sub.name, sub)
+ else:
+ print_node(d, n)
+ except vfs.NodeError, e:
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re, stat, readline, fnmatch
+from bup import options, git, shquote, vfs
+from bup.helpers import *
+
+def node_name(text, n):
+ if stat.S_ISDIR(n.mode):
+ return '%s/' % text
+ elif stat.S_ISLNK(n.mode):
+ return '%s@' % text
+ else:
+ return '%s' % text
+
+
+def do_ls(path, n):
+ l = []
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ l.append(node_name(sub.name, sub))
+ else:
+ l.append(node_name(path, n))
+ print columnate(l, '')
+
-export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"
-
-case "$1" in
- start)
- check_privsep_dir
- check_for_no_start
- check_dev_null
- log_daemon_msg "Starting OpenBSD Secure Shell server" "sshd"
- if start-stop-daemon --start --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd -- $SSHD_OPTS; then
- log_end_msg 0
- adjust_oom
- else
- log_end_msg 1
- fi
- ;;
- stop)
- log_daemon_msg "Stopping OpenBSD Secure Shell server" "sshd"
- if start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/sshd.pid; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
-
- reload|force-reload)
- check_for_no_start
- check_config
- log_daemon_msg "Reloading OpenBSD Secure Shell server's configuration" "sshd"
- if start-stop-daemon --stop --signal 1 --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
-
- restart)
- check_privsep_dir
- check_config
- log_daemon_msg "Restarting OpenBSD Secure Shell server" "sshd"
- start-stop-daemon --stop --quiet --oknodo --retry 30 --pidfile /var/run/sshd.pid
- check_for_no_start log_end_msg
- check_dev_null log_end_msg
- if start-stop-daemon --start --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd -- $SSHD_OPTS; then
- log_end_msg 0
- adjust_oom
- else
- log_end_msg 1
- fi
- ;;
-
- try-restart)
- check_privsep_dir
- check_config
- log_daemon_msg "Restarting OpenBSD Secure Shell server" "sshd"
- set +e
- start-stop-daemon --stop --quiet --retry 30 --pidfile /var/run/sshd.pid
- RET="$?"
- set -e
- case $RET in
- 0)
- # old daemon stopped
- check_for_no_start log_end_msg
- check_dev_null log_end_msg
- if start-stop-daemon --start --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd -- $SSHD_OPTS; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- 1)
- # daemon not running
- log_progress_msg "(not running)"
- log_end_msg 0
- ;;
- *)
- # failed to stop
- log_progress_msg "(failed to stop)"
- log_end_msg 1
- ;;
- esac
- ;;
-
- *)
- log_action_msg "Usage: /etc/init.d/ssh {start|stop|reload|force-reload|restart|try-restart}"
- exit 1
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: stop-bootlogd
-# Required-Start: $remote_fs
-# Required-Stop:
-# Default-Start: 1 2 3 4 5
-# Default-Stop:
-# Short-Description: Stop bootlogd
-# Description: See the bootlogd script
-### END INIT INFO
-
-NAME=stop-bootlogd
-DAEMON=/sbin/bootlogd
-
-[ -x "$DAEMON" ] || exit 0
-
-case "$1" in
- start)
- /etc/init.d/bootlogd stop
- ;;
- stop|restart|force-reload)
- # No-op
- ;;
- *)
- echo "Usage: $NAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: stop-bootlogd-single
-# Required-Start: $remote_fs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Stop bootlogd in single user mode
-# Description: See the bootlogd script
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-NAME=stop-bootlogd-single
-DAEMON=/sbin/bootlogd
-
-[ -x "$DAEMON" ] || exit 0
-
-case "$1" in
- start)
- if [ ! -e /proc/cmdline ] || grep -q '\<single\>' /proc/cmdline
- then
- /etc/init.d/bootlogd stop
- fi
- ;;
- stop|restart|force-reload)
- # No-op
- ;;
- *)
- echo "Usage: $NAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-# /etc/init.d/sysklogd: start the system log daemon.
-
-### BEGIN INIT INFO
-# Provides: syslog
-# Required-Start: $local_fs $time
-# Required-Stop: $local_fs $time
-# Should-Start: $network $named
-# Should-Stop: $network $named
-# Default-Start: S 1 2 3 4 5
-# Default-Stop: 0 6
-# Short-Description: System logger
-### END INIT INFO
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-
-pidfile=/var/run/syslogd.pid
-binpath=/sbin/syslogd
-
-test -x $binpath || exit 0
-
-# syslogd options should be set in /etc/default/syslogd
-SYSLOGD=""
-
-# user to run syslogd as - this can overriden in /etc/default/syslogd
-USER="syslog"
-
-test ! -r /etc/default/syslogd || . /etc/default/syslogd
-
-# allow ltsp to override
-test ! -r /etc/ltsp/syslogd || . /etc/ltsp/syslogd
-
-# Figure out under which user syslogd should be running as
-if echo ${SYSLOGD} | grep -q '^.*-u[[:space:]]*\([[:alnum:]]*\)[[:space:]]*.*$'
-then
- # A specific user has been set on the command line, try to extract it.
- USER=$(echo ${SYSLOGD} | sed -e 's/^.*-u[[:space:]]*\([[:alnum:]]*\)[[:space:]]*.*$/\1/')
-else
- # By default, run syslogd under the syslog user
- SYSLOGD="${SYSLOGD} -u ${USER}"
-fi
-
-# Unable to get the user under which syslogd should be running, stop.
-if [ -z "${USER}" ]
-then
- log_failure_msg "Unable to get syslog user"
- exit 1
-fi
-
-. /lib/lsb/init-functions
-
-create_xconsole()
-{
- # Only proceed if /dev/xconsole is used at all
- if ! grep -q '^[^#].*/dev/xconsole' /etc/syslog.conf
- then
- return
- fi
-
- if [ ! -e /dev/xconsole ]; then
- mknod -m 640 /dev/xconsole p
- else
- chmod 0640 /dev/xconsole
- fi
-
- chown ${USER}:adm /dev/xconsole
+def write_to_file(inf, outf):
+ for blob in chunkyreader(inf):
+ outf.write(blob)
+
-}
+def inputiter():
+ if os.isatty(sys.stdin.fileno()):
+ while 1:
+ try:
+ yield raw_input('bup> ')
+ except EOFError:
+ break
+ else:
+ for line in sys.stdin:
+ yield line
+
+
+def _completer_get_subs(line):
+ (qtype, lastword) = shquote.unfinished_word(line)
+ (dir,name) = os.path.split(lastword)
+ #log('\ncompleter: %r %r %r\n' % (qtype, lastword, text))
+ n = pwd.resolve(dir)
+ subs = list(filter(lambda x: x.name.startswith(name),
+ n.subs()))
+ return (dir, name, qtype, lastword, subs)
+
+
+_last_line = None
+_last_res = None
+def completer(text, state):
+ global _last_line
+ global _last_res
+ try:
+ line = readline.get_line_buffer()[:readline.get_endidx()]
+ if _last_line != line:
+ _last_res = _completer_get_subs(line)
+ _last_line = line
+ (dir, name, qtype, lastword, subs) = _last_res
+ if state < len(subs):
+ sn = subs[state]
+ sn1 = sn.resolve('') # deref symlinks
+ fullname = os.path.join(dir, sn.name)
+ if stat.S_ISDIR(sn1.mode):
+ ret = shquote.what_to_add(qtype, lastword, fullname+'/',
+ terminate=False)
+ else:
+ ret = shquote.what_to_add(qtype, lastword, fullname,
+ terminate=True) + ' '
+ return text + ret
+ except Exception, e:
+ log('\nerror in completion: %s\n' % e)
+
+
+optspec = """
+bup ftp
+"""
+o = options.Options('bup ftp', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+top = vfs.RefList(None)
+pwd = top
+
+if extra:
+ lines = extra
+else:
+ readline.set_completer_delims(' \t\n\r/')
+ readline.set_completer(completer)
+ readline.parse_and_bind("tab: complete")
+ lines = inputiter()
+
+for line in lines:
+ if not line.strip():
+ continue
+ words = [word for (wordstart,word) in shquote.quotesplit(line)]
+ cmd = words[0].lower()
+ #log('execute: %r %r\n' % (cmd, parm))
+ try:
+ if cmd == 'ls':
+ for parm in (words[1:] or ['.']):
+ do_ls(parm, pwd.resolve(parm))
+ elif cmd == 'cd':
+ for parm in words[1:]:
+ pwd = pwd.resolve(parm)
+ elif cmd == 'pwd':
+ print pwd.fullname()
+ elif cmd == 'cat':
+ for parm in words[1:]:
+ write_to_file(pwd.resolve(parm).open(), sys.stdout)
+ elif cmd == 'get':
+ if len(words) not in [2,3]:
+ raise Exception('Usage: get <filename> [localname]')
+ rname = words[1]
+ (dir,base) = os.path.split(rname)
+ lname = len(words)>2 and words[2] or base
+ inf = pwd.resolve(rname).open()
+ log('Saving %r\n' % lname)
+ write_to_file(inf, open(lname, 'wb'))
+ elif cmd == 'mget':
+ for parm in words[1:]:
+ (dir,base) = os.path.split(parm)
+ for n in pwd.resolve(dir).subs():
+ if fnmatch.fnmatch(n.name, base):
+ try:
+ log('Saving %r\n' % n.name)
+ inf = n.open()
+ outf = open(n.name, 'wb')
+ write_to_file(inf, outf)
+ outf.close()
+ except Exception, e:
+ log(' error: %s\n' % e)
+ elif cmd == 'help' or cmd == '?':
+ log('Commands: ls cd pwd cat get mget help quit\n')
+ elif cmd == 'quit' or cmd == 'exit' or cmd == 'bye':
+ break
+ else:
+ raise Exception('no such command %r' % cmd)
+ except Exception, e:
+ log('error: %s\n' % e)
+ #raise
+#!/usr/bin/env python
+import sys, mmap
+from bup import options, _hashsplit
+from bup.helpers import *
+
+optspec = """
+bup random [-S seed] <numbytes>
+--
+S,seed= optional random number seed (default 1)
+f,force print random data to stdout even if it's a tty
+"""
+o = options.Options('bup random', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+total = parse_num(extra[0])
+
+if opt.force or (not os.isatty(1) and
+ not atoi(os.environ.get('BUP_FORCE_TTY')) & 1):
+ _hashsplit.write_random(sys.stdout.fileno(), total, opt.seed or 0)
+else:
+ log('error: not writing binary data to a terminal. Use -f to force.\n')
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, glob
+from bup import options
+
+optspec = """
+bup help <command>
+"""
+o = options.Options('bup help', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) == 0:
+ # the wrapper program provides the default usage string
+ os.execvp(os.environ['BUP_MAIN_EXE'], ['bup'])
+elif len(extra) == 1:
+ docname = (extra[0]=='bup' and 'bup' or ('bup-%s' % extra[0]))
+ exe = sys.argv[0]
+ (exepath, exefile) = os.path.split(exe)
+ manpath = os.path.join(exepath, '../Documentation/' + docname + '.[1-9]')
+ g = glob.glob(manpath)
+ if g:
+ os.execvp('man', ['man', '-l', g[0]])
+ else:
+ os.execvp('man', ['man', docname])
+else:
+ o.fatal("exactly one command name expected")
+#!/usr/bin/env python
+import sys, os, stat, errno, fuse, re, time, tempfile
+from bup import options, git, vfs
+from bup.helpers import *
+
+
+class Stat(fuse.Stat):
+ def __init__(self):
+ self.st_mode = 0
+ self.st_ino = 0
+ self.st_dev = 0
+ self.st_nlink = 0
+ self.st_uid = 0
+ self.st_gid = 0
+ self.st_size = 0
+ self.st_atime = 0
+ self.st_mtime = 0
+ self.st_ctime = 0
+ self.st_blocks = 0
+ self.st_blksize = 0
+ self.st_rdev = 0
+
+
+cache = {}
+def cache_get(top, path):
+ parts = path.split('/')
+ cache[('',)] = top
+ c = None
+ max = len(parts)
+ #log('cache: %r\n' % cache.keys())
+ for i in range(max):
+ pre = parts[:max-i]
+ #log('cache trying: %r\n' % pre)
+ c = cache.get(tuple(pre))
+ if c:
+ rest = parts[max-i:]
+ for r in rest:
+ #log('resolving %r from %r\n' % (r, c.fullname()))
+ c = c.lresolve(r)
+ key = tuple(pre + [r])
+ #log('saving: %r\n' % (key,))
+ cache[key] = c
+ break
+ assert(c)
+ return c
+
+
-fix_log_ownership()
-{
- for l in `syslogd-listfiles -a`
- do
- chown ${USER}:adm $l
- done
-}
+class BupFs(fuse.Fuse):
+ def __init__(self, top):
+ fuse.Fuse.__init__(self)
+ self.top = top
+
+ def getattr(self, path):
+ log('--getattr(%r)\n' % path)
+ try:
+ node = cache_get(self.top, path)
+ st = Stat()
+ st.st_mode = node.mode
+ st.st_nlink = node.nlinks()
+ st.st_size = node.size()
+ st.st_mtime = node.mtime
+ st.st_ctime = node.ctime
+ st.st_atime = node.atime
+ return st
+ except vfs.NoSuchFile:
+ return -errno.ENOENT
+
+ def readdir(self, path, offset):
+ log('--readdir(%r)\n' % path)
+ node = cache_get(self.top, path)
+ yield fuse.Direntry('.')
+ yield fuse.Direntry('..')
+ for sub in node.subs():
+ yield fuse.Direntry(sub.name)
+
+ def readlink(self, path):
+ log('--readlink(%r)\n' % path)
+ node = cache_get(self.top, path)
+ return node.readlink()
+
+ def open(self, path, flags):
+ log('--open(%r)\n' % path)
+ node = cache_get(self.top, path)
+ accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
+ if (flags & accmode) != os.O_RDONLY:
+ return -errno.EACCES
+ node.open()
+
+ def release(self, path, flags):
+ log('--release(%r)\n' % path)
+
+ def read(self, path, size, offset):
+ log('--read(%r)\n' % path)
+ n = cache_get(self.top, path)
+ o = n.open()
+ o.seek(offset)
+ return o.read(size)
+
+
+if not hasattr(fuse, '__version__'):
+ raise RuntimeError, "your fuse module is too old for fuse.__version__"
+fuse.fuse_python_api = (0, 2)
+
+
+optspec = """
+bup fuse [-d] [-f] <mountpoint>
+--
+d,debug increase debug level
+f,foreground run in foreground
+"""
+o = options.Options('bup fuse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+f = BupFs(top)
+f.fuse_args.mountpoint = extra[0]
+if opt.debug:
+ f.fuse_args.add('debug')
+if opt.foreground:
+ f.fuse_args.setmod('foreground')
+print f.multithreaded
+f.multithreaded = False
+
+f.main()
+#!/usr/bin/env python
+from bup import git, options, client
+from bup.helpers import *
+
+optspec = """
+[BUP_DIR=...] bup init [-r host:path]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup init', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+
+if opt.remote:
+ git.init_repo() # local repo
+ git.check_repo_or_die()
+ cli = client.Client(opt.remote, create=True)
+ cli.close()
+else:
+ git.init_repo()
+#!/usr/bin/env python
+import sys, math, struct, glob
+from bup import options, git
+from bup.helpers import *
+
+PAGE_SIZE=4096
+SHA_PER_PAGE=PAGE_SIZE/200.
+
+
+def merge(idxlist, bits, table):
+ count = 0
+ for e in git.idxmerge(idxlist):
+ count += 1
+ prefix = git.extract_bits(e, bits)
+ table[prefix] = count
+ yield e
+
+
+def do_midx(outdir, outfilename, infilenames):
+ if not outfilename:
+ assert(outdir)
+ sum = Sha1('\0'.join(infilenames)).hexdigest()
+ outfilename = '%s/midx-%s.midx' % (outdir, sum)
+
+ inp = []
+ total = 0
+ for name in infilenames:
+ ix = git.PackIdx(name)
+ inp.append(ix)
+ total += len(ix)
+
+ log('Merging %d indexes (%d objects).\n' % (len(infilenames), total))
+ if (not opt.force and (total < 1024 and len(infilenames) < 3)) \
+ or (opt.force and not total):
+ log('midx: nothing to do.\n')
+ return
+
+ pages = int(total/SHA_PER_PAGE) or 1
+ bits = int(math.ceil(math.log(pages, 2)))
+ entries = 2**bits
+ log('Table size: %d (%d bits)\n' % (entries*4, bits))
+
+ table = [0]*entries
+
+ try:
+ os.unlink(outfilename)
+ except OSError:
+ pass
+ f = open(outfilename + '.tmp', 'w+')
+ f.write('MIDX\0\0\0\2')
+ f.write(struct.pack('!I', bits))
+ assert(f.tell() == 12)
+ f.write('\0'*4*entries)
+
+ for e in merge(inp, bits, table):
+ f.write(e)
+
+ f.write('\0'.join(os.path.basename(p) for p in infilenames))
+
+ f.seek(12)
+ f.write(struct.pack('!%dI' % entries, *table))
+ f.close()
+ os.rename(outfilename + '.tmp', outfilename)
+
+ # this is just for testing
+ if 0:
+ p = git.PackMidx(outfilename)
+ assert(len(p.idxnames) == len(infilenames))
+ print p.idxnames
+ assert(len(p) == total)
+ pi = iter(p)
+ for i in merge(inp, total, bits, table):
+ assert(i == pi.next())
+ assert(p.exists(i))
+
+ print outfilename
+
+optspec = """
+bup midx [options...] <idxnames...>
+--
+o,output= output midx filename (default: auto-generated)
+a,auto automatically create .midx from any unindexed .idx files
+f,force automatically create .midx from *all* .idx files
+"""
+o = options.Options('bup midx', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra and (opt.auto or opt.force):
+ o.fatal("you can't use -f/-a and also provide filenames")
+
+git.check_repo_or_die()
+
+if extra:
+ do_midx(git.repo('objects/pack'), opt.output, extra)
+elif opt.auto or opt.force:
+ paths = [git.repo('objects/pack')]
+ paths += glob.glob(git.repo('index-cache/*/.'))
+ for path in paths:
+ log('midx: scanning %s\n' % path)
+ if opt.force:
+ do_midx(path, opt.output, glob.glob('%s/*.idx' % path))
+ elif opt.auto:
+ m = git.PackIdxList(path)
+ needed = {}
+ for pack in m.packs: # only .idx files without a .midx are open
+ if pack.name.endswith('.idx'):
+ needed[pack.name] = 1
+ del m
+ do_midx(path, opt.output, needed.keys())
+ log('\n')
+else:
+ o.fatal("you must use -f or -a or provide input filenames")
+#!/usr/bin/env python
+import sys, os, random
+from bup import options
+from bup.helpers import *
+
+
+def randblock(n):
+ l = []
+ for i in xrange(n):
+ l.append(chr(random.randrange(0,256)))
+ return ''.join(l)
+
+
+optspec = """
+bup damage [-n count] [-s maxsize] [-S seed] <filenames...>
+--
+ WARNING: THIS COMMAND IS EXTREMELY DANGEROUS
+n,num= number of blocks to damage
+s,size= maximum size of each damaged block
+percent= maximum size of each damaged block (as a percent of entire file)
+equal spread damage evenly throughout the file
+S,seed= random number seed (for repeatable tests)
+"""
+o = options.Options('bup damage', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not extra:
+ o.fatal('filenames expected')
+
+if opt.seed != None:
+ random.seed(opt.seed)
+
+for name in extra:
+ log('Damaging "%s"...\n' % name)
+ f = open(name, 'r+b')
+ st = os.fstat(f.fileno())
+ size = st.st_size
+ if opt.percent or opt.size:
+ ms1 = int(float(opt.percent or 0)/100.0*size) or size
+ ms2 = opt.size or size
+ maxsize = min(ms1, ms2)
+ else:
+ maxsize = 1
+ chunks = opt.num or 10
+ chunksize = size/chunks
+ for r in range(chunks):
+ sz = random.randrange(1, maxsize+1)
+ if sz > size:
+ sz = size
+ if opt.equal:
+ ofs = r*chunksize
+ else:
+ ofs = random.randrange(0, size - sz + 1)
+ log(' %6d bytes at %d\n' % (sz, ofs))
+ f.seek(ofs)
+ f.write(randblock(sz))
+ f.close()
+#!/usr/bin/env python
+import sys, struct, mmap
+from bup import options, git
+from bup.helpers import *
+
+suspended_w = None
+
+
+def init_dir(conn, arg):
+ git.init_repo(arg)
+ log('bup server: bupdir initialized: %r\n' % git.repodir)
+ conn.ok()
+
+
+def set_dir(conn, arg):
+ git.check_repo_or_die(arg)
+ log('bup server: bupdir is %r\n' % git.repodir)
+ conn.ok()
-running()
-{
- # No pidfile, probably no daemon present
- #
- if [ ! -f $pidfile ]
- then
- return 1
- fi
-
- pid=`cat $pidfile`
-
- # No pid, probably no daemon present
- #
- if [ -z "$pid" ]
- then
- return 1
- fi
-
- if [ ! -d /proc/$pid ]
- then
- return 1
- fi
-
- cmd=`cat /proc/$pid/cmdline | tr "\000" "\n"|head -n 1`
-
- # No syslogd?
- #
- if [ "$cmd" != "$binpath" ]
- then
- return 1
- fi
-
- return 0
+
+def list_indexes(conn, junk):
+ git.check_repo_or_die()
+ for f in os.listdir(git.repo('objects/pack')):
+ if f.endswith('.idx'):
+ conn.write('%s\n' % f)
+ conn.ok()
+
+
+def send_index(conn, name):
+ git.check_repo_or_die()
+ assert(name.find('/') < 0)
+ assert(name.endswith('.idx'))
+ idx = git.PackIdx(git.repo('objects/pack/%s' % name))
+ conn.write(struct.pack('!I', len(idx.map)))
+ conn.write(idx.map)
+ conn.ok()
+
+
+def receive_objects(conn, junk):
+ global suspended_w
+ git.check_repo_or_die()
+ suggested = {}
+ if suspended_w:
+ w = suspended_w
+ suspended_w = None
+ else:
+ w = git.PackWriter()
+ while 1:
+ ns = conn.read(4)
+ if not ns:
+ w.abort()
+ raise Exception('object read: expected length header, got EOF\n')
+ n = struct.unpack('!I', ns)[0]
+ #log('expecting %d bytes\n' % n)
+ if not n:
+ log('bup server: received %d object%s.\n'
+ % (w.count, w.count!=1 and "s" or ''))
+ fullpath = w.close()
+ if fullpath:
+ (dir, name) = os.path.split(fullpath)
+ conn.write('%s.idx\n' % name)
+ conn.ok()
+ return
+ elif n == 0xffffffff:
+ log('bup server: receive-objects suspended.\n')
+ suspended_w = w
+ conn.ok()
+ return
+
+ buf = conn.read(n) # object sizes in bup are reasonably small
+ #log('read %d bytes\n' % n)
+ if len(buf) < n:
+ w.abort()
+ raise Exception('object read: expected %d bytes, got %d\n'
+ % (n, len(buf)))
+ (type, content) = git._decode_packobj(buf)
+ sha = git.calc_hash(type, content)
+ oldpack = w.exists(sha)
+ # FIXME: we only suggest a single index per cycle, because the client
+ # is currently dumb to download more than one per cycle anyway.
+ # Actually we should fix the client, but this is a minor optimization
+ # on the server side.
+ if not suggested and \
+ oldpack and (oldpack == True or oldpack.endswith('.midx')):
+ # FIXME: we shouldn't really have to know about midx files
+ # at this layer. But exists() on a midx doesn't return the
+ # packname (since it doesn't know)... probably we should just
+ # fix that deficiency of midx files eventually, although it'll
+ # make the files bigger. This method is certainly not very
+ # efficient.
+ w.objcache.refresh(skip_midx = True)
+ oldpack = w.objcache.exists(sha)
+ log('new suggestion: %r\n' % oldpack)
+ assert(oldpack)
+ assert(oldpack != True)
+ assert(not oldpack.endswith('.midx'))
+ w.objcache.refresh(skip_midx = False)
+ if not suggested and oldpack:
+ assert(oldpack.endswith('.idx'))
+ (dir,name) = os.path.split(oldpack)
+ if not (name in suggested):
+ log("bup server: suggesting index %s\n" % name)
+ conn.write('index %s\n' % name)
+ suggested[name] = 1
+ else:
+ w._raw_write([buf])
+ # NOTREACHED
+
+
+def read_ref(conn, refname):
+ git.check_repo_or_die()
+ r = git.read_ref(refname)
+ conn.write('%s\n' % (r or '').encode('hex'))
+ conn.ok()
+
+
+def update_ref(conn, refname):
+ git.check_repo_or_die()
+ newval = conn.readline().strip()
+ oldval = conn.readline().strip()
+ git.update_ref(refname, newval.decode('hex'), oldval.decode('hex'))
+ conn.ok()
+
+
+def cat(conn, id):
+ git.check_repo_or_die()
+ try:
+ for blob in git.cat(id):
+ conn.write(struct.pack('!I', len(blob)))
+ conn.write(blob)
+ except KeyError, e:
+ log('server: error: %s\n' % e)
+ conn.write('\0\0\0\0')
+ conn.error(e)
+ else:
+ conn.write('\0\0\0\0')
+ conn.ok()
+
+
+optspec = """
+bup server
+"""
+o = options.Options('bup server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+log('bup server: reading from stdin.\n')
+
+commands = {
+ 'init-dir': init_dir,
+ 'set-dir': set_dir,
+ 'list-indexes': list_indexes,
+ 'send-index': send_index,
+ 'receive-objects': receive_objects,
+ 'read-ref': read_ref,
+ 'update-ref': update_ref,
+ 'cat': cat,
}
-case "$1" in
- start)
- log_begin_msg "Starting system log daemon..."
- create_xconsole
- fix_log_ownership
- start-stop-daemon --start --quiet --pidfile $pidfile --name syslogd --startas $binpath -- $SYSLOGD
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping system log daemon..."
- start-stop-daemon --stop --quiet --pidfile $pidfile --name syslogd
- log_end_msg $?
- ;;
- reload|force-reload)
- log_begin_msg "Reloading system log daemon..."
- fix_log_ownership
- start-stop-daemon --stop --quiet --signal 1 --pidfile $pidfile --name syslogd
- log_end_msg $?
- ;;
- restart)
- log_begin_msg "Restarting system log daemon..."
- start-stop-daemon --stop --retry 5 --quiet --pidfile $pidfile --name syslogd
- fix_log_ownership
- start-stop-daemon --start --quiet --pidfile $pidfile --name syslogd --startas $binpath -- $SYSLOGD
- log_end_msg $?
- ;;
- reload-or-restart)
- if running
- then
- $0 reload
- else
- $0 start
- fi
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/sysklogd {start|stop|reload|restart|force-reload|reload-or-restart}"
- exit 1
-esac
-
-exit 0
-#!/bin/sh -e
-# init script for udev
-
-# Check the package is still installed
-[ -x /sbin/udevd ] || exit 0
-
-# Get LSB functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-
-case "$1" in
- start)
- # We need the uevent support introduced in 2.6.15, bail out if we
- # don't have it and fall back to a static /dev
- if [ ! -f /sys/class/mem/null/uevent ]; then
- if mountpoint -q /dev; then
- # uh-oh, initramfs made some kind of /dev, get rid of it
- umount -l /dev/.static/dev
- umount -l /dev
- fi
- exit 1
- fi
-
- if ! mountpoint -q /dev; then
- # initramfs didn't mount /dev, so we'll need to do that
- mount -n --bind /dev /etc/udev
- mount -n -t tmpfs -o mode=0755 udev /dev
- mkdir -m 0700 -p /dev/.static/dev
- mount -n --move /etc/udev /dev/.static/dev
- fi
-
- # Copy over default device tree
- cp -a -f /lib/udev/devices/* /dev
-
- # It's all over netlink now
- if [ -e /proc/sys/kernel/hotplug ]; then
- echo "" > /proc/sys/kernel/hotplug
- fi
-
- # Start udevd
- log_begin_msg "Starting kernel event manager..."
- if start-stop-daemon --start --quiet --exec /sbin/udevd -- --daemon; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
-
- # This next bit can take a while
- if type usplash_write >/dev/null 2>&1; then
- usplash_write "TIMEOUT 360" ||:
- trap "usplash_write 'TIMEOUT 15' ||:" 0
- fi
-
- # Log things that trigger does
- /sbin/udevadm monitor -e >/dev/.udev.log &
- UDEV_MONITOR_PID=$!
-
- # Fix permissions and missing symlinks/programs for devices made in
- # initramfs, and catch up on everything we missed
- log_begin_msg "Loading hardware drivers..."
- /sbin/udevadm trigger
- if /sbin/udevadm settle; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
-
- # Kill the udev monitor again
- kill $UDEV_MONITOR_PID
- ;;
- stop)
- log_begin_msg "Stopping kernel event manager..."
- if start-stop-daemon --stop --quiet --oknodo --exec /sbin/udevd; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- umount -l /dev/.static/dev
- umount -l /dev
- ;;
- restart)
- cp -au /lib/udev/devices/* /dev
-
- log_begin_msg "Loading additional hardware drivers..."
- /sbin/udevadm trigger
- if /sbin/udevadm settle; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
- reload|force-reload)
- log_begin_msg "Reloading kernel event manager..."
- if start-stop-daemon --stop --signal 1 --exec /sbin/udevd; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
-*)
- echo "Usage: /etc/init.d/udev {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh -e
-# init script to finish up udev
-
-# Check the package is still installed
-[ -x /sbin/udevd ] || exit 0
-
-# Get LSB functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-
-case "$1" in
- start)
- # Save udev log in /var/log/udev
- if [ -e /dev/.udev.log ]; then
- mv -f /dev/.udev.log /var/log/udev
- fi
-
- # Copy any rules generated while the root filesystem was read-only
- for file in /dev/.udev/tmp-rules--*; do
- dest=${file##*tmp-rules--}
- [ "$dest" = '*' ] && break
- cat $file >> /etc/udev/rules.d/$dest
- rm -f $file
- done
- ;;
- stop|restart|reload|force-reload)
- ;;
-*)
- echo "Usage: /etc/init.d/udev {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: umountfs
-# Required-Start: umountnfs urandom
-# Required-Stop:
-# Default-Start: 0 6
-# Default-Stop:
-# Short-Description: Turn off swap and unmount all local file systems.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-umask 022
-
-# Print in order of decreasing length
-#
-# Algorithm: Find and print longest argument, then call self
-# to print remaining arguments in order of decreasing length
-#
-# This function runs at one tenth the speed of the sort program
-# but we use the function because we don't want to rely on any
-# programs in /usr/.
+# FIXME: this protocol is totally lame and not at all future-proof.
+# (Especially since we abort completely as soon as *anything* bad happens)
+conn = Conn(sys.stdin, sys.stdout)
+lr = linereader(conn)
+for _line in lr:
+ line = _line.strip()
+ if not line:
+ continue
+ log('bup server: command: %r\n' % line)
+ words = line.split(' ', 1)
+ cmd = words[0]
+ rest = len(words)>1 and words[1] or ''
+ if cmd == 'quit':
+ break
+ else:
+ cmd = commands.get(cmd)
+ if cmd:
+ cmd(conn, rest)
+ else:
+ raise Exception('unknown server command: %r\n' % line)
+
+log('bup server: done\n')
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup join [-r host:path] [refs or hashes...]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup join', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+if not extra:
+ extra = linereader(sys.stdin)
+
+ret = 0
+
+if opt.remote:
+ cli = client.Client(opt.remote)
+ cat = cli.cat
+else:
+ cp = git.CatPipe()
+ cat = cp.join
+
+for id in extra:
+ try:
+ for blob in cat(id):
+ sys.stdout.write(blob)
+ except KeyError, e:
+ sys.stdout.flush()
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, re, errno, stat, time, math
+from bup import hashsplit, git, options, index, client
+from bup.helpers import *
+
+
+optspec = """
+bup save [-tc] [-n name] <filenames...>
+--
+r,remote= remote repository path
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+v,verbose increase log output (can be used more than once)
+q,quiet don't show progress meter
+smaller= only back up files smaller than n bytes
+"""
+o = options.Options('bup save', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.tree or opt.commit or opt.name):
+ o.fatal("use one or more of -t, -c, -n")
+if not extra:
+ o.fatal("no filenames given")
+
+opt.progress = (istty and not opt.quiet)
+opt.smaller = parse_num(opt.smaller or 0)
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+handle_ctrl_c()
+
+
+def eatslash(dir):
+ if dir.endswith('/'):
+ return dir[:-1]
+ else:
+ return dir
+
+
+parts = ['']
+shalists = [[]]
+
+def _push(part):
+ assert(part)
+ parts.append(part)
+ shalists.append([])
+
+def _pop(force_tree):
+ assert(len(parts) >= 1)
+ part = parts.pop()
+ shalist = shalists.pop()
+ tree = force_tree or w.new_tree(shalist)
+ if shalists:
+ shalists[-1].append(('40000', part, tree))
+ else: # this was the toplevel, so put it back for sanity
+ shalists.append(shalist)
+ return tree
+
+lastremain = None
+def progress_report(n):
+ global count, subcount, lastremain
+ subcount += n
+ cc = count + subcount
+ pct = total and (cc*100.0/total) or 0
+ now = time.time()
+ elapsed = now - tstart
+ kps = elapsed and int(cc/1024./elapsed)
+ kps_frac = 10 ** int(math.log(kps+1, 10) - 1)
+ kps = int(kps/kps_frac)*kps_frac
+ if cc:
+ remain = elapsed*1.0/cc * (total-cc)
+ else:
+ remain = 0.0
+ if (lastremain and (remain > lastremain)
+ and ((remain - lastremain)/lastremain < 0.05)):
+ remain = lastremain
+ else:
+ lastremain = remain
+ hours = int(remain/60/60)
+ mins = int(remain/60 - hours*60)
+ secs = int(remain - hours*60*60 - mins*60)
+ if elapsed < 30:
+ remainstr = ''
+ kpsstr = ''
+ else:
+ kpsstr = '%dk/s' % kps
+ if hours:
+ remainstr = '%dh%dm' % (hours, mins)
+ elif mins:
+ remainstr = '%dm%d' % (mins, secs)
+ else:
+ remainstr = '%ds' % secs
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files) %s %s\r'
+ % (pct, cc/1024, total/1024, fcount, ftotal,
+ remainstr, kpsstr))
+
+
+r = index.Reader(git.repo('bupindex'))
+
+def already_saved(ent):
+ return ent.is_valid() and w.exists(ent.sha) and ent.sha
+
+def wantrecurse_pre(ent):
+ return not already_saved(ent)
+
+def wantrecurse_during(ent):
+ return not already_saved(ent) or ent.sha_missing()
+
+total = ftotal = 0
+if opt.progress:
+ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_pre):
+ if not (ftotal % 10024):
+ progress('Reading index: %d\r' % ftotal)
+ exists = ent.exists()
+ hashvalid = already_saved(ent)
+ ent.set_sha_missing(not hashvalid)
+ if not opt.smaller or ent.size < opt.smaller:
+ if exists and not hashvalid:
+ total += ent.size
+ ftotal += 1
+ progress('Reading index: %d, done.\n' % ftotal)
+ hashsplit.progress_callback = progress_report
+
+tstart = time.time()
+count = subcount = fcount = 0
+lastskip_name = None
+lastdir = ''
+for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
+ (dir, file) = os.path.split(ent.name)
+ exists = (ent.flags & index.IX_EXISTS)
+ hashvalid = already_saved(ent)
+ wasmissing = ent.sha_missing()
+ oldsize = ent.size
+ if opt.verbose:
+ if not exists:
+ status = 'D'
+ elif not hashvalid:
+ if ent.sha == index.EMPTY_SHA:
+ status = 'A'
+ else:
+ status = 'M'
+ else:
+ status = ' '
+ if opt.verbose >= 2:
+ log('%s %-70s\n' % (status, ent.name))
+ elif not stat.S_ISDIR(ent.mode) and lastdir != dir:
+ if not lastdir.startswith(dir):
+ log('%s %-70s\n' % (status, os.path.join(dir, '')))
+ lastdir = dir
+
+ if opt.progress:
+ progress_report(0)
+ fcount += 1
+
+ if not exists:
+ continue
+ if opt.smaller and ent.size >= opt.smaller:
+ if exists and not hashvalid:
+ add_error('skipping large file "%s"' % ent.name)
+ lastskip_name = ent.name
+ continue
+
+ assert(dir.startswith('/'))
+ dirp = dir.split('/')
+ while parts > dirp:
+ _pop(force_tree = None)
+ if dir != '/':
+ for part in dirp[len(parts):]:
+ _push(part)
+
+ if not file:
+ # no filename portion means this is a subdir. But
+ # sub/parentdirectories already handled in the pop/push() part above.
+ oldtree = already_saved(ent) # may be None
+ newtree = _pop(force_tree = oldtree)
+ if not oldtree:
+ if lastskip_name and lastskip_name.startswith(ent.name):
+ ent.invalidate()
+ else:
+ ent.validate(040000, newtree)
+ ent.repack()
+ if exists and wasmissing:
+ count += oldsize
+ continue
+
+ # it's not a directory
+ id = None
+ if hashvalid:
+ mode = '%o' % ent.gitmode
+ id = ent.sha
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ else:
+ if stat.S_ISREG(ent.mode):
+ try:
+ f = hashsplit.open_noatime(ent.name)
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = hashsplit.split_to_blob_or_tree(w, [f])
+ else:
+ if stat.S_ISDIR(ent.mode):
+ assert(0) # handled above
+ elif stat.S_ISLNK(ent.mode):
+ try:
+ rl = os.readlink(ent.name)
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = ('120000', w.new_blob(rl))
+ else:
+ add_error(Exception('skipping special file "%s"' % ent.name))
+ lastskip_name = ent.name
+ if id:
+ ent.validate(int(mode, 8), id)
+ ent.repack()
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ if exists and wasmissing:
+ count += oldsize
+ subcount = 0
+
+
+if opt.progress:
+ pct = total and count*100.0/total or 100
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files), done. \n'
+ % (pct, count/1024, total/1024, fcount, ftotal))
+
+while len(parts) > 1:
+ _pop(force_tree = None)
+assert(len(shalists) == 1)
+tree = w.new_tree(shalists[-1])
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+if saved_errors:
+ log('WARNING: %d errors encountered while saving.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time
+from bup import options
+
+optspec = """
+bup tick
+"""
+o = options.Options('bup tick', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+t = time.time()
+tleft = 1 - (t - int(t))
+time.sleep(tleft)
+#!/usr/bin/env python
+import os, sys, stat, time
+from bup import options, git, index, drecurse
+from bup.helpers import *
+
+
+def merge_indexes(out, r1, r2):
+ for e in index.MergeIter([r1, r2]):
+ # FIXME: shouldn't we remove deleted entries eventually? When?
+ out.add_ixentry(e)
+
+
+class IterHelper:
+ def __init__(self, l):
+ self.i = iter(l)
+ self.cur = None
+ self.next()
+
+ def next(self):
+ try:
+ self.cur = self.i.next()
+ except StopIteration:
+ self.cur = None
+ return self.cur
+
+
+def check_index(reader):
+ try:
+ log('check: checking forward iteration...\n')
+ e = None
+ d = {}
+ for e in reader.forward_iter():
+ if e.children_n:
+ if opt.verbose:
+ log('%08x+%-4d %r\n' % (e.children_ofs, e.children_n,
+ e.name))
+ assert(e.children_ofs)
+ assert(e.name.endswith('/'))
+ assert(not d.get(e.children_ofs))
+ d[e.children_ofs] = 1
+ if e.flags & index.IX_HASHVALID:
+ assert(e.sha != index.EMPTY_SHA)
+ assert(e.gitmode)
+ assert(not e or e.name == '/') # last entry is *always* /
+ log('check: checking normal iteration...\n')
+ last = None
+ for e in reader:
+ if last:
+ assert(last > e.name)
+ last = e.name
+ except:
+ log('index error! at %r\n' % e)
+ raise
+ log('check: passed.\n')
+
+
+def update_index(top):
+ ri = index.Reader(indexfile)
+ wi = index.Writer(indexfile)
+ rig = IterHelper(ri.iter(name=top))
+ tstart = int(time.time())
+
+ hashgen = None
+ if opt.fake_valid:
+ def hashgen(name):
+ return (0100644, index.FAKE_SHA)
+
+ total = 0
+ for (path,pst) in drecurse.recursive_dirlist([top], xdev=opt.xdev):
+ if opt.verbose>=2 or (opt.verbose==1 and stat.S_ISDIR(pst.st_mode)):
+ sys.stdout.write('%s\n' % path)
+ sys.stdout.flush()
+ progress('Indexing: %d\r' % total)
+ elif not (total % 128):
+ progress('Indexing: %d\r' % total)
+ total += 1
+ while rig.cur and rig.cur.name > path: # deleted paths
+ if rig.cur.exists():
+ rig.cur.set_deleted()
+ rig.cur.repack()
+ rig.next()
+ if rig.cur and rig.cur.name == path: # paths that already existed
+ if pst:
+ rig.cur.from_stat(pst, tstart)
+ if not (rig.cur.flags & index.IX_HASHVALID):
+ if hashgen:
+ (rig.cur.gitmode, rig.cur.sha) = hashgen(path)
+ rig.cur.flags |= index.IX_HASHVALID
+ if opt.fake_invalid:
+ rig.cur.invalidate()
+ rig.cur.repack()
+ rig.next()
+ else: # new paths
+ wi.add(path, pst, hashgen = hashgen)
+ progress('Indexing: %d, done.\n' % total)
+
+ if ri.exists():
+ ri.save()
+ wi.flush()
+ if wi.count:
+ wr = wi.new_reader()
+ if opt.check:
+ log('check: before merging: oldfile\n')
+ check_index(ri)
+ log('check: before merging: newfile\n')
+ check_index(wr)
+ mi = index.Writer(indexfile)
+ merge_indexes(mi, ri, wr)
+ ri.close()
+ mi.close()
+ wr.close()
+ wi.abort()
+ else:
+ wi.close()
+
+
+optspec = """
+bup index <-p|m|u> [options...] <filenames...>
+--
+p,print print the index entries for the given names (also works with -u)
+m,modified print only added/deleted/modified files (implies -p)
+s,status print each filename with a status char (A/M/D) (implies -p)
+H,hash print the hash for each object next to its name (implies -p)
+l,long print more information about each file
+u,update (recursively) update the index entries for the given filenames
+x,xdev,one-file-system don't cross filesystem boundaries
+fake-valid mark all index entries as up-to-date even if they aren't
+fake-invalid mark all index entries as invalid
+check carefully check index file integrity
+f,indexfile= the name of the index file (default 'index')
+v,verbose increase log output (can be used more than once)
+"""
+o = options.Options('bup index', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not (opt.modified or opt['print'] or opt.status or opt.update or opt.check):
+ o.fatal('supply one or more of -p, -s, -m, -u, or --check')
+if (opt.fake_valid or opt.fake_invalid) and not opt.update:
+ o.fatal('--fake-{in,}valid are meaningless without -u')
+if opt.fake_valid and opt.fake_invalid:
+ o.fatal('--fake-valid is incompatible with --fake-invalid')
+
+git.check_repo_or_die()
+indexfile = opt.indexfile or git.repo('bupindex')
+
+handle_ctrl_c()
+
+if opt.check:
+ log('check: starting initial check.\n')
+ check_index(index.Reader(indexfile))
+
+paths = index.reduce_paths(extra)
+
+if opt.update:
+ if not paths:
+ o.fatal('update (-u) requested but no paths given')
+ for (rp,path) in paths:
+ update_index(rp)
+
+if opt['print'] or opt.status or opt.modified:
+ for (name, ent) in index.Reader(indexfile).filter(extra or ['']):
+ if (opt.modified
+ and (ent.is_valid() or ent.is_deleted() or not ent.mode)):
+ continue
+ line = ''
+ if opt.status:
+ if ent.is_deleted():
+ line += 'D '
+ elif not ent.is_valid():
+ if ent.sha == index.EMPTY_SHA:
+ line += 'A '
+ else:
+ line += 'M '
+ else:
+ line += ' '
+ if opt.hash:
+ line += ent.sha.encode('hex') + ' '
+ if opt.long:
+ line += "%7s %7s " % (oct(ent.mode), oct(ent.gitmode))
+ print line + (name or './')
+
+if opt.check and (opt['print'] or opt.status or opt.modified or opt.update):
+ log('check: starting final check.\n')
+ check_index(index.Reader(indexfile))
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, struct
+from bup import options, helpers
+
+optspec = """
+bup rbackup-server
+--
+ This command is not intended to be run manually.
+"""
+o = options.Options('bup rbackup-server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if extra:
+ o.fatal('no arguments expected')
+
+# get the subcommand's argv.
+# Normally we could just pass this on the command line, but since we'll often
+# be getting called on the other end of an ssh pipe, which tends to mangle
+# argv (by sending it via the shell), this way is much safer.
+buf = sys.stdin.read(4)
+sz = struct.unpack('!I', buf)[0]
+assert(sz > 0)
+assert(sz < 1000000)
+buf = sys.stdin.read(sz)
+assert(len(buf) == sz)
+argv = buf.split('\0')
+
+# stdin/stdout are supposedly connected to 'bup server' that the caller
+# started for us (often on the other end of an ssh tunnel), so we don't want
+# to misuse them. Move them out of the way, then replace stdout with
+# a pointer to stderr in case our subcommand wants to do something with it.
#
-# N.B.: Arguments must not be null and must not contain whitespace
+# It might be nice to do the same with stdin, but my experiments showed that
+# ssh seems to make its child's stderr a readable-but-never-reads-anything
+# socket. They really should have used shutdown(SHUT_WR) on the other end
+# of it, but probably didn't. Anyway, it's too messy, so let's just make sure
+# anyone reading from stdin is disappointed.
#
-pioodl() {
- [ "$1" ] || return 0
- ARGNUM=1
- ARGNUM_LONGEST=0
- ARGLENGTH_LONGEST=0
- for ARG in "$@"
- do
- ARGLENGTH="${#ARG}"
- if [ "$ARGLENGTH" -gt "$ARGLENGTH_LONGEST" ]
- then
- ARGLENGTH_LONGEST="$ARGLENGTH"
- ARGNUM_LONGEST="$ARGNUM"
- fi
- ARGNUM=$(($ARGNUM + 1))
- done
- # The method of passing prevargs assumes that args can be
- # delimited with spaces
- ARGNUM=1
- PREVARGS=""
- while [ "$ARGNUM" -lt "$ARGNUM_LONGEST" ]
- do
- PREVARGS="$PREVARGS $1"
- shift
- ARGNUM=$(($ARGNUM + 1))
- done
- echo "$1"
- shift
- pioodl $PREVARGS "$@"
-}
+# (You can't just leave stdin/stdout "not open" by closing the file
+# descriptors. Then the next file that opens is automatically assigned 0 or 1,
+# and people *trying* to read/write stdin/stdout get screwed.)
+os.dup2(0, 3)
+os.dup2(1, 4)
+os.dup2(2, 1)
+fd = os.open('/dev/null', os.O_RDONLY)
+os.dup2(fd, 0)
+os.close(fd)
+
+os.environ['BUP_SERVER_REVERSE'] = helpers.hostname()
+os.execvp(argv[0], argv)
+sys.exit(99)
+#!/usr/bin/env python
+import sys, os, glob, subprocess, time
+from bup import options, git
+from bup.helpers import *
+
+par2_ok = 0
+nullf = open('/dev/null')
+
+def debug(s):
+ if opt.verbose:
+ log(s)
+
+def run(argv):
+ # at least in python 2.5, using "stdout=2" or "stdout=sys.stderr" below
+ # doesn't actually work, because subprocess closes fd #2 right before
+ # execing for some reason. So we work around it by duplicating the fd
+ # first.
+ fd = os.dup(2) # copy stderr
+ try:
+ p = subprocess.Popen(argv, stdout=fd, close_fds=False)
+ return p.wait()
+ finally:
+ os.close(fd)
+
+def par2_setup():
+ global par2_ok
+ rv = 1
+ try:
+ p = subprocess.Popen(['par2', '--help'],
+ stdout=nullf, stderr=nullf, stdin=nullf)
+ rv = p.wait()
+ except OSError:
+ log('fsck: warning: par2 not found; disabling recovery features.\n')
+ else:
+ par2_ok = 1
+
+def parv(lvl):
+ if opt.verbose >= lvl:
+ if istty:
+ return []
+ else:
+ return ['-q']
+ else:
+ return ['-qq']
+
+def par2_generate(base):
+ return run(['par2', 'create', '-n1', '-c200'] + parv(2)
+ + ['--', base, base+'.pack', base+'.idx'])
+
+def par2_verify(base):
+ return run(['par2', 'verify'] + parv(3) + ['--', base])
+
+def par2_repair(base):
+ return run(['par2', 'repair'] + parv(2) + ['--', base])
+
+def quick_verify(base):
+ f = open(base + '.pack', 'rb')
+ f.seek(-20, 2)
+ wantsum = f.read(20)
+ assert(len(wantsum) == 20)
+ f.seek(0)
+ sum = Sha1()
+ for b in chunkyreader(f, os.fstat(f.fileno()).st_size - 20):
+ sum.update(b)
+ if sum.digest() != wantsum:
+ raise ValueError('expected %r, got %r' % (wantsum.encode('hex'),
+ sum.hexdigest()))
+
+def git_verify(base):
+ if opt.quick:
+ try:
+ quick_verify(base)
+ except Exception, e:
+ debug('error: %s\n' % e)
+ return 1
+ return 0
+ else:
+ return run(['git', 'verify-pack', '--', base])
+
+
+def do_pack(base, last):
+ code = 0
+ if par2_ok and par2_exists and (opt.repair or not opt.generate):
+ vresult = par2_verify(base)
+ if vresult != 0:
+ if opt.repair:
+ rresult = par2_repair(base)
+ if rresult != 0:
+ print '%s par2 repair: failed (%d)' % (last, rresult)
+ code = rresult
+ else:
+ print '%s par2 repair: succeeded (0)' % last
+ code = 100
+ else:
+ print '%s par2 verify: failed (%d)' % (last, vresult)
+ code = vresult
+ else:
+ print '%s ok' % last
+ elif not opt.generate or (par2_ok and not par2_exists):
+ gresult = git_verify(base)
+ if gresult != 0:
+ print '%s git verify: failed (%d)' % (last, gresult)
+ code = gresult
+ else:
+ if par2_ok and opt.generate:
+ presult = par2_generate(base)
+ if presult != 0:
+ print '%s par2 create: failed (%d)' % (last, presult)
+ code = presult
+ else:
+ print '%s ok' % last
+ else:
+ print '%s ok' % last
+ else:
+ assert(opt.generate and (not par2_ok or par2_exists))
+ debug(' skipped: par2 file already generated.\n')
+ return code
+
+
+optspec = """
+bup fsck [options...] [filenames...]
+--
+r,repair attempt to repair errors using par2 (dangerous!)
+g,generate generate auto-repair information using par2
+v,verbose increase verbosity (can be used more than once)
+quick just check pack sha1sum, don't use git verify-pack
+j,jobs= run 'n' jobs in parallel
+par2-ok immediately return 0 if par2 is ok, 1 if not
+disable-par2 ignore par2 even if it is available
+"""
+o = options.Options('bup fsck', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+par2_setup()
+if opt.par2_ok:
+ if par2_ok:
+ sys.exit(0) # 'true' in sh
+ else:
+ sys.exit(1)
+if opt.disable_par2:
+ par2_ok = 0
+
+git.check_repo_or_die()
+
+if not extra:
+ debug('fsck: No filenames given: checking all packs.\n')
+ extra = glob.glob(git.repo('objects/pack/*.pack'))
+
+code = 0
+count = 0
+outstanding = {}
+for name in extra:
+ if name.endswith('.pack'):
+ base = name[:-5]
+ elif name.endswith('.idx'):
+ base = name[:-4]
+ elif name.endswith('.par2'):
+ base = name[:-5]
+ elif os.path.exists(name + '.pack'):
+ base = name
+ else:
+ raise Exception('%s is not a pack file!' % name)
+ (dir,last) = os.path.split(base)
+ par2_exists = os.path.exists(base + '.par2')
+ if par2_exists and os.stat(base + '.par2').st_size == 0:
+ par2_exists = 0
+ sys.stdout.flush()
+ debug('fsck: checking %s (%s)\n'
+ % (last, par2_ok and par2_exists and 'par2' or 'git'))
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+ if not opt.jobs:
+ nc = do_pack(base, last)
+ code = code or nc
+ count += 1
+ else:
+ while len(outstanding) >= opt.jobs:
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ pid = os.fork()
+ if pid: # parent
+ outstanding[pid] = 1
+ else: # child
+ try:
+ sys.exit(do_pack(base, last))
+ except Exception, e:
+ log('exception: %r\n' % e)
+ sys.exit(99)
+
+while len(outstanding):
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+if not opt.verbose and istty:
+ log('fsck done. \n')
+sys.exit(code)
+#!/usr/bin/env python
+import sys, os, struct, getopt, subprocess, signal
+from bup import options, ssh
+from bup.helpers import *
+
+optspec = """
+bup rbackup <hostname> index ...
+bup rbackup <hostname> save ...
+bup rbackup <hostname> split ...
+"""
+o = options.Options('bup rbackup', optspec, optfunc=getopt.getopt)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if len(extra) < 2:
+ o.fatal('arguments expected')
+
+class SigException(Exception):
+ def __init__(self, signum):
+ self.signum = signum
+ Exception.__init__(self, 'signal %d received' % signum)
+def handler(signum, frame):
+ raise SigException(signum)
+
+signal.signal(signal.SIGTERM, handler)
+signal.signal(signal.SIGINT, handler)
+
+sp = None
+p = None
+ret = 99
+
+try:
+ hostname = extra[0]
+ argv = extra[1:]
+ p = ssh.connect(hostname, 'rbackup-server')
+
+ argvs = '\0'.join(['bup'] + argv)
+ p.stdin.write(struct.pack('!I', len(argvs)) + argvs)
+ p.stdin.flush()
+
+ main_exe = os.environ.get('BUP_MAIN_EXE') or sys.argv[0]
+ sp = subprocess.Popen([main_exe, 'server'], stdin=p.stdout, stdout=p.stdin)
+
+ p.stdin.close()
+ p.stdout.close()
+
+finally:
+ while 1:
+ # if we get a signal while waiting, we have to keep waiting, just
+ # in case our child doesn't die.
+ try:
+ ret = p.wait()
+ sp.wait()
+ break
+ except SigException, e:
+ log('\nbup rbackup: %s\n' % e)
+ os.kill(p.pid, e.signum)
+ ret = 84
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re
+from bup import options
+
+optspec = """
+bup newliner
+"""
+o = options.Options('bup newliner', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+r = re.compile(r'([\r\n])')
+lastlen = 0
+all = ''
+while 1:
+ l = r.split(all, 1)
+ if len(l) <= 1:
+ try:
+ b = os.read(sys.stdin.fileno(), 4096)
+ except KeyboardInterrupt:
+ break
+ if not b:
+ break
+ all += b
+ else:
+ assert(len(l) == 3)
+ (line, splitchar, all) = l
+ #splitchar = '\n'
+ sys.stdout.write('%-*s%s' % (lastlen, line, splitchar))
+ if splitchar == '\r':
+ lastlen = len(line)
+ else:
+ lastlen = 0
+ sys.stdout.flush()
+
+if lastlen or all:
+ sys.stdout.write('%-*s\n' % (lastlen, all))
+#!/usr/bin/env python
+import sys
+from bup import options, git, _hashsplit
+from bup.helpers import *
+
+
+optspec = """
+bup margin
+"""
+o = options.Options('bup margin', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+git.check_repo_or_die()
+#git.ignore_midx = 1
+
+mi = git.PackIdxList(git.repo('objects/pack'))
+last = '\0'*20
+longmatch = 0
+for i in mi:
+ if i == last:
+ continue
+ #assert(str(i) >= last)
+ pm = _hashsplit.bitmatch(last, i)
+ longmatch = max(longmatch, pm)
+ last = i
+print longmatch
+#!/usr/bin/env python
+from bup import options, drecurse
+from bup.helpers import *
+
+optspec = """
+bup drecurse <path>
+--
+x,xdev,one-file-system don't cross filesystem boundaries
+q,quiet don't actually print filenames
+profile run under the python profiler
+"""
+o = options.Options('bup drecurse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one filename expected")
+
+it = drecurse.recursive_dirlist(extra, opt.xdev)
+if opt.profile:
+ import cProfile
+ def do_it():
+ for i in it:
+ pass
+ cProfile.run('do_it()')
+else:
+ if opt.quiet:
+ for i in it:
+ pass
+ else:
+ for (name,st) in it:
+ print name
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup split [-tcb] [-n name] [--bench] [filenames...]
+--
+r,remote= remote repository path
+b,blobs output a series of blob ids
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+N,noop don't actually save the data anywhere
+q,quiet don't print progress messages
+v,verbose increase log output (can be used more than once)
+copy just copy input to output, hashsplitting along the way
+bench print benchmark timings to stderr
+max-pack-size= maximum bytes in a single pack
+max-pack-objects= maximum number of objects in a single pack
+fanout= maximum number of blobs in a single tree
+"""
+o = options.Options('bup split', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.blobs or opt.tree or opt.commit or opt.name or
+ opt.noop or opt.copy):
+ o.fatal("use one or more of -b, -t, -c, -n, -N, --copy")
+if (opt.noop or opt.copy) and (opt.blobs or opt.tree or
+ opt.commit or opt.name):
+ o.fatal('-N is incompatible with -b, -t, -c, -n')
+
+if opt.verbose >= 2:
+ git.verbose = opt.verbose - 1
+ opt.bench = 1
+if opt.max_pack_size:
+ hashsplit.max_pack_size = parse_num(opt.max_pack_size)
+if opt.max_pack_objects:
+ hashsplit.max_pack_objects = parse_num(opt.max_pack_objects)
+if opt.fanout:
+ hashsplit.fanout = parse_num(opt.fanout)
+if opt.blobs:
+ hashsplit.fanout = 0
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+start_time = time.time()
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.noop or opt.copy:
+ cli = w = oldref = None
+elif opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+files = extra and (open(fn) for fn in extra) or [sys.stdin]
+if w:
+ shalist = hashsplit.split_to_shalist(w, files)
+ tree = w.new_tree(shalist)
+else:
+ last = 0
+ for (blob, bits) in hashsplit.hashsplit_iter(files):
+ hashsplit.total_split += len(blob)
+ if opt.copy:
+ sys.stdout.write(str(blob))
+ megs = hashsplit.total_split/1024/1024
+ if not opt.quiet and last != megs:
+ progress('%d Mbytes read\r' % megs)
+ last = megs
+ progress('%d Mbytes read, done.\n' % megs)
+
+if opt.verbose:
+ log('\n')
+if opt.blobs:
+ for (mode,name,bin) in shalist:
+ print bin.encode('hex')
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup split\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+if w:
+ w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+secs = time.time() - start_time
+size = hashsplit.total_split
+if opt.bench:
+ log('\nbup: %.2fkbytes in %.2f secs = %.2f kbytes/sec\n'
+ % (size/1024., secs, size/1024./secs))
+#!/usr/bin/env python
+import sys, re, struct, mmap
+from bup import git, options
+from bup.helpers import *
+
+
+def s_from_bytes(bytes):
+ clist = [chr(b) for b in bytes]
+ return ''.join(clist)
+
+
+def report(count):
+ fields = ['VmSize', 'VmRSS', 'VmData', 'VmStk']
+ d = {}
+ for line in open('/proc/self/status').readlines():
+ l = re.split(r':\s*', line.strip(), 1)
+ d[l[0]] = l[1]
+ if count >= 0:
+ e1 = count
+ fields = [d[k] for k in fields]
+ else:
+ e1 = ''
+ print ('%9s ' + ('%10s ' * len(fields))) % tuple([e1] + fields)
+ sys.stdout.flush()
+
+
+optspec = """
+bup memtest [-n elements] [-c cycles]
+--
+n,number= number of objects per cycle
+c,cycles= number of cycles to run
+ignore-midx ignore .midx files, use only .idx files
+"""
+o = options.Options('bup memtest', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+git.ignore_midx = opt.ignore_midx
+
+git.check_repo_or_die()
+m = git.PackIdxList(git.repo('objects/pack'))
+
+cycles = opt.cycles or 100
+number = opt.number or 10000
+
+report(-1)
+f = open('/dev/urandom')
+a = mmap.mmap(-1, 20)
+report(0)
+for c in xrange(cycles):
+ for n in xrange(number):
+ b = f.read(3)
+ if 0:
+ bytes = list(struct.unpack('!BBB', b)) + [0]*17
+ bytes[2] &= 0xf0
+ bin = struct.pack('!20s', s_from_bytes(bytes))
+ else:
+ a[0:2] = b[0:2]
+ a[2] = chr(ord(b[2]) & 0xf0)
+ bin = str(a[0:20])
+ #print bin.encode('hex')
+ m.exists(bin)
+ report((c+1)*number)
+#!/usr/bin/env python
+import sys, os, stat
+from bup import options, git, vfs
+from bup.helpers import *
+
+def print_node(text, n):
+ prefix = ''
+ if opt.hash:
+ prefix += "%s " % n.hash.encode('hex')
+ if stat.S_ISDIR(n.mode):
+ print '%s%s/' % (prefix, text)
+ elif stat.S_ISLNK(n.mode):
+ print '%s%s@' % (prefix, text)
+ else:
+ print '%s%s' % (prefix, text)
+
+
+optspec = """
+bup ls <dirs...>
+--
+s,hash show hash for each file
+"""
+o = options.Options('bup ls', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+
+if not extra:
+ extra = ['/']
+
+ret = 0
+for d in extra:
+ try:
+ n = top.lresolve(d)
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ print_node(sub.name, sub)
+ else:
+ print_node(d, n)
+ except vfs.NodeError, e:
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re, stat, readline, fnmatch
+from bup import options, git, shquote, vfs
+from bup.helpers import *
+
+def node_name(text, n):
+ if stat.S_ISDIR(n.mode):
+ return '%s/' % text
+ elif stat.S_ISLNK(n.mode):
+ return '%s@' % text
+ else:
+ return '%s' % text
+
+
+def do_ls(path, n):
+ l = []
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ l.append(node_name(sub.name, sub))
+ else:
+ l.append(node_name(path, n))
+ print columnate(l, '')
+
-do_stop () {
- exec 9<&0 </proc/mounts
- PROTECTED_MOUNTS="$(sed -n '0,/^\/[^ ]* \/ /p' /proc/mounts)"
- WEAK_MTPTS="" #be gentle, don't use force
- REG_MTPTS=""
- TMPFS_MTPTS=""
- while read DEV MTPT FSTYPE REST
- do
- echo "$PROTECTED_MOUNTS" | grep -qs "^$DEV $MTPT " && continue
- case "$MTPT" in
- /|/proc|/dev|/.dev|/dev/pts|/dev/shm|/proc/*|/sys|/var/run|/var/lock)
- continue
- ;;
- esac
- case "$FSTYPE" in
- proc|procfs|linprocfs|devfs|sysfs|usbfs|usbdevfs|devpts|securityfs)
- continue
- ;;
- tmpfs)
- if [ -d "$MTPT" ]; then
- TMPFS_MTPTS="$TMPFS_MTPTS $MTPT"
- fi
- ;;
- *)
- REG_MTPTS="$REG_MTPTS $MTPT"
- if echo "$PROTECTED_MOUNTS" | grep -qs "^$DEV "; then
- WEAK_MTPTS="$WEAK_MTPTS $MTPT "
- fi
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- #
- # Make sure tmpfs file systems are umounted before turning off
- # swap, to avoid running out of memory if the tmpfs filesystems
- # use a lot of space.
- #
- if [ "$TMPFS_MTPTS" ]
- then
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Unmounting temporary filesystems"
- umount $TMPFS_MTPTS
- log_action_end_msg $?
- else
- log_action_msg "Will now unmount temporary filesystems"
- umount -v $TMPFS_MTPTS
- ES=$?
- if [ "$ES" = 0 ]
- then
- log_success_msg "Done unmounting temporary filesystems."
- else
- log_failure_msg "Unmounting temporary filesystems failed with error code ${ES}."
- fi
- fi
- fi
-
- #
- # Deactivate swap
- #
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Deactivating swap"
- swapoff -a >/dev/null
- log_action_end_msg $?
- else
- log_action_msg "Will now deactivate swap"
- swapoff -a -v
- ES=$?
- if [ "$ES" = 0 ]
- then
- log_success_msg "Done deactivating swap."
- else
- log_failure_msg "Swap deactivation failed with error code ${ES}."
- fi
- fi
-
- #
- # Unmount local filesystems
- #
- [ -z "$REG_MTPTS" ] && return
- [ "$VERBOSE" = no ] && log_action_begin_msg "Unmounting local filesystems"
- REG_MTPTS="$(pioodl $REG_MTPTS)"
- local ES2=0
- for MTPT in $REG_MTPTS; do
- if echo "$WEAK_MTPTS" | grep -qs " $MTPT "; then
- FORCE=""
- else
- FORCE="-f"
- fi
- if [ "$VERBOSE" = no ]; then
- umount $FORCE -r -d $MTPT
- ES=$?
- [ "$ES" != 0 ] && [ "$ES2" = 0 ] && ES2=$ES
- else
- log_action_begin_msg "Unmounting local filesystem $MTPT"
- umount $FORCE -v -r -d $MTPT
- ES=$?
- if [ "$ES" = 0 ]; then
- log_success_msg "Done unmounting local filesystem $MTPT."
- else
- log_failure_msg "Unmounting local filesystem $MTPT failed with error code $ES."
- fi
- fi
- done
- [ "$VERBOSE" = no ] && log_action_end_msg $ES2
-}
+def write_to_file(inf, outf):
+ for blob in chunkyreader(inf):
+ outf.write(blob)
+
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: umountnfs
-# Required-Start: sendsigs
-# Required-Stop:
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Unmount all network filesystems except the root file system.
-# Description: Also unmounts all virtual filesystems (proc, devfs, devpts,
-# usbfs, sysfs) that are not mounted at the top level.
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-KERNEL="$(uname -s)"
-RELEASE="$(uname -r)"
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-case "${KERNEL}:${RELEASE}" in
- Linux:[01].*|Linux:2.[01].*)
- FLAGS=""
- ;;
- Linux:2.[23].*|Linux:2.4.?|Linux:2.4.?-*|Linux:2.4.10|Linux:2.4.10-*)
- FLAGS="-f"
- ;;
- *)
- FLAGS="-f -l"
- ;;
-esac
-
-do_stop () {
- # Write a reboot record to /var/log/wtmp before unmounting
- halt -w
-
- # Remove bootclean flag files (precaution against symlink attacks)
- rm -f /tmp/.clean /var/lock/.clean /var/run/.clean
-
- [ "$VERBOSE" = no ] || log_action_begin_msg "Unmounting remote and non-toplevel virtual filesystems"
-
- #
- # Make list of points to unmount in reverse order of their creation
- #
-
- exec 9<&0 </proc/mounts
-
- DIRS=""
- while read DEV MTPT FSTYPE REST
- do
- case "$MTPT" in
- /|/proc|/dev|/dev/pts|/dev/shm|/proc/*|/sys|/var/run|/var/lock)
- continue
- ;;
- esac
- case "$FSTYPE" in
- nfs|nfs4|smbfs|ncp|ncpfs|cifs|coda|ocfs2|gfs)
- DIRS="$MTPT $DIRS"
- ;;
- proc|procfs|linprocfs|devfs|devpts|usbfs|usbdevfs|sysfs)
- DIRS="$MTPT $DIRS"
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- if [ "$DIRS" ]
- then
- umount $FLAGS $DIRS
- fi
- ES=$?
-
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
-}
+def inputiter():
+ if os.isatty(sys.stdin.fileno()):
+ while 1:
+ try:
+ yield raw_input('bup> ')
+ except EOFError:
+ break
+ else:
+ for line in sys.stdin:
+ yield line
+
+
+def _completer_get_subs(line):
+ (qtype, lastword) = shquote.unfinished_word(line)
+ (dir,name) = os.path.split(lastword)
+ #log('\ncompleter: %r %r %r\n' % (qtype, lastword, text))
+ n = pwd.resolve(dir)
+ subs = list(filter(lambda x: x.name.startswith(name),
+ n.subs()))
+ return (dir, name, qtype, lastword, subs)
+
+
+_last_line = None
+_last_res = None
+def completer(text, state):
+ global _last_line
+ global _last_res
+ try:
+ line = readline.get_line_buffer()[:readline.get_endidx()]
+ if _last_line != line:
+ _last_res = _completer_get_subs(line)
+ _last_line = line
+ (dir, name, qtype, lastword, subs) = _last_res
+ if state < len(subs):
+ sn = subs[state]
+ sn1 = sn.resolve('') # deref symlinks
+ fullname = os.path.join(dir, sn.name)
+ if stat.S_ISDIR(sn1.mode):
+ ret = shquote.what_to_add(qtype, lastword, fullname+'/',
+ terminate=False)
+ else:
+ ret = shquote.what_to_add(qtype, lastword, fullname,
+ terminate=True) + ' '
+ return text + ret
+ except Exception, e:
+ log('\nerror in completion: %s\n' % e)
+
+
+optspec = """
+bup ftp
+"""
+o = options.Options('bup ftp', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+top = vfs.RefList(None)
+pwd = top
+
+if extra:
+ lines = extra
+else:
+ readline.set_completer_delims(' \t\n\r/')
+ readline.set_completer(completer)
+ readline.parse_and_bind("tab: complete")
+ lines = inputiter()
+
+for line in lines:
+ if not line.strip():
+ continue
+ words = [word for (wordstart,word) in shquote.quotesplit(line)]
+ cmd = words[0].lower()
+ #log('execute: %r %r\n' % (cmd, parm))
+ try:
+ if cmd == 'ls':
+ for parm in (words[1:] or ['.']):
+ do_ls(parm, pwd.resolve(parm))
+ elif cmd == 'cd':
+ for parm in words[1:]:
+ pwd = pwd.resolve(parm)
+ elif cmd == 'pwd':
+ print pwd.fullname()
+ elif cmd == 'cat':
+ for parm in words[1:]:
+ write_to_file(pwd.resolve(parm).open(), sys.stdout)
+ elif cmd == 'get':
+ if len(words) not in [2,3]:
+ raise Exception('Usage: get <filename> [localname]')
+ rname = words[1]
+ (dir,base) = os.path.split(rname)
+ lname = len(words)>2 and words[2] or base
+ inf = pwd.resolve(rname).open()
+ log('Saving %r\n' % lname)
+ write_to_file(inf, open(lname, 'wb'))
+ elif cmd == 'mget':
+ for parm in words[1:]:
+ (dir,base) = os.path.split(parm)
+ for n in pwd.resolve(dir).subs():
+ if fnmatch.fnmatch(n.name, base):
+ try:
+ log('Saving %r\n' % n.name)
+ inf = n.open()
+ outf = open(n.name, 'wb')
+ write_to_file(inf, outf)
+ outf.close()
+ except Exception, e:
+ log(' error: %s\n' % e)
+ elif cmd == 'help' or cmd == '?':
+ log('Commands: ls cd pwd cat get mget help quit\n')
+ elif cmd == 'quit' or cmd == 'exit' or cmd == 'bye':
+ break
+ else:
+ raise Exception('no such command %r' % cmd)
+ except Exception, e:
+ log('error: %s\n' % e)
+ #raise
+#!/usr/bin/env python
+import sys, mmap
+from bup import options, _hashsplit
+from bup.helpers import *
+
+optspec = """
+bup random [-S seed] <numbytes>
+--
+S,seed= optional random number seed (default 1)
+f,force print random data to stdout even if it's a tty
+"""
+o = options.Options('bup random', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+total = parse_num(extra[0])
+
+if opt.force or (not os.isatty(1) and
+ not atoi(os.environ.get('BUP_FORCE_TTY')) & 1):
+ _hashsplit.write_random(sys.stdout.fileno(), total, opt.seed or 0)
+else:
+ log('error: not writing binary data to a terminal. Use -f to force.\n')
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, glob
+from bup import options
+
+optspec = """
+bup help <command>
+"""
+o = options.Options('bup help', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) == 0:
+ # the wrapper program provides the default usage string
+ os.execvp(os.environ['BUP_MAIN_EXE'], ['bup'])
+elif len(extra) == 1:
+ docname = (extra[0]=='bup' and 'bup' or ('bup-%s' % extra[0]))
+ exe = sys.argv[0]
+ (exepath, exefile) = os.path.split(exe)
+ manpath = os.path.join(exepath, '../Documentation/' + docname + '.[1-9]')
+ g = glob.glob(manpath)
+ if g:
+ os.execvp('man', ['man', '-l', g[0]])
+ else:
+ os.execvp('man', ['man', docname])
+else:
+ o.fatal("exactly one command name expected")
+#!/usr/bin/env python
+import sys, os, stat, errno, fuse, re, time, tempfile
+from bup import options, git, vfs
+from bup.helpers import *
+
+
+class Stat(fuse.Stat):
+ def __init__(self):
+ self.st_mode = 0
+ self.st_ino = 0
+ self.st_dev = 0
+ self.st_nlink = 0
+ self.st_uid = 0
+ self.st_gid = 0
+ self.st_size = 0
+ self.st_atime = 0
+ self.st_mtime = 0
+ self.st_ctime = 0
+ self.st_blocks = 0
+ self.st_blksize = 0
+ self.st_rdev = 0
+
+
+cache = {}
+def cache_get(top, path):
+ parts = path.split('/')
+ cache[('',)] = top
+ c = None
+ max = len(parts)
+ #log('cache: %r\n' % cache.keys())
+ for i in range(max):
+ pre = parts[:max-i]
+ #log('cache trying: %r\n' % pre)
+ c = cache.get(tuple(pre))
+ if c:
+ rest = parts[max-i:]
+ for r in rest:
+ #log('resolving %r from %r\n' % (r, c.fullname()))
+ c = c.lresolve(r)
+ key = tuple(pre + [r])
+ #log('saving: %r\n' % (key,))
+ cache[key] = c
+ break
+ assert(c)
+ return c
+
+
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop|"")
- do_stop
- ;;
- *)
- echo "Usage: umountnfs.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: umountroot
-# Required-Start: umountfs
-# Required-Stop: umountfs
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Mount the root filesystem read-only.
-### END INIT INFO
-
-PATH=/sbin:/bin
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-remount_ro () {
- local MTPT=$1
- [ "$VERBOSE" = no ] || log_action_begin_msg "Mounting $MTPT filesystem read-only"
- MOUNT_FORCE_OPT=
- [ "$(uname -s)" = "GNU/kFreeBSD" ] && MOUNT_FORCE_OPT=-f
- # This:
- # mount -n -o remount,ro /
- # will act on a bind mount of / if there is one.
- # See #339023 and the comment in checkroot.sh
- mount $MOUNT_FORCE_OPT -n -o remount,ro -t dummytype dummydev $MTPT 2>/dev/null \
- || mount $MOUNT_FORCE_OPT -n -o remount,ro dummydev $MTPT 2>/dev/null \
- || mount $MOUNT_FORCE_OPT -n -o remount,ro $MTPT
- ES=$?
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
-}
+class BupFs(fuse.Fuse):
+ def __init__(self, top):
+ fuse.Fuse.__init__(self)
+ self.top = top
+
+ def getattr(self, path):
+ log('--getattr(%r)\n' % path)
+ try:
+ node = cache_get(self.top, path)
+ st = Stat()
+ st.st_mode = node.mode
+ st.st_nlink = node.nlinks()
+ st.st_size = node.size()
+ st.st_mtime = node.mtime
+ st.st_ctime = node.ctime
+ st.st_atime = node.atime
+ return st
+ except vfs.NoSuchFile:
+ return -errno.ENOENT
+
+ def readdir(self, path, offset):
+ log('--readdir(%r)\n' % path)
+ node = cache_get(self.top, path)
+ yield fuse.Direntry('.')
+ yield fuse.Direntry('..')
+ for sub in node.subs():
+ yield fuse.Direntry(sub.name)
+
+ def readlink(self, path):
+ log('--readlink(%r)\n' % path)
+ node = cache_get(self.top, path)
+ return node.readlink()
+
+ def open(self, path, flags):
+ log('--open(%r)\n' % path)
+ node = cache_get(self.top, path)
+ accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
+ if (flags & accmode) != os.O_RDONLY:
+ return -errno.EACCES
+ node.open()
+
+ def release(self, path, flags):
+ log('--release(%r)\n' % path)
+
+ def read(self, path, size, offset):
+ log('--read(%r)\n' % path)
+ n = cache_get(self.top, path)
+ o = n.open()
+ o.seek(offset)
+ return o.read(size)
+
+
+if not hasattr(fuse, '__version__'):
+ raise RuntimeError, "your fuse module is too old for fuse.__version__"
+fuse.fuse_python_api = (0, 2)
+
+
+optspec = """
+bup fuse [-d] [-f] <mountpoint>
+--
+d,debug increase debug level
+f,foreground run in foreground
+"""
+o = options.Options('bup fuse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+f = BupFs(top)
+f.fuse_args.mountpoint = extra[0]
+if opt.debug:
+ f.fuse_args.add('debug')
+if opt.foreground:
+ f.fuse_args.setmod('foreground')
+print f.multithreaded
+f.multithreaded = False
+
+f.main()
+#!/usr/bin/env python
+from bup import git, options, client
+from bup.helpers import *
+
+optspec = """
+[BUP_DIR=...] bup init [-r host:path]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup init', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+
+if opt.remote:
+ git.init_repo() # local repo
+ git.check_repo_or_die()
+ cli = client.Client(opt.remote, create=True)
+ cli.close()
+else:
+ git.init_repo()
+#!/usr/bin/env python
+import sys, math, struct, glob
+from bup import options, git
+from bup.helpers import *
+
+PAGE_SIZE=4096
+SHA_PER_PAGE=PAGE_SIZE/200.
+
+
+def merge(idxlist, bits, table):
+ count = 0
+ for e in git.idxmerge(idxlist):
+ count += 1
+ prefix = git.extract_bits(e, bits)
+ table[prefix] = count
+ yield e
+
+
+def do_midx(outdir, outfilename, infilenames):
+ if not outfilename:
+ assert(outdir)
+ sum = Sha1('\0'.join(infilenames)).hexdigest()
+ outfilename = '%s/midx-%s.midx' % (outdir, sum)
+
+ inp = []
+ total = 0
+ for name in infilenames:
+ ix = git.PackIdx(name)
+ inp.append(ix)
+ total += len(ix)
+
+ log('Merging %d indexes (%d objects).\n' % (len(infilenames), total))
+ if (not opt.force and (total < 1024 and len(infilenames) < 3)) \
+ or (opt.force and not total):
+ log('midx: nothing to do.\n')
+ return
+
+ pages = int(total/SHA_PER_PAGE) or 1
+ bits = int(math.ceil(math.log(pages, 2)))
+ entries = 2**bits
+ log('Table size: %d (%d bits)\n' % (entries*4, bits))
+
+ table = [0]*entries
+
+ try:
+ os.unlink(outfilename)
+ except OSError:
+ pass
+ f = open(outfilename + '.tmp', 'w+')
+ f.write('MIDX\0\0\0\2')
+ f.write(struct.pack('!I', bits))
+ assert(f.tell() == 12)
+ f.write('\0'*4*entries)
+
+ for e in merge(inp, bits, table):
+ f.write(e)
+
+ f.write('\0'.join(os.path.basename(p) for p in infilenames))
+
+ f.seek(12)
+ f.write(struct.pack('!%dI' % entries, *table))
+ f.close()
+ os.rename(outfilename + '.tmp', outfilename)
+
+ # this is just for testing
+ if 0:
+ p = git.PackMidx(outfilename)
+ assert(len(p.idxnames) == len(infilenames))
+ print p.idxnames
+ assert(len(p) == total)
+ pi = iter(p)
+ for i in merge(inp, total, bits, table):
+ assert(i == pi.next())
+ assert(p.exists(i))
+
+ print outfilename
+
+optspec = """
+bup midx [options...] <idxnames...>
+--
+o,output= output midx filename (default: auto-generated)
+a,auto automatically create .midx from any unindexed .idx files
+f,force automatically create .midx from *all* .idx files
+"""
+o = options.Options('bup midx', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra and (opt.auto or opt.force):
+ o.fatal("you can't use -f/-a and also provide filenames")
+
+git.check_repo_or_die()
+
+if extra:
+ do_midx(git.repo('objects/pack'), opt.output, extra)
+elif opt.auto or opt.force:
+ paths = [git.repo('objects/pack')]
+ paths += glob.glob(git.repo('index-cache/*/.'))
+ for path in paths:
+ log('midx: scanning %s\n' % path)
+ if opt.force:
+ do_midx(path, opt.output, glob.glob('%s/*.idx' % path))
+ elif opt.auto:
+ m = git.PackIdxList(path)
+ needed = {}
+ for pack in m.packs: # only .idx files without a .midx are open
+ if pack.name.endswith('.idx'):
+ needed[pack.name] = 1
+ del m
+ do_midx(path, opt.output, needed.keys())
+ log('\n')
+else:
+ o.fatal("you must use -f or -a or provide input filenames")
+#!/usr/bin/env python
+import sys, os, random
+from bup import options
+from bup.helpers import *
+
+
+def randblock(n):
+ l = []
+ for i in xrange(n):
+ l.append(chr(random.randrange(0,256)))
+ return ''.join(l)
+
+
+optspec = """
+bup damage [-n count] [-s maxsize] [-S seed] <filenames...>
+--
+ WARNING: THIS COMMAND IS EXTREMELY DANGEROUS
+n,num= number of blocks to damage
+s,size= maximum size of each damaged block
+percent= maximum size of each damaged block (as a percent of entire file)
+equal spread damage evenly throughout the file
+S,seed= random number seed (for repeatable tests)
+"""
+o = options.Options('bup damage', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not extra:
+ o.fatal('filenames expected')
+
+if opt.seed != None:
+ random.seed(opt.seed)
+
+for name in extra:
+ log('Damaging "%s"...\n' % name)
+ f = open(name, 'r+b')
+ st = os.fstat(f.fileno())
+ size = st.st_size
+ if opt.percent or opt.size:
+ ms1 = int(float(opt.percent or 0)/100.0*size) or size
+ ms2 = opt.size or size
+ maxsize = min(ms1, ms2)
+ else:
+ maxsize = 1
+ chunks = opt.num or 10
+ chunksize = size/chunks
+ for r in range(chunks):
+ sz = random.randrange(1, maxsize+1)
+ if sz > size:
+ sz = size
+ if opt.equal:
+ ofs = r*chunksize
+ else:
+ ofs = random.randrange(0, size - sz + 1)
+ log(' %6d bytes at %d\n' % (sz, ofs))
+ f.seek(ofs)
+ f.write(randblock(sz))
+ f.close()
+#!/usr/bin/env python
+import sys, struct, mmap
+from bup import options, git
+from bup.helpers import *
+
+suspended_w = None
+
+
+def init_dir(conn, arg):
+ git.init_repo(arg)
+ log('bup server: bupdir initialized: %r\n' % git.repodir)
+ conn.ok()
+
+
+def set_dir(conn, arg):
+ git.check_repo_or_die(arg)
+ log('bup server: bupdir is %r\n' % git.repodir)
+ conn.ok()
-do_stop () {
- # These directories must exist on the root filesystem as they are
- # targets for system mountpoints. We've just unmounted all other
- # filesystems, so either they are mounted now (in which case the
- # mount point exists) or we can make the mountpoint.
- for dir in /proc /sys /var/run /var/lock; do
- mkdir -p $dir || true
- done
- exec 9<&0 < /proc/mounts
-
- REG_MTPTS=""
- TMPFS_MTPTS=""
- while read DEV MTPT FSTYPE REST
- do
- case "$MTPT" in
- /proc|/dev|/.dev|/dev/pts|/dev/shm|/proc/*|/sys|/var/run|/var/lock)
- continue
- ;;
- esac
- case "$FSTYPE" in
- proc|procfs|linprocfs|devfs|sysfs|usbfs|usbdevfs|devpts|tmpfs)
- continue
- ;;
- *)
- remount_ro $MTPT
- ;;
- esac
- done
-
- exec 0<&9 9<&-
+
+def list_indexes(conn, junk):
+ git.check_repo_or_die()
+ for f in os.listdir(git.repo('objects/pack')):
+ if f.endswith('.idx'):
+ conn.write('%s\n' % f)
+ conn.ok()
+
+
+def send_index(conn, name):
+ git.check_repo_or_die()
+ assert(name.find('/') < 0)
+ assert(name.endswith('.idx'))
+ idx = git.PackIdx(git.repo('objects/pack/%s' % name))
+ conn.write(struct.pack('!I', len(idx.map)))
+ conn.write(idx.map)
+ conn.ok()
+
+
+def receive_objects(conn, junk):
+ global suspended_w
+ git.check_repo_or_die()
+ suggested = {}
+ if suspended_w:
+ w = suspended_w
+ suspended_w = None
+ else:
+ w = git.PackWriter()
+ while 1:
+ ns = conn.read(4)
+ if not ns:
+ w.abort()
+ raise Exception('object read: expected length header, got EOF\n')
+ n = struct.unpack('!I', ns)[0]
+ #log('expecting %d bytes\n' % n)
+ if not n:
+ log('bup server: received %d object%s.\n'
+ % (w.count, w.count!=1 and "s" or ''))
+ fullpath = w.close()
+ if fullpath:
+ (dir, name) = os.path.split(fullpath)
+ conn.write('%s.idx\n' % name)
+ conn.ok()
+ return
+ elif n == 0xffffffff:
+ log('bup server: receive-objects suspended.\n')
+ suspended_w = w
+ conn.ok()
+ return
+
+ buf = conn.read(n) # object sizes in bup are reasonably small
+ #log('read %d bytes\n' % n)
+ if len(buf) < n:
+ w.abort()
+ raise Exception('object read: expected %d bytes, got %d\n'
+ % (n, len(buf)))
+ (type, content) = git._decode_packobj(buf)
+ sha = git.calc_hash(type, content)
+ oldpack = w.exists(sha)
+ # FIXME: we only suggest a single index per cycle, because the client
+ # is currently dumb to download more than one per cycle anyway.
+ # Actually we should fix the client, but this is a minor optimization
+ # on the server side.
+ if not suggested and \
+ oldpack and (oldpack == True or oldpack.endswith('.midx')):
+ # FIXME: we shouldn't really have to know about midx files
+ # at this layer. But exists() on a midx doesn't return the
+ # packname (since it doesn't know)... probably we should just
+ # fix that deficiency of midx files eventually, although it'll
+ # make the files bigger. This method is certainly not very
+ # efficient.
+ w.objcache.refresh(skip_midx = True)
+ oldpack = w.objcache.exists(sha)
+ log('new suggestion: %r\n' % oldpack)
+ assert(oldpack)
+ assert(oldpack != True)
+ assert(not oldpack.endswith('.midx'))
+ w.objcache.refresh(skip_midx = False)
+ if not suggested and oldpack:
+ assert(oldpack.endswith('.idx'))
+ (dir,name) = os.path.split(oldpack)
+ if not (name in suggested):
+ log("bup server: suggesting index %s\n" % name)
+ conn.write('index %s\n' % name)
+ suggested[name] = 1
+ else:
+ w._raw_write([buf])
+ # NOTREACHED
+
+
+def read_ref(conn, refname):
+ git.check_repo_or_die()
+ r = git.read_ref(refname)
+ conn.write('%s\n' % (r or '').encode('hex'))
+ conn.ok()
+
+
+def update_ref(conn, refname):
+ git.check_repo_or_die()
+ newval = conn.readline().strip()
+ oldval = conn.readline().strip()
+ git.update_ref(refname, newval.decode('hex'), oldval.decode('hex'))
+ conn.ok()
+
+
+def cat(conn, id):
+ git.check_repo_or_die()
+ try:
+ for blob in git.cat(id):
+ conn.write(struct.pack('!I', len(blob)))
+ conn.write(blob)
+ except KeyError, e:
+ log('server: error: %s\n' % e)
+ conn.write('\0\0\0\0')
+ conn.error(e)
+ else:
+ conn.write('\0\0\0\0')
+ conn.ok()
+
+
+optspec = """
+bup server
+"""
+o = options.Options('bup server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+log('bup server: reading from stdin.\n')
+
+commands = {
+ 'init-dir': init_dir,
+ 'set-dir': set_dir,
+ 'list-indexes': list_indexes,
+ 'send-index': send_index,
+ 'receive-objects': receive_objects,
+ 'read-ref': read_ref,
+ 'update-ref': update_ref,
+ 'cat': cat,
}
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-#
-# skeleton example file to build /etc/init.d/ scripts.
-# This file should be used to construct scripts for /etc/init.d.
-#
-# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
-# Modified for Debian
-# by Ian Murdock <imurdock@gnu.ai.mit.edu>.
+# FIXME: this protocol is totally lame and not at all future-proof.
+# (Especially since we abort completely as soon as *anything* bad happens)
+conn = Conn(sys.stdin, sys.stdout)
+lr = linereader(conn)
+for _line in lr:
+ line = _line.strip()
+ if not line:
+ continue
+ log('bup server: command: %r\n' % line)
+ words = line.split(' ', 1)
+ cmd = words[0]
+ rest = len(words)>1 and words[1] or ''
+ if cmd == 'quit':
+ break
+ else:
+ cmd = commands.get(cmd)
+ if cmd:
+ cmd(conn, rest)
+ else:
+ raise Exception('unknown server command: %r\n' % line)
+
+log('bup server: done\n')
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup join [-r host:path] [refs or hashes...]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup join', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+if not extra:
+ extra = linereader(sys.stdin)
+
+ret = 0
+
+if opt.remote:
+ cli = client.Client(opt.remote)
+ cat = cli.cat
+else:
+ cp = git.CatPipe()
+ cat = cp.join
+
+for id in extra:
+ try:
+ for blob in cat(id):
+ sys.stdout.write(blob)
+ except KeyError, e:
+ sys.stdout.flush()
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, re, errno, stat, time, math
+from bup import hashsplit, git, options, index, client
+from bup.helpers import *
+
+
+optspec = """
+bup save [-tc] [-n name] <filenames...>
+--
+r,remote= remote repository path
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+v,verbose increase log output (can be used more than once)
+q,quiet don't show progress meter
+smaller= only back up files smaller than n bytes
+"""
+o = options.Options('bup save', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.tree or opt.commit or opt.name):
+ o.fatal("use one or more of -t, -c, -n")
+if not extra:
+ o.fatal("no filenames given")
+
+opt.progress = (istty and not opt.quiet)
+opt.smaller = parse_num(opt.smaller or 0)
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+handle_ctrl_c()
+
+
+def eatslash(dir):
+ if dir.endswith('/'):
+ return dir[:-1]
+ else:
+ return dir
+
+
+parts = ['']
+shalists = [[]]
+
+def _push(part):
+ assert(part)
+ parts.append(part)
+ shalists.append([])
+
+def _pop(force_tree):
+ assert(len(parts) >= 1)
+ part = parts.pop()
+ shalist = shalists.pop()
+ tree = force_tree or w.new_tree(shalist)
+ if shalists:
+ shalists[-1].append(('40000', part, tree))
+ else: # this was the toplevel, so put it back for sanity
+ shalists.append(shalist)
+ return tree
+
+lastremain = None
+def progress_report(n):
+ global count, subcount, lastremain
+ subcount += n
+ cc = count + subcount
+ pct = total and (cc*100.0/total) or 0
+ now = time.time()
+ elapsed = now - tstart
+ kps = elapsed and int(cc/1024./elapsed)
+ kps_frac = 10 ** int(math.log(kps+1, 10) - 1)
+ kps = int(kps/kps_frac)*kps_frac
+ if cc:
+ remain = elapsed*1.0/cc * (total-cc)
+ else:
+ remain = 0.0
+ if (lastremain and (remain > lastremain)
+ and ((remain - lastremain)/lastremain < 0.05)):
+ remain = lastremain
+ else:
+ lastremain = remain
+ hours = int(remain/60/60)
+ mins = int(remain/60 - hours*60)
+ secs = int(remain - hours*60*60 - mins*60)
+ if elapsed < 30:
+ remainstr = ''
+ kpsstr = ''
+ else:
+ kpsstr = '%dk/s' % kps
+ if hours:
+ remainstr = '%dh%dm' % (hours, mins)
+ elif mins:
+ remainstr = '%dm%d' % (mins, secs)
+ else:
+ remainstr = '%ds' % secs
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files) %s %s\r'
+ % (pct, cc/1024, total/1024, fcount, ftotal,
+ remainstr, kpsstr))
+
+
+r = index.Reader(git.repo('bupindex'))
+
+def already_saved(ent):
+ return ent.is_valid() and w.exists(ent.sha) and ent.sha
+
+def wantrecurse_pre(ent):
+ return not already_saved(ent)
+
+def wantrecurse_during(ent):
+ return not already_saved(ent) or ent.sha_missing()
+
+total = ftotal = 0
+if opt.progress:
+ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_pre):
+ if not (ftotal % 10024):
+ progress('Reading index: %d\r' % ftotal)
+ exists = ent.exists()
+ hashvalid = already_saved(ent)
+ ent.set_sha_missing(not hashvalid)
+ if not opt.smaller or ent.size < opt.smaller:
+ if exists and not hashvalid:
+ total += ent.size
+ ftotal += 1
+ progress('Reading index: %d, done.\n' % ftotal)
+ hashsplit.progress_callback = progress_report
+
+tstart = time.time()
+count = subcount = fcount = 0
+lastskip_name = None
+lastdir = ''
+for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
+ (dir, file) = os.path.split(ent.name)
+ exists = (ent.flags & index.IX_EXISTS)
+ hashvalid = already_saved(ent)
+ wasmissing = ent.sha_missing()
+ oldsize = ent.size
+ if opt.verbose:
+ if not exists:
+ status = 'D'
+ elif not hashvalid:
+ if ent.sha == index.EMPTY_SHA:
+ status = 'A'
+ else:
+ status = 'M'
+ else:
+ status = ' '
+ if opt.verbose >= 2:
+ log('%s %-70s\n' % (status, ent.name))
+ elif not stat.S_ISDIR(ent.mode) and lastdir != dir:
+ if not lastdir.startswith(dir):
+ log('%s %-70s\n' % (status, os.path.join(dir, '')))
+ lastdir = dir
+
+ if opt.progress:
+ progress_report(0)
+ fcount += 1
+
+ if not exists:
+ continue
+ if opt.smaller and ent.size >= opt.smaller:
+ if exists and not hashvalid:
+ add_error('skipping large file "%s"' % ent.name)
+ lastskip_name = ent.name
+ continue
+
+ assert(dir.startswith('/'))
+ dirp = dir.split('/')
+ while parts > dirp:
+ _pop(force_tree = None)
+ if dir != '/':
+ for part in dirp[len(parts):]:
+ _push(part)
+
+ if not file:
+ # no filename portion means this is a subdir. But
+ # sub/parentdirectories already handled in the pop/push() part above.
+ oldtree = already_saved(ent) # may be None
+ newtree = _pop(force_tree = oldtree)
+ if not oldtree:
+ if lastskip_name and lastskip_name.startswith(ent.name):
+ ent.invalidate()
+ else:
+ ent.validate(040000, newtree)
+ ent.repack()
+ if exists and wasmissing:
+ count += oldsize
+ continue
+
+ # it's not a directory
+ id = None
+ if hashvalid:
+ mode = '%o' % ent.gitmode
+ id = ent.sha
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ else:
+ if stat.S_ISREG(ent.mode):
+ try:
+ f = hashsplit.open_noatime(ent.name)
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = hashsplit.split_to_blob_or_tree(w, [f])
+ else:
+ if stat.S_ISDIR(ent.mode):
+ assert(0) # handled above
+ elif stat.S_ISLNK(ent.mode):
+ try:
+ rl = os.readlink(ent.name)
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = ('120000', w.new_blob(rl))
+ else:
+ add_error(Exception('skipping special file "%s"' % ent.name))
+ lastskip_name = ent.name
+ if id:
+ ent.validate(int(mode, 8), id)
+ ent.repack()
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ if exists and wasmissing:
+ count += oldsize
+ subcount = 0
+
+
+if opt.progress:
+ pct = total and count*100.0/total or 100
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files), done. \n'
+ % (pct, count/1024, total/1024, fcount, ftotal))
+
+while len(parts) > 1:
+ _pop(force_tree = None)
+assert(len(shalists) == 1)
+tree = w.new_tree(shalists[-1])
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+if saved_errors:
+ log('WARNING: %d errors encountered while saving.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time
+from bup import options
+
+optspec = """
+bup tick
+"""
+o = options.Options('bup tick', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+t = time.time()
+tleft = 1 - (t - int(t))
+time.sleep(tleft)
+#!/usr/bin/env python
+import os, sys, stat, time
+from bup import options, git, index, drecurse
+from bup.helpers import *
+
+
+def merge_indexes(out, r1, r2):
+ for e in index.MergeIter([r1, r2]):
+ # FIXME: shouldn't we remove deleted entries eventually? When?
+ out.add_ixentry(e)
+
+
+class IterHelper:
+ def __init__(self, l):
+ self.i = iter(l)
+ self.cur = None
+ self.next()
+
+ def next(self):
+ try:
+ self.cur = self.i.next()
+ except StopIteration:
+ self.cur = None
+ return self.cur
+
+
+def check_index(reader):
+ try:
+ log('check: checking forward iteration...\n')
+ e = None
+ d = {}
+ for e in reader.forward_iter():
+ if e.children_n:
+ if opt.verbose:
+ log('%08x+%-4d %r\n' % (e.children_ofs, e.children_n,
+ e.name))
+ assert(e.children_ofs)
+ assert(e.name.endswith('/'))
+ assert(not d.get(e.children_ofs))
+ d[e.children_ofs] = 1
+ if e.flags & index.IX_HASHVALID:
+ assert(e.sha != index.EMPTY_SHA)
+ assert(e.gitmode)
+ assert(not e or e.name == '/') # last entry is *always* /
+ log('check: checking normal iteration...\n')
+ last = None
+ for e in reader:
+ if last:
+ assert(last > e.name)
+ last = e.name
+ except:
+ log('index error! at %r\n' % e)
+ raise
+ log('check: passed.\n')
+
+
+def update_index(top):
+ ri = index.Reader(indexfile)
+ wi = index.Writer(indexfile)
+ rig = IterHelper(ri.iter(name=top))
+ tstart = int(time.time())
+
+ hashgen = None
+ if opt.fake_valid:
+ def hashgen(name):
+ return (0100644, index.FAKE_SHA)
+
+ total = 0
+ for (path,pst) in drecurse.recursive_dirlist([top], xdev=opt.xdev):
+ if opt.verbose>=2 or (opt.verbose==1 and stat.S_ISDIR(pst.st_mode)):
+ sys.stdout.write('%s\n' % path)
+ sys.stdout.flush()
+ progress('Indexing: %d\r' % total)
+ elif not (total % 128):
+ progress('Indexing: %d\r' % total)
+ total += 1
+ while rig.cur and rig.cur.name > path: # deleted paths
+ if rig.cur.exists():
+ rig.cur.set_deleted()
+ rig.cur.repack()
+ rig.next()
+ if rig.cur and rig.cur.name == path: # paths that already existed
+ if pst:
+ rig.cur.from_stat(pst, tstart)
+ if not (rig.cur.flags & index.IX_HASHVALID):
+ if hashgen:
+ (rig.cur.gitmode, rig.cur.sha) = hashgen(path)
+ rig.cur.flags |= index.IX_HASHVALID
+ if opt.fake_invalid:
+ rig.cur.invalidate()
+ rig.cur.repack()
+ rig.next()
+ else: # new paths
+ wi.add(path, pst, hashgen = hashgen)
+ progress('Indexing: %d, done.\n' % total)
+
+ if ri.exists():
+ ri.save()
+ wi.flush()
+ if wi.count:
+ wr = wi.new_reader()
+ if opt.check:
+ log('check: before merging: oldfile\n')
+ check_index(ri)
+ log('check: before merging: newfile\n')
+ check_index(wr)
+ mi = index.Writer(indexfile)
+ merge_indexes(mi, ri, wr)
+ ri.close()
+ mi.close()
+ wr.close()
+ wi.abort()
+ else:
+ wi.close()
+
+
+optspec = """
+bup index <-p|m|u> [options...] <filenames...>
+--
+p,print print the index entries for the given names (also works with -u)
+m,modified print only added/deleted/modified files (implies -p)
+s,status print each filename with a status char (A/M/D) (implies -p)
+H,hash print the hash for each object next to its name (implies -p)
+l,long print more information about each file
+u,update (recursively) update the index entries for the given filenames
+x,xdev,one-file-system don't cross filesystem boundaries
+fake-valid mark all index entries as up-to-date even if they aren't
+fake-invalid mark all index entries as invalid
+check carefully check index file integrity
+f,indexfile= the name of the index file (default 'index')
+v,verbose increase log output (can be used more than once)
+"""
+o = options.Options('bup index', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not (opt.modified or opt['print'] or opt.status or opt.update or opt.check):
+ o.fatal('supply one or more of -p, -s, -m, -u, or --check')
+if (opt.fake_valid or opt.fake_invalid) and not opt.update:
+ o.fatal('--fake-{in,}valid are meaningless without -u')
+if opt.fake_valid and opt.fake_invalid:
+ o.fatal('--fake-valid is incompatible with --fake-invalid')
+
+git.check_repo_or_die()
+indexfile = opt.indexfile or git.repo('bupindex')
+
+handle_ctrl_c()
+
+if opt.check:
+ log('check: starting initial check.\n')
+ check_index(index.Reader(indexfile))
+
+paths = index.reduce_paths(extra)
+
+if opt.update:
+ if not paths:
+ o.fatal('update (-u) requested but no paths given')
+ for (rp,path) in paths:
+ update_index(rp)
+
+if opt['print'] or opt.status or opt.modified:
+ for (name, ent) in index.Reader(indexfile).filter(extra or ['']):
+ if (opt.modified
+ and (ent.is_valid() or ent.is_deleted() or not ent.mode)):
+ continue
+ line = ''
+ if opt.status:
+ if ent.is_deleted():
+ line += 'D '
+ elif not ent.is_valid():
+ if ent.sha == index.EMPTY_SHA:
+ line += 'A '
+ else:
+ line += 'M '
+ else:
+ line += ' '
+ if opt.hash:
+ line += ent.sha.encode('hex') + ' '
+ if opt.long:
+ line += "%7s %7s " % (oct(ent.mode), oct(ent.gitmode))
+ print line + (name or './')
+
+if opt.check and (opt['print'] or opt.status or opt.modified or opt.update):
+ log('check: starting final check.\n')
+ check_index(index.Reader(indexfile))
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, struct
+from bup import options, helpers
+
+optspec = """
+bup rbackup-server
+--
+ This command is not intended to be run manually.
+"""
+o = options.Options('bup rbackup-server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if extra:
+ o.fatal('no arguments expected')
+
+# get the subcommand's argv.
+# Normally we could just pass this on the command line, but since we'll often
+# be getting called on the other end of an ssh pipe, which tends to mangle
+# argv (by sending it via the shell), this way is much safer.
+buf = sys.stdin.read(4)
+sz = struct.unpack('!I', buf)[0]
+assert(sz > 0)
+assert(sz < 1000000)
+buf = sys.stdin.read(sz)
+assert(len(buf) == sz)
+argv = buf.split('\0')
+
+# stdin/stdout are supposedly connected to 'bup server' that the caller
+# started for us (often on the other end of an ssh tunnel), so we don't want
+# to misuse them. Move them out of the way, then replace stdout with
+# a pointer to stderr in case our subcommand wants to do something with it.
#
-# Version: @(#)skeleton 1.9 26-Feb-2001 miquels@cistron.nl
+# It might be nice to do the same with stdin, but my experiments showed that
+# ssh seems to make its child's stderr a readable-but-never-reads-anything
+# socket. They really should have used shutdown(SHUT_WR) on the other end
+# of it, but probably didn't. Anyway, it's too messy, so let's just make sure
+# anyone reading from stdin is disappointed.
#
+# (You can't just leave stdin/stdout "not open" by closing the file
+# descriptors. Then the next file that opens is automatically assigned 0 or 1,
+# and people *trying* to read/write stdin/stdout get screwed.)
+os.dup2(0, 3)
+os.dup2(1, 4)
+os.dup2(2, 1)
+fd = os.open('/dev/null', os.O_RDONLY)
+os.dup2(fd, 0)
+os.close(fd)
+
+os.environ['BUP_SERVER_REVERSE'] = helpers.hostname()
+os.execvp(argv[0], argv)
+sys.exit(99)
+#!/usr/bin/env python
+import sys, os, glob, subprocess, time
+from bup import options, git
+from bup.helpers import *
+
+par2_ok = 0
+nullf = open('/dev/null')
+
+def debug(s):
+ if opt.verbose:
+ log(s)
+
+def run(argv):
+ # at least in python 2.5, using "stdout=2" or "stdout=sys.stderr" below
+ # doesn't actually work, because subprocess closes fd #2 right before
+ # execing for some reason. So we work around it by duplicating the fd
+ # first.
+ fd = os.dup(2) # copy stderr
+ try:
+ p = subprocess.Popen(argv, stdout=fd, close_fds=False)
+ return p.wait()
+ finally:
+ os.close(fd)
+
+def par2_setup():
+ global par2_ok
+ rv = 1
+ try:
+ p = subprocess.Popen(['par2', '--help'],
+ stdout=nullf, stderr=nullf, stdin=nullf)
+ rv = p.wait()
+ except OSError:
+ log('fsck: warning: par2 not found; disabling recovery features.\n')
+ else:
+ par2_ok = 1
+
+def parv(lvl):
+ if opt.verbose >= lvl:
+ if istty:
+ return []
+ else:
+ return ['-q']
+ else:
+ return ['-qq']
+
+def par2_generate(base):
+ return run(['par2', 'create', '-n1', '-c200'] + parv(2)
+ + ['--', base, base+'.pack', base+'.idx'])
+
+def par2_verify(base):
+ return run(['par2', 'verify'] + parv(3) + ['--', base])
+
+def par2_repair(base):
+ return run(['par2', 'repair'] + parv(2) + ['--', base])
+
+def quick_verify(base):
+ f = open(base + '.pack', 'rb')
+ f.seek(-20, 2)
+ wantsum = f.read(20)
+ assert(len(wantsum) == 20)
+ f.seek(0)
+ sum = Sha1()
+ for b in chunkyreader(f, os.fstat(f.fileno()).st_size - 20):
+ sum.update(b)
+ if sum.digest() != wantsum:
+ raise ValueError('expected %r, got %r' % (wantsum.encode('hex'),
+ sum.hexdigest()))
+
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-DAEMON=/usr/sbin/uniconfd
-NAME=uniconfd
-DESC="UniConf daemon"
-
-test -x $DAEMON || exit 0
-
-# Include uniconf defaults if available
-if [ -f /etc/default/uniconfd ] ; then
- . /etc/default/uniconfd
-fi
-
-DAEMON_OPTS="$UNICONFD_OPTS $UNICONFD_MOUNTS"
-
-case "$1" in
- start)
- echo -n "Starting $DESC: "
- start-stop-daemon --start --quiet --pidfile /var/run/$NAME.pid \
- --make-pidfile --background \
- --exec $DAEMON -- -f $DAEMON_OPTS
- if [ "$?" != "0" ]; then ERR=$?; echo; exit $ERR; fi
- echo "$NAME."
- ;;
- stop)
- echo -n "Stopping $DESC: "
- start-stop-daemon --stop --quiet --pidfile /var/run/$NAME.pid \
- --exec $DAEMON
- if [ "$?" != "0" ]; then ERR=$?; echo; exit $ERR; fi
- echo "$NAME."
- ;;
- #reload)
- #
- # If the daemon can reload its config files on the fly
- # for example by sending it SIGHUP, do it here.
- #
- # If the daemon responds to changes in its config file
- # directly anyway, make this a do-nothing entry.
- #
- # echo "Reloading $DESC configuration files."
- # start-stop-daemon --stop --signal 1 --quiet --pidfile \
- # /var/run/$NAME.pid --exec $DAEMON
- #;;
- restart|force-reload)
- #
- # If the "reload" option is implemented, move the "force-reload"
- # option to the "reload" entry above. If not, "force-reload" is
- # just the same as "restart".
- #
- echo -n "Restarting $DESC: "
- start-stop-daemon --stop --quiet --pidfile \
- /var/run/$NAME.pid --exec $DAEMON || exit $?
- sleep 1
- start-stop-daemon --start --quiet --pidfile \
- /var/run/$NAME.pid --exec $DAEMON -- $DAEMON_OPTS
- if [ "$?" != "0" ]; then ERR=$?; echo; exit $ERR; fi
- echo "$NAME."
- ;;
- *)
- N=/etc/init.d/$NAME
- # echo "Usage: $N {start|stop|restart|reload|force-reload}" >&2
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: urandom
-# Required-Start: $local_fs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop: 0 6
-# Short-Description: Save and restore random seed between restarts.
-# Description This script saves the random seed between restarts.
-# It is called from the boot, halt and reboot scripts.
-### END INIT INFO
-
-[ -c /dev/urandom ] || exit 0
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-SAVEDFILE=/var/lib/urandom/random-seed
-POOLSIZE=512
-[ -f /proc/sys/kernel/random/poolsize ] && POOLSIZE="$(cat /proc/sys/kernel/random/poolsize)"
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start|"")
- [ "$VERBOSE" = no ] || log_action_begin_msg "Initializing random number generator"
- # Load and then save $POOLSIZE bytes,
- # which is the size of the entropy pool
- if [ -f "$SAVEDFILE" ]
- then
- # Handle locally increased pool size
- SAVEDSIZE="$(find "$SAVEDFILE" -printf "%s")"
- if [ "$SAVEDSIZE" -gt "$POOLSIZE" ]
- then
- [ -w /proc/sys/kernel/random/poolsize ] && echo $POOLSIZE > /proc/sys/kernel/random/poolsize
- POOLSIZE=$SAVEDSIZE
- fi
- cat "$SAVEDFILE" >/dev/urandom
- fi
- rm -f $SAVEDFILE
- umask 077
- dd if=/dev/urandom of=$SAVEDFILE bs=$POOLSIZE count=1 >/dev/null 2>&1
- ES=$?
- umask 022
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
- ;;
- stop)
- # Carry a random seed from shut-down to start-up;
- # see documentation in linux/drivers/char/random.c
- [ "$VERBOSE" = no ] || log_action_begin_msg "Saving random seed"
- umask 077
- dd if=/dev/urandom of=$SAVEDFILE bs=$POOLSIZE count=1 >/dev/null 2>&1
- ES=$?
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- *)
- echo "Usage: urandom start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#!/bin/sh
-
-test -x /usr/sbin/vbetool || exit 0
-set -e
-
-. /lib/lsb/init-functions
-
-test -f /etc/default/rcS && . /etc/default/rcS
-test -f /etc/default/acpi-support && . /etc/default/acpi-support
-test -f /usr/share/acpi-support/device-funcs && . /usr/share/acpi-support/device-funcs
-
-case "$1" in
- start)
- if laptop-detect > /dev/null; then
- LAPTOP=true;
- fi
-
- if [ x$LAPTOP != xtrue ]; then
- exit 0;
- fi
-
- DeviceConfig
- log_begin_msg "Saving VESA state..."
- if [ "$SAVE_VBE_STATE" = "true" ]; then
- if [ "$VERBOSE" = no ]; then
- if ! vbetool vbestate save > $VBESTATE 2>/dev/null; then
- log_end_msg $?
- exit 1
- fi
- else
- if ! vbetool vbestate save > $VBESTATE ; then
- log_end_msg $?
- exit 1
- fi
- fi
- log_end_msg 0
- fi
- ;;
- *)
- exit 0
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: waitnfs
-# Required-Start: $network $local_fs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Wait for critical network file systems to be mounted
-# Description: Network file systems are mounted in the background when
-# interfaces are brought up; this script waits for
-# those among them which are critical for booting to be
-# mounted before carrying on.
-# Specifically, it will wait for file systems mounted
-# on /usr, /usr/*, /var, /var/*
-# This script WILL NOT wait on other network file which are
-# mounted elsewhere!
-### END INIT INFO
-
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-. /lib/lsb/init-functions
-
-do_start() {
- [ -f /etc/fstab ] || return
- #
- # Read through fstab line by line, building a list of networked
- # file systems mounted on /usr* or /var*
- # Wait up to a fixed period of time for these file systems to mount
- #
-
- exec 9<&0 </etc/fstab
-
- waitnfs=
- while read DEV MTPT FSTYPE OPTS REST
- do
- case "$DEV" in
- ""|\#*)
- continue
- ;;
- esac
- case "$OPTS" in
- noauto|*,noauto|noauto,*|*,noauto,*)
- continue
- ;;
- esac
- case "$FSTYPE" in
- nfs|nfs4|smbfs|cifs|coda|ncp|ncpfs|ocfs2|gfs)
- ;;
- *)
- continue
- ;;
- esac
- case "$MTPT" in
- /usr/local|/usr/local/*)
- ;;
- /usr|/usr/*)
- waitnfs="$waitnfs $MTPT"
- ;;
- /var|/var/*)
- waitnfs="$waitnfs $MTPT"
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- # Try mounting all networked filesystems here, just before waiting for
- # them; background this call so as not to block startup sequence
- /lib/init/mountall-net-fs &
-
- # Wait for each path, the timeout is for all of them as that's
- # really the maximum time we have to wait anyway
- TIMEOUT=900
- for mountpt in $waitnfs; do
- log_action_begin_msg "Waiting for $mountpt"
-
- while ! mountpoint -q $mountpt; do
- sleep 0.1
-
- TIMEOUT=$(( $TIMEOUT - 1 ))
- if [ $TIMEOUT -le 0 ]; then
- log_action_end_msg 1
- break
- fi
- done
-
- if [ $TIMEOUT -gt 0 ]; then
- log_action_end_msg 0
- fi
- done
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-: exit 0
-#!/bin/sh
-
-### BEGIN INIT INFO
-# Provides: winbind
-# Required-Start: $network $local_fs $remote_fs
-# Required-Stop: $network $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: start Winbind daemon
-### END INIT INFO
-
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-
-[ -r /etc/default/winbind ] && . /etc/default/winbind
-
-DAEMON=/usr/sbin/winbindd
-PIDDIR=/var/run/samba
-
-# clear conflicting settings from the environment
-unset TMPDIR
-
-# See if the daemon is there
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_daemon_msg "Starting the Winbind daemon" "winbind"
-
- mkdir -p /var/run/samba/winbindd_privileged || return 1
- chgrp winbindd_priv $PIDDIR/winbindd_privileged/ || return 1
- chmod 0750 $PIDDIR/winbindd_privileged/ || return 1
- start-stop-daemon --start --quiet --oknodo --exec $DAEMON -- $WINBINDD_OPTS
-
- log_end_msg $?
- ;;
-
- stop)
- log_daemon_msg "Stopping the Winbind daemon" "winbind"
- start-stop-daemon --stop --quiet --oknodo --exec $DAEMON
- log_end_msg $?
- ;;
-
- restart|force-reload)
- $0 stop && sleep 2 && $0 start
- ;;
-
- *)
- echo "Usage: /etc/init.d/winbind {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-#!/bin/sh
-
-### BEGIN INIT INFO
-# Provides: wpa-ifupdown
-# Required-Start: $network
-# Required-Stop: $network
-# Should-Start:
-# Should-Stop:
-# Default-Start:
-# Default-Stop: 0 6
-# Short-Description: Stop wpa_supplicant processes started via ifupdown
-# Description: Run ifdown on interfaces authenticated via
-# wpa_supplicant. Sendsigs terminates wpa_supplicant
-# processes before networking is stopped causing each
-# network interface authenticated via a wpa_supplicant
-# daemon to be terminated abrubtly.
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-test -d /var/run || exit 0
-
-test -x /sbin/ifdown || exit 0
-
-. /lib/lsb/init-functions
-
-stop_wpa_action () {
- test -x /sbin/wpa_action || return
- unset IFACES
- IFACES=$(find /var/run -maxdepth 1 -type f -name 'wpa_action.*.pid' -printf '%P\n' | cut -d'.' -f2)
- if test -n "$IFACES"; then
- log_daemon_msg "Stopping wpa_action roaming interfaces"
- for iface in $IFACES; do
- log_progress_msg "$iface"
- # wpa_action executes /sbin/ifdown
- wpa_action "$iface" stop >/dev/null 2>&1
- done
- log_end_msg 0
- fi
-}
-
-stop_wpa_supplicant () {
- unset IFACES
- IFACES=$(find /var/run -maxdepth 1 -type f -name 'wpa_supplicant.*.pid' -printf '%P\n' | cut -d'.' -f2)
- if test -n "$IFACES"; then
- log_daemon_msg "Stopping wpa_supplicant interfaces"
- for iface in $IFACES; do
- log_progress_msg "$iface"
- ifdown $iface >/dev/null 2>&1
- done
- log_end_msg 0
- fi
-}
-
-case "$1" in
- start|restart|force-reload)
- # No-op
- ;;
- stop)
- stop_wpa_action
- stop_wpa_supplicant
- ;;
- *)
- echo "Usage: $0 {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-exit 0
-#!/bin/sh
-# /etc/init.d/x11-common: set up the X server and ICE socket directories
-### BEGIN INIT INFO
-# Provides: x11-common
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Should-Start: $named
-# Should-Stop: $named
-# Default-Start: S
-# Default-Stop:
-### END INIT INFO
-
-set -e
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-SOCKET_DIR=/tmp/.X11-unix
-ICE_DIR=/tmp/.ICE-unix
-
-. /lib/lsb/init-functions
-if [ -f /etc/default/rcS ]; then
- . /etc/default/rcS
-fi
-
-do_restorecon () {
- # Restore file security context (SELinux).
- if which restorecon >/dev/null 2>&1; then
- restorecon "$1"
- fi
-}
-
-set_up_socket_dir () {
- if [ "$VERBOSE" != no ]; then
- log_begin_msg "Setting up X server socket directory $SOCKET_DIR..."
- fi
- if [ -e $SOCKET_DIR ] && [ ! -d $SOCKET_DIR ]; then
- mv $SOCKET_DIR $SOCKET_DIR.$$
- fi
- mkdir -p $SOCKET_DIR
- chown 0:0 $SOCKET_DIR
- chmod 1777 $SOCKET_DIR
- do_restorecon $SOCKET_DIR
- [ "$VERBOSE" != no ] && log_end_msg 0 || return 0
-}
-
-set_up_ice_dir () {
- if [ "$VERBOSE" != no ]; then
- log_begin_msg "Setting up ICE socket directory $ICE_DIR..."
- fi
- if [ -e $ICE_DIR ] && [ ! -d $ICE_DIR ]; then
- mv $ICE_DIR $ICE_DIR.$$
- fi
- mkdir -p $ICE_DIR
- chown 0:0 $ICE_DIR
- chmod 1777 $ICE_DIR
- do_restorecon $ICE_DIR
- [ "$VERBOSE" != no ] && log_end_msg 0 || return 0
-}
-
-do_status () {
- if [ -d $ICE_DIR ] && [ -d $SOCKET_DIR ]; then
- return 0
- else
- return 4
- fi
-}
-
-case "$1" in
- start)
- set_up_socket_dir
- set_up_ice_dir
- ;;
-
- restart|reload|force-reload)
- /etc/init.d/x11-common start
- ;;
-
- stop)
- :
- ;;
-
- status)
- do_status
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/x11-common {start|stop|status|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-
-# vim:set ai et sts=2 sw=2 tw=0:
+def git_verify(base):
+ if opt.quick:
+ try:
+ quick_verify(base)
+ except Exception, e:
+ debug('error: %s\n' % e)
+ return 1
+ return 0
+ else:
+ return run(['git', 'verify-pack', '--', base])
+
+
+def do_pack(base, last):
+ code = 0
+ if par2_ok and par2_exists and (opt.repair or not opt.generate):
+ vresult = par2_verify(base)
+ if vresult != 0:
+ if opt.repair:
+ rresult = par2_repair(base)
+ if rresult != 0:
+ print '%s par2 repair: failed (%d)' % (last, rresult)
+ code = rresult
+ else:
+ print '%s par2 repair: succeeded (0)' % last
+ code = 100
+ else:
+ print '%s par2 verify: failed (%d)' % (last, vresult)
+ code = vresult
+ else:
+ print '%s ok' % last
+ elif not opt.generate or (par2_ok and not par2_exists):
+ gresult = git_verify(base)
+ if gresult != 0:
+ print '%s git verify: failed (%d)' % (last, gresult)
+ code = gresult
+ else:
+ if par2_ok and opt.generate:
+ presult = par2_generate(base)
+ if presult != 0:
+ print '%s par2 create: failed (%d)' % (last, presult)
+ code = presult
+ else:
+ print '%s ok' % last
+ else:
+ print '%s ok' % last
+ else:
+ assert(opt.generate and (not par2_ok or par2_exists))
+ debug(' skipped: par2 file already generated.\n')
+ return code
+
+
+optspec = """
+bup fsck [options...] [filenames...]
+--
+r,repair attempt to repair errors using par2 (dangerous!)
+g,generate generate auto-repair information using par2
+v,verbose increase verbosity (can be used more than once)
+quick just check pack sha1sum, don't use git verify-pack
+j,jobs= run 'n' jobs in parallel
+par2-ok immediately return 0 if par2 is ok, 1 if not
+disable-par2 ignore par2 even if it is available
+"""
+o = options.Options('bup fsck', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+par2_setup()
+if opt.par2_ok:
+ if par2_ok:
+ sys.exit(0) # 'true' in sh
+ else:
+ sys.exit(1)
+if opt.disable_par2:
+ par2_ok = 0
+
+git.check_repo_or_die()
+
+if not extra:
+ debug('fsck: No filenames given: checking all packs.\n')
+ extra = glob.glob(git.repo('objects/pack/*.pack'))
+
+code = 0
+count = 0
+outstanding = {}
+for name in extra:
+ if name.endswith('.pack'):
+ base = name[:-5]
+ elif name.endswith('.idx'):
+ base = name[:-4]
+ elif name.endswith('.par2'):
+ base = name[:-5]
+ elif os.path.exists(name + '.pack'):
+ base = name
+ else:
+ raise Exception('%s is not a pack file!' % name)
+ (dir,last) = os.path.split(base)
+ par2_exists = os.path.exists(base + '.par2')
+ if par2_exists and os.stat(base + '.par2').st_size == 0:
+ par2_exists = 0
+ sys.stdout.flush()
+ debug('fsck: checking %s (%s)\n'
+ % (last, par2_ok and par2_exists and 'par2' or 'git'))
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+ if not opt.jobs:
+ nc = do_pack(base, last)
+ code = code or nc
+ count += 1
+ else:
+ while len(outstanding) >= opt.jobs:
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ pid = os.fork()
+ if pid: # parent
+ outstanding[pid] = 1
+ else: # child
+ try:
+ sys.exit(do_pack(base, last))
+ except Exception, e:
+ log('exception: %r\n' % e)
+ sys.exit(99)
+
+while len(outstanding):
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+if not opt.verbose and istty:
+ log('fsck done. \n')
+sys.exit(code)
+#!/usr/bin/env python
+import sys, os, struct, getopt, subprocess, signal
+from bup import options, ssh
+from bup.helpers import *
+
+optspec = """
+bup rbackup <hostname> index ...
+bup rbackup <hostname> save ...
+bup rbackup <hostname> split ...
+"""
+o = options.Options('bup rbackup', optspec, optfunc=getopt.getopt)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if len(extra) < 2:
+ o.fatal('arguments expected')
+
+class SigException(Exception):
+ def __init__(self, signum):
+ self.signum = signum
+ Exception.__init__(self, 'signal %d received' % signum)
+def handler(signum, frame):
+ raise SigException(signum)
+
+signal.signal(signal.SIGTERM, handler)
+signal.signal(signal.SIGINT, handler)
+
+sp = None
+p = None
+ret = 99
+
+try:
+ hostname = extra[0]
+ argv = extra[1:]
+ p = ssh.connect(hostname, 'rbackup-server')
+
+ argvs = '\0'.join(['bup'] + argv)
+ p.stdin.write(struct.pack('!I', len(argvs)) + argvs)
+ p.stdin.flush()
+
+ main_exe = os.environ.get('BUP_MAIN_EXE') or sys.argv[0]
+ sp = subprocess.Popen([main_exe, 'server'], stdin=p.stdout, stdout=p.stdin)
+
+ p.stdin.close()
+ p.stdout.close()
+
+finally:
+ while 1:
+ # if we get a signal while waiting, we have to keep waiting, just
+ # in case our child doesn't die.
+ try:
+ ret = p.wait()
+ sp.wait()
+ break
+ except SigException, e:
+ log('\nbup rbackup: %s\n' % e)
+ os.kill(p.pid, e.signum)
+ ret = 84
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re
+from bup import options
+
+optspec = """
+bup newliner
+"""
+o = options.Options('bup newliner', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+r = re.compile(r'([\r\n])')
+lastlen = 0
+all = ''
+while 1:
+ l = r.split(all, 1)
+ if len(l) <= 1:
+ try:
+ b = os.read(sys.stdin.fileno(), 4096)
+ except KeyboardInterrupt:
+ break
+ if not b:
+ break
+ all += b
+ else:
+ assert(len(l) == 3)
+ (line, splitchar, all) = l
+ #splitchar = '\n'
+ sys.stdout.write('%-*s%s' % (lastlen, line, splitchar))
+ if splitchar == '\r':
+ lastlen = len(line)
+ else:
+ lastlen = 0
+ sys.stdout.flush()
+
+if lastlen or all:
+ sys.stdout.write('%-*s\n' % (lastlen, all))
+#!/usr/bin/env python
+import sys
+from bup import options, git, _hashsplit
+from bup.helpers import *
+
+
+optspec = """
+bup margin
+"""
+o = options.Options('bup margin', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+git.check_repo_or_die()
+#git.ignore_midx = 1
+
+mi = git.PackIdxList(git.repo('objects/pack'))
+last = '\0'*20
+longmatch = 0
+for i in mi:
+ if i == last:
+ continue
+ #assert(str(i) >= last)
+ pm = _hashsplit.bitmatch(last, i)
+ longmatch = max(longmatch, pm)
+ last = i
+print longmatch
-#! /bin/sh -e
-
-# Check for daemon presence
-test -x /usr/sbin/acpid || exit 0
-
-# Check for ACPI support on kernel side
-[ -d /proc/acpi ] || exit 0
-
-# Include acpid defaults if available
-OPTIONS=""
-if [ -f /etc/default/acpid ] ; then
- . /etc/default/acpid
-fi
-
-# Get lsb functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-if [ "x$VERBOSE" = "xno" ]; then
- MODPROBE_OPTIONS="$MODPROBE_OPTIONS -Q"
- export MODPROBE_OPTIONS
-fi
-
-# As the name says. If the kernel supports modules, it'll try to load
-# the ones listed in "MODULES".
-load_modules() {
- PRINTK=`cat /proc/sys/kernel/printk`
- [ "$VERBOSE" = no ] && echo "0 0 0 0" > /proc/sys/kernel/printk
+#!/usr/bin/env python
+from bup import options, drecurse
+from bup.helpers import *
+
+optspec = """
+bup drecurse <path>
+--
+x,xdev,one-file-system don't cross filesystem boundaries
+q,quiet don't actually print filenames
+profile run under the python profiler
+"""
+o = options.Options('bup drecurse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one filename expected")
+
+it = drecurse.recursive_dirlist(extra, opt.xdev)
+if opt.profile:
+ import cProfile
+ def do_it():
+ for i in it:
+ pass
+ cProfile.run('do_it()')
+else:
+ if opt.quiet:
+ for i in it:
+ pass
+ else:
+ for (name,st) in it:
+ print name
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup split [-tcb] [-n name] [--bench] [filenames...]
+--
+r,remote= remote repository path
+b,blobs output a series of blob ids
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+N,noop don't actually save the data anywhere
+q,quiet don't print progress messages
+v,verbose increase log output (can be used more than once)
+copy just copy input to output, hashsplitting along the way
+bench print benchmark timings to stderr
+max-pack-size= maximum bytes in a single pack
+max-pack-objects= maximum number of objects in a single pack
+fanout= maximum number of blobs in a single tree
+"""
+o = options.Options('bup split', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.blobs or opt.tree or opt.commit or opt.name or
+ opt.noop or opt.copy):
+ o.fatal("use one or more of -b, -t, -c, -n, -N, --copy")
+if (opt.noop or opt.copy) and (opt.blobs or opt.tree or
+ opt.commit or opt.name):
+ o.fatal('-N is incompatible with -b, -t, -c, -n')
+
+if opt.verbose >= 2:
+ git.verbose = opt.verbose - 1
+ opt.bench = 1
+if opt.max_pack_size:
+ hashsplit.max_pack_size = parse_num(opt.max_pack_size)
+if opt.max_pack_objects:
+ hashsplit.max_pack_objects = parse_num(opt.max_pack_objects)
+if opt.fanout:
+ hashsplit.fanout = parse_num(opt.fanout)
+if opt.blobs:
+ hashsplit.fanout = 0
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+start_time = time.time()
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.noop or opt.copy:
+ cli = w = oldref = None
+elif opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+files = extra and (open(fn) for fn in extra) or [sys.stdin]
+if w:
+ shalist = hashsplit.split_to_shalist(w, files)
+ tree = w.new_tree(shalist)
+else:
+ last = 0
+ for (blob, bits) in hashsplit.hashsplit_iter(files):
+ hashsplit.total_split += len(blob)
+ if opt.copy:
+ sys.stdout.write(str(blob))
+ megs = hashsplit.total_split/1024/1024
+ if not opt.quiet and last != megs:
+ progress('%d Mbytes read\r' % megs)
+ last = megs
+ progress('%d Mbytes read, done.\n' % megs)
+
+if opt.verbose:
+ log('\n')
+if opt.blobs:
+ for (mode,name,bin) in shalist:
+ print bin.encode('hex')
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup split\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+if w:
+ w.close() # must close before we can update the ref
- LIST=`/sbin/lsmod|awk '!/Module/ {print $1}'`
-
- # Get list of available modules
- LOC="/lib/modules/`uname -r`/kernel/drivers/acpi"
- LOC2="/lib/modules/`uname -r`/kernel/ubuntu/acpi"
- if [ -d $LOC ]; then
- MODAVAIL=`( find $LOC -type f -name "*.o" -printf "basename %f .o\n"; \
- find $LOC -type f -name "*.ko" -printf "basename %f .ko\n" ) | /bin/sh`
- else
- MODAVAIL=""
- fi
-
- if [ -d $LOC2 ]; then
- MODAVAIL="$MODAVAIL `( find $LOC2 -type f -name "*.o" -printf "basename %f .o\n"; \
- find $LOC2 -type f -name "*.ko" -printf "basename %f .ko\n" ) | /bin/sh`"
- fi
-
- if [ "$MODULES" = "all" ]; then
- MODULES="$MODAVAIL"
- fi
-
- if [ -n "$MODULES" ]; then
- log_begin_msg "Loading ACPI modules..."
- STATUS=0
- for mod in $MODULES; do
- echo $MODAVAIL | grep -q -w "$mod" || continue
- if echo $LIST | grep -q -w "$mod"; then
- [ "$VERBOSE" != no ] && log_success_msg "Module already loaded: $mod"
- else
- if modprobe -b $mod 2>/dev/null; then
- [ "$VERBOSE" != no ] && log_success_msg "Loaded module: $mod"
- else
- if [ "$VERBOSE" != no ]; then
- log_warning_msg "Unable to load module: $mod"
- fi
- fi
- fi
- done
- log_end_msg $STATUS
- fi
- echo "$PRINTK" > /proc/sys/kernel/printk
-}
-
-case "$1" in
- start)
- [ -f /proc/modules ] && load_modules
- log_begin_msg "Starting ACPI services..."
- start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/acpid -- -c /etc/acpi/events $OPTIONS
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping ACPI services..."
- start-stop-daemon --stop --quiet --oknodo --retry 2 --exec /usr/sbin/acpid
- log_end_msg $?
- ;;
- restart)
- $0 stop
- sleep 1
- $0 start
- ;;
- reload|force-reload)
- log_begin_msg "Reloading ACPI services..."
- start-stop-daemon --stop --signal 1 --exec /usr/sbin/acpid
- log_end_msg $?
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/acpid {start|stop|restart|reload|force-reload}"
- exit 1
-esac
-
-exit 0
-#!/bin/bash
-# INIT script to check whether we're on batteries, and so start with laptop
-# mode etc enabled.
-
-# BUGS: unless we start *really* late, we have no way of throttling
-# xscreensaver, since it won't be there to command.
-. /usr/share/acpi-support/power-funcs
-
-test -f /lib/lsb/init-functions || exit 1
-. /lib/lsb/init-functions
-
-test -d /var/lib/acpi-support || exit 0
-
-shopt -s nullglob
-
-case "$1" in
- start)
- log_begin_msg "Checking battery state..."
- /etc/acpi/power.sh
- # Source everything in /etc/acpi/start.d/
- for SCRIPT in /etc/acpi/start.d/*.sh; do
- . $SCRIPT
- done
- log_end_msg 0
- ;;
- stop)
- log_begin_msg "Disabling power management..."
- /etc/acpi/power.sh stop
- log_end_msg 0
- ;;
- *)
- ;;
-esac
-
-
-#!/bin/sh
-#
-# alsa-utils initscript
-#
-### BEGIN INIT INFO
-# Provides: alsa-utils
-# Required-Start: $remote_fs
-# Required-Stop: $remote_fs
-# Default-Start: S
-# Default-Stop: 0 6
-# Short-Description: Restore and store ALSA driver settings
-# Description: This script stores and restores mixer levels on
-# shutdown and bootup.On sysv-rc systems: to
-# disable storing of mixer levels on shutdown,
-# remove /etc/rc[06].d/K50alsa-utils. To disable
-# restoring of mixer levels on bootup, rename the
-# "S50alsa-utils" symbolic link in /etc/rcS.d/ to
-# "K50alsa-utils".
-### END INIT INFO
-
-# Don't use set -e; check exit status instead
-
-# Exit silently if package is no longer installed
-[ -x /sbin/alsactl ] || exit 0
-
-PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-MYNAME=/etc/init.d/alsa-utils
-
-. /lib/lsb/init-functions
-
-# $1 EXITSTATUS
-# [$2 MESSAGE]
-log_action_end_msg_and_exit()
-{
- log_action_end_msg "$1" ${2:+"$2"}
- exit $1
-}
-
-# $1 PROGRAM
-executable()
-{
- # If which is not available then we must be running before
- # /usr is mounted on a system that has which in /usr/bin/.
- # Conclude that $1 is not executable.
- [ -x /bin/which ] || [ -x /usr/bin/which ] || return 1
- which "$1" >/dev/null 2>&1
-}
-
-# Wait for filesystems to show up
-while [ ! -d /usr/bin -o ! -d /var/lib/alsa ]; do
- sleep 0.2
-done
-
-executable amixer || { echo "${MYNAME}: Error: No amixer program available." >&2 ; exit 1 ; }
-
-bugout() { echo "${MYNAME}: Programming error" >&2 ; exit 123 ; }
-
-# $1 <card ID> | "all"
-restore_levels()
-{
- [ -f /var/lib/alsa/asound.state ] || return 1
- CARD="$1"
- [ "$1" = all ] && CARD=""
- # Assume that if alsactl prints a message on stderr
- # then it failed somehow. This works around the fact
- # that alsactl doesn't return nonzero status when it
- # can't restore settings for the card
- if MSG="$(alsactl restore $CARD 2>&1 >/dev/null)" && [ ! "$MSG" ] ; then
- return 0
- else
- # Retry with the "force" option. This restores more levels
- # but it results in much longer error messages.
- alsactl -F restore $CARD >/dev/null 2>&1
- [ -z "$CARD" ] && log_action_cont_msg "warning: 'alsactl restore' failed with error message '$MSG'"
- return 1
- fi
-}
-
-# $1 <card ID> | "all"
-store_levels()
-{
- CARD="$1"
- [ "$1" = all ] && CARD=""
- if MSG="$(alsactl store $CARD 2>&1)" ; then
- sleep 1
- return 0
- else
- [ -z "$CARD" ] && log_action_cont_msg "warning: 'alsactl store' failed with error message '$MSG'"
- return 1
- fi
-}
-
-echo_card_indices()
-{
- if [ -f /proc/asound/cards ] ; then
- sed -n -e's/^[[:space:]]*\([0-7]\)[[:space:]].*/\1/p' /proc/asound/cards
- fi
-}
-
-filter_amixer_output()
-{
- sed \
- -e '/Unable to find simple control/d' \
- -e '/Unknown playback setup/d' \
- -e '/^$/d'
-}
-
-# The following functions try to set many controls.
-# No card has all the controls and so some of the attempts are bound to fail.
-# Because of this, the functions can't return useful status values.
-
-# $1 <control>
-# $2 <level>
-# $CARDOPT
-unmute_and_set_level()
-{
- { [ "$2" ] && [ "$CARDOPT" ] ; } || bugout
- amixer $CARDOPT -q set "$1" "$2" unmute 2>&1 | filter_amixer_output || :
- return 0
-}
-
-# $1 <control>
-# $CARDOPT
-mute_and_zero_level()
-{
- { [ "$1" ] && [ "$CARDOPT" ] ; } || bugout
- amixer $CARDOPT -q set "$1" "0%" mute 2>&1 | filter_amixer_output || :
- return 0
-}
-
-# $1 <control>
-# $2 "on" | "off"
-# $CARDOPT
-switch_control()
-{
- { [ "$2" ] && [ "$CARDOPT" ] ; } || bugout
- amixer $CARDOPT -q set "$1" "$2" 2>&1 | filter_amixer_output || :
- return 0
-}
-
-# $1 <card ID>
-sanify_levels_on_card()
-{
- CARDOPT="-c $1"
-
- unmute_and_set_level "Front" "80%"
- unmute_and_set_level "Master" "80%"
- unmute_and_set_level "Master Mono" "80%" # See Bug#406047
- unmute_and_set_level "Master Digital" "80%" # E.g., cs4237B
- unmute_and_set_level "Playback" "80%"
- unmute_and_set_level "Headphone" "70%"
- unmute_and_set_level "PCM" "80%"
- unmute_and_set_level "PCM,1" "80%" # E.g., ess1969
- unmute_and_set_level "DAC" "80%" # E.g., envy24, cs46xx
- unmute_and_set_level "DAC,0" "80%" # E.g., envy24
- unmute_and_set_level "DAC,1" "80%" # E.g., envy24
- unmute_and_set_level "Synth" "80%"
- unmute_and_set_level "CD" "80%"
-
- mute_and_zero_level "Mic"
- mute_and_zero_level "IEC958" # Ubuntu #19648
-
- # Intel P4P800-MX (Ubuntu bug #5813)
- switch_control "Master Playback Switch" on
- switch_control "Master Surround" on
-
- # Trident/YMFPCI/emu10k1:
- unmute_and_set_level "Wave" "80%"
- unmute_and_set_level "Music" "80%"
- unmute_and_set_level "AC97" "80%"
-
- # DRC:
- unmute_and_set_level "Dynamic Range Compression" "80%"
-
- # Required for HDA Intel (hda-intel):
- unmute_and_set_level "Front" "80%"
-
- # Required for SB Live 7.1/24-bit (ca0106):
- unmute_and_set_level "Analog Front" "80%"
-
- # Required at least for Via 823x hardware on DFI K8M800-MLVF Motherboard with kernels 2.6.10-3/4 (see ubuntu #7286):
- switch_control "IEC958 Capture Monitor" off
-
- # Required for hardware allowing toggles for AC97 through IEC958,
- # valid values are 0, 1, 2, 3. Needs to be set to 0 for PCM1.
- unmute_and_set_level "IEC958 Playback AC97-SPSA" "0"
-
- # Required for newer Via hardware (see Ubuntu #31784)
- unmute_and_set_level "VIA DXS,0" "80%"
- unmute_and_set_level "VIA DXS,1" "80%"
- unmute_and_set_level "VIA DXS,2" "80%"
- unmute_and_set_level "VIA DXS,3" "80%"
-
- # Required on some notebooks with ICH4:
- switch_control "Headphone Jack Sense" off
- switch_control "Line Jack Sense" off
-
- # Some machines need one or more of these to be on;
- # others need one or more of these to be off:
- #
- # switch_control "External Amplifier" on
- switch_control "Audigy Analog/Digital Output Jack" on
- switch_control "SB Live Analog/Digital Output Jack" on
-
- # D1984 -- Thinkpad T61/X61
- switch_control "Speaker" on
- switch_control "Headphone" on
-
- # HDA-Intel w/ "Digital" capture mixer (See Ubuntu #193823)
- unmute_and_set_level "Digital" "80%"
-
- return 0
-}
-
-# $1 <card ID> | "all"
-sanify_levels()
-{
- TTSDML_RETURNSTATUS=0
- case "$1" in
- all)
- for CARD in $(echo_card_indices) ; do
- sanify_levels_on_card "$CARD" || TTSDML_RETURNSTATUS=1
- done
- ;;
- *)
- sanify_levels_on_card "$1" || TTSDML_RETURNSTATUS=1
- ;;
- esac
- return $TTSDML_RETURNSTATUS
-}
-
-# $1 <card ID>
-preinit_levels_on_card()
-{
- CARDOPT="-c $1"
-
- # Silly dance to activate internal speakers by default on PowerMac
- # Snapper and Tumbler
- id=`cat /proc/asound/card$1/id 2>/dev/null`
- if [ "$id" = "Snapper" -o "$id" = "Tumbler" ]; then
- switch_control "Auto Mute" off
- switch_control "PC Speaker" off
- switch_control "Auto Mute" on
- fi
-}
-
-# $1 <card ID> | "all"
-preinit_levels()
-{
- TTSDML_RETURNSTATUS=0
- case "$1" in
- all)
- for CARD in $(echo_card_indices) ; do
- preinit_levels_on_card "$CARD" || TTSDML_RETURNSTATUS=1
- done
- ;;
- *)
- preinit_levels_on_card "$1" || TTSDML_RETURNSTATUS=1
- ;;
- esac
- return $TTSDML_RETURNSTATUS
-}
-
-# $1 <card ID>
-mute_and_zero_levels_on_card()
-{
- CARDOPT="-c $1"
- for CTL in \
- Master \
- PCM \
- Synth \
- CD \
- Line \
- Mic \
- "PCM,1" \
- Wave \
- Music \
- AC97 \
- "Master Digital" \
- DAC \
- "DAC,0" \
- "DAC,1" \
- Headphone \
- Playback \
- Speaker
- do
- mute_and_zero_level "$CTL"
- done
-# for CTL in \
-# "Audigy Analog/Digital Output Jack" \
-# "SB Live Analog/Digital Output Jack"
-# do
-# switch_control "$CTL" off
-# done
- return 0
-}
-
-# $1 <card ID> | "all"
-mute_and_zero_levels()
-{
- TTZML_RETURNSTATUS=0
- case "$1" in
- all)
- for CARD in $(echo_card_indices) ; do
- mute_and_zero_levels_on_card "$CARD" || TTZML_RETURNSTATUS=1
- done
- ;;
- *)
- mute_and_zero_levels_on_card "$1" || TTZML_RETURNSTATUS=1
- ;;
- esac
- return $TTZML_RETURNSTATUS
-}
-
-
-# $1 <card ID> | "all"
-card_OK()
-{
- [ "$1" ] || bugout
- if [ "$1" = all ] ; then
- [ -d /proc/asound ]
- return $?
- else
- [ -d "/proc/asound/card$1" ] || [ -d "/proc/asound/$1" ]
- return $?
- fi
-}
-
-# If a card identifier is provided in $2 then regard it as an error
-# if that card is not present; otherwise don't regard it as an error.
-
-case "$1" in
- start)
- EXITSTATUS=0
- TARGET_CARD="$2"
- case "$TARGET_CARD" in
- ""|all) TARGET_CARD=all ; log_action_begin_msg "Setting up ALSA" ;;
- esac
- if ! card_OK "$TARGET_CARD"; then
- [ "$TARGET_CARD" = "all" ] && log_action_end_msg "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
- exit $?
- fi
- preinit_levels "$TARGET_CARD" || EXITSTATUS=1
- if ! restore_levels "$TARGET_CARD" ; then
- sanify_levels "$TARGET_CARD" || EXITSTATUS=1
- restore_levels "$TARGET_CARD" >/dev/null 2>&1 || :
- fi
- [ "$TARGET_CARD" = "all" ] && log_action_end_msg_and_exit "$EXITSTATUS"
- exit $EXITSTATUS
- ;;
- stop)
- EXITSTATUS=0
- TARGET_CARD="$2"
- case "$TARGET_CARD" in
- ""|all) TARGET_CARD=all ; log_action_begin_msg "Shutting down ALSA" ;;
- *) log_action_begin_msg "Shutting down ALSA card ${TARGET_CARD}" ;;
- esac
- card_OK "$TARGET_CARD" || log_action_end_msg_and_exit "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
- store_levels "$TARGET_CARD" || EXITSTATUS=1
- mute_and_zero_levels "$TARGET_CARD" || EXITSTATUS=1
- log_action_end_msg_and_exit "$EXITSTATUS"
- ;;
- restart|force-reload)
- EXITSTATUS=0
- $0 stop || EXITSTATUS=1
- $0 start || EXITSTATUS=1
- exit $EXITSTATUS
- ;;
- reset)
- TARGET_CARD="$2"
- case "$TARGET_CARD" in
- ""|all) TARGET_CARD=all ; log_action_begin_msg "Resetting ALSA" ;;
- *) log_action_begin_msg "Resetting ALSA card ${TARGET_CARD}" ;;
- esac
- card_OK "$TARGET_CARD" || log_action_end_msg_and_exit "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
- preinit_levels "$TARGET_CARD"
- sanify_levels "$TARGET_CARD"
- log_action_end_msg_and_exit "$?"
- ;;
- *)
- echo "Usage: $MYNAME {start [CARD]|stop [CARD]|restart [CARD]|reset [CARD]}" >&2
- exit 3
- ;;
-esac
-
-#!/bin/bash -e
-#
-# apache2 This init.d script is used to start apache2.
-# It basically just calls apache2ctl.
-
-ENV="env -i LANG=C PATH=/usr/local/bin:/usr/bin:/bin"
-
-#edit /etc/default/apache2 to change this.
-NO_START=0
-
-set -e
-if [ -x /usr/sbin/apache2 ] ; then
- HAVE_APACHE2=1
-else
- exit 0
-fi
-
-. /lib/lsb/init-functions
-
-test -f /etc/default/rcS && . /etc/default/rcS
-test -f /etc/default/apache2 && . /etc/default/apache2
-if [ "$NO_START" != "0" -a "$1" != "stop" ]; then
- [ "$VERBOSE" != "no" ] && log_warning_msg "Not starting apache2 - edit /etc/default/apache2 and change NO_START to be 0.";
- exit 0;
-fi
-
-APACHE2="$ENV /usr/sbin/apache2"
-APACHE2CTL="$ENV /usr/sbin/apache2ctl"
-
-apache_stop() {
- PID=""
- PIDFILE=""
- AP_CONF=/etc/apache2/apache2.conf
-
- # apache2 allows more than PidFile entry in the config but only the
- # last found in the config is used; we attempt to follow includes
- # here, but only first-level includes are supported, not nested ones
-
- for i in $AP_CONF `awk '$1 ~ /^\s*[Ii]nclude$/ && $2 ~ /^\// {print $2}' $AP_CONF`; do
- PIDFILE=`grep -i ^PidFile $i | tail -n 1 | awk '{print $2}'`
- if [ -e "$PIDFILE" ]; then
- PID=`cat $PIDFILE`
- fi
- done
-
- errors=`$APACHE2 -t 2>&1`
- if [ $? = 0 ]; then
- # if the config is ok than we just stop normaly
-
- if [ -n "$PID" ]
- then
- $APACHE2CTL stop
-
- CNT=0
- while [ 1 ]
- do
- CNT=$(expr $CNT + 1)
-
- [ ! -d /proc/$PID ] && break
-
- if [ $CNT -gt 60 ]
- then
- if [ "$VERBOSE" != "no" ]; then
- echo " ... failed!"
- echo "Apache2 failed to honor the stop command, please investigate the situation by hand."
- fi
- return 1
- fi
-
- sleep 1
- done
- else
- if [ "$VERBOSE" != "no" ]; then
- echo -n " ... no pidfile found! not running?"
- fi
- fi
-
- else
- [ "$VERBOSE" != "no" ] && echo "$errors"
-
- # if we are here something is broken and we need to try
- # to exit as nice and clean as possible
-
- # if pidof is null for some reasons the script exits automagically
- # classified as good/unknown feature
- PIDS=`pidof apache2` || true
-
- REALPID=0
- # if there is a pid we need to verify that belongs to apache2
- # for real
- for i in $PIDS; do
- if [ "$i" = "$PID" ]; then
- # in this case the pid stored in the
- # pidfile matches one of the pidof apache
- # so a simple kill will make it
- REALPID=1
- fi
- done
-
- if [ $REALPID = 1 ]; then
- # in this case everything is nice and dandy
- # and we kill apache2
- kill $PID
- else
- # this is the worst situation... just kill all of them
- #for i in $PIDS; do
- # kill $i
- #done
- # Except, we can't do that, because it's very, very bad
- if [ "$PIDS" ] && [ "$VERBOSE" != "no" ]; then
- echo " ... failed!"
- echo "You may still have some apache2 processes running. There are"
- echo "processes named 'apache2' which do not match your pid file,"
- echo "and in the name of safety, we've left them alone. Please review"
- echo "the situation by hand."
- fi
- return 1
- fi
- fi
-}
-
-# Stupid hack to keep lintian happy. (Warrk! Stupidhack!).
-case $1 in
- start)
- [ -f /etc/apache2/httpd.conf ] || touch /etc/apache2/httpd.conf
- # ssl_scache shouldn't be here if we're just starting up.
- [ -f /var/run/apache2/ssl_scache ] && rm -f /var/run/apache2/*ssl_scache*
- # /var/run and /var/lock could be on a tmpfs
- [ ! -d /var/run/apache2 ] && mkdir /var/run/apache2
- [ ! -d /var/lock/apache2 ] && mkdir /var/lock/apache2
- # Make sure /var/lock/apache2 has the correct permissions
- chown www-data /var/lock/apache2
-
- log_begin_msg "Starting apache 2.0 web server..."
- if $APACHE2CTL startssl; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- stop)
- log_begin_msg "Stopping apache 2.0 web server..."
- if apache_stop; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- reload)
- log_begin_msg "Reloading apache 2.0 configuration..."
- if $APACHE2CTL graceful $2 ; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- restart | force-reload)
- log_begin_msg "Forcing reload of apache 2.0 web server..."
- if ! apache_stop; then
- log_end_msg 1
- fi
- if $APACHE2CTL startssl; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- status)
- exit 4
- ;;
- *)
- echo "Usage: /etc/init.d/apache2 start|stop|restart|reload|force-reload" >&2
- exit 2
- ;;
-esac
-#! /bin/sh -e
-#### BEGIN INIT INFO
-# Provides: atd
-# Required-Start: $syslog $time $local_fs $remote_fs
-# Required-Stop: $syslog $time $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: S 0 1 6
-# Short-Description: Deferred execution scheduler
-# Description: Debian init script for the atd deferred executions
-# scheduler
-### END INIT INFO
-#
-# Author: Ryan Murray <rmurray@debian.org>
-#
-set -e
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-DAEMON=/usr/sbin/atd
-
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_daemon_msg "Starting deferred execution scheduler" "atd"
- start_daemon $DAEMON
- log_end_msg $?
- ;;
- stop)
- log_daemon_msg "Stopping deferred execution scheduler" "atd"
- killproc $DAEMON
- log_end_msg $?
- ;;
- force-reload|restart)
- $0 stop
- $0 start
- ;;
- *)
- echo "Usage: /etc/init.d/atd {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: binfmt-support
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: Support for extra binary formats
-# Description: Enable support for extra binary formats using the Linux
-# kernel's binfmt_misc facility.
-### END INIT INFO
-
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-NAME=binfmt-support
-DESC="additional executable binary formats"
-
-test -x /usr/sbin/update-binfmts || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-set -e
-CODE=0
-
-case "$1" in
- start)
- log_daemon_msg "Enabling $DESC" "$NAME"
- update-binfmts --enable || CODE=$?
- log_end_msg $CODE
- exit $CODE
- ;;
-
- stop)
- log_daemon_msg "Disabling $DESC" "$NAME"
- update-binfmts --disable || CODE=$?
- log_end_msg $CODE
- exit $CODE
- ;;
-
- restart|force-reload)
- $0 stop
- $0 start
- ;;
-
- *)
- N=/etc/init.d/$NAME
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# bootclean
-#
-# Clean /tmp
-#
-# DO NOT RUN AFTER S:55bootmisc.sh and do not run this script directly
-# in runlevel S. Instead write an initscript to call it.
-#
-
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-# Should be called outside verbose message block
-mkflagfile()
-{
- # Prevent symlink attack (See #264234.)
- [ -L "$1" ] && log_warning_msg "bootclean: Deleting symbolic link '$1'."
- rm -f "$1" || { log_failure_msg "bootclean: Failure deleting '$1'." ; return 1 ; }
- # No user processes should be running, so no one should be able to introduce
- # a symlink here. As an extra precaution, set noclobber.
- set -o noclobber
- :> "$1" || { log_failure_msg "bootclean: Failure creating '$1'." ; return 1 ; }
- return 0
-}
-
-clean_tmp() {
- cd /tmp || { log_failure_msg "bootclean: Could not cd to /tmp." ; return 1 ; }
-
- #
- # Only clean out /tmp if it is world-writable. This ensures
- # it really is a/the temp directory we're cleaning.
- #
- [ "$(find . -maxdepth 0 -perm -002)" = "." ] || return 0
-
- if [ ! "$TMPTIME" ]
- then
- log_warning_msg "Using default TMPTIME 0."
- TMPTIME=0
- fi
-
- [ "$VERBOSE" = no ] || log_action_begin_msg "Cleaning /tmp"
-
- #
- # Remove regardless of TMPTIME setting
- #
- rm -f .X*-lock
-
- #
- # Don't clean remaining files if TMPTIME is negative or 'infinite'
- #
- case "$TMPTIME" in
- -*|infinite|infinity)
- [ "$VERBOSE" = no ] || log_action_end_msg 0 "skipped"
- return 0
- ;;
- esac
-
- #
- # Wipe /tmp, excluding system files, but including lost+found
- #
- # If TMPTIME is set to 0, we do not use any ctime expression
- # at all, so we can also delete files with timestamps
- # in the future!
- #
- if [ "$TMPTIME" = 0 ]
- then
- TEXPR=""
- DEXPR=""
- else
- TEXPR="-mtime +$TMPTIME -ctime +$TMPTIME -atime +$TMPTIME"
- DEXPR="-mtime +$TMPTIME -ctime +$TMPTIME"
- fi
-
- EXCEPT='! -name .
- ! ( -path ./lost+found -uid 0 )
- ! ( -path ./quota.user -uid 0 )
- ! ( -path ./aquota.user -uid 0 )
- ! ( -path ./quota.group -uid 0 )
- ! ( -path ./aquota.group -uid 0 )
- ! ( -path ./.journal -uid 0 )
- ! ( -path ./.clean -uid 0 )
- ! ( -path './...security*' -uid 0 )'
-
- mkflagfile /tmp/.clean || return 1
-
- report_err()
- {
- if [ "$VERBOSE" = no ]
- then
- log_failure_msg "bootclean: Failure cleaning /tmp."
- else
- log_action_end_msg 1 "bootclean: Failure cleaning /tmp"
- fi
- }
-
- #
- # First remove all old files...
- # (Use xargs here so that only one additional process gets created)
- #
- find . -depth -xdev $TEXPR $EXCEPT ! -type d \
- -print0 | xargs -0r rm -f -- \
- || { report_err ; return 1 ; }
-
- #
- # ...and then all empty directories
- # (Don't use xargs here because dirs must be removed one by one from
- # the bottom up)
- #
- find . -depth -xdev $DEXPR $EXCEPT -type d -empty \
- -exec rmdir \{\} \; \
- || { report_err ; return 1 ; }
-
- [ "$VERBOSE" = no ] || log_action_end_msg 0
- return 0
-}
-
-which find >/dev/null 2>&1 || exit 1
-which xargs >/dev/null 2>&1 || exit 1
-
-# If there are flag files that have not been created by root
-# then remove them
-for D in /tmp
-do
- if [ -f $D/.clean ]
- then
- which stat >/dev/null 2>&1 && cleanuid="$(stat -c %u $D/.clean)"
- # Poor's man stat %u, since stat (and /usr) might not be
- # available in some bootup stages
- [ "$cleanuid" ] || cleanuid="$(find $D/.clean -printf %U)"
- [ "$cleanuid" ] || { log_failure_msg "bootclean: Could not stat '$D/.clean'." ; exit 1 ; }
- if [ "$cleanuid" -ne 0 ]
- then
- rm -f $D/.clean || { log_failure_msg "bootclean: Could not delete '$D/.clean'." ; exit 1 ; }
- fi
- fi
-done
-
-[ -f /tmp/.clean ] && exit 0
-
-ES=0
-[ -d /tmp ] && ! [ -f /tmp/.clean ] && { clean_tmp || ES=1 ; }
-exit $ES
-
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: bootlogd
-# Required-Start: mountdevsubfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Start or stop bootlogd.
-# Description: Starts or stops the bootlogd log program
-# which logs boot messages.
-### END INIT INFO
-
-PATH=/sbin:/bin
-DAEMON=/sbin/bootlogd
-[ -x "$DAEMON" ] || exit 0
-NAME=bootlogd
-DESC="boot logger"
-BOOTLOGD_OPTS="-r -c"
-[ -r /etc/default/bootlogd ] && . /etc/default/bootlogd
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-# Because bootlogd is broken on some systems, we take the special measure
-# of requiring it to be enabled by setting an environment variable.
-case "$BOOTLOGD_ENABLE" in
- [Nn]*)
- exit 0
- ;;
-esac
-
-# Previously this script was symlinked as "stop-bootlogd" which, when run
-# with the "start" argument, should stop bootlogd. Now stop-bootlogd is
-# a distinct script, but for backward compatibility this script continues
-# to implement the old behavior.
-SCRIPTNAME=${0##*/}
-SCRIPTNAME=${SCRIPTNAME#[SK]??}
-ACTION="$1"
-case "$0" in
- *stop-bootlog*)
- [ "$ACTION" = start ] && ACTION=stop
- ;;
-esac
-
-case "$ACTION" in
- start)
- # PATH is set above
- log_daemon_msg "Starting $DESC" "$NAME"
- if [ -d /proc/1/. ]
- then
- umask 027
- start-stop-daemon --start --quiet --exec $DAEMON -- \
- $BOOTLOGD_OPTS
- ES=$?
- else
- $DAEMON $BOOTLOGD_OPTS
- ES=$?
- fi
- log_end_msg $ES
- ;;
- stop)
- PATH=/sbin:/bin:/usr/sbin:/usr/bin
- log_daemon_msg "Stopping $DESC" "$NAME"
- start-stop-daemon --stop --quiet --exec $DAEMON
- ES=$?
- sleep 1
- log_end_msg $ES
- if [ -f /var/log/boot ] && [ -f /var/log/boot~ ]
- then
- [ "$VERBOSE" = no ] || log_action_begin_msg "Moving boot log file"
- # bootlogd writes to boot, making backup at boot~
- cd /var/log && {
- chgrp adm boot || :
- savelog -q -p -c 5 boot \
- && mv boot.0 boot \
- && mv boot~ boot.0
- }
- ES=$?
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
- fi
- ;;
- restart|force-reload)
- /etc/init.d/bootlogd stop
- /etc/init.d/bootlogd start
- ;;
- *)
- echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: bootmisc
-# Required-Start: $local_fs hostname $remote_fs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Miscellaneous things to be done during bootup.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-[ "$DELAYLOGIN" ] || DELAYLOGIN=yes
-. /lib/init/vars.sh
-
-do_start () {
- #
- # If login delaying is enabled then create the flag file
- # which prevents logins before startup is complete
- #
- case "$DELAYLOGIN" in
- Y*|y*)
- echo "System bootup in progress - please wait" > /var/lib/initscripts/nologin
- ;;
- esac
-
- # Create /var/run/utmp so we can login.
- : > /var/run/utmp
- if grep -q ^utmp: /etc/group
- then
- chmod 664 /var/run/utmp
- chgrp utmp /var/run/utmp
- fi
-
- # Set pseudo-terminal access permissions.
- if [ ! -e /dev/.devfsd ] && [ -c /dev/ttyp0 ]
- then
- chmod -f 666 /dev/tty[p-za-e][0-9a-f]
- chown -f root:tty /dev/tty[p-za-e][0-9a-f]
- fi
-
- # Update motd
- uname -snrvm > /var/run/motd
- [ -f /etc/motd.tail ] && cat /etc/motd.tail >> /var/run/motd
-
- # Save kernel messages in /var/log/dmesg
- if which dmesg >/dev/null 2>&1
- then
- savelog -q -p -c 5 /var/log/dmesg
- dmesg -s 524288 > /var/log/dmesg
- chgrp adm /var/log/dmesg || :
- elif [ -c /dev/klog ]
- then
- savelog -q -p -c 5 /var/log/dmesg
- dd if=/dev/klog of=/var/log/dmesg &
- sleep 1
- kill $!
- [ -f /var/log/dmesg ] && { chgrp adm /var/log/dmesg || : ; }
- fi
-
- # Remove bootclean's flag files.
- # Don't run bootclean again after this!
- rm -f /tmp/.clean
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: bootmisc.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: checkfs
-# Required-Start: modutils checkroot
-# Required-Stop:
-# Should-Start: lvm cryptdisks
-# Should-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Check all filesystems.
-### END INIT INFO
-
-PATH=/sbin:/bin
-FSCK_LOGFILE=/var/log/fsck/checkfs
-[ "$FSCKFIX" ] || FSCKFIX=no
-. /lib/init/vars.sh
-. /lib/init/usplash-fsck-functions.sh
-
-. /lib/lsb/init-functions
-
-# Always output fsck progress
-stdin=`readlink /proc/self/fd/0`
-if [ "${stdin#/dev/null}" != "$stdin" ]; then
- exec </dev/console >/dev/console 2>&1
-fi
-
-do_start () {
- # See if we're on AC Power
- # If not, we're not gonna run our check
- if which on_ac_power >/dev/null 2>&1
- then
- on_ac_power >/dev/null 2>&1
- if [ $? -eq 1 ]
- then
- [ "$VERBOSE" = no ] || log_success_msg "Running on battery power, so skipping file system check."
- BAT=yes
- fi
- fi
-
- #
- # Check the rest of the file systems.
- #
- if [ ! -f /fastboot ] && [ ! "$BAT" ] && [ "$FSCKTYPES" != "none" ]
- then
- if [ -f /forcefsck ]
- then
- force="-f"
- else
- force=""
- fi
- if [ "$FSCKFIX" = yes ]
- then
- fix="-y"
- else
- fix="-a"
- fi
- spinner="-C"
- case "$TERM" in
- dumb|network|unknown|"")
- spinner=""
- ;;
- esac
- [ "$(uname -m)" = s390 ] && spinner="" # This should go away
- FSCKTYPES_OPT=""
- [ "$FSCKTYPES" ] && FSCKTYPES_OPT="-t $FSCKTYPES"
- handle_failed_fsck() {
- log_failure_msg "File system check failed.
-A log is being saved in ${FSCK_LOGFILE} if that location is writable.
-Please repair the file system manually."
- log_warning_msg "A maintenance shell will now be started.
-CONTROL-D will terminate this shell and resume system boot."
- # Start a single user shell on the console
- if ! sulogin $CONSOLE
- then
- log_failure_msg "Attempt to start maintenance shell failed.
-Continuing with system boot in 5 seconds."
- sleep 5
- fi
- }
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Checking file systems"
- if pidof usplash; then
- PROGRESS_FILE=`mktemp` || exit 1
- set -m
- logsave -s $FSCK_LOGFILE fsck -C3 -R -A $fix $force $FSCKTYPES_OPT >/dev/console 2>&1 3>$PROGRESS_FILE &
- set +m
- usplash_progress "$PROGRESS_FILE"
- rm -f $PROGRESS_FILE
- else
- logsave -s $FSCK_LOGFILE fsck $spinner -R -A $fix $force $FSCKTYPES_OPT
- FSCKCODE=$?
- fi
-
- if [ "$FSCKCODE" -gt 1 ]
- then
- log_action_end_msg 1 "code $FSCKCODE"
- handle_failed_fsck
- else
- log_action_end_msg 0
- fi
- else
- if [ "$FSCKTYPES" ]
- then
- log_action_msg "Will now check all file systems of types $FSCKTYPES"
- else
- log_action_msg "Will now check all file systems"
- fi
- logsave -s $FSCK_LOGFILE fsck $spinner -V -R -A $fix $force $FSCKTYPES_OPT
- FSCKCODE=$?
- if [ "$FSCKCODE" -gt 1 ]
- then
- handle_failed_fsck
- else
- log_success_msg "Done checking file systems.
-A log is being saved in ${FSCK_LOGFILE} if that location is writable."
- fi
- fi
- fi
- rm -f /fastboot /forcefsck
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: checkfs.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: checkroot
-# Required-Start: mountdevsubfs
-# Required-Stop:
-# Should-Start: keymap hwclockfirst
-# Should-stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Check to root file system.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-FSCK_LOGFILE=/var/log/fsck/checkroot
-[ "$FSCKFIX" ] || FSCKFIX=no
-[ "$SULOGIN" ] || SULOGIN=no
-. /lib/init/vars.sh
-. /lib/init/usplash-fsck-functions.sh
-
-. /lib/lsb/init-functions
-
-# Always output fsck progress
-stdin=`readlink /proc/self/fd/0`
-if [ "${stdin#/dev/null}" != "$stdin" ]; then
- exec </dev/console >/dev/console 2>&1
-fi
-
-do_start () {
- #
- # Set SULOGIN in /etc/default/rcS to yes if you want a sulogin to
- # be spawned from this script *before anything else* with a timeout,
- # like sysv does.
- #
- [ "$SULOGIN" = yes ] && sulogin -t 30 $CONSOLE
-
- KERNEL="$(uname -s)"
- MACHINE="$(uname -m)"
-
- #
- # Read /etc/fstab, looking for:
- # 1) The root filesystem, resolving LABEL=*|UUID=* entries to the
- # device node,
- # 2) Swap that is on a md device or a file that may be on a md
- # device,
- # 3) The mount parameters for a devfs filesystem.
- #
-
- exec 9<&0 </etc/fstab
-
- fstabroot=/dev/root
- rootdev=none
- roottype=none
- rootopts=defaults
- rootmode=rw
- rootcheck=no
- swap_on_lv=no
- swap_on_file=no
- devfs=
-
- while read DEV MTPT FSTYPE OPTS DUMP PASS JUNK
- do
- case "$DEV" in
- ""|\#*)
- continue;
- ;;
- /dev/mapper/*)
- [ "$FSTYPE" = "swap" ] && swap_on_lv=yes
- ;;
- /dev/*)
- ;;
- LABEL=*|UUID=*)
- if [ "$MTPT" = "/" ] && which findfs >/dev/null 2>&1
- then
- DEV="$(findfs "$DEV")"
- fi
- ;;
- /*)
- [ "$FSTYPE" = "swap" ] && swap_on_file=yes
- ;;
- *)
- # Devfs definition ?
- if [ "$FSTYPE" = "devfs" ] && [ "$MTPT" = "/dev" ] && mountpoint -q /dev
- then
- devfs="-t $FSTYPE $DEV $MTPT"
- fi
- ;;
- esac
- [ "$MTPT" != "/" ] && continue
- rootdev="$DEV"
- fstabroot="$DEV"
- rootopts="$OPTS"
- roottype="$FSTYPE"
- ( [ "$PASS" != 0 ] && [ "$PASS" != "" ] ) && rootcheck=yes
- ( [ "$FSTYPE" = "nfs" ] || [ "$FSTYPE" = "nfs4" ] ) && rootcheck=no
- case "$OPTS" in
- ro|ro,*|*,ro|*,ro,*)
- rootmode=ro
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- #
- # Activate the swap device(s) in /etc/fstab. This needs to be done
- # before fsck, since fsck can be quite memory-hungry.
- #
- ENABLE_SWAP=no
- case "$KERNEL" in
- Linux)
- if [ "$swap_on_lv" = yes ]
- then
- [ "$VERBOSE" = no ] || log_warning_msg "Not activating swap on logical volume."
- elif [ "$swap_on_file" = yes ]
- then
- [ "$VERBOSE" = no ] || log_warning_msg "Not activating swap on swapfile."
- else
- ENABLE_SWAP=yes
- fi
- ;;
- *)
- ENABLE_SWAP=yes
- ;;
- esac
- if [ "$ENABLE_SWAP" = yes ]
- then
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Activating swap"
- swapon -a -e >/dev/null 2>&1
- log_action_end_msg $?
- else
- log_action_msg "Will now activate swap"
- swapon -a -v
- ES=$?
- if [ "$ES" = 0 ]
- then
- log_success_msg "Done activating swap."
- else
- log_failure_msg "Swap activation failed with error code ${ES}."
- fi
- fi
- fi
-
- #
- # Does the root device in /etc/fstab match with the actual device ?
- # If not we try to use the /dev/root alias device, and if that
- # fails we create a temporary node in /dev/shm.
- #
- if [ "$rootcheck" = yes ]
- then
- ddev="$(mountpoint -qx $rootdev)"
- rdev="$(mountpoint -d /)"
- if [ "$ddev" != "$rdev" ] && [ "$ddev" != "4:0" ]
- then
- if [ "$(mountpoint -qx /dev/root)" = "4:0" ]
- then
- rootdev=/dev/root
- else
- if \
- rm -f /dev/shm/root \
- && mknod -m 600 /dev/shm/root b ${rdev%:*} ${rdev#*:} \
- && [ -e /dev/shm/root ]
- then
- rootdev=/dev/shm/root
- else
- rootfatal=yes
- fi
- fi
- fi
- fi
-
- #
- # Bother, said Pooh.
- #
- if [ "$rootfatal" = yes ]
- then
- log_failure_msg "The device node $rootdev for the root filesystem is missing or incorrect
-or there is no entry for the root filesystem listed in /etc/fstab.
-The system is also unable to create a temporary node in /dev/shm.
-This means you have to fix the problem manually."
- log_warning_msg "A maintenance shell will now be started.
-CONTROL-D will terminate this shell and restart the system."
- # Start a single user shell on the console
- if ! sulogin $CONSOLE
- then
- log_failure_msg "Attempt to start maintenance shell failed.
-Will restart in 5 seconds."
- sleep 5
- fi
- [ "$VERBOSE" = no ] || log_action_msg "Will now restart"
- reboot -f
- fi
-
- # See if we're on AC Power
- # If not, we're not gonna run our check
- if which on_ac_power >/dev/null 2>&1 && [ "$rootcheck" = yes ]
- then
- if [ -d /proc/acpi ]; then
- modprobe ac >/dev/null 2>&1
- fi
- on_ac_power >/dev/null 2>&1
- if [ "$?" -eq 1 ]
- then
- log_warning_msg "On battery power, so skipping file system check."
- rootcheck=no
- fi
- fi
-
- #
- # See if we want to check the root file system.
- #
- FSCKCODE=0
- if [ -f /fastboot ]
- then
- [ "$rootcheck" = yes ] && log_warning_msg "Fast boot enabled, so skipping file system check."
- rootcheck=no
- fi
-
- if [ "$rootcheck" = yes ]
- then
- #
- # Ensure that root is quiescent and read-only before fsck'ing.
- #
- # mount -n -o remount,ro / would be the correct syntax but
- # mount can get confused when there is a "bind" mount defined
- # in fstab that bind-mounts "/" somewhere else.
- #
- # So we use mount -n -o remount,ro $rootdev / but that can
- # fail on older kernels on sparc64/alpha architectures due
- # to a bug in sys_mount().
- #
- # As a compromise we try both.
- #
- if \
- ! mount -n -o remount,ro $rootdev / \
- && ! mount -n -o remount,ro -t dummytype $rootdev / 2>/dev/null \
- && ! mount -n -o remount,ro / 2>/dev/null
- then
- log_failure_msg "Cannot check root file system because it is not mounted read-only."
- rootcheck=no
- fi
- fi
-
- #
- # The actual checking is done here.
- #
- if [ "$rootcheck" = yes ]
- then
- if [ -f /forcefsck ]
- then
- force="-f"
- else
- force=""
- fi
-
- if [ "$FSCKFIX" = yes ]
- then
- fix="-y"
- else
- fix="-a"
- fi
-
- spinner="-C"
- case "$TERM" in
- dumb|network|unknown|"")
- spinner="" ;;
- esac
- # This Linux/s390 special case should go away.
- if [ "${KERNEL}:${MACHINE}" = Linux:s390 ]
- then
- spinner=""
- fi
-
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Checking root file system"
- if [ "$roottype" = "ext2" -o "$roottype" = "ext3" ] && pidof usplash; then
- PROGRESS_FILE=`mktemp -p /var/run` || PROGRESS_FILE=/var/run/checkroot_fsck
- set -m
- logsave -s $FSCK_LOGFILE fsck -C3 $force $fix -t $roottype $rootdev >/dev/console 2>&1 3>$PROGRESS_FILE &
- set +m
- usplash_progress "$PROGRESS_FILE"
- rm -f $PROGRESS_FILE
- else
- logsave -s $FSCK_LOGFILE fsck $spinner $force $fix -t $roottype $rootdev
- FSCKCODE=$?
- fi
- if [ "$FSCKCODE" = 0 ]
- then
- log_action_end_msg 0
- else
- log_action_end_msg 1 "code $FSCKCODE"
- fi
- else
- log_action_msg "Will now check root file system"
- logsave -s $FSCK_LOGFILE fsck $spinner $force $fix -V -t $roottype $rootdev
- FSCKCODE=$?
- if [ "$FSCKCODE" = 0 ]
- then
- log_success_msg "Done checking root file system.
-A log will be saved in ${FSCK_LOGFILE} if that location is writable."
- else
- log_failure_msg "Root file system check failed with error code ${FSCKCODE}.
-A log is being saved in ${FSCK_LOGFILE} if that location is writable."
- fi
- fi
- fi
-
- #
- # If there was a failure, drop into single-user mode.
- #
- # NOTE: "failure" is defined as exiting with a return code of
- # 4 or larger. A return code of 1 indicates that file system
- # errors were corrected but that the boot may proceed. A return
- # code of 2 or 3 indicates that the system should immediately reboot.
- #
- if [ "$FSCKCODE" -gt 3 ]
- then
- # Surprise! Re-directing from a HERE document (as in "cat << EOF")
- # does not work because the root is currently read-only.
- log_failure_msg "An automatic file system check (fsck) of the root filesystem failed.
-A manual fsck must be performed, then the system restarted.
-The fsck should be performed in maintenance mode with the
-root filesystem mounted in read-only mode."
- log_warning_msg "The root filesystem is currently mounted in read-only mode.
-A maintenance shell will now be started.
-After performing system maintenance, press CONTROL-D
-to terminate the maintenance shell and restart the system."
- # Start a single user shell on the console
- if ! sulogin $CONSOLE
- then
- log_failure_msg "Attempt to start maintenance shell failed.
-Will restart in 5 seconds."
- sleep 5
- fi
- [ "$VERBOSE" = no ] || log_action_msg "Will now restart"
- reboot -f
- elif [ "$FSCKCODE" -gt 1 ]
- then
- log_failure_msg "The file system check corrected errors on the root partition
-but requested that the system be restarted."
- log_warning_msg "The system will be restarted in 5 seconds."
- sleep 5
- [ "$VERBOSE" = no ] || log_action_msg "Will now restart"
- reboot -f
- fi
-
- #
- # Remount root to final mode (rw or ro).
- #
- # See the comments above at the previous "mount -o remount"
- # for an explanation why we try this twice.
- #
- if ! mount -n -o remount,$rootopts,$rootmode $fstabroot / 2>/dev/null
- then
- mount -n -o remount,$rootopts,$rootmode /
- fi
-
- #
- # We only create/modify /etc/mtab if the location where it is
- # stored is writable. If /etc/mtab is a symlink into /proc/
- # then it is not writable.
- #
- INIT_MTAB_FILE=no
- MTAB_PATH="$(readlink -f /etc/mtab || :)"
- case "$MTAB_PATH" in
- /proc/*)
- ;;
- /*)
- if touch "$MTAB_PATH" >/dev/null 2>&1
- then
- :> "$MTAB_PATH"
- rm -f ${MTAB_PATH}~
- INIT_MTAB_FILE=yes
- fi
- ;;
- "")
- [ -L /etc/mtab ] && MTAB_PATH="$(readlink /etc/mtab)"
- if [ "$MTAB_PATH" ]
- then
- log_failure_msg "Cannot initialize ${MTAB_PATH}."
- else
- log_failure_msg "Cannot initialize /etc/mtab."
- fi
- ;;
- *)
- log_failure_msg "Illegal mtab location '${MTAB_PATH}'."
- ;;
- esac
-
- if [ "$INIT_MTAB_FILE" = yes ]
- then
- [ "$roottype" != none ] &&
- mount -f -o $rootopts -t $roottype $fstabroot /
- [ "$devfs" ] && mount -f $devfs
- fi
-
- #
- # Remove /dev/shm/root if we created it.
- #
- rm -f /dev/shm/root
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: checkroot.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-#
-# This file was automatically customized by debmake on Fri, 6 Nov 1998 23:00:08 -0600
-#
-# Written by Miquel van Smoorenburg <miquels@drinkel.ow.org>.
-# Modified for Debian GNU/Linux by Ian Murdock <imurdock@gnu.ai.mit.edu>.
-# Modified for Debian by Christoph Lameter <clameter@debian.org>
-# Modified for chrony by John Hasler <jhasler@debian.org> 10 Nov 1998
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-DAEMON=/usr/sbin/chronyd
-FLAGS="defaults"
-NAME="chronyd"
-DESC="time daemon"
-
-test -f $DAEMON || exit 0
-
-case "$1" in
- start)
- start-stop-daemon --start --verbose --exec $DAEMON
- ;;
- stop)
- start-stop-daemon --stop --verbose --oknodo --exec $DAEMON
- ;;
- restart|force-reload)
- #
- # If the "reload" option is implemented, move the "force-reload"
- # option to the "reload" entry above. If not, "force-reload" is
- # just the same as "restart".
- #
- echo -n "Restarting $DESC: "
- start-stop-daemon --stop --quiet --exec $DAEMON
- sleep 1
- start-stop-daemon --start --quiet --exec $DAEMON -- -r
- echo "$NAME."
- ;;
- *)
- echo "Usage: /etc/init.d/chrony {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: console-screen
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Default-Start: S 2 3 4 5
-# Default-Stop: 0 1 6
-# Should-Start: $syslog
-# Should-Stop:
-# Description: Set console screen modes and fonts
-# Short-Description: Prepare console
-### END INIT INFO
-
-#
-# This is the boot script for the `console-tools' package.
-#
-# It loads parameters from /etc/console-tools/config, maybe loads
-# default screen-font, screen font-map, and application charset-map,
-# and maybe start "vcstime"
-#
-# (c) 1997 Yann Dirson
-
-# If setupcon is present, then we've been superseded by console-setup.
-if type setupcon >/dev/null 2>&1; then
- exit 0
-fi
-
-# check if usplash is runing and skip this, we'll get run again later
-if pidof usplash > /dev/null; then
- exit 0
-fi
-
-if [ -r /etc/console-tools/config ] ; then
- . /etc/console-tools/config
-fi
-
-if [ -d /etc/console-tools/config.d ]; then
- for i in `run-parts --list /etc/console-tools/config.d `; do
- . $i
- done
-fi
-
-. /lib/lsb/init-functions
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-SETFONT="/usr/bin/consolechars"
-SETFONT_OPT=""
-CHARSET="/usr/bin/charset"
-VCSTIME="/usr/sbin/vcstime"
-
-# Different device name for 2.6 kernels and devfs
-if [ `uname -r | cut -f 2 -d .` = 6 ] && [ -e /dev/.devfsd ]; then
- VCSTIME_OPT="-2 /dev/vcsa0"
-else
- VCSTIME_OPT=""
-fi
-
-
-
-# set DEVICE_PREFIX depending on devfs/udev
-if [ -d /dev/vc ]; then
- DEVICE_PREFIX="/dev/vc/"
-else
- DEVICE_PREFIX="/dev/tty"
-fi
-
-reset_vga_palette ()
-{
- if [ -f /proc/fb ]; then
- # They have a framebuffer device.
- # That means we have work to do...
- echo -n "\e]R"
- fi
-}
-
-setup ()
-{
- # be sure the main program is installed
- [ -x "${SETFONT}" ] || return 0
-
- VT="no"
- # If we can't access the console, quit
- CONSOLE_TYPE=`fgconsole 2>/dev/null` || return 0
-
- if [ ! $CONSOLE_TYPE = "serial" ] ; then
- readlink /proc/self/fd/0 | grep -q -e /dev/vc -e '/dev/tty[^p]' -e /dev/console
- if [ $? -eq 0 ] ; then
- VT="yes"
- reset_vga_palette
- fi
- fi
-
- [ $VT = "no" ] && return 0
-
- # start vcstime
- if [ "${DO_VCSTIME}" = "yes" -a -x ${VCSTIME} ] ; then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Starting clock on text console"
- ${VCSTIME} ${VCSTIME_OPT} &
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
-
- # Global default font+sfm
- if [ "${SCREEN_FONT}" ]
- then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting up general console font"
- SCREEN_FONT="-f ${SCREEN_FONT}"
-
- # maybe use an external SFM
- [ "${SCREEN_FONT_MAP}" ] && SCREEN_FONT_MAP="-u ${SCREEN_FONT_MAP}"
-
- # Try to be cleverer and run for all consoles, but this is run
- # _before_ getty and so only one console running. So,
- # Set for the first 6 VCs (as they are allocated in /etc/inittab)
- NUM_CONSOLES=`fgconsole --next-available`
- NUM_CONSOLES=$(($NUM_CONSOLES - 1))
- [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
- i=1
- while [ $i -le $NUM_CONSOLES ]
- do
- if ! ${SETFONT} --tty=${DEVICE_PREFIX}$i ${SETFONT_OPT} ${SCREEN_FONT} ${SCREEN_FONT_MAP} ; then
- [ "$VERBOSE" != "no" ] && log_action_end_msg 1
- break
- elif [ "$i" -eq "$NUM_CONSOLES" ]; then
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
- i=$(($i + 1))
- done
- fi
-
-
- # Per-VC font+sfm
- VCS="`set | grep '^SCREEN_FONT_vc[0-9]*=' | sed -e 's/^SCREEN_FONT_vc//' -e 's/=.*//'`"
- if [ "${VCS}" ]
- then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting up per-VC fonts"
- for vc in ${VCS}
- do
- # extract FONTNAME info from variable setting
- eval font=\$SCREEN_FONT_vc$vc
- # eventually find an associated SFM
- eval sfm=\${SCREEN_FONT_MAP_vc${vc}}
- [ "$sfm" ] && sfm="-u $sfm"
-
- ${SETFONT} --tty=${DEVICE_PREFIX}$vc ${SETFONT_OPT} -f $font $sfm
- done
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
-
- # Global ACM
- [ "${APP_CHARSET_MAP}" ] && ${CHARSET} G0 ${APP_CHARSET_MAP}
-
-
- # Per-VC ACMs
- VCS="`set | grep '^APP_CHARSET_MAP_vc[0-9]*=' | sed -e 's/^APP_CHARSET_MAP_vc//' -e 's/=.*//'`"
- if [ "${VCS}" ]
- then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting up per-VC ACM\'s"
- for vc in ${VCS}
- do
- # extract FONTNAME info from variable setting
- eval acm=\$APP_CHARSET_MAP_vc$vc
- ${CHARSET} --tty="${DEVICE_PREFIX}$vc" G0 "$acm"
- done
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
-
- # Go to UTF-8 mode as necessary
- #
- ENV_FILE=''
- [ -r /etc/environment ] && ENV_FILE="/etc/environment"
- [ -r /etc/default/locale ] && ENV_FILE="/etc/default/locale"
- [ "$ENV_FILE" ] && CHARMAP=$(set -a && . "$ENV_FILE" && locale charmap)
- if test "$CHARMAP" = "UTF-8"
- then
- unicode_start 2> /dev/null || true
- else
- unicode_stop 2> /dev/null|| true
- fi
-
- # screensaver stuff
- setterm_args=""
- if [ "$BLANK_TIME" ]; then
- setterm_args="$setterm_args -blank $BLANK_TIME"
- fi
- if [ "$BLANK_DPMS" ]; then
- setterm_args="$setterm_args -powersave $BLANK_DPMS"
- fi
- if [ "$POWERDOWN_TIME" ]; then
- setterm_args="$setterm_args -powerdown $POWERDOWN_TIME"
- fi
- if [ "$setterm_args" ]; then
- setterm $setterm_args
- fi
-
- # Keyboard rate and delay
- KBDRATE_ARGS=""
- if [ -n "$KEYBOARD_RATE" ]; then
- KBDRATE_ARGS="-r $KEYBOARD_RATE"
- fi
- if [ -n "$KEYBOARD_DELAY" ]; then
- KBDRATE_ARGS="$KBDRATE_ARGS -d $KEYBOARD_DELAY"
- fi
- if [ -n "$KBDRATE_ARGS" ]; then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting keyboard rate and delay"
- kbdrate -s $KBDRATE_ARGS
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
- # Inform gpm if present, of potential changes.
- if [ -f /var/run/gpm.pid ]; then
- kill -WINCH `cat /var/run/gpm.pid` 2> /dev/null
- fi
-
- # Allow user to remap keys on the console
- if [ -r /etc/console-tools/remap ]
- then
- dumpkeys < ${DEVICE_PREFIX}1 | sed -f /etc/console-tools/remap | loadkeys --quiet
- fi
- # Set LEDS here
- if [ "$LEDS" != "" ]
- then
- i=1
- while [ $i -le $NUM_CONSOLES ]
- do
- setleds -D $LEDS < $DEVICE_PREFIX$i
- i=$(($i + 1))
- done
- fi
-}
-
-case "$1" in
- start|reload|restart|force-reload)
- log_action_msg "Setting console screen modes and fonts"
- setup
- ;;
- stop)
- ;;
- *)
- setup
- ;;
-esac
-#!/bin/sh
-# Start/stop the cron daemon.
-#
-### BEGIN INIT INFO
-# Provides: cron
-# Required-Start: $syslog $time
-# Required-Stop: $syslog $time
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: Regular background program processing daemon
-# Description: cron is a standard UNIX program that runs user-specified
-# programs at periodic scheduled times. vixie cron adds a
-# number of features to the basic UNIX cron, including better
-# security and more powerful configuration options.
-### END INIT INFO
-
-
-test -f /usr/sbin/cron || exit 0
-
-#LSBNAMES='-l' # Uncomment for LSB name support in /etc/cron.d/
-
-. /lib/lsb/init-functions
-
-case "$1" in
-start) log_daemon_msg "Starting periodic command scheduler" "crond"
- start-stop-daemon --start --quiet --pidfile /var/run/crond.pid --name cron --startas /usr/sbin/cron -- $LSBNAMES
- log_end_msg $?
- ;;
-stop) log_daemon_msg "Stopping periodic command scheduler" "crond"
- start-stop-daemon --stop --quiet --pidfile /var/run/crond.pid --name cron
- log_end_msg $?
- ;;
-restart) log_daemon_msg "Restarting periodic command scheduler" "crond"
- start-stop-daemon --stop --retry 5 --quiet --pidfile /var/run/crond.pid --name cron
- start-stop-daemon --start --quiet --pidfile /var/run/crond.pid --name cron --startas /usr/sbin/cron -- $LSBNAMES
- log_end_msg $?
- ;;
-reload|force-reload) log_daemon_msg "Reloading configuration files for periodic command scheduler" "crond"
- # cron reloads automatically
- log_end_msg 0
- ;;
-*) log_action_msg "Usage: /etc/init.d/cron {start|stop|restart|reload|force-reload}"
- exit 2
- ;;
-esac
-exit 0
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: dbus
-# Required-Start: $remote_fs $syslog
-# Required-Stop: $remote_fs $syslog
-# Default-Start: 2 3 4 5
-# Default-Stop: 1
-# Short-Description: D-Bus systemwide message bus
-# Description: D-Bus is a simple interprocess messaging system, used
-# for sending messages between applications.
-### END INIT INFO
-# -*- coding: utf-8 -*-
-# Debian init.d script for D-BUS
-# Copyright © 2003 Colin Walters <walters@debian.org>
-# Copyright © 2005 Sjoerd Simons <sjoerd@debian.org>
-
-set -e
-
-DAEMON=/usr/bin/dbus-daemon
-UUIDGEN=/usr/bin/dbus-uuidgen
-UUIDGEN_OPTS=--ensure
-NAME=dbus
-DAEMONUSER=messagebus
-PIDDIR=/var/run/dbus
-PIDFILE=$PIDDIR/pid
-DESC="system message bus"
-EVENTDIR=/etc/dbus-1/event.d
-
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-
-# Source defaults file; edit that file to configure this script.
-PARAMS=""
-if [ -e /etc/default/dbus ]; then
- . /etc/default/dbus
-fi
-
-if [ -n "$ENABLED" ]; then
- log_warning_msg "The ENABLED option in /etc/default/$NAME has been deprecated."
- log_warning_msg "Please remove this setting from the configuration file."
- log_warning_msg "To disable the service use a runlevel editor like sysv-rc-conf or bum instead."
-fi
-
-create_machineid() {
- # Create machine-id file
- if [ -x $UUIDGEN ]; then
- $UUIDGEN $UUIDGEN_OPTS
- fi
-}
-
-dependent_services()
-{
- # Do nothing if we are called by init
- [ ! -z $runlevel ] && return
-
- # Determine current runlevel
- r=$(/sbin/runlevel) || true
- r=${r#*\ }
-
- # Do nothing if we can't determine the runlevel (e.g. inside chroots)
- [ "$r" = "unknown" ] && return
-
- if [ "$1" = "stop" ] ; then
- param="--reverse"
- action="stop"
- else
- param=""
- action="start"
- fi
-
- # Get the list of services active in this runlevel
- if [ -d /etc/rc${r}.d/ ] ; then # sysv-rc
- services=$(grep -s -l "^# Required-Start:.*dbus" /etc/rc${r}.d/S??* | sort $param)
- elif [ -f /etc/runlevel.conf ] ; then # file-rc
- list=$(grep -s -l "^# Required-Start:.*dbus" /etc/init.d/* || true)
- services=$( for i in $list ; do
- grep -E "^[[:digit:]]{2}[[:space:]]+([0-9,S]+|[-])[[:space:]]+.*$r.*[[:space:]]+$i$" /etc/runlevel.conf
- done | sort $param | awk '{print $4}' )
- else
- services=""
- log_warning_msg "Unable to determine dependent services: unknown init system"
- fi
-
- # Start the services in the correct order
- for i in $services ; do
- service=$(basename $i)
- service=${service#S??}
- invoke-rc.d $service $action || true
- done
-
-}
-
-
-start_it_up()
-{
- if [ ! -d $PIDDIR ]; then
- mkdir -p $PIDDIR
- chown $DAEMONUSER $PIDDIR
- chgrp $DAEMONUSER $PIDDIR
- fi
-
- if ! mountpoint -q /proc/ ; then
- log_failure_msg "Can't start $DESC - /proc is not mounted"
- return
- fi
-
- if [ -e $PIDFILE ]; then
- PIDDIR=/proc/$(cat $PIDFILE)
- if [ -d ${PIDDIR} -a "$(readlink -f ${PIDDIR}/exe)" = "${DAEMON}" ]; then
- log_success_msg "$DESC already started; not starting."
- return
- else
- log_success_msg "Removing stale PID file $PIDFILE."
- rm -f $PIDFILE
- fi
- fi
-
- create_machineid
-
- log_daemon_msg "Starting $DESC" "$NAME"
- start-stop-daemon --start --quiet --pidfile $PIDFILE \
- --user $DAEMONUSER --exec $DAEMON -- --system $PARAMS
- log_end_msg $?
- if [ -d $EVENTDIR ]; then
- run-parts --arg=start $EVENTDIR || true
- fi
- dependent_services start
-}
-
-shut_it_down()
-{
- dependent_services stop
- if [ -d $EVENTDIR ]; then
- run-parts --reverse --arg=stop $EVENTDIR || true
- fi
- log_daemon_msg "Stopping $DESC" "$NAME"
- start-stop-daemon --stop --retry 5 --quiet --oknodo --pidfile $PIDFILE \
- --user $DAEMONUSER
- # We no longer include these arguments so that start-stop-daemon
- # can do its job even given that we may have been upgraded.
- # We rely on the pidfile being sanely managed
- # --exec $DAEMON -- --system $PARAMS
- log_end_msg $?
- rm -f $PIDFILE
-}
-
-reload_it()
-{
- create_machineid
- log_action_begin_msg "Reloading $DESC config"
- dbus-send --print-reply --system --type=method_call \
- --dest=org.freedesktop.DBus \
- / org.freedesktop.DBus.ReloadConfig > /dev/null
- # hopefully this is enough time for dbus to reload it's config file.
- log_action_end_msg $?
-}
-
-case "$1" in
- start)
- start_it_up
- ;;
- stop)
- shut_it_down
- ;;
- reload|force-reload)
- reload_it
- ;;
- restart)
- shut_it_down
- start_it_up
- ;;
- *)
- echo "Usage: /etc/init.d/$NAME {start|stop|reload|restart|force-reload}" >&2
- exit 2
- ;;
-esac
-
-#! /bin/sh
-
-# $Id: dns-clean,v 1.1.1.1 2004/05/07 03:12:59 john Exp $
-
-# dns-clean by John Hasler 1999-2003
-# Any possessor of a copy of this program may treat it as if it
-# were in the public domain. I waive all rights.
-
-# This script should be run at bootup to clean up any mess left by 0dns-up.
-# It should be run before ppp is started.
-# It should never be run while ppp is up.
-
-### BEGIN INIT INFO
-# Provides: dns-clean
-# Required-Start: $local_fs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Cleans up any mess left by 0dns-up
-# Description: 0dns-up often leaves behind some cruft. This Script is meant
-# to clean up any such mess.
-### END INIT INFO
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-
-test -f /usr/sbin/pppconfig || exit 0
-# We might have a tmpfs /var/run.
-mkdir /var/run/pppconfig >/dev/null 2>&1 || true
-test -f /etc/ppp/ip-down.d/0dns-down || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-case "$1" in
- start)
- [ "$VERBOSE" != no ] && log_begin_msg "Restoring resolver state..."
- /etc/ppp/ip-down.d/0dns-down "0dns-clean"
- [ "$VERBOSE" != no ] && log_end_msg $?
- ;;
- stop|restart|force-reload)
- ;;
- *)
- ;;
-esac
-
-exit 0
-
-
-
-#! /bin/sh
-#
-# evms Enterprise Volume Management System
-#
-# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
-# Modified for Debian GNU/Linux
-# by Ian Murdock <imurdock@gnu.ai.mit.edu>.
-# Modified for evms package
-# by Matt Zimmerman <mdz@debian.org>
-#
-
-### BEGIN INIT INFO
-# Provides: evms
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Required-Start:
-# Required-Stop:
-# Short-Description: Activates EVMS volumes
-# Description: Activates any EVMS volumes that are left unactivated
-# by the initramfs for some reason (or if the user does
-# not use initramfs). This possibly includes setting up
-# RAID, LVM, snapshots, BBR etc., but does not start a
-# service.
-### END INIT INFO
-
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-NAME=evms
-DESC="Enterprise Volume Management System"
-
-test -x /sbin/evms_activate || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-set -e
-
-case "$1" in
- start|reload|restart|force-reload)
- log_begin_msg "Starting $DESC..."
- status=0
- if [ "$VERBOSE" != no ]; then
- evms_activate || status=$?
- else
- # Messages are still written to the log
- evms_activate >/dev/null 2>&1 || status=$?
- fi
- log_end_msg $status
- ;;
- stop)
- ;;
- status)
- echo "no daemons started by this script"
- log_end_msg 0
- ;;
- *)
- N=/etc/init.d/$NAME
- log_success_msg "Usage: $N {start|stop|restart|reload|force-reload|status}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-#
-# Originally based on:
-# Version: @(#)skeleton 1.8 03-Mar-1998 miquels@cistron.nl
-#
-# Modified for gdm, Steve Haslam <steve@arise.dmeon.co.uk> 14mar99
-# modified to remove --exec, as it does not work on upgrades. 18jan2000
-# modified to use --name, to detect stale PID files 18mar2000
-# sleep until gdm dies, then restart it 16jul2000
-# get along with other display managers (Branden Robinson, Ryan Murray) 05sep2001
-
-set -e
-
-# To start gdm even if it is not the default display manager, change
-# HEED_DEFAULT_DISPLAY_MANAGER to "false."
-HEED_DEFAULT_DISPLAY_MANAGER=true
-DEFAULT_DISPLAY_MANAGER_FILE=/etc/X11/default-display-manager
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-DAEMON=/usr/sbin/gdm
-PIDFILE=/var/run/gdm.pid
-UPGRADEFILE=/var/run/gdm.upgrade
-
-if [ -e $UPGRADEFILE -a "$1" != "restart" -a "$1" != "force-reload" ]; then
- SSD_ARG="--startas $DAEMON"
- rm -f $UPGRADEFILE
-else
- SSD_ARG="--exec $DAEMON"
-fi
-
-# Allow cdd to override the config
-if [ -f /etc/gdm/gdm-cdd.conf ]; then
- CONFIG_FILE="--config=/etc/gdm/gdm-cdd.conf"
-fi
-
-test -x $DAEMON || exit 0
-
-if [ -r /etc/environment ]; then
- if LANG=$(pam_getenv -l LANG); then
- export LANG
- fi
- if LANGUAGE=$(pam_getenv -l LANGUAGE); then
- export LANGUAGE
- fi
-
-fi
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- if [ -e "$DEFAULT_DISPLAY_MANAGER_FILE" -a "$HEED_DEFAULT_DISPLAY_MANAGER" = "true" -a "$(cat $DEFAULT_DISPLAY_MANAGER_FILE 2>/dev/null)" != "$DAEMON" ]; then
- log_warning_msg "Not starting GNOME Display Manager (gdm); it is not the default display manager."
- else
- # if usplash is runing, make sure to stop it now, yes "start" kills it.
- if pidof usplash > /dev/null; then
- /etc/init.d/usplash start
- fi
- log_begin_msg "Starting GNOME Display Manager..."
- start-stop-daemon --start --quiet --oknodo --pidfile $PIDFILE --name gdm $SSD_ARG -- $CONFIG_FILE >/dev/null 2>&1 || log_end_msg 1
- log_end_msg 0
- fi
- ;;
- stop)
- log_begin_msg "Stopping GNOME Display Manager..."
- start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE --name gdm $SSD_ARG --retry 30 >/dev/null 2>&1
- log_end_msg 0
- ;;
- reload)
- log_begin_msg "Reloading GNOME Display Manager configuration..."
- log_warning_msg "Changes will take effect when all current X sessions have ended."
- start-stop-daemon --stop --signal USR1 --quiet --pidfile \
- $PIDFILE --name gdm $SSD_ARG >/dev/null 2>&1
- log_end_msg 0
- ;;
- restart|force-reload)
- $0 stop || true
- $0 start
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/gdm {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh -e
-#
-### BEGIN INIT INFO
-# Provides: glibc
-# Required-Start:
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-### END INIT INFO
-#
-#
-# This script detects deprecated kernel versions incompatible with
-# the current version of the glibc
-
-# glibc kernel version check: KERNEL_VERSION_CHECK
-linux_compare_versions () {
- verA=$(($(echo "$1" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1 \* 10000 + \2 \* 100 + \3/')))
- verB=$(($(echo "$3" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1 \* 10000 + \2 \* 100 + \3/')))
-
- test $verA -$2 $verB
-}
-
-kfreebsd_compare_versions () {
- verA=$(($(echo "$1" | sed 's/\([0-9]*\)\.\([0-9]*\).*/\1 \* 100 + \2/')))
- verB=$(($(echo "$3" | sed 's/\([0-9]*\)\.\([0-9]*\).*/\1 \* 100 + \2/')))
-
- test $verA -$2 $verB
-}
-
-kernel26_help() {
- echo ""
- echo "The installation of a 2.6 kernel _could_ ask you to install a new libc"
- echo "first, this is NOT a bug, and should *NOT* be reported. In that case,"
- echo "please add etch sources to your /etc/apt/sources.list and run:"
- echo " apt-get install -t etch linux-image-2.6"
- echo "Then reboot into this new kernel, and proceed with your upgrade"
-}
-
-exit_check () {
- sleep 5
- exit 1
-}
-
- system=`uname -s`
- if [ "$system" = "Linux" ]
- then
- # Test to make sure z < 255, in x.y.z-n form of kernel version
- # Also make sure we don't trip on x.y.zFOO-n form
- #kernel_rev=$(uname -r | tr -- - . | cut -d. -f3 | tr -d '[:alpha:]')
- kernel_rev=$(uname -r | sed 's/\([0-9]*\.[0-9]*\.\)\([0-9]*\)\(.*\)/\2/')
- if [ "$kernel_rev" -ge 255 ]
- then
- echo "WARNING: Your kernel version indicates a revision number"
- echo "of 255 or greater. Glibc has a number of built in"
- echo "assumptions that this revision number is less than 255."
- echo "If you\'ve built your own kernel, please make sure that any"
- echo "custom version numbers are appended to the upstream"
- echo "kernel number with a dash or some other delimiter."
-
- exit_check
- fi
-
- # sanity checking for the appropriate kernel on each architecture.
- realarch=`uname -m`
- kernel_ver=`uname -r`
-
- # convert "armv4l" and similar to just "arm", and "mips64" and similar
- # to just "mips"
- case $realarch in
- arm*) realarch="arm";;
- mips*) realarch="mips";;
- esac
-
-
- # From glibc 2.3.5-7 real-i386 is dropped.
- if [ "$realarch" = i386 ]
- then
- echo "WARNING: This machine has real i386 class processor."
- echo "Debian etch and later does not support such old hardware"
- echo "any longer."
- echo "The reason is that \"bswap\" instruction is not supported"
- echo "on i386 class processors, and some core libraries have"
- echo "such instruction. You\'ll see illegal instruction error"
- echo "when you upgrade your Debian system."
- exit_check
- fi
-
- # arm boxes require __ARM_NR_set_tls in the kernel to function properly.
- if [ "$realarch" = arm ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.12
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.6.12 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # Alpha and HPPA boxes require latest fixes in the kernel to function properly.
- if [ "$realarch" = parisc -o "$realarch" = alpha ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.9
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.6.9 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # sh4 boxes require kernel version 2.6.11 minimum
- if [ "$realarch" = sh4 ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.11
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.6.11 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # The GNU libc requires 2.6 kernel (except on m68k) because we drop to
- # support linuxthreads
- if [ "$realarch" != m68k ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.8
- then
- echo WARNING: POSIX threads library NPTL requires kernel version
- echo 2.6.8 or later. If you use a kernel 2.4, please upgrade it
- echo before installing glibc.
- kernel26_help
- exit_check
- fi
- fi
-
- # The GNU libc is now built with --with-kernel= >= 2.4.1 on m68k
- if [ "$realarch" = m68k ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.4.1
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.4.1 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # From glibc 2.6-3 SPARC V8 support is dropped.
- if [ "$realarch" = sparc ]
- then
- # The process could be run using linux32, check for /proc.
- if [ -f /proc/cpuinfo ]
- then
- case "$(sed '/^type/!d;s/^type.*: //g' /proc/cpuinfo)" in
- sun4u)
- # UltraSPARC CPU
- ;;
- sun4v)
- # Niagara CPU
- ;;
- *)
- echo "WARNING: This machine has a SPARC V8 or earlier class processor."
- echo "Debian lenny and later does not support such old hardware"
- echo "any longer."
- exit_check
- ;;
- esac
- fi
- fi
- elif [ $system = "GNU/kFreeBSD" ] ; then
- kernel_ver=`uname -r`
- if kfreebsd_compare_versions "$kernel_ver" lt 6.0
- then
- echo WARNING: This version of glibc uses UMTX_OP_WAIT and UMTX_OP_WAKE
- echo syscalls that are not present in the current running kernel. They
- echo have been added in kFreeBSD 6.0. Your system should still work,
- echo but it is recommended to upgrade to a more recent version.
- fi
- fi
-
-: exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: halt
-# Required-Start: umountroot
-# Required-Stop:
-# Should-Start: lvm raid2
-# Should-Stop:
-# Default-Start: 0
-# Default-Stop:
-# Short-Description: Execute the halt command.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-[ -f /etc/default/halt ] && . /etc/default/halt
-
-. /lib/lsb/init-functions
-
-do_stop () {
- if [ "$INIT_HALT" = "" ]
- then
- case "$HALT" in
- [Pp]*)
- INIT_HALT=POWEROFF
- ;;
- [Hh]*)
- INIT_HALT=HALT
- ;;
- *)
- INIT_HALT=POWEROFF
- ;;
- esac
- fi
-
- # See if we need to cut the power.
- if [ "$INIT_HALT" = "POWEROFF" ] && [ -x /etc/init.d/ups-monitor ]
- then
- /etc/init.d/ups-monitor poweroff
- fi
-
- # Don't shut down drives if we're using RAID.
- hddown="-h"
- if grep -qs '^md.*active' /proc/mdstat
- then
- hddown=""
- fi
-
- # If INIT_HALT=HALT don't poweroff.
- poweroff="-p"
- if [ "$INIT_HALT" = "HALT" ]
- then
- poweroff=""
- fi
-
- log_action_msg "Will now halt"
- sleep 1
- halt -d -f -i $poweroff $hddown
-}
-
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: hostname
-# Required-Start:
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Set hostname.
-# Description:
-### END INIT INFO
-
-PATH=/sbin:/bin
-
-. /lib/init/vars.sh
-. /lib/lsb/init-functions
-
-do_start () {
- [ -f /etc/hostname ] && HOSTNAME="$(cat /etc/hostname)"
-
- # Keep current name if /etc/hostname is missing.
- [ -z "$HOSTNAME" ] && HOSTNAME="$(hostname)"
-
- # And set it to 'localhost' if no setting was found
- [ -z "$HOSTNAME" ] && HOSTNAME=localhost
-
- [ "$VERBOSE" != no ] && log_action_begin_msg "Setting hostname to '$HOSTNAME'"
- hostname "$HOSTNAME"
- ES=$?
- [ "$VERBOSE" != no ] && log_action_end_msg $ES
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: hostname.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-#!/bin/sh
-# hwclock.sh Set and adjust the CMOS clock, according to the UTC
-# setting in /etc/default/rcS (see also rcS(5)).
-#
-# Version: @(#)hwclock.sh 2.00 14-Dec-1998 miquels@cistron.nl
-#
-# Patches:
-# 2000-01-30 Henrique M. Holschuh <hmh@rcm.org.br>
-# - Minor cosmetic changes in an attempt to help new
-# users notice something IS changing their clocks
-# during startup/shutdown.
-# - Added comments to alert users of hwclock issues
-# and discourage tampering without proper doc reading.
-
-# WARNING: Please read /usr/share/doc/util-linux/README.Debian.hwclock
-# before changing this file. You risk serious clock
-# misbehaviour otherwise.
-
-### BEGIN INIT INFO
-# Provides: hwclockfirst
-# Required-Start: mountdevsubfs
-# Required-Stop: umountroot
-# Default-Start: S
-# Default-Stop: 0 6
-### END INIT INFO
-
-FIRST=yes # debian/rules sets this to 'yes' when creating hwclockfirst.sh
-
-# Set this to any options you might need to give to hwclock, such
-# as machine hardware clock type for Alphas.
-HWCLOCKPARS=
-
-hwclocksh()
-{
- [ ! -x /sbin/hwclock ] && return 0
- . /etc/default/rcS
-
- . /lib/lsb/init-functions
- verbose_log_action_msg() { [ "$VERBOSE" = no ] || log_action_msg "$@"; }
-
- [ "$GMT" = "-u" ] && UTC="yes"
- case "$UTC" in
- no|"") GMT="--localtime"
- UTC=""
- if [ "X$FIRST" = "Xyes" ] && [ ! -r /etc/localtime ]; then
- if [ -z "$TZ" ]; then
- log_action_msg "System clock was not updated at this time"
- return 1
- fi
- fi
- ;;
- yes) GMT="--utc"
- UTC="--utc"
- ;;
- *) log_action_msg "Unknown UTC setting: \"$UTC\""; return 1 ;;
- esac
-
- case "$BADYEAR" in
- no|"") BADYEAR="" ;;
- yes) BADYEAR="--badyear" ;;
- *) log_action_msg "unknown BADYEAR setting: \"$BADYEAR\""; return 1 ;;
- esac
-
- case "$1" in
- start)
- if [ -w /etc ] && [ ! -f /etc/adjtime ] && [ ! -e /etc/adjtime ]; then
- echo "0.0 0 0.0" > /etc/adjtime
- fi
-
- if [ ! -w /etc/adjtime ]; then
- NOADJ="--noadjfile"
- else
- NOADJ=""
- fi
-
- if [ "$FIRST" != yes ]; then
- # Uncomment the hwclock --adjust line below if you want
- # hwclock to try to correct systematic drift errors in the
- # Hardware Clock.
- #
- # WARNING: If you uncomment this option, you must either make
- # sure *nothing* changes the Hardware Clock other than
- # hwclock --systohc, or you must delete /etc/adjtime
- # every time someone else modifies the Hardware Clock.
- #
- # Common "vilains" are: ntp, MS Windows, the BIOS Setup
- # program.
- #
- # WARNING: You must remember to invalidate (delete)
- # /etc/adjtime if you ever need to set the system clock
- # to a very different value and hwclock --adjust is being
- # used.
- #
- # Please read /usr/share/doc/util-linux/README.Debian.hwclock
- # before enabling hwclock --adjust.
-
- #/sbin/hwclock --adjust $GMT $BADYEAR
- :
- fi
-
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Setting the system clock"
-
- # Copies Hardware Clock time to System Clock using the correct
- # timezone for hardware clocks in local time, and sets kernel
- # timezone. DO NOT REMOVE.
- if /sbin/hwclock --hctosys $GMT $HWCLOCKPARS $BADYEAR $NOADJ; then
- # Announce the local time.
- verbose_log_action_msg "System Clock set to: `date $UTC`"
- else
- log_warning_msg "Unable to set System Clock to: `date $UTC`"
- fi
- else
- verbose_log_action_msg "Not setting System Clock"
- fi
- ;;
- stop|restart|reload|force-reload)
- #
- # Updates the Hardware Clock with the System Clock time.
- # This will *override* any changes made to the Hardware Clock.
- #
- # WARNING: If you disable this, any changes to the system
- # clock will not be carried across reboots.
- #
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Saving the system clock"
- if [ "$GMT" = "-u" ]; then
- GMT="--utc"
- fi
- if /sbin/hwclock --systohc $GMT $HWCLOCKPARS $BADYEAR; then
- verbose_log_action_msg "Hardware Clock updated to `date`"
- fi
- else
- verbose_log_action_msg "Not saving System Clock"
- fi
- ;;
- show)
- if [ "$HWCLOCKACCESS" != no ]; then
- /sbin/hwclock --show $GMT $HWCLOCKPARS $BADYEAR
- fi
- ;;
- *)
- log_success_msg "Usage: hwclock.sh {start|stop|reload|force-reload|show}"
- log_success_msg " start sets kernel (system) clock from hardware (RTC) clock"
- log_success_msg " stop and reload set hardware (RTC) clock from kernel (system) clock"
- return 1
- ;;
- esac
-}
-
-hwclocksh "$@"
-#!/bin/sh
-# hwclock.sh Set and adjust the CMOS clock, according to the UTC
-# setting in /etc/default/rcS (see also rcS(5)).
-#
-# Version: @(#)hwclock.sh 2.00 14-Dec-1998 miquels@cistron.nl
-#
-# Patches:
-# 2000-01-30 Henrique M. Holschuh <hmh@rcm.org.br>
-# - Minor cosmetic changes in an attempt to help new
-# users notice something IS changing their clocks
-# during startup/shutdown.
-# - Added comments to alert users of hwclock issues
-# and discourage tampering without proper doc reading.
-
-# WARNING: Please read /usr/share/doc/util-linux/README.Debian.hwclock
-# before changing this file. You risk serious clock
-# misbehaviour otherwise.
-
-### BEGIN INIT INFO
-# Provides: hwclock
-# Required-Start: mountdevsubfs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop: 0 6
-### END INIT INFO
-
-FIRST=no # debian/rules sets this to 'yes' when creating hwclockfirst.sh
-
-# Set this to any options you might need to give to hwclock, such
-# as machine hardware clock type for Alphas.
-HWCLOCKPARS=
-
-hwclocksh()
-{
- [ ! -x /sbin/hwclock ] && return 0
- . /etc/default/rcS
-
- . /lib/lsb/init-functions
- verbose_log_action_msg() { [ "$VERBOSE" = no ] || log_action_msg "$@"; }
-
- [ "$GMT" = "-u" ] && UTC="yes"
- case "$UTC" in
- no|"") GMT="--localtime"
- UTC=""
- if [ "X$FIRST" = "Xyes" ] && [ ! -r /etc/localtime ]; then
- if [ -z "$TZ" ]; then
- log_action_msg "System clock was not updated at this time"
- return 1
- fi
- fi
- ;;
- yes) GMT="--utc"
- UTC="--utc"
- ;;
- *) log_action_msg "Unknown UTC setting: \"$UTC\""; return 1 ;;
- esac
-
- case "$BADYEAR" in
- no|"") BADYEAR="" ;;
- yes) BADYEAR="--badyear" ;;
- *) log_action_msg "unknown BADYEAR setting: \"$BADYEAR\""; return 1 ;;
- esac
-
- case "$1" in
- start)
- if [ -w /etc ] && [ ! -f /etc/adjtime ] && [ ! -e /etc/adjtime ]; then
- echo "0.0 0 0.0" > /etc/adjtime
- fi
-
- if [ ! -w /etc/adjtime ]; then
- NOADJ="--noadjfile"
- else
- NOADJ=""
- fi
-
- if [ "$FIRST" != yes ]; then
- # Uncomment the hwclock --adjust line below if you want
- # hwclock to try to correct systematic drift errors in the
- # Hardware Clock.
- #
- # WARNING: If you uncomment this option, you must either make
- # sure *nothing* changes the Hardware Clock other than
- # hwclock --systohc, or you must delete /etc/adjtime
- # every time someone else modifies the Hardware Clock.
- #
- # Common "vilains" are: ntp, MS Windows, the BIOS Setup
- # program.
- #
- # WARNING: You must remember to invalidate (delete)
- # /etc/adjtime if you ever need to set the system clock
- # to a very different value and hwclock --adjust is being
- # used.
- #
- # Please read /usr/share/doc/util-linux/README.Debian.hwclock
- # before enabling hwclock --adjust.
-
- #/sbin/hwclock --adjust $GMT $BADYEAR
- :
- fi
-
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Setting the system clock"
-
- # Copies Hardware Clock time to System Clock using the correct
- # timezone for hardware clocks in local time, and sets kernel
- # timezone. DO NOT REMOVE.
- if /sbin/hwclock --hctosys $GMT $HWCLOCKPARS $BADYEAR $NOADJ; then
- # Announce the local time.
- verbose_log_action_msg "System Clock set to: `date $UTC`"
- else
- log_warning_msg "Unable to set System Clock to: `date $UTC`"
- fi
- else
- verbose_log_action_msg "Not setting System Clock"
- fi
- ;;
- stop|restart|reload|force-reload)
- #
- # Updates the Hardware Clock with the System Clock time.
- # This will *override* any changes made to the Hardware Clock.
- #
- # WARNING: If you disable this, any changes to the system
- # clock will not be carried across reboots.
- #
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Saving the system clock"
- if [ "$GMT" = "-u" ]; then
- GMT="--utc"
- fi
- if /sbin/hwclock --systohc $GMT $HWCLOCKPARS $BADYEAR; then
- verbose_log_action_msg "Hardware Clock updated to `date`"
- fi
- else
- verbose_log_action_msg "Not saving System Clock"
- fi
- ;;
- show)
- if [ "$HWCLOCKACCESS" != no ]; then
- /sbin/hwclock --show $GMT $HWCLOCKPARS $BADYEAR
- fi
- ;;
- *)
- log_success_msg "Usage: hwclock.sh {start|stop|reload|force-reload|show}"
- log_success_msg " start sets kernel (system) clock from hardware (RTC) clock"
- log_success_msg " stop and reload set hardware (RTC) clock from kernel (system) clock"
- return 1
- ;;
- esac
-}
-
-hwclocksh "$@"
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: keymap
-# Required-Start: mountdevsubfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Set keymap
-# Description: Set the Console keymap
-### END INIT INFO
-
-# If setupcon is present, then we've been superseded by console-setup.
-if type setupcon >/dev/null 2>&1; then
- exit 0
-fi
-
-. /lib/lsb/init-functions
-
-#
-# Load the keymaps *as soon as possible*
-#
-
-# Don't fail on error
-CONSOLE_TYPE=`fgconsole 2>/dev/null` || CONSOLE_TYPE="unknown"
-
-# Don't fail on serial consoles
-
-QUIT=0
-# fail silently if loadkeys not present (yet).
-command -v loadkeys >/dev/null 2>&1 || QUIT=1
-
-CONFDIR=/etc/console
-CONFFILEROOT=boottime
-EXT=kmap
-CONFFILE=${CONFDIR}/${CONFFILEROOT}.${EXT}.gz
-
-reset_kernel()
-{
- # On Mac PPC machines, we may need to set kernel vars first
- # We need to mount /proc to do that; not optimal, as its going to
- # be mounted in S10checkroot, but we need it set up before sulogin
- # may be run in checkroot, which will need the keyboard to log in...
- [ -x /sbin/sysctl ] || return
- [ -r /etc/sysctl.conf ] || return
- grep -v '^\#' /etc/sysctl.conf | grep -q keycodes
- if [ "$?" = "0" ] ; then
- grep keycodes /etc/sysctl.conf | grep -v "^#" | while read d ; do
- /sbin/sysctl -w $d 2> /dev/null || true
- done
- fi
-}
-
-unicode_start_stop()
-{
- # Switch unicode mode by checking the locale.
- # This will be needed before loading the keymap.
- [ -x /usr/bin/unicode_start ] || [ -x /bin/unicode_start ] || return
- [ -x /usr/bin/unicode_stop ] || [ -x /bin/unicode_stop ] || return
-
- ENV_FILE="none"
- [ -r /etc/environment ] && ENV_FILE="/etc/environment"
- [ -r /etc/default/locale ] && ENV_FILE="/etc/default/locale"
- [ $ENV_FILE = none ] && return
-
- for var in LANG LC_ALL LC_CTYPE; do
- value=$(egrep "^[^#]*${var}=" $ENV_FILE | tail -n1 | cut -d= -f2)
- eval $var=$value
- done
-
- CHARMAP=`LANG=$LANG LC_ALL=$LC_ALL LC_CTYPE=$LC_CTYPE locale charmap`
- if [ "$CHARMAP" = "UTF-8" ]; then
- unicode_start 2> /dev/null || true
- else
- unicode_stop 2> /dev/null || true
- fi
-}
-
-if [ ! $QUIT = '1' ] ; then
-
- case "$1" in
- start | restart | force-reload | reload)
-
- # Set kernel variables if required
- reset_kernel
-
- # First mount /proc if necessary...and if it is there (#392798)
- unmount_proc="no"
- if [ -d /proc ]; then
- if [ ! -x /proc/$$ ]; then
- unmount_proc="yes"
- mount -n /proc
- fi
-
-
- if [ -f /proc/sys/dev/mac_hid/keyboard_sends_linux_keycodes ] ; then
- linux_keycodes=`cat /proc/sys/dev/mac_hid/keyboard_sends_linux_keycodes`
- else
- linux_keycodes=1;
- fi
- else
- linux_keycodes=1;
- fi
-
- # load new map
- if [ $linux_keycodes -gt 0 ] ; then
- if [ -r ${CONFFILE} ] ; then
-
- # Switch console mode to UTF-8 or ASCII as necessary
- unicode_start_stop
-
- if [ $CONSOLE_TYPE = "serial" ] ; then
- loadkeys -q ${CONFFILE} 2>&1 > /dev/null
- else
- loadkeys -q ${CONFFILE}
- fi
- if [ $? -gt 0 ]
- then
- # if we've a serial console, we may not have a keyboard, so don't
- # complain if we fail.
- if [ ! $CONSOLE_TYPE = "serial" ]; then
- log_warning_msg "Problem when loading ${CONFDIR}/${CONFFILEROOT}.${EXT}.gz, use install-keymap"
- sleep 10
- fi
- fi
- fi
- fi
-
- # unmount /proc if we mounted it
- [ "$unmount_proc" = "no" ] || umount -n /proc
-
- ;;
-
- stop)
- ;;
-
- *)
- log_warning_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- ;;
- esac
-
-fi
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: killprocs
-# Required-Start: $local_fs
-# Required-Stop:
-# Default-Start: 1
-# Default-Stop:
-# Short-Description: executed by init(8) upon entering runlevel 1 (single).
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_start () {
- # Kill all processes.
- log_action_begin_msg "Sending all processes the TERM signal"
- killall5 -15
- log_action_end_msg 0
- sleep 5
- log_action_begin_msg "Sending all processes the KILL signal"
- killall5 -9
- log_action_end_msg 0
-
- # We start update here, since we just killed it.
- if [ -x /sbin/update ] && [ "$(uname -s)" = Linux ]
- then
- case "$(uname -r)" in
- 0.*|1.*|2.[0123].*)
- /sbin/update
- ;;
- esac
- fi
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-# /etc/init.d/klogd: start the kernel log daemon.
-
-### BEGIN INIT INFO
-# Provides: klogd
-# Required-Start: syslog
-# Required-Stop: syslog
-# Default-Start: S 1 2 3 4 5
-# Default-Stop: 0 6
-# Short-Description: Kernel logger
-### END INIT INFO
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-
-pidfile=/var/run/klogd/klogd.pid
-kmsgpipe=/var/run/klogd/kmsg
-kmsgpidfile=/var/run/klogd/kmsgpipe.pid
-binpath=/sbin/klogd
-
-test -f $binpath || exit 0
-. /lib/lsb/init-functions
-
-# Use KLOGD="-k /boot/System.map-$(uname -r)" to specify System.map
-#
-KLOGD="-P $kmsgpipe"
-
-test ! -r /etc/default/klogd || . /etc/default/klogd
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_begin_msg "Starting kernel log daemon..."
- # create klog-writeable pid and fifo directory
- mkdir -p /var/run/klogd
- chown klog:klog /var/run/klogd
- mkfifo -m 700 $kmsgpipe
- chown klog:klog $kmsgpipe
-
- # shovel /proc/kmsg to pipe readable by klogd user
- start-stop-daemon --start --pidfile $kmsgpidfile --exec /bin/dd -b -m -- bs=1 if=/proc/kmsg of=$kmsgpipe
-
- # start klogd as non-root with reading from kmsgpipe
- start-stop-daemon --start --quiet --chuid klog --exec $binpath -- $KLOGD
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping kernel log daemon..."
- start-stop-daemon --stop --quiet --retry 3 --oknodo --exec $binpath --pidfile $pidfile
- # stop kmsgpipe
- start-stop-daemon --stop --quiet --oknodo --pidfile $kmsgpidfile
- rm -f $kmsgpidfile $kmsgpipe
- log_end_msg $?
- ;;
- restart|force-reload)
- $0 stop
- sleep 1
- $0 start
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/klogd {start|stop|restart|force-reload}"
- exit 1
-esac
-
-exit 0
-#!/bin/sh
-#
-# chkconfig: - 20 90
-# description: Starts and stops "laptop-mode" - tweaks system behavior
-# to extend battery life.
-#
-# config: /etc/laptop-mode/laptop-mode.conf
-
-### BEGIN INIT INFO
-# Provides: laptop-mode
-# Should-Start: $all
-# Required-Start: $local_fs
-# Required-Stop: $local_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: Enable laptop-mode-tools power management functions
-# Description: Enable laptop-mode-tools power management functions
-### END INIT INFO
-
-
-test -f /usr/sbin/laptop_mode || exit 0
-
-. /lib/lsb/init-functions
-TEMPFILE=`mktemp`
-
-if [ -f /etc/default/laptop-mode ]; then
- . /etc/default/laptop-mode;
-fi
-if [ -f /etc/default/acpi-support ]; then
- . /etc/default/acpi-support;
-fi
-
-if [ x$ENABLE_LAPTOP_MODE = xfalse ]; then
- exit 0;
-fi
-
-# Enable laptop mode when the system is booted when running on battery.
-
-case $1 in
- start)
- log_action_begin_msg "Enabling laptop mode"
- mkdir -p /var/run/laptop-mode-tools
- touch /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init auto > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
- ;;
-
- restart|reload|force-reload)
- # Full restart: first stop laptop mode completely (to restore default mount options etc.)
- log_action_begin_msg "Disabling laptop mode"
- mkdir -p /var/run/laptop-mode-tools
- rm -f /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init stop > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
-
- # Now remove files containing stored status, re-enable, and start it up again.
- log_action_begin_msg "Enabling laptop mode"
- rm -f /var/run/laptop-mode-tools/*\r
- touch /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init auto force > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
- ;;
-
- stop)
- log_action_begin_msg "Disabling laptop mode"
- rm -f /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init stop > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
- ;;
-
- status)
- echo "Laptop mode status:"
- echo
- /usr/sbin/laptop_mode status
- ;;
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+secs = time.time() - start_time
+size = hashsplit.total_split
+if opt.bench:
+ log('\nbup: %.2fkbytes in %.2f secs = %.2f kbytes/sec\n'
+ % (size/1024., secs, size/1024./secs))
+#!/usr/bin/env python
+import sys, re, struct, mmap
+from bup import git, options
+from bup.helpers import *
+
+
+def s_from_bytes(bytes):
+ clist = [chr(b) for b in bytes]
+ return ''.join(clist)
+
+
+def report(count):
+ fields = ['VmSize', 'VmRSS', 'VmData', 'VmStk']
+ d = {}
+ for line in open('/proc/self/status').readlines():
+ l = re.split(r':\s*', line.strip(), 1)
+ d[l[0]] = l[1]
+ if count >= 0:
+ e1 = count
+ fields = [d[k] for k in fields]
+ else:
+ e1 = ''
+ print ('%9s ' + ('%10s ' * len(fields))) % tuple([e1] + fields)
+ sys.stdout.flush()
+
+
+optspec = """
+bup memtest [-n elements] [-c cycles]
+--
+n,number= number of objects per cycle
+c,cycles= number of cycles to run
+ignore-midx ignore .midx files, use only .idx files
+"""
+o = options.Options('bup memtest', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+git.ignore_midx = opt.ignore_midx
+
+git.check_repo_or_die()
+m = git.PackIdxList(git.repo('objects/pack'))
+
+cycles = opt.cycles or 100
+number = opt.number or 10000
+
+report(-1)
+f = open('/dev/urandom')
+a = mmap.mmap(-1, 20)
+report(0)
+for c in xrange(cycles):
+ for n in xrange(number):
+ b = f.read(3)
+ if 0:
+ bytes = list(struct.unpack('!BBB', b)) + [0]*17
+ bytes[2] &= 0xf0
+ bin = struct.pack('!20s', s_from_bytes(bytes))
+ else:
+ a[0:2] = b[0:2]
+ a[2] = chr(ord(b[2]) & 0xf0)
+ bin = str(a[0:20])
+ #print bin.encode('hex')
+ m.exists(bin)
+ report((c+1)*number)
+#!/usr/bin/env python
+import sys, os, stat
+from bup import options, git, vfs
+from bup.helpers import *
+
+def print_node(text, n):
+ prefix = ''
+ if opt.hash:
+ prefix += "%s " % n.hash.encode('hex')
+ if stat.S_ISDIR(n.mode):
+ print '%s%s/' % (prefix, text)
+ elif stat.S_ISLNK(n.mode):
+ print '%s%s@' % (prefix, text)
+ else:
+ print '%s%s' % (prefix, text)
+
+
+optspec = """
+bup ls <dirs...>
+--
+s,hash show hash for each file
+"""
+o = options.Options('bup ls', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+
+if not extra:
+ extra = ['/']
+
+ret = 0
+for d in extra:
+ try:
+ n = top.lresolve(d)
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ print_node(sub.name, sub)
+ else:
+ print_node(d, n)
+ except vfs.NodeError, e:
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re, stat, readline, fnmatch
+from bup import options, git, shquote, vfs
+from bup.helpers import *
+
+def node_name(text, n):
+ if stat.S_ISDIR(n.mode):
+ return '%s/' % text
+ elif stat.S_ISLNK(n.mode):
+ return '%s@' % text
+ else:
+ return '%s' % text
+
+
+def do_ls(path, n):
+ l = []
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ l.append(node_name(sub.name, sub))
+ else:
+ l.append(node_name(path, n))
+ print columnate(l, '')
- *)
- echo "Usage: $0 {stop|start|restart|reload|force-reload|status}" >&2
- exit 2
- ;;
-esac
-
-if [ -f $TEMPFILE ] ; then
- rm $TEMPFILE
-fi
-
-exit 0
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: libpam-foreground-clean
-# Required-Start: $local_fs $remote_fs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Clean old status files during boot.
-### END INIT INFO
-
-set -e
-
-. /lib/lsb/init-functions
-PATH=/sbin:/bin
-
-STATEDIR=/var/run/console
-
-case "$1" in
- start)
- if [ -d $STATEDIR ]; then
- log_begin_msg "Cleaning up $STATEDIR/..."
- rm -f $STATEDIR/*
- log_end_msg 0
- fi
- exit 0
- ;;
-
- stop|restart|force-reload)
- exit 0
- ;;
-
- *)
- echo "Usage: $0 {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-#!/bin/sh -e
-#
-# loopback - brings up the loopback (127.0.0.1) network device so that
-# DHCP and other such things will work
-#
-# Check the package is still installed
-[ -x /sbin/ifup ] || exit 0
-
-# Get LSB functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-case "$1" in
- start)
- [ -d /var/run/network ] || mkdir /var/run/network
-
- log_begin_msg "Starting basic networking..."
- if ifup --allow auto lo; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
- stop)
- log_begin_msg "Stopping basic networking..."
- if ifdown lo; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
- restart|force-reload)
- exit 0
- ;;
- *)
- echo "Usage: /etc/init.d/loopback {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-
-N=/etc/init.d/makedev
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-
-set -e
-
-case "$1" in
- start)
- test -L /dev/MAKEDEV || ln -fs /sbin/MAKEDEV /dev/MAKEDEV
-
- # create dvb-devices, if the dvb-directory allready exists, and
- # no devfs or udev is in use (workaround for the changed major-number
- # of the dvb-devices, introduced in kernel 2.6.8, to be able to
- # switch between kernels <= 2.6.7 and >= 2.6.8, without manual
- # recreation of the devices (MAKEDEV dvb checks the kernel-version
- # and uses the correct major-number))
-
- if [ ! -e /dev/.devfsd -a ! -e /dev/.udevdb ]; then
- if [ -d /dev/dvb ]; then
- cd /dev && ./MAKEDEV dvb
- fi
- fi
-
- ;;
- stop|reload|restart|force-reload)
- ;;
- *)
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# Start the RAID monitor daemon for all active md arrays if desired.
-#
-# Copyright (c) 2001-2004 Mario Jou/3en <joussen@debian.org>
-# Distributable under the terms of the GNU GPL version 2.
-
-MDADM=/sbin/mdadm
-DEBIANCONFIG=/etc/default/mdadm
-PIDFILE=/var/run/mdadm.pid
-
-test -x $MDADM || exit 0
-
-. /lib/lsb/init-functions
-
-MAIL_TO=root
-START_DAEMON=true
-test -f $DEBIANCONFIG && . $DEBIANCONFIG
-
-case "$1" in
- start)
- if [ "x$START_DAEMON" = "xtrue" ] ; then
- log_begin_msg "Starting RAID monitoring services..."
- start-stop-daemon -S -q -p $PIDFILE -x $MDADM -- -F -i $PIDFILE -m $MAIL_TO -f -s
- log_end_msg $?
- fi
- ;;
- stop)
- if [ -f $PIDFILE ] ; then
- log_begin_msg "Stopping RAID monitoring services..."
- start-stop-daemon -K -q -p $PIDFILE -x $MDADM
- log_end_msg $?
- rm -f $PIDFILE
- fi
- ;;
- restart|reload|force-reload)
- $0 stop
- $0 start
- ;;
- *)
- log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# Start any arrays which are described in /etc/mdadm/mdadm.conf and which are
-# not running already.
-#
-# Copyright (c) 2001-2004 Mario Jou/3en <joussen@debian.org>
-# Distributable under the terms of the GNU GPL version 2.
-
-MDADM=/sbin/mdadm
-MDRUN=/sbin/mdrun
-CONFIG=/etc/mdadm/mdadm.conf
-DEBIANCONFIG=/etc/default/mdadm
-
-. /lib/lsb/init-functions
-
-test -x $MDADM || exit 0
-
-AUTOSTART=true
-test -f $DEBIANCONFIG && . $DEBIANCONFIG
-
-case "$1" in
- start)
- if [ "x$AUTOSTART" = "xtrue" ] ; then
- if [ ! -f /proc/mdstat ] && [ -x /sbin/modprobe ] ; then
- /sbin/modprobe -k md > /dev/null 2>&1
- fi
- test -f /proc/mdstat || exit 0
- log_begin_msg "Starting RAID devices..."
- if [ -f $CONFIG ] && [ -x $MDADM ] ; then
- $MDADM -A -s
- elif [ -x $MDRUN ] ; then
- $MDRUN
- fi
- log_end_msg $?
- fi
- ;;
- stop|restart|reload|force-reload)
- ;;
- *)
- log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides: module-init-tools
-# Required-Start:
-# Required-Stop:
-# Should-Start: checkroot
-# Should-stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Process /etc/modules.
-# Description: Load the modules listed in /etc/modules.
-### END INIT INFO
-
-# Silently exit if the kernel does not support modules or needs modutils.
-[ -f /proc/modules ] || exit 0
-[ ! -f /proc/ksyms ] || exit 0
-[ -x /sbin/modprobe ] || exit 0
-
-. /etc/default/rcS
-. /lib/lsb/init-functions
-
-PATH="/sbin:/bin"
-
-KVER=$(uname -r)
-KMAJ=${KVER%${KVER#*.*[^.]}}
-KMAJ=${KMAJ%.}
-
-if [ -e /etc/modules-$KVER ]; then
- MODULES_FILE=/etc/modules-$KVER
-elif [ -e /etc/modules-$KMAJ ]; then
- MODULES_FILE=/etc/modules-$KMAJ
-else
- MODULES_FILE=/etc/modules
-fi
-
-load_module() {
- local module args
- module="$1"
- args="$2"
-
- if [ "$VERBOSE" != no ]; then
- log_action_msg "Loading kernel module $module"
- modprobe $module $args || true
- else
- modprobe $module $args > /dev/null 2>&1 || true
- fi
-}
-
-if [ "$VERBOSE" = no ]; then
- log_action_begin_msg 'Loading kernel modules'
-fi
-
-# Loop over every line in /etc/modules.
-log_begin_msg 'Loading manual drivers...'
-grep '^[^#]' $MODULES_FILE | \
-while read module args; do
- [ "$module" ] || continue
- load_module "$module" "$args"
-done
-
-if [ "$VERBOSE" = no ]; then
- log_action_end_msg 0
-fi
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountall-bootclean
-# Required-Start: mountall
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: bootclean after mountall.
-# Description: Clean temporary filesystems after
-# all local filesystems have been mounted.
-### END INIT INFO
-
-case "$1" in
- start|"")
- # Clean /tmp
- /etc/init.d/bootclean
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall-bootclean.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountall
-# Required-Start: checkfs
-# Required-Stop:
-# Should-Start: lvm
-# Should-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Mount all filesystems.
-# Description:
-### END INIT INFO
-
-PATH=/sbin:/bin
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-if [ -r /etc/default/locale ]; then
- . /etc/default/locale
- export LANG
-fi
-
-do_start() {
- #
- # Mount local file systems in /etc/fstab.
- #
- pre_mountall
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Mounting local filesystems"
- mount -a -t proc >/dev/null 2>&1 # Ignore error message due to /proc already being mounted
- ES_TO_REPORT=$?
- mount -a -t noproc,nfs,nfs4,smbfs,cifs,ncp,ncpfs,coda,ocfs2,gfs
- ES=$?
- ES_TO_REPORT=$(($ES_TO_REPORT | $ES))
- if [ 0 = "$ES_TO_REPORT" ]
- then
- log_action_end_msg 0
- else
- log_action_end_msg 1 "code $ES_TO_REPORT"
- fi
- else
- log_action_msg "Will now mount local filesystems"
- mount -a -t proc >/dev/null 2>&1 # Ignore error message due to /proc already being mounted
- ES=$?
- [ 0 = "$ES" ] || log_failure_msg "Mounting proc filesystems failed with error code ${ES}."
- mount -a -v -t noproc,nfs,nfs4,smbfs,cifs,ncp,ncpfs,coda,ocfs2,gfs
- ES=$?
- if [ 0 = "$ES" ]
- then
- log_success_msg "Done mounting local filesystems."
- else
- log_failure_msg "Mounting local filesystems failed with error code ${ES}."
- fi
- fi
-
- post_mountall
-
- case "$(uname -s)" in
- *FreeBSD)
- INITCTL=/etc/.initctl
- ;;
- *)
- INITCTL=/dev/initctl
- ;;
- esac
-
- #
- # We might have mounted something over /dev, see if
- # /dev/initctl is there.
- #
- if [ ! -p $INITCTL ]
- then
- rm -f $INITCTL
- mknod -m 600 $INITCTL p
- fi
- kill -USR1 1
-
- #
- # Execute swapon command again, in case we want to swap to
- # a file on a now mounted filesystem.
- #
- # Ignore 255 status due to swap already being enabled
- #
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Activating swapfile swap"
- swapon -a -e 2>/dev/null || : # Stifle "Device or resource busy"
- log_action_end_msg 0
- else
- log_action_msg "Will now activate swapfile swap"
- swapon -a -e -v || :
- log_success_msg "Done activating swapfile swap."
- fi
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountdevsubfs mountvirtfs
-# Required-Start: mountkernfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Mount special file systems under /dev.
-# Description: Mount the virtual filesystems the kernel provides
-# that ordinarily live under the /dev filesystem.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-TTYGRP=5
-TTYMODE=620
-[ -f /etc/default/devpts ] && . /etc/default/devpts
-
-TMPFS_SIZE=
-[ -f /etc/default/tmpfs ] && . /etc/default/tmpfs
-
-KERNEL="$(uname -s)"
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-do_start () {
- #
- # Mount a tmpfs on /dev/shm
- #
- SHM_OPT=
- [ "${SHM_SIZE:=$TMPFS_SIZE}" ] && SHM_OPT="-osize=$SHM_SIZE"
- domount tmpfs shmfs /dev/shm $SHM_OPT
-
- #
- # Mount /dev/pts. Create master ptmx node if needed.
- #
- domount devpts "" /dev/pts -ogid=$TTYGRP,mode=$TTYMODE
-
- #
- # Magic to make /proc/bus/usb work
- #
- #mkdir -p /dev/bus/usb/.usbfs
- #domount usbfs "" /dev/bus/usb/.usbfs -obusmode=0700,devmode=0600,listmode=0644
- #ln -s .usbfs/devices /dev/bus/usb/devices
- #mount --rbind /dev/bus/usb /proc/bus/usb
-}
-
-case "$1" in
- "")
- echo "Warning: mountdevsubfs should be called with the 'start' argument." >&2
- do_start
- ;;
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountdevsubfs [start|stop]" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountkernfs
-# Required-Start:
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Mount kernel virtual file systems.
-# Description: Mount initial set of virtual filesystems the kernel
-# provides and that are required by everything.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-do_start () {
- #
- # Mount proc filesystem on /proc
- #
- domount proc "" /proc -onodev,noexec,nosuid
-
- #
- # Mount sysfs on /sys
- #
- domount sysfs "" /sys -onodev,noexec,nosuid
-
- # Mount /var/run and /var/lock as tmpfs.
- domount tmpfs "" /var/run -omode=0755,nodev,noexec,nosuid
- domount tmpfs "" /var/lock -omode=1777,nodev,noexec,nosuid
-
- # Mount spufs, if Cell Broadband processor is detected
- if mountpoint -q /proc && grep -qs '^cpu.*Cell' /proc/cpuinfo; then
- mkdir -p /spu
- domount spufs "" /spu -ogid=spu
- fi
-
- # Propagate files from the initramfs to our new /var/run.
- for file in /dev/.initramfs/varrun/*; do
- [ -e "$file" ] || continue
- cp -a "$file" "/var/run/${x#/dev/.initramfs/varrun/}"
- done
-
- if [ ! -d /var/run/sendsigs.omit.d/ ]; then
- mkdir /var/run/sendsigs.omit.d/
- fi
-}
-
-case "$1" in
- "")
- echo "Warning: mountvirtfs should be called with the 'start' argument." >&2
- do_start
- ;;
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountvirtfs [start|stop]" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountnfs-bootclean
-# Required-Start: mountnfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: bootclean after mountnfs.
-# Description: Clean temporary filesystems after
-# network filesystems have been mounted.
-### END INIT INFO
-
-case "$1" in
- start|"")
- # Clean /tmp
- /etc/init.d/bootclean
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountnfs-bootclean.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountoverflowtmp
-# Required-Start: mountall-bootclean
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: mount emergency /tmp.
-# Description: Mount a tmpfs on /tmp if there would
-# otherwise be too little space to log in.
-### END INIT INFO
-
-. /lib/lsb/init-functions
-
-set -e
-
-defs=/etc/default/mountoverflowtmp
-test ! -f "$defs" || . "$defs"
-
-: ${MINTMPKB:=1024}
-if test "$MINTMPKB" = "0"; then exit 0; fi
-
-case "$1" in
- start|"")
- log_action_begin_msg "Checking minimum space in /tmp"
- df="`df -kP /tmp`"
- avail="`printf "%s" "$df" | awk 'NR==2 { print $4 }'`"
- log_action_end_msg 0
- if test $avail -lt "$MINTMPKB"; then
- log_action_begin_msg "Mounting emergency tmpfs on /tmp"
- mount -t tmpfs -o size=1048576,mode=1777 overflow /tmp
- log_action_end_msg 0
- fi
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- log_action_begin_msg "Unmounting any overflow tmpfs from /tmp"
- if LANG=C LC_ALL=C mount | \
- grep '^overflow on /tmp type tmpfs' >/dev/null; then
- umount overflow
- fi
- log_action_end_msg 0
- ;;
- *)
- echo "Usage: mountoverflowtmp [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mtab
-# Required-Start: mountall
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Update mtab file.
-# Description: Update the mount program's mtab file after
-# all local filesystems have been mounted.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-TTYGRP=5
-TTYMODE=620
-[ -f /etc/default/devpts ] && . /etc/default/devpts
-
-TMPFS_SIZE=
-[ -f /etc/default/tmpfs ] && . /etc/default/tmpfs
-
-KERNEL="$(uname -s)"
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-domtab ()
-{
- # Directory present?
- if [ ! -d $2 ]
- then
- return
- fi
-
- # Not mounted?
- if ! mountpoint -q $2
- then
- return
- fi
-
- if [ -n "$3" ]
- then
- NAME="$3"
- else
- NAME="$1"
- fi
-
- # Already recorded?
- if ! grep -E -sq "^([^ ]+) +$2 +" /etc/mtab
- then
- mount -f -t $1 $OPTS $4 $NAME $2
- fi
-}
-
-do_start () {
- DO_MTAB=""
- MTAB_PATH="$(readlink -f /etc/mtab || :)"
- case "$MTAB_PATH" in
- /proc/*)
- # Assume that /proc/ is not writable
- ;;
- /*)
- # Only update mtab if it is known to be writable
- # Note that the touch program is in /usr/bin
- #if ! touch "$MTAB_PATH" >/dev/null 2>&1
- #then
- # return
- #fi
- ;;
- "")
- [ -L /etc/mtab ] && MTAB_PATH="$(readlink /etc/mtab)"
- if [ "$MTAB_PATH" ]
- then
- log_failure_msg "Cannot initialize ${MTAB_PATH}."
- else
- log_failure_msg "Cannot initialize /etc/mtab."
- fi
- ;;
- *)
- log_failure_msg "Illegal mtab location '${MTAB_PATH}'."
- ;;
- esac
-
- #
- # Initialize mtab file if necessary
- #
- if [ ! -f /etc/mtab ]
- then
- :> /etc/mtab
- chmod 644 /etc/mtab
- fi
- if selinux_enabled && which restorecon >/dev/null 2>&1 && [ -r /etc/mtab ]
- then
- restorecon /etc/mtab
- fi
-
- # S01mountkernfs.sh
- domtab proc /proc "proc" -onodev,noexec,nosuid
- domtab sysfs /sys "sys" -onodev,noexec,nosuid
- domtab tmpfs /var/run "varrun" -omode=0755,nodev,noexec,nosuid
- domtab tmpfs /var/lock "varlock" -omode=1777,nodev,noexec,nosuid
- domtab usbfs /proc/bus/usb "procbususb"
-
- # S10udev
- domtab tmpfs /dev "udev" -omode=0755
-
- # S02mountdevsubfs
- SHM_OPT=
- [ "${SHM_SIZE:=$TMPFS_SIZE}" ] && SHM_OPT="-osize=$SHM_SIZE"
- domtab tmpfs /dev/shm "devshm" $SHM_OPT
- domtab devpts /dev/pts "devpts" -ogid=$TTYGRP,mode=$TTYMODE
-
- # S07linux-restricted-modules-common
- exec 9<&0 0</proc/mounts
- while read FDEV FDIR FTYPE FOPTS REST
- do
- case "$FDIR" in
- /lib/modules/*/volatile)
- domtab "$FTYPE" "$FDIR" "lrm"
- ;;
- esac
- done
- exec 0<&9 9<&-
-
- # /etc/network/if-up.d/mountnfs
- exec 9<&0 </etc/fstab
- while read FDEV FDIR FTYPE FOPTS REST
- do
- case "$FDEV" in
- ""|\#*)
- continue
- ;;
- esac
- case "$FOPTS" in
- noauto|*,noauto|noauto,*|*,noauto,*)
- continue
- ;;
- esac
- case "$FTYPE" in
- nfs|nfs4|smbfs|cifs|coda|ncp|ncpfs|ocfs2|gfs)
- domtab "$FTYPE" "$FDIR" "$FDEV" "-o$FOPTS"
- ;;
- *)
- continue
- ;;
- esac
- done
- exec 0<&9 9<&-
-
-
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall-mtab.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#!/bin/bash
-#
-# MySQL daemon start/stop script.
-#
-# Debian version. Based on the original by TcX.
-#
-set -e
-set -u
-${DEBIAN_SCRIPT_DEBUG:+ set -v -x}
-
-test -x /usr/sbin/mysqld || exit 0
-
-SELF=$(cd $(dirname $0); pwd -P)/$(basename $0)
-CONF=/etc/mysql/my.cnf
-MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf"
-
-# priority can be overriden and "-s" adds output to stderr
-ERR_LOGGER="logger -p daemon.err -t /etc/init.d/mysql -i"
-
-# Safeguard (relative paths, core dumps..)
-cd /
-umask 077
-
-# mysqladmin likes to read /root/.my.cnf. This is usually not what I want
-# as many admins e.g. only store a password without a username there and
-# so break my scripts.
-export HOME=/etc/mysql/
-
-## fetch a particular option from mysql's invocation
-#
-# usage: void mysqld_get_param option
-mysqld_get_param() {
- /usr/sbin/mysqld --print-defaults \
- | tr " " "\n" \
- | grep -- "--$1" \
- | tail -n 1 \
- | cut -d= -f2
-}
-
-## Checks if there is a server running and if so if it is accessible.
-#
-# check_alive insists on a pingable server
-# check_dead also fails if there is a lost mysqld in the process list
-#
-# Usage: boolean mysqld_status [check_alive|check_dead] [warn|nowarn]
-mysqld_status () {
- ping_output=`$MYADMIN ping 2>&1`; ping_alive=$(( ! $? ))
-
- ps_alive=0
- pidfile=`mysqld_get_param pid-file`
- if [ -f "$pidfile" ] && ps `cat $pidfile` >/dev/null 2>&1; then ps_alive=1; fi
+def write_to_file(inf, outf):
+ for blob in chunkyreader(inf):
+ outf.write(blob)
- if [ "$1" = "check_alive" -a $ping_alive = 1 ] ||
- [ "$1" = "check_dead" -a $ping_alive = 0 -a $ps_alive = 0 ]; then
- return 0 # EXIT_SUCCESS
- else
- if [ "$2" = "warn" ]; then
- /bin/echo -e "$ps_alive processes alive and '$MYADMIN ping' resulted in\n$ping_output\n" | $ERR_LOGGER -p daemon.debug
- fi
- return 1 # EXIT_FAILURE
- fi
-}
-
-#
-# main()
-#
-
-case "${1:-''}" in
- 'start')
- # check for config file
- if [ ! -r /etc/mysql/my.cnf ]; then
- /bin/echo -e "\nWARNING: /etc/mysql/my.cnf cannot be read. See README.Debian.gz"
- fi
- # Start daemon
- echo -n "Starting MySQL database server: mysqld"
- if mysqld_status check_alive nowarn; then
- echo "...already running."
- else
- /usr/bin/mysqld_safe > /dev/null 2>&1 &
- for i in 1 2 3 4 5 6; do
- sleep 1
- if mysqld_status check_alive nowarn ; then break; fi
- done
- if mysqld_status check_alive warn; then
- echo "."
- # Now start mysqlcheck or whatever the admin wants.
- /etc/mysql/debian-start
- else
- echo "...failed."
- /bin/echo -e "\tPlease take a look at the syslog."
- fi
- fi
-
- if $MYADMIN variables | egrep -q have_bdb.*YES; then
- /bin/echo "BerkeleyDB is obsolete, see /usr/share/doc/mysql-server-4.1/README.Debian.gz" | $ERR_LOGGER -p daemon.info
- fi
- ;;
-
- 'stop')
- # * As a passwordless mysqladmin (e.g. via ~/.my.cnf) must be possible
- # at least for cron, we can rely on it here, too. (although we have
- # to specify it explicit as e.g. sudo environments points to the normal
- # users home and not /root)
- echo -n "Stopping MySQL database server: mysqld"
- if ! mysqld_status check_dead nowarn; then
- set +e
- shutdown_out=`$MYADMIN shutdown 2>&1`; r=$?
- set -e
- if [ "$r" -ne 0 ]; then
- /bin/echo -e -n "...failed.\n$shutdown_out\nKilling MySQL database server by signal: mysqld"
- killall -15 mysqld
- server_down=
- for i in 1 2 3 4 5 6 7 8 9 10; do
- sleep 1
- if mysqld_status check_dead nowarn; then server_down=1; break; fi
- done
- if test -z "$server_down"; then killall -9 mysqld; fi
- fi
- fi
-
- if ! mysqld_status check_dead warn; then
- echo "...failed."
- echo "Please stop MySQL manually and read /usr/share/doc/mysql-server-4.1/README.Debian.gz!"
- exit -1
- else
- echo "."
- fi
- ;;
-
- 'restart')
- set +e; $SELF stop; set -e
- $SELF start
- ;;
-
- 'reload'|'force-reload')
- echo -n "Reloading MySQL database server: mysqld"
- $MYADMIN reload
- echo "."
- ;;
-
- 'status')
- if mysqld_status check_alive nowarn; then
- $MYADMIN version
- else
- echo "MySQL is stopped."
- exit 3
- fi
- ;;
-
- *)
- echo "Usage: $SELF start|stop|restart|reload|force-reload|status"
- exit 1
- ;;
-esac
-
-#!/bin/bash
-#
-# MySQL NDB management daemon start/stop script.
-#
-set -e
-set -u
-${DEBIAN_SCRIPT_DEBUG:+ set -v -x}
-
-# Variables
-SELF=$(cd $(dirname $0); pwd -P)/$(basename $0)
-DAEMON=/usr/sbin/ndbd
-CONF=/etc/mysql/my.cnf
-export HOME=/etc/mysql/
-
-# Safeguard (relative paths, core dumps..)
-cd /
-umask 077
-
-# Exit *silently* if we're not supposed to be started.
-#
-# The Debian scripts should execute these scripts to stop and start
-# the daemon when upgrading if it is started. On the other hand it should
-# remain silently if the server has not even been configured.
-# See /usr/share/doc/mysql-server-*/README.Debian for more information.
-test -x $DAEMON || exit 0
-if $DAEMON --help | grep -q '^ndb-connectstring.*No default value'; then exit 0; fi
-
-#
-# main()
-#
-case "${1:-''}" in
- 'start')
- # Start daemon
- # Creatign a PID file does not work as the master process forks
- # a child with different PID and then terminates itself.
- echo -n "Starting MySQL NDB cluster server: ndbd"
- if start-stop-daemon \
- --start \
- --exec $DAEMON \
- --user mysql
- then
- echo "."
- else
- echo "...failed."
- /bin/echo -e "\tPlease take a look at the syslog."
- exit 1
- fi
- ;;
-
- 'stop')
- echo -n "Stopping MySQL NDB cluster management server: ndbd"
- if start-stop-daemon \
- --stop \
- --oknodo \
- --exec $DAEMON
- then
- echo "."
- else
- echo "...failed."
- exit 1
- fi
- ;;
-
- 'restart'|'force-reload')
- set +e; $SELF stop; set -e
- $SELF start
- ;;
-
- *)
- echo "Usage: $SELF start|stop|restart|force-reload"
- exit 1
- ;;
-esac
-
-#!/bin/bash
-#
-# MySQL NDB management daemon start/stop script.
-#
-set -e
-set -u
-${DEBIAN_SCRIPT_DEBUG:+ set -v -x}
-
-# Variables
-SELF=$(cd $(dirname $0); pwd -P)/$(basename $0)
-DAEMON=/usr/sbin/ndb_mgmd
-CONF=/etc/mysql/ndb_mgmd.cnf
-export HOME=/etc/mysql/
-
-# Safeguard (relative paths, core dumps..)
-cd /
-umask 077
-
-# Exit *silently* if we're not supposed to be started.
-#
-# The Debian scripts should execute these scripts to stop and start
-# the daemon when upgrading if it is started. On the other hand it should
-# remain silently if the server has not even been configured.
-# See /usr/share/doc/mysql-server-*/README.Debian for more information.
-test -x $DAEMON || exit 0
-test -r $CONF || exit 0
-
-#
-# main()
-#
-case "${1:-''}" in
- 'start')
- # Start daemon
- echo -n "Starting MySQL NDB cluster management server: ndb_mgmd"
- # --pid-file does not work as the daemon forks itself with $PID=$PID+1
- if start-stop-daemon \
- --start \
- --exec $DAEMON \
- --user mysql \
- -- \
- -f $CONF
- then
- echo "."
- else
- echo "...failed."
- /bin/echo -e "\tPlease take a look at the syslog."
- exit 1
- fi
- ;;
-
- 'stop')
- echo -n "Stopping MySQL NDB cluster management server: ndb_mgmd"
- if start-stop-daemon \
- --stop \
- --oknodo \
- --exec $DAEMON
- then
- echo "."
- else
- echo "...failed."
- exit 1
- fi
- ;;
-
- 'restart'|'force-reload')
- set +e; $SELF stop; set -e
- $SELF start
- ;;
-
- *)
- echo "Usage: $SELF start|stop|restart|force-reload"
- exit 1
- ;;
-esac
-
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides: networking
-# Required-Start: mountkernfs ifupdown $local_fs
-# Required-Stop: ifupdown $local_fs
-# Default-Start: S
-# Default-Stop: 0 6
-# Short-Description: Raise network interfaces.
-### END INIT INFO
-
-PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin"
-
-[ -x /sbin/ifup ] || exit 0
-
-. /lib/lsb/init-functions
-
-
-case "$1" in
-start)
- log_action_begin_msg "Configuring network interfaces"
- type usplash_write >/dev/null 2>/dev/null && usplash_write "TIMEOUT 120" || true
- if [ "$VERBOSE" != no ]; then
- if ifup -a; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- else
- if ifup -a >/dev/null 2>&1; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- fi
- type usplash_write >/dev/null 2>/dev/null && usplash_write "TIMEOUT 15" || true
- ;;
-
-stop)
- if sed -n 's/^[^ ]* \([^ ]*\) \([^ ]*\) .*$/\2/p' /proc/mounts |
- grep -qE '^(nfs[1234]?|smbfs|ncp|ncpfs|coda|cifs)$'; then
- log_warning_msg "not deconfiguring network interfaces: network shares still mounted."
- exit 0
- fi
-
- log_action_begin_msg "Deconfiguring network interfaces"
- if [ "$VERBOSE" != no ]; then
- if ifdown -a --exclude=lo; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- else
- if ifdown -a --exclude=lo >/dev/null 2>/dev/null; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- fi
- ;;
-
-force-reload|restart)
- log_action_begin_msg "Reconfiguring network interfaces"
- ifdown -a --exclude=lo || true
- if ifup -a --exclude=lo; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- ;;
-
-*)
- echo "Usage: /etc/init.d/networking {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-
-#!/bin/sh
-#
-# nfs-common This shell script takes care of starting and stopping
-# common daemons required for NFS clients and servers.
-#
-# chkconfig: 345 20 80
-# description: NFS is a popular protocol for file sharing across \
-# TCP/IP networks. This service provides NFS file \
-# locking functionality.
-#
-
-set -e
-
-# What is this?
-DESC="NFS common utilities"
-
-# Read config
-DEFAULTFILE=/etc/default/nfs-common
-PREFIX=
-NEED_LOCKD=
-NEED_IDMAPD=yes
-IDMAPD_PIDFILE=/var/run/rpc.idmapd.pid
-NEED_GSSD=yes
-GSSD_PIDFILE=/var/run/rpc.gssd.pid
-PIPEFS_MOUNTPOINT=/var/lib/nfs/rpc_pipefs
-RPCGSSDOPTS=
-if [ -f $DEFAULTFILE ]; then
- . $DEFAULTFILE
-fi
-
-. /lib/lsb/init-functions
-
-# Determine whether lockd daemon is required.
-case "$NEED_LOCKD" in
-yes|no) ;;
-*) case `uname -r` in
- '' | [01].* | 2.[0123].* )
- # Older kernels may or may not need a lockd daemon.
- # We must assume they do, unless we can prove otherwise.
- # (A false positive here results only in a harmless message.)
- NEED_LOCKD=yes
- if test -f /proc/ksyms
- then
- grep -q lockdctl /proc/ksyms || NEED_LOCKD=no
- fi
- ;;
-
- *) # Modern kernels (>= 2.4) start a lockd thread automatically.
- NEED_LOCKD=no
- ;;
- esac
- ;;
-esac
-
-# Exit if required binaries are missing.
-[ -x $PREFIX/sbin/rpc.statd ] || exit 0
-[ -x $PREFIX/sbin/rpc.lockd ] || [ "$NEED_LOCKD" = no ] || exit 0
-[ -x /usr/sbin/rpc.idmapd ] || [ "$NEED_IDMAPD" = no ] || exit 0
-[ -x /usr/sbin/rpc.gssd ] || [ "$NEED_GSSD" = no ] || exit 0
-
-do_modprobe() {
- modprobe -q "$1" || true
-}
-do_mount() {
- if ! grep -E -qs "$1\$" /proc/filesystems
- then
- return 1
- fi
- if ! mountpoint -q "$2"
- then
- mount -t "$1" "$1" "$2"
- return
- fi
- return 0
-}
-
-# See how we were called.
-case "$1" in
- start)
- cd / # daemons should have root dir as cwd
- log_begin_msg "Starting nfs statd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.statd -- $STATDOPTS || ERROR=1
- log_end_msg $ERROR
- if [ "$NEED_LOCKD" = yes ]
- then
- log_begin_msg "Starting nfs lockd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.lockd || ERROR=1
- log_end_msg $ERROR
- fi
- if [ "$NEED_IDMAPD" = yes ] || [ "$NEED_GSSD" = yes ]
- then
- do_modprobe nfs
- if do_mount rpc_pipefs $PIPEFS_MOUNTPOINT
- then
- if [ "$NEED_IDMAPD" = yes ]
- then
- log_begin_msg "Starting rpc idmapd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --make-pidfile --pidfile $IDMAPD_PIDFILE \
- --exec /usr/sbin/rpc.idmapd || ERROR=1
- log_end_msg $ERROR
- fi
- if [ "$NEED_GSSD" = yes ]
- then
- log_begin_msg "Starting rpc gssd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --make-pidfile --pidfile $GSSD_PIDFILE \
- --exec /usr/sbin/rpc.gssd -- $RPCGSSDOPTS || ERROR=1
- log_end_msg $ERROR
- fi
- fi
- fi
- ;;
-
- stop)
- if [ "$NEED_GSSD" = yes ]
- then
- log_begin_msg "Stopping rpc gssd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.gssd --user 0 || ERROR=1
- log_end_msg $ERROR
- rm -f $GSSD_PIDFILE
- fi
- if [ "$NEED_IDMAPD" = yes ]
- then
- log_begin_msg "Stopping rpc idmapd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.idmapd --user 0 || ERROR=1
- log_end_msg $ERROR
- rm -f $IDMAPD_PIDFILE
- fi
- if [ "$NEED_LOCKD" = yes ]
- then
- log_begin_msg "Stopping nfs lockd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.lockd --user 0 || ERROR=1
- log_end_msg $ERROR
- fi
- log_begin_msg "Stopping nfs statd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.statd --user 0 || ERROR=1
- log_end_msg $ERROR
- ;;
-
- restart | force-reload)
- $0 stop
- sleep 1
- $0 start
- ;;
-
- *)
- log_success_msg "Usage: nfs-common {start|stop|restart}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# nfs-kernel-server
-# This shell script takes care of starting and stopping
-# the kernel-mode NFS server.
-#
-# chkconfig: 345 60 20
-# description: NFS is a popular protocol for file sharing across TCP/IP \
-# networks. This service provides NFS server functionality, \
-# which is configured via the /etc/exports file.
-#
-
-set -e
-
-# What is this?
-DESC="NFS kernel daemon"
-PREFIX=/usr
-
-# Exit if required binaries are missing.
-[ -x $PREFIX/sbin/rpc.nfsd ] || exit 0
-[ -x $PREFIX/sbin/rpc.mountd ] || exit 0
-[ -x $PREFIX/sbin/exportfs ] || exit 0
-[ -x $PREFIX/sbin/rpc.svcgssd ] || exit 0
-
-# Read config
-DEFAULTFILE=/etc/default/nfs-kernel-server
-RPCNFSDCOUNT=8
-RPCMOUNTDOPTS=
-NEED_SVCGSSD=yes
-RPCGSSDOPTS=
-RPCSVCGSSDOPTS=
-PROCNFSD_MOUNTPOINT=/proc/fs/nfsd
-if [ -f $DEFAULTFILE ]; then
- . $DEFAULTFILE
-fi
-
-. /lib/lsb/init-functions
-
-do_modprobe() {
- modprobe -q "$1" || true
-}
-
-do_mount() {
- if ! grep -E -qs "$1\$" /proc/filesystems
- then
- return 1
- fi
- if ! mountpoint -q "$2"
- then
- mount -t "$1" "$1" "$2"
- return
- fi
- return 0
-}
-
-# See how we were called.
-case "$1" in
- start)
- cd / # daemons should have root dir as cwd
- if grep -q '^/' /etc/exports
- then
- do_modprobe nfsd
- do_mount nfsd $PROCNFSD_MOUNTPOINT || NEED_SVCGSSD=no
- log_begin_msg "Exporting directories for $DESC..."
- ERROR=0
- $PREFIX/sbin/exportfs -r || ERROR=1
- log_end_msg $ERROR
-
- if [ "$NEED_SVCGSSD" = yes ]
- then
- log_begin_msg "Starting rpc svcgssd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --make-pidfile --pidfile /var/run/rpc.svcgssd.pid \
- --exec $PREFIX/sbin/rpc.svcgssd -- $RPCSVCGSSDOPTS || ERROR=1
- log_end_msg $ERROR
- fi
-
- log_begin_msg "Starting rpc nfsd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.nfsd -- $RPCNFSDCOUNT || ERROR=1
- log_end_msg $ERROR
-
- # make sure 127.0.0.1 is a valid source for requests
- ClearAddr=
- if [ -f /proc/net/rpc/auth.unix.ip/channel ]
- then
- fgrep -qs 127.0.0.1 /proc/net/rpc/auth.unix.ip/content || {
- echo "nfsd 127.0.0.1 2147483647 localhost" >/proc/net/rpc/auth.unix.ip/channel
- ClearAddr=yes
- }
- fi
-
- $PREFIX/bin/rpcinfo -u localhost nfs 3 >/dev/null 2>&1 ||
- RPCMOUNTDOPTS="$RPCMOUNTDOPTS --no-nfs-version 3"
-
- [ -z "$ClearAddr" ] || echo "nfsd 127.0.0.1 1" >/proc/net/rpc/auth.unix.ip/channel
-
- log_begin_msg "Starting rpc mountd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.mountd -- $RPCMOUNTDOPTS || ERROR=1
- log_end_msg $ERROR
- else
- log_warning_msg "Not starting $DESC: No exports."
- fi
- ;;
-
- stop)
- log_begin_msg "Stopping rpc mountd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.mountd --user 0 || ERROR=1
- log_end_msg $ERROR
- if [ "$NEED_SVCGSSD" = yes ]
- then
- log_begin_msg "Stopping rpc svcgssd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.svcgssd --user 0 || ERROR=1
- log_end_msg $ERROR
- rm -f /var/run/rpc.svcgssd.pid
- fi
- log_begin_msg "Stopping rpc nfsd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name nfsd --user 0 --signal 2 || ERROR=1
- log_end_msg $ERROR
-
- log_begin_msg "Unexporting directories for $DESC..."
- ERROR=0
- $PREFIX/sbin/exportfs -au || ERROR=1
- log_end_msg $ERROR
- ;;
-
- reload | force-reload)
- log_begin_msg "Re-exporting directories for $DESC..."
- ERROR=0
- $PREFIX/sbin/exportfs -r || ERROR=1
- log_end_msg $ERROR
- ;;
-
- restart)
- $0 stop
- sleep 1
- $0 start
- ;;
-
- *)
- log_success_msg "Usage: nfs-kernel-server {start|stop|reload|force-reload|restart}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-#
-### BEGIN INIT INFO
-# Provides: pcmcia
-# Required-Start: udev
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: PCMCIA support
-# Description: This service provides PCMCIA hardware support for
-# systems running Linux >= 2.6.13-rc1.
-### END INIT INFO
-
-set -e
-
-[ -f /sbin/pccardctl ] || exit 0
-
-# If /lib/lsb/init-functions doesn't exist
-# define them here, otherwise installer breaks
-if [ -f /lib/lsb/init-functions ]; then
- . /lib/lsb/init-functions
-else
- log_daemon_msg()
- {
- echo "$1: $2"
- }
- log_end_msg()
- {
- if [ "$1" = 0 ]; then
- echo "done"
- else
- echo "failed!"
- fi
- return $1
- }
- log_success_msg()
- {
- echo "$@"
- }
- log_failure_msg()
- {
- echo "$@"
- }
-fi
-
-[ -f /etc/default/pcmciautils ] && . /etc/default/pcmciautils
-
-case $PCMCIA in
- no|false)
- exit 0
- ;;
-esac
-
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-
-# Are we running from init?
-run_by_init()
-{
- ([ "$previous" ] && [ "$runlevel" ]) || [ "$runlevel" = S ]
-}
-
-if ls /sys/class/pcmcia_socket/* >/dev/null 2>&1; then
- if ! run_by_init; then
- log_success_msg "PCMCIA bridge driver already present in kernel"
- fi
- exit 0
-fi
-
-KERNEL_VERSION="$(uname -r | sed 's/-.*//')"
-
-supported_kernel()
-{
- case $KERNEL_VERSION in
- 2.[012345].*|2.6.[0-9]|2.6.[0-9][!0-9]*) return 1 ;;
- 2.6.1[012]|2.6.1[012][!0-9]*) return 1 ;;
- esac
- return 0
-}
-
-if ! supported_kernel; then
- if ! run_by_init; then
- log_failure_msg "pcmciautils requires Linux >= 2.6.13-rc1; use pcmcia-cs instead"
- fi
- exit 1
-fi
-
-if [ -z "$PCIC" ]; then
- if ! run_by_init; then
- log_failure_msg "No PCMCIA bridge module specified"
- fi
- exit 1
-fi
-
-if ! [ -e /dev/.udev ]; then
- if ! run_by_init; then
- log_failure_msg "pcmciautils requires udev to be enabled"
- fi
- exit 1
-fi
-
-if [ "$VERBOSE" = "no" ]; then
- MODPROBE_OPTIONS="$MODPROBE_OPTIONS -Q"
- export MODPROBE_OPTIONS
-fi
-
-case "$1" in
- start)
- log_daemon_msg "Loading PCMCIA bridge driver module" "$PCIC"
-
- if [ "$CORE_OPTS" ]; then
- modprobe -Qb pcmcia_core $CORE_OPTS
- fi
-
- modprobe -Qb $PCIC $PCIC_OPTS
-
- log_end_msg $?
- ;;
-
- stop)
- ;;
+def inputiter():
+ if os.isatty(sys.stdin.fileno()):
+ while 1:
+ try:
+ yield raw_input('bup> ')
+ except EOFError:
+ break
+ else:
+ for line in sys.stdin:
+ yield line
+
+
+def _completer_get_subs(line):
+ (qtype, lastword) = shquote.unfinished_word(line)
+ (dir,name) = os.path.split(lastword)
+ #log('\ncompleter: %r %r %r\n' % (qtype, lastword, text))
+ n = pwd.resolve(dir)
+ subs = list(filter(lambda x: x.name.startswith(name),
+ n.subs()))
+ return (dir, name, qtype, lastword, subs)
+
+
+_last_line = None
+_last_res = None
+def completer(text, state):
+ global _last_line
+ global _last_res
+ try:
+ line = readline.get_line_buffer()[:readline.get_endidx()]
+ if _last_line != line:
+ _last_res = _completer_get_subs(line)
+ _last_line = line
+ (dir, name, qtype, lastword, subs) = _last_res
+ if state < len(subs):
+ sn = subs[state]
+ sn1 = sn.resolve('') # deref symlinks
+ fullname = os.path.join(dir, sn.name)
+ if stat.S_ISDIR(sn1.mode):
+ ret = shquote.what_to_add(qtype, lastword, fullname+'/',
+ terminate=False)
+ else:
+ ret = shquote.what_to_add(qtype, lastword, fullname,
+ terminate=True) + ' '
+ return text + ret
+ except Exception, e:
+ log('\nerror in completion: %s\n' % e)
+
+
+optspec = """
+bup ftp
+"""
+o = options.Options('bup ftp', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+top = vfs.RefList(None)
+pwd = top
+
+if extra:
+ lines = extra
+else:
+ readline.set_completer_delims(' \t\n\r/')
+ readline.set_completer(completer)
+ readline.parse_and_bind("tab: complete")
+ lines = inputiter()
+
+for line in lines:
+ if not line.strip():
+ continue
+ words = [word for (wordstart,word) in shquote.quotesplit(line)]
+ cmd = words[0].lower()
+ #log('execute: %r %r\n' % (cmd, parm))
+ try:
+ if cmd == 'ls':
+ for parm in (words[1:] or ['.']):
+ do_ls(parm, pwd.resolve(parm))
+ elif cmd == 'cd':
+ for parm in words[1:]:
+ pwd = pwd.resolve(parm)
+ elif cmd == 'pwd':
+ print pwd.fullname()
+ elif cmd == 'cat':
+ for parm in words[1:]:
+ write_to_file(pwd.resolve(parm).open(), sys.stdout)
+ elif cmd == 'get':
+ if len(words) not in [2,3]:
+ raise Exception('Usage: get <filename> [localname]')
+ rname = words[1]
+ (dir,base) = os.path.split(rname)
+ lname = len(words)>2 and words[2] or base
+ inf = pwd.resolve(rname).open()
+ log('Saving %r\n' % lname)
+ write_to_file(inf, open(lname, 'wb'))
+ elif cmd == 'mget':
+ for parm in words[1:]:
+ (dir,base) = os.path.split(parm)
+ for n in pwd.resolve(dir).subs():
+ if fnmatch.fnmatch(n.name, base):
+ try:
+ log('Saving %r\n' % n.name)
+ inf = n.open()
+ outf = open(n.name, 'wb')
+ write_to_file(inf, outf)
+ outf.close()
+ except Exception, e:
+ log(' error: %s\n' % e)
+ elif cmd == 'help' or cmd == '?':
+ log('Commands: ls cd pwd cat get mget help quit\n')
+ elif cmd == 'quit' or cmd == 'exit' or cmd == 'bye':
+ break
+ else:
+ raise Exception('no such command %r' % cmd)
+ except Exception, e:
+ log('error: %s\n' % e)
+ #raise
+#!/usr/bin/env python
+import sys, mmap
+from bup import options, _hashsplit
+from bup.helpers import *
+
+optspec = """
+bup random [-S seed] <numbytes>
+--
+S,seed= optional random number seed (default 1)
+f,force print random data to stdout even if it's a tty
+"""
+o = options.Options('bup random', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+total = parse_num(extra[0])
+
+if opt.force or (not os.isatty(1) and
+ not atoi(os.environ.get('BUP_FORCE_TTY')) & 1):
+ _hashsplit.write_random(sys.stdout.fileno(), total, opt.seed or 0)
+else:
+ log('error: not writing binary data to a terminal. Use -f to force.\n')
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, glob
+from bup import options
+
+optspec = """
+bup help <command>
+"""
+o = options.Options('bup help', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) == 0:
+ # the wrapper program provides the default usage string
+ os.execvp(os.environ['BUP_MAIN_EXE'], ['bup'])
+elif len(extra) == 1:
+ docname = (extra[0]=='bup' and 'bup' or ('bup-%s' % extra[0]))
+ exe = sys.argv[0]
+ (exepath, exefile) = os.path.split(exe)
+ manpath = os.path.join(exepath, '../Documentation/' + docname + '.[1-9]')
+ g = glob.glob(manpath)
+ if g:
+ os.execvp('man', ['man', '-l', g[0]])
+ else:
+ os.execvp('man', ['man', docname])
+else:
+ o.fatal("exactly one command name expected")
+#!/usr/bin/env python
+import sys, os, stat, errno, fuse, re, time, tempfile
+from bup import options, git, vfs
+from bup.helpers import *
+
+
+class Stat(fuse.Stat):
+ def __init__(self):
+ self.st_mode = 0
+ self.st_ino = 0
+ self.st_dev = 0
+ self.st_nlink = 0
+ self.st_uid = 0
+ self.st_gid = 0
+ self.st_size = 0
+ self.st_atime = 0
+ self.st_mtime = 0
+ self.st_ctime = 0
+ self.st_blocks = 0
+ self.st_blksize = 0
+ self.st_rdev = 0
+
+
+cache = {}
+def cache_get(top, path):
+ parts = path.split('/')
+ cache[('',)] = top
+ c = None
+ max = len(parts)
+ #log('cache: %r\n' % cache.keys())
+ for i in range(max):
+ pre = parts[:max-i]
+ #log('cache trying: %r\n' % pre)
+ c = cache.get(tuple(pre))
+ if c:
+ rest = parts[max-i:]
+ for r in rest:
+ #log('resolving %r from %r\n' % (r, c.fullname()))
+ c = c.lresolve(r)
+ key = tuple(pre + [r])
+ #log('saving: %r\n' % (key,))
+ cache[key] = c
+ break
+ assert(c)
+ return c
+
- restart)
- $0 stop
- $0 start
- exit $?
- ;;
-
- reload|force-reload)
- ;;
-
- *)
- log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- exit 2
- ;;
-esac
-#!/bin/sh
-#
-# start/stop portmap daemon.
-
-### BEGIN INIT INFO
-# Provides: portmap
-# Required-Start: $network
-# Required-Stop: $network
-# Should-Start: $named
-# Should-Stop: $named
-# Default-Start: S 1 2 3 4 5
-# Default-Stop: 0 6
-### END INIT INFO
-
-test -f /sbin/portmap || exit 0
-
-. /lib/lsb/init-functions
-
-OPTIONS=""
-if [ -f /etc/default/portmap ]; then
- . /etc/default/portmap
-elif [ -f /etc/portmap.conf ]; then
- . /etc/portmap.conf
-fi
-
-case "$1" in
- start)
- pid=`pidof portmap`
- if [ -n "$pid" ] ; then
- log_begin_msg "Not starting portmap daemon. Already running."
- log_end_msg 0
- exit 0
- fi
- log_begin_msg "Starting portmap daemon..."
- start-stop-daemon --start --quiet --oknodo --exec /sbin/portmap -- $OPTIONS
- log_end_msg $?
-
- sleep 1 # needs a short pause or pmap_set won't work. :(
- if [ -f /var/run/portmap.upgrade-state ]; then
- log_begin_msg "Restoring old RPC service information..."
- pmap_set </var/run/portmap.upgrade-state
- log_end_msg $?
- rm -f /var/run/portmap.upgrade-state
- else
- if [ -f /var/run/portmap.state ]; then
- pmap_set </var/run/portmap.state
- rm -f /var/run/portmap.state
- fi
- fi
-
- ;;
- stop)
- log_begin_msg "Stopping portmap daemon..."
- pmap_dump >/var/run/portmap.state
- start-stop-daemon --stop --quiet --oknodo --exec /sbin/portmap
- log_end_msg $?
- ;;
- force-reload)
- $0 restart
- ;;
- restart)
- $0 stop
- $0 start
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/portmap {start|stop|force-reload|restart}"
- exit 1
- ;;
-esac
-
-exit 0
-
-#!/bin/sh -e
-#
-# /etc/init.d/ppp: start or stop PPP link.
-#
-# This configuration method is deprecated, please use /etc/network/interfaces.
-
-[ -x /usr/sbin/pppd -a -f /etc/ppp/ppp_on_boot ] || exit 0
-if [ -x /etc/ppp/ppp_on_boot ]; then RUNFILE=1; fi
-. /lib/lsb/init-functions
-
-case "$1" in
-start)
- log_begin_msg "Starting up PPP link..."
- if [ "$RUNFILE" = "1" ]; then
- /etc/ppp/ppp_on_boot
- else
- pppd call provider
- fi
- log_end_msg $?
- ;;
-stop)
- log_begin_msg "Shutting down PPP link..."
- if [ "$RUNFILE" = "1" ]; then
- poff -a
- else
- poff provider
- fi
- log_end_msg $?
- ;;
-restart|force-reload)
- log_begin_msg "Restarting PPP link..."
- if [ "$RUNFILE" = "1" ]; then
- poff -a || true
- sleep 5
- /etc/ppp/ppp_on_boot
- else
- poff provider || true
- sleep 5
- pppd call provider
- fi
- log_end_msg $?
- ;;
-*)
- log_success_msg "Usage: /etc/init.d/ppp {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides: pppd-dns
-# Required-Start: $local_fs
-# Default-Start: S
-# Short-Description: Restore resolv.conf if the system crashed.
-### END INIT INFO
-#
-# Restore /etc/resolv.conf if the system crashed before the ppp link
-# was shut down.
-
-[ -x /etc/ppp/ip-down.d/0000usepeerdns ] \
- && exec /etc/ppp/ip-down.d/0000usepeerdns
-
-#!/bin/sh
-###########################################################################
-# Autostart script for guest tools' service.
-#
-# Copyright (c) 2005-2008 Parallels Software International, Inc.
-# All rights reserved.
-# http://www.parallels.com
-###########################################################################
-
-
-###
-# chkconfig: 2345 99 20
-# description: Autostart script for guest tools' service.
-###
-
-### BEGIN INIT INFO
-# Provides: prltoolsd
-# required-start:
-# required-stop:
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Description: Autostart script for guest tools' service.
-### END INIT INFO
-
-
-###########################################################################
-# Set configuration data
-###########################################################################
-
-prlfile="prltoolsd"
-exefile="/usr/bin/${prlfile}"
-pidfile="/var/run/${prlfile}.pid"
-
-# Set custom options if they are required
-PRLTOOLSD_OPTIONS="-p $pidfile"
-
-###########################################################################
-# Install client ID for wireless bridged networking
-###########################################################################
-
-# Install record for client ID sending for each networking card
-# in the system in the dhclient.conf (dhclient is installed)
-dhclient_install() {
- # Locate dhclient.conf using strings. The directory can be
- # different on different distributions
- CONF=`strings /sbin/dhclient | grep etc | grep dhclient.conf`
- IFACES=$*
-
- # and can even not exists...
- mkdir -p `dirname $CONF`
- touch $CONF
-
- for IFACE in $IFACES; do
- HWADDR=`ifconfig -a | grep ^$IFACE | awk '{ print $5 }'`
- export IFACE HWADDR
-
- # Install section like
- # interface "eth0" {
- # send dhcp-client-identifier 1:<real_mac>;
- # }
- # or leave it untouched if present
- awk '
- BEGIN {
- inside_iface = 0
- iface_found = 0
- }
- END {
- iface = ENVIRON["IFACE"]
- addr = ENVIRON["HWADDR"]
- if (!iface_found) {
- print "interface \""iface"\" {"
- print " send dhcp-client-identifier 1:"addr"; # Remove this comment on manual client-id modification"
- print "}"
- }
- }
-
- /^ *interface/ {
- iface = ENVIRON["IFACE"]
- test_if = $2
- gsub(/\"/, "", test_if)
- gsub(/ /, "", test_if)
- if (test_if == iface)
- iface_found = inside_iface = 1
- }
-
- /dhcp-client-identifier/ {
- str = $0
- if (inside_iface &&
- match(str, /Remove this/))
- next
- else
- inside_iface = 0
- }
-
- /\}/ {
- addr = ENVIRON["HWADDR"]
-
- if (inside_iface)
- print " send dhcp-client-identifier 1:"addr"; # Remove this comment on manual client-id modification"
- inside_iface = 0
- }
-
- {
- print $0
- }
- ' $CONF >$CONF.tmp1 || exit 0
- mv $CONF.tmp1 $CONF
- done
-}
-
-# Install key to send client ID (dhcpcd is installed)
-# Kludge to do this on the per/interface basis is not found
-dhcpc_install() {
- CONF="/etc/sysconfig/network/dhcp"
- HWADDR=`/sbin/ifconfig -a | awk '/HWaddr/ { print $5 ; exit }'`
- export HWADDR
- awk '/DHCLIENT_CLIENT_ID=/{
- str = str1 = $0
- sub(/\".*\"/, "", str1)
- if (length(str1) + 2 >= length(str) || match($str, /Remove this/))
- print "DHCLIENT_CLIENT_ID=\"1:"ENVIRON["HWADDR"]"\" # Remove this comment on manual client-id modification"
- else
- print $0
- next
- }
- {
- print $0
- }
- ' $CONF >$CONF.tmp1 || exit 0
- mv $CONF.tmp1 $CONF
-}
-
-clientid_install() {
- IFACES=`ifconfig -a | awk '/HWaddr/{ print $1 }' | xargs`
- if [ -n "$IFACES" ]; then
- [ -f /sbin/dhclient ] && dhclient_install $IFACES
- [ -f /etc/sysconfig/network/dhcp ] && dhcpc_install $IFACES
- fi
-}
-
-###########################################################################
-# Start and Stop operations for tools' daemon
-###########################################################################
-
-start() {
- if [ -f $pidfile ]; then
- rm -f $pidfile;
- fi
-
- echo -n $"Loading Parallels ToolsGate driver: "
- if modprobe prl_tg; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- echo -n $"Loading Parallels Network driver: "
-
- # Installing client-id to the DHCP client configuration
- # is temporary disabled.
-
- #clientid_install
-
- if modprobe prl_eth; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- echo -n $"Loading Parallels Shared Folders driver: "
- if modprobe prl_fs; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- echo -n $"Starting Parallels tools daemon: "
- $exefile ${PRLTOOLSD_OPTIONS}
- RETVAL=$?
- if [ -n $RETVAL ]; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- return $RETVAL
-}
-
-stop() {
- RETVAL=0
-
- echo -n $"Shutting down Parallels tools daemon: "
-
- if [ -f $pidfile ]; then
- prlpid=`cat $pidfile 2>/dev/null`
-
- if [ -n $prlpid ] && [ -e /proc/$prlpid ]; then
- kill $prlpid;
- RETVAL=$?
- fi
-
- rm -f $pidfile;
- fi
-
- if [ -n $RETVAL ]; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- return $RETVAL
-}
-
-###########################################################################
-# Perform initial operations
-###########################################################################
-
-[ -f $exefile ] || exit 0
-
-###########################################################################
-# Start/stop guest tools' service
-###########################################################################
-
-case "$1" in
- start)
- start
- ;;
- stop)
- stop
- ;;
- restart)
- stop
- start
- ;;
- *)
- echo "=> This script starts/stops Parallels guest tools' service"
- echo "Usage: $0 <start | stop | restart>"
- exit 1
- ;;
-esac
-
-exit $?
-#! /bin/sh
-# /etc/init.d/procps: Set kernel variables from /etc/sysctl.conf
-#
-# written by Elrond <Elrond@Wunder-Nett.org>
-
-### BEGIN INIT INFO
-# Provides: procps
-# Required-Start: mountkernfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Configure kernel parameters at boottime
-# Description: Loads kernel parameters that are specified in /etc/sysctl.conf
-### END INIT INFO
-
-
-# Check for existance of the default file and exit if not there,
-# Closes #52839 for the boot-floppy people
-[ -r /etc/default/rcS ] || exit 0
-. /etc/default/rcS
-. /lib/lsb/init-functions
-
-PATH=/sbin:$PATH
-which sysctl > /dev/null || exit 0
-
-
-case "$1" in
- start|restart|force-reload)
- if [ ! -r /etc/sysctl.conf ]
- then
- exit 0
- fi
- quiet="-q"
- if [ "$VERBOSE" = "yes" ]; then
- quiet=""
- fi
- log_action_begin_msg "Setting kernel variables"
- sysctl $quiet -p
- log_action_end_msg $?
- ;;
- stop)
- ;;
- *)
- echo "Usage: /etc/init.d/procps {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-exit 0
-#! /bin/sh
-#
-# rc
-#
-# Starts/stops services on runlevel changes.
-#
-# Optimization: A start script is not run when the service was already
-# configured to run in the previous runlevel. A stop script is not run
-# when the the service was already configured not to run in the previous
-# runlevel.
-#
-# Authors:
-# Miquel van Smoorenburg <miquels@cistron.nl>
-# Bruce Perens <Bruce@Pixar.com>
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-export PATH
-
-# Un-comment the following for debugging.
-# debug=echo
-
-# Specify method used to enable concurrent init.d scripts.
-# Valid options are 'none' and 'shell'.
-CONCURRENCY=none
-# Make sure the name survive changing the argument list
-scriptname="$0"
-
-umask 022
-
-#
-# Stub to do progress bar ticks (currently just for usplash) on startup
-#
-startup_progress() {
- $@
- step=$(($step + $step_change))
- progress=$(($step * $progress_size / $num_steps + $first_step))
- if type usplash_write >/dev/null 2>&1; then
- usplash_write "PROGRESS $progress" || true
- fi
-}
-
-#
-# Start script or program.
-#
-case "$CONCURRENCY" in
- none)
- startup() {
- action=$1
- shift
- scripts="$@"
- sh=sh
- # Debian Policy §9.3.1 requires .sh scripts in runlevel S to be sourced
- # However, some important packages currently contain .sh scripts
- # that do "exit" at some point, thus killing this process. Bad!
- #[ S = "$runlevel" ] && sh=.
- for script in $scripts ; do
- case "$script" in
- *.sh)
- if [ "." = "$sh" ] ; then
- set "$action"
- RC_SAVE_PATH="$PATH"
- startup_progress $debug . "$script"
- PATH="$RC_SAVE_PATH"
- else
- startup_progress $debug $sh "$script" $action
- fi
- ;;
- *)
- startup_progress $debug "$script" $action
- ;;
- esac
- done
- }
- ;;
- shell)
- startup() {
- action=$1
- shift
- scripts="$@"
- sh=sh
- # Debian Policy §9.3.1 requires .sh scripts in runlevel S to be sourced
- # However, some important packages currently contain .sh scripts
- # that do "exit" at some point, thus killing this process. Bad!
- #[ S = "$runlevel" ] && sh=.
- backgrounded=0
- for script in $scripts ; do
- case "$script" in
- *.sh)
- if [ "." = "$sh" ] ; then
- set "$action"
- RC_SAVE_PATH="$PATH"
- startup_progress $debug . "$script"
- PATH="$RC_SAVE_PATH"
- else
- startup_progress $debug $sh "$script" $action
- fi
- ;;
- *)
- startup_progress $debug "$script" $action &
- backgrounded=1
- ;;
- esac
- done
- [ 1 = "$backgrounded" ] && wait
- }
- ;;
- startpar)
- startup() {
- action=$1
- shift
- scripts="$@"
- sh=sh
- # Debian Policy §9.3.1 requires .sh scripts in runlevel S to be sourced
- # However, some important packages currently contain .sh scripts
- # that do "exit" at some point, thus killing this process. Bad!
- #[ S = "$runlevel" ] && sh=.
- # Make sure .sh scripts are sourced in runlevel S
- if [ "." = "$sh" ] ; then
- newscripts=
- for script in $scripts ; do
- case "$script" in
- *.sh)
- set "$action"
- RC_SAVE_PATH="$PATH"
- startup_progress $debug . "$script"
- PATH="$RC_SAVE_PATH"
- ;;
- *)
- newscripts="$newscripts $script"
- ;;
- esac
- done
- scripts="$newscripts"
- fi
-
- # startpar is not working as it should yet [pere 2005-09-10]
- [ -n "$scripts" ] && startup_progress $debug startpar -a $action $scripts
- startup_progress $debug startpar -a $action $scripts
- }
- ;;
-esac
-
-on_exit() {
- echo "error: '$scriptname' exited outside the expected code flow."
-}
-trap on_exit EXIT # Enable emergency handler
-
-# Ignore CTRL-C only in this shell, so we can interrupt subprocesses.
-trap ":" INT QUIT TSTP
-
-# Should we also output to the console?
-# /proc won't be mounted if we don't have an initramfs, but then we're
-# dealing with custom systems so it's their own fault that they'll get
-# output from rcS ;)
-if grep -w -q quiet /proc/cmdline 2>/dev/null; then
- QUIET=yes
-else
- QUIET=no
-fi
-export QUIET
-
-# Set onlcr to avoid staircase effect.
-if [ "$QUIET" != yes ]; then
- stty onlcr </dev/console >/dev/console 2>&1
-fi
-
-# Now find out what the current and what the previous runlevel are.
-runlevel=$RUNLEVEL
-
-# Get first argument. Set new runlevel to this argument.
-[ "$1" != "" ] && runlevel=$1
-if [ "$runlevel" = "" ]
-then
- echo "Usage: $scriptname <runlevel>" >&2
- exit 1
-fi
-previous=$PREVLEVEL
-[ "$previous" = "" ] && previous=N
-
-export runlevel previous
-
-if [ S = "$runlevel" ]
-then
- #
- # See if system needs to be setup. This is ONLY meant to
- # be used for the initial setup after a fresh installation!
- #
- if [ -x /sbin/unconfigured.sh ]
- then
- /sbin/unconfigured.sh
- fi
-fi
-
-. /etc/default/rcS
-export VERBOSE
-
-# Is there an rc directory for this new runlevel?
-if [ -d /etc/rc$runlevel.d ]
-then
- # Split the progress bar into thirds
- progress_size=$((100 / 3))
-
- case "$runlevel" in
- 0|6)
- ACTION=stop
- # Count down from 0 to -100 and use the entire bar
- first_step=0
- progress_size=100
- step_change=-1
- ;;
- S)
- ACTION=start
- # Use 2/3 of the space
- first_step=0
- progress_size=$(($progress_size * 2))
- step_change=1
- ;;
- *)
- ACTION=start
- # Begin where rcS left off and use the final 1/3 of
- # the space (by leaving progress_size unchanged)
- first_step=$(($progress_size * 2))
- step_change=1
- ;;
- esac
-
- # Count the number of scripts we need to run (for usplash progress bar)
- num_steps=0
- for s in /etc/rc$runlevel.d/[SK]*; do
- case "${s##/etc/rc$runlevel.d/S??}" in
- gdm|xdm|kdm|ltsp-client-core|reboot|halt)
- break
- ;;
- esac
- num_steps=$(($num_steps + 1))
- done
-
- step=0
-
- # First, run the KILL scripts.
- if [ "$previous" != N ]
- then
- # Run all scripts with the same level in parallel
- CURLEVEL=""
- for s in /etc/rc$runlevel.d/K*
- do
- level=$(echo $s | sed 's/.*\/K\([0-9][0-9]\).*/\1/')
- if [ "$level" = "$CURLEVEL" ]
- then
- continue
- fi
- CURLEVEL=$level
- SCRIPTS=""
- for i in /etc/rc$runlevel.d/K$level*
- do
- # Check if the script is there.
- [ ! -f $i ] && continue
-
- #
- # Find stop script in previous runlevel but
- # no start script there.
- #
- suffix=${i#/etc/rc$runlevel.d/K[0-9][0-9]}
- previous_stop=/etc/rc$previous.d/K[0-9][0-9]$suffix
- previous_start=/etc/rc$previous.d/S[0-9][0-9]$suffix
- #
- # If there is a stop script in the previous level
- # and _no_ start script there, we don't
- # have to re-stop the service.
- #
- [ -f $previous_stop ] && [ ! -f $previous_start ] && continue
-
- # Stop the service.
- SCRIPTS="$SCRIPTS $i"
- done
- startup stop $SCRIPTS
- done
- fi
-
- # Now run the START scripts for this runlevel.
- # Run all scripts with the same level in parallel
- CURLEVEL=""
- for s in /etc/rc$runlevel.d/S*
- do
- level=$(echo $s | sed 's/.*\/S\([0-9][0-9]\).*/\1/')
- if [ "$level" = "$CURLEVEL" ]
- then
- continue
- fi
- CURLEVEL=$level
- SCRIPTS=""
- for i in /etc/rc$runlevel.d/S$level*
- do
- [ ! -f $i ] && continue
-
- if [ "$previous" != N ]
- then
- #
- # Find start script in previous runlevel and
- # stop script in this runlevel.
- #
- suffix=${i#/etc/rc$runlevel.d/S[0-9][0-9]}
- stop=/etc/rc$runlevel.d/K[0-9][0-9]$suffix
- previous_start=/etc/rc$previous.d/S[0-9][0-9]$suffix
- #
- # If there is a start script in the previous level
- # and _no_ stop script in this level, we don't
- # have to re-start the service.
- #
- [ -f $previous_start ] && [ ! -f $stop ] && continue
- fi
- SCRIPTS="$SCRIPTS $i"
- done
- startup $ACTION $SCRIPTS
- done
-fi
-
-if [ S = "$runlevel" ]
-then
- #
- # For compatibility, run the files in /etc/rc.boot too.
- #
- [ -d /etc/rc.boot ] && run-parts /etc/rc.boot
-
- #
- # Finish setup if needed. The comment above about
- # /sbin/unconfigured.sh applies here as well!
- #
- if [ -x /sbin/setup.sh ]
- then
- /sbin/setup.sh
- fi
-fi
-
-trap - EXIT # Disable emergency handler
-
-exit 0
-
-#! /bin/sh
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-. /lib/lsb/init-functions
-
-do_start() {
- if [ -x /etc/rc.local ]; then
- log_begin_msg "Running local boot scripts (/etc/rc.local)"
- /etc/rc.local
- log_end_msg $?
- fi
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-#
-# rcS
-#
-# Call all S??* scripts in /etc/rcS.d/ in numerical/alphabetical order
-#
-
-exec /etc/init.d/rc S
- Configuration of System V init under Debian GNU/Linux
-
-Most Unix versions have a file here that describes how the scripts
-in this directory work, and how the links in the /etc/rc?.d/ directories
-influence system startup/shutdown.
-
-For Debian, this information is contained in the policy manual, chapter
-"System run levels and init.d scripts". The Debian Policy Manual is
-available at:
-
- http://www.debian.org/doc/debian-policy/#contents
-
-The Debian Policy Manual is also available in the Debian package
-"debian-policy". When this package is installed, the policy manual can be
-found in directory /usr/share/doc/debian-policy. If you have a browser
-installed you can probably read it at
-
- file://localhost/usr/share/doc/debian-policy/
-
-Some more detailed information can also be found in the files in the
-/usr/share/doc/sysv-rc directory.
-
-Debian Policy dictates that /etc/init.d/*.sh scripts must work properly
-when sourced. The following additional rules apply:
-
-* /etc/init.d/*.sh scripts may not rely for their correct functioning
- on their being sourced rather than executed. That is, they must work
- properly when executed too. They must include "#!/bin/sh" at the top.
-
-* /etc/init.d/*.sh scripts must conform to the rules for sh scripts as
- spelled out in the Debian policy section entitled "Scripts" (§10.4).
-
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: reboot
-# Required-Start: umountroot $network
-# Required-Stop:
-# Should-Start: lvm raid2
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Execute the reboot command.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_stop () {
- # Message should end with a newline since kFreeBSD may
- # print more stuff (see #323749)
- log_action_msg "Will now restart"
- reboot -d -f -i
-}
-
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: rmnologin
-# Required-Start: $local_fs $remote_fs
-# Required-Stop:
-# Should-Start: kdm xdm gdm $syslog
-# Default-Start: 0 1 2 3 4 5 6
-# Default-Stop:
-# Short-Description: Remove /etc/nologin at boot
-# Description: This script removes the /etc/nologin file as the
-# last step in the boot process, if DELAYLOGIN=yes.
-# If DELAYLOGIN=no, /etc/nologin was not created by
-# bootmisc earlier in the boot process.
-### END INIT INFO
-
-PATH=/sbin:/bin
-[ "$DELAYLOGIN" ] || DELAYLOGIN=yes
-. /lib/init/vars.sh
-
-do_start () {
- #
- # If login delaying is enabled then remove the flag file
- #
- case "$DELAYLOGIN" in
- Y*|y*)
- rm -f /var/lib/initscripts/nologin
- ;;
- esac
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-
-### BEGIN INIT INFO
-# Provides: rsyncd
-# Required-Start: $network
-# Required-Stop: $syslog
-# Should-Start: $named $syslog
-# Should-Stop: $syslog network
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: fast remote file copy program daemon
-# Description: rsync is a program that allows files to be copied to and
-# from remote machines in much the same way as rcp.
-# This provides rsyncd daemon functionality.
-### END INIT INFO
-
-set -e
-
-# /etc/init.d/rsync: start and stop the rsync daemon
-
-DAEMON=/usr/bin/rsync
-RSYNC_ENABLE=false
-RSYNC_OPTS=''
-RSYNC_DEFAULTS_FILE=/etc/default/rsync
-RSYNC_CONFIG_FILE=/etc/rsyncd.conf
-RSYNC_NICE_PARM=''
-
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-if [ -s $RSYNC_DEFAULTS_FILE ]; then
- . $RSYNC_DEFAULTS_FILE
- case "x$RSYNC_ENABLE" in
- xtrue|xfalse) ;;
- xinetd) exit 0
- ;;
- *) log_failure_msg "Value of RSYNC_ENABLE in $RSYNC_DEFAULTS_FILE must be either 'true' or 'false';"
- log_failure_msg "not starting rsync daemon."
- exit 1
- ;;
- esac
- case "x$RSYNC_NICE" in
- x[0-9]) RSYNC_NICE_PARM="--nicelevel $RSYNC_NICE";;
- x[1-9][0-9]) RSYNC_NICE_PARM="--nicelevel $RSYNC_NICE";;
- x) ;;
- *) log_warning_msg "Value of RSYNC_NICE in $RSYNC_DEFAULTS_FILE must be a value between 0 and 19 (inclusive);"
- log_warning_msg "ignoring RSYNC_NICE now."
- ;;
- esac
-fi
-
-export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"
-
-case "$1" in
- start)
- if "$RSYNC_ENABLE"; then
- log_daemon_msg "Starting rsync daemon" "rsync"
- if [ -s /var/run/rsync.pid ] && kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- log_progress_msg "apparently already running"
- log_end_msg 0
- exit 0
- fi
- if [ ! -s "$RSYNC_CONFIG_FILE" ]; then
- log_failure_msg "missing or empty config file $RSYNC_CONFIG_FILE"
- log_end_msg 1
- exit 1
- fi
- if start-stop-daemon --start --quiet --background \
- --pidfile /var/run/rsync.pid --make-pidfile \
- $RSYNC_NICE_PARM --exec /usr/bin/rsync \
- -- --no-detach --daemon --config "$RSYNC_CONFIG_FILE" $RSYNC_OPTS
- then
- rc=0
- sleep 1
- if ! kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- log_failure_msg "rsync daemon failed to start"
- rc=1
- fi
- else
- rc=1
- fi
- if [ $rc -eq 0 ]; then
- log_end_msg 0
- else
- log_end_msg 1
- rm -f /var/run/rsync.pid
- fi
- else
- if [ -s "$RSYNC_CONFIG_FILE" ]; then
- [ "$VERBOSE" != no ] && log_warning_msg "rsync daemon not enabled in /etc/default/rsync, not starting..."
- fi
- fi
- ;;
- stop)
- log_daemon_msg "Stopping rsync daemon" "rsync"
- start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/rsync.pid
- log_end_msg $?
- rm -f /var/run/rsync.pid
- ;;
-
- reload|force-reload)
- log_warning_msg "Reloading rsync daemon: not needed, as the daemon"
- log_warning_msg "re-reads the config file whenever a client connects."
- ;;
-
- restart)
- set +e
- if $RSYNC_ENABLE; then
- log_daemon_msg "Restarting rsync daemon" "rsync"
- if [ -s /var/run/rsync.pid ] && kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/rsync.pid || true
- sleep 1
- else
- log_warning_msg "rsync daemon not running, attempting to start."
- rm -f /var/run/rsync.pid
- fi
- if start-stop-daemon --start --quiet --background \
- --pidfile /var/run/rsync.pid --make-pidfile \
- $RSYNC_NICE_PARM --exec /usr/bin/rsync \
- -- --no-detach --daemon --config "$RSYNC_CONFIG_FILE" $RSYNC_OPTS
- then
- rc=0
- sleep 1
- if ! kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- log_failure_msg "rsync daemon failed to start"
- rc=1
- fi
- else
- rc=1
- fi
- if [ $rc -eq 0 ]; then
- log_end_msg 0
- else
- log_end_msg 1
- rm -f /var/run/rsync.pid
- fi
- else
- [ "$VERBOSE" != no ] && log_warning_msg "rsync daemon not enabled in /etc/default/rsync, not starting..."
- fi
- ;;
-
- *)
- echo "Usage: /etc/init.d/rsync {start|stop|reload|force-reload|restart}"
- exit 1
-esac
-
-exit 0
-#!/bin/sh
-
-### BEGIN INIT INFO
-# Provides: samba
-# Required-Start: $network $local_fs $remote_fs
-# Required-Stop: $network $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: start Samba daemons (nmbd and smbd)
-### END INIT INFO
-
-
-# Defaults
-RUN_MODE="daemons"
-
-# Reads config file (will override defaults above)
-[ -r /etc/default/samba ] && . /etc/default/samba
-
-DAEMON=/usr/sbin/smbd
-PIDDIR=/var/run/samba
-NMBDPID=$PIDDIR/nmbd.pid
-SMBDPID=$PIDDIR/smbd.pid
-
-# clear conflicting settings from the environment
-unset TMPDIR
-
-# See if the daemons are there
-test -x /usr/sbin/nmbd -a -x /usr/sbin/smbd || exit 0
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_daemon_msg "Starting Samba daemons"
- # Make sure we have our PIDDIR, even if it's on a tmpfs
- install -o root -g root -m 755 -d $PIDDIR
-
- NMBD_DISABLED=`testparm -s --parameter-name='disable netbios' 2>/dev/null`
- if [ "$NMBD_DISABLED" != 'Yes' ]; then
- log_progress_msg "nmbd"
- if ! start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/nmbd -- -D
- then
- log_end_msg 1
- exit 1
- fi
- fi
-
- if [ "$RUN_MODE" != "inetd" ]; then
- log_progress_msg "smbd"
- if ! start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/smbd -- -D; then
- log_end_msg 1
- exit 1
- fi
- fi
-
- log_end_msg 0
- ;;
- stop)
- log_daemon_msg "Stopping Samba daemons"
- log_progress_msg "nmbd"
-
- start-stop-daemon --stop --quiet --pidfile $NMBDPID
- # Wait a little and remove stale PID file
- sleep 1
- if [ -f $NMBDPID ] && ! ps h `cat $NMBDPID` > /dev/null
- then
- # Stale PID file (nmbd was succesfully stopped),
- # remove it (should be removed by nmbd itself IMHO.)
- rm -f $NMBDPID
- fi
-
- if [ "$RUN_MODE" != "inetd" ]; then
- log_progress_msg "smbd"
- start-stop-daemon --stop --quiet --pidfile $SMBDPID
- # Wait a little and remove stale PID file
- sleep 1
- if [ -f $SMBDPID ] && ! ps h `cat $SMBDPID` > /dev/null
- then
- # Stale PID file (nmbd was succesfully stopped),
- # remove it (should be removed by smbd itself IMHO.)
- rm -f $SMBDPID
- fi
- fi
-
- log_end_msg 0
-
- ;;
- reload)
- log_daemon_msg "Reloading /etc/samba/smb.conf" "smbd only"
-
- start-stop-daemon --stop --signal HUP --pidfile $SMBDPID
-
- log_end_msg 0
- ;;
- restart|force-reload)
- $0 stop
- sleep 1
- $0 start
- ;;
- status)
- pidofproc -p $SMBDPID $DAEMON >/dev/null
- status=$?
- if [ $status -eq 0 ]; then
- log_success_msg "SMBD is running"
- else
- log_failure_msg "SMBD is not running"
- fi
- exit $status
- ;;
- *)
- echo "Usage: /etc/init.d/samba {start|stop|reload|restart|force-reload|status}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: sendsigs
-# Required-Start:
-# Required-Stop:
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Kill all remaining processes.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_stop () {
- OMITPIDS=
- if [ -e /var/run/sendsigs.omit ]; then
- for pid in $(cat /var/run/sendsigs.omit); do
- OMITPIDS="${OMITPIDS:+$OMITPIDS }-o $pid"
- done
- fi
-
- if [ -d /var/run/sendsigs.omit.d/ ]; then
- for pidfile in /var/run/sendsigs.omit.d/*; do
- [ -f "$pidfile" ] || continue
- for pid in $(cat $pidfile); do
- OMITPIDS="${OMITPIDS:+$OMITPIDS }-o $pid"
- done
- done
- fi
-
- # Kill all processes.
- log_action_begin_msg "Terminating all remaining processes"
- killall5 -15 $OMITPIDS
- log_action_end_msg 0
- sleep 5
- log_action_begin_msg "Sending all processes the KILL signal"
- killall5 -9 $OMITPIDS
- log_action_end_msg 0
-}
-
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- if which usplash_down >/dev/null; then
- usplash_down
- fi
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: single
-# Required-Start: $local_fs killprocs
-# Required-Stop:
-# Default-Start: 1
-# Default-Stop:
-# Short-Description: executed by init(8) upon entering runlevel 1 (single).
-### END INIT INFO
-
-PATH=/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_start () {
- log_action_msg "Will now switch to single-user mode"
- exec init -t1 S
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: skeleton
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: S 0 1 6
-# Short-Description: Example initscript
-# Description: This file should be used to construct scripts to be
-# placed in /etc/init.d.
-### END INIT INFO
-
-# Author: Foo Bar <foobar@baz.org>
-#
-# Please remove the "Author" lines above and replace them
-# with your own name if you copy and modify this script.
-
-# Do NOT "set -e"
-
-# PATH should only include /usr/* if it runs after the mountnfs.sh script
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-DESC="Description of the service"
-NAME=daemonexecutablename
-DAEMON=/usr/sbin/$NAME
-DAEMON_ARGS="--options args"
-PIDFILE=/var/run/$NAME.pid
-SCRIPTNAME=/etc/init.d/$NAME
-
-# Exit if the package is not installed
-[ -x "$DAEMON" ] || exit 0
-
-# Read configuration variable file if it is present
-[ -r /etc/default/$NAME ] && . /etc/default/$NAME
-
-# Load the VERBOSE setting and other rcS variables
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-
-# Define LSB log_* functions.
-# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
-. /lib/lsb/init-functions
-
-#
-# Function that starts the daemon/service
-#
-do_start()
-{
- # Return
- # 0 if daemon has been started
- # 1 if daemon was already running
- # 2 if daemon could not be started
- start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
- || return 1
- start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
- $DAEMON_ARGS \
- || return 2
- # Add code here, if necessary, that waits for the process to be ready
- # to handle requests from services started subsequently which depend
- # on this one. As a last resort, sleep for some time.
-}
+class BupFs(fuse.Fuse):
+ def __init__(self, top):
+ fuse.Fuse.__init__(self)
+ self.top = top
+
+ def getattr(self, path):
+ log('--getattr(%r)\n' % path)
+ try:
+ node = cache_get(self.top, path)
+ st = Stat()
+ st.st_mode = node.mode
+ st.st_nlink = node.nlinks()
+ st.st_size = node.size()
+ st.st_mtime = node.mtime
+ st.st_ctime = node.ctime
+ st.st_atime = node.atime
+ return st
+ except vfs.NoSuchFile:
+ return -errno.ENOENT
+
+ def readdir(self, path, offset):
+ log('--readdir(%r)\n' % path)
+ node = cache_get(self.top, path)
+ yield fuse.Direntry('.')
+ yield fuse.Direntry('..')
+ for sub in node.subs():
+ yield fuse.Direntry(sub.name)
+
+ def readlink(self, path):
+ log('--readlink(%r)\n' % path)
+ node = cache_get(self.top, path)
+ return node.readlink()
+
+ def open(self, path, flags):
+ log('--open(%r)\n' % path)
+ node = cache_get(self.top, path)
+ accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
+ if (flags & accmode) != os.O_RDONLY:
+ return -errno.EACCES
+ node.open()
+
+ def release(self, path, flags):
+ log('--release(%r)\n' % path)
+
+ def read(self, path, size, offset):
+ log('--read(%r)\n' % path)
+ n = cache_get(self.top, path)
+ o = n.open()
+ o.seek(offset)
+ return o.read(size)
+
+
+if not hasattr(fuse, '__version__'):
+ raise RuntimeError, "your fuse module is too old for fuse.__version__"
+fuse.fuse_python_api = (0, 2)
+
+
+optspec = """
+bup fuse [-d] [-f] <mountpoint>
+--
+d,debug increase debug level
+f,foreground run in foreground
+"""
+o = options.Options('bup fuse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+f = BupFs(top)
+f.fuse_args.mountpoint = extra[0]
+if opt.debug:
+ f.fuse_args.add('debug')
+if opt.foreground:
+ f.fuse_args.setmod('foreground')
+print f.multithreaded
+f.multithreaded = False
+
+f.main()
+#!/usr/bin/env python
+from bup import git, options, client
+from bup.helpers import *
+
+optspec = """
+[BUP_DIR=...] bup init [-r host:path]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup init', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+
+if opt.remote:
+ git.init_repo() # local repo
+ git.check_repo_or_die()
+ cli = client.Client(opt.remote, create=True)
+ cli.close()
+else:
+ git.init_repo()
+#!/usr/bin/env python
+import sys, math, struct, glob
+from bup import options, git
+from bup.helpers import *
+
+PAGE_SIZE=4096
+SHA_PER_PAGE=PAGE_SIZE/200.
+
+
+def merge(idxlist, bits, table):
+ count = 0
+ for e in git.idxmerge(idxlist):
+ count += 1
+ prefix = git.extract_bits(e, bits)
+ table[prefix] = count
+ yield e
+
+
+def do_midx(outdir, outfilename, infilenames):
+ if not outfilename:
+ assert(outdir)
+ sum = Sha1('\0'.join(infilenames)).hexdigest()
+ outfilename = '%s/midx-%s.midx' % (outdir, sum)
+
+ inp = []
+ total = 0
+ for name in infilenames:
+ ix = git.PackIdx(name)
+ inp.append(ix)
+ total += len(ix)
+
+ log('Merging %d indexes (%d objects).\n' % (len(infilenames), total))
+ if (not opt.force and (total < 1024 and len(infilenames) < 3)) \
+ or (opt.force and not total):
+ log('midx: nothing to do.\n')
+ return
+
+ pages = int(total/SHA_PER_PAGE) or 1
+ bits = int(math.ceil(math.log(pages, 2)))
+ entries = 2**bits
+ log('Table size: %d (%d bits)\n' % (entries*4, bits))
+
+ table = [0]*entries
+
+ try:
+ os.unlink(outfilename)
+ except OSError:
+ pass
+ f = open(outfilename + '.tmp', 'w+')
+ f.write('MIDX\0\0\0\2')
+ f.write(struct.pack('!I', bits))
+ assert(f.tell() == 12)
+ f.write('\0'*4*entries)
+
+ for e in merge(inp, bits, table):
+ f.write(e)
+
+ f.write('\0'.join(os.path.basename(p) for p in infilenames))
+
+ f.seek(12)
+ f.write(struct.pack('!%dI' % entries, *table))
+ f.close()
+ os.rename(outfilename + '.tmp', outfilename)
+
+ # this is just for testing
+ if 0:
+ p = git.PackMidx(outfilename)
+ assert(len(p.idxnames) == len(infilenames))
+ print p.idxnames
+ assert(len(p) == total)
+ pi = iter(p)
+ for i in merge(inp, total, bits, table):
+ assert(i == pi.next())
+ assert(p.exists(i))
+
+ print outfilename
+
+optspec = """
+bup midx [options...] <idxnames...>
+--
+o,output= output midx filename (default: auto-generated)
+a,auto automatically create .midx from any unindexed .idx files
+f,force automatically create .midx from *all* .idx files
+"""
+o = options.Options('bup midx', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra and (opt.auto or opt.force):
+ o.fatal("you can't use -f/-a and also provide filenames")
+
+git.check_repo_or_die()
+
+if extra:
+ do_midx(git.repo('objects/pack'), opt.output, extra)
+elif opt.auto or opt.force:
+ paths = [git.repo('objects/pack')]
+ paths += glob.glob(git.repo('index-cache/*/.'))
+ for path in paths:
+ log('midx: scanning %s\n' % path)
+ if opt.force:
+ do_midx(path, opt.output, glob.glob('%s/*.idx' % path))
+ elif opt.auto:
+ m = git.PackIdxList(path)
+ needed = {}
+ for pack in m.packs: # only .idx files without a .midx are open
+ if pack.name.endswith('.idx'):
+ needed[pack.name] = 1
+ del m
+ do_midx(path, opt.output, needed.keys())
+ log('\n')
+else:
+ o.fatal("you must use -f or -a or provide input filenames")
+#!/usr/bin/env python
+import sys, os, random
+from bup import options
+from bup.helpers import *
+
+
+def randblock(n):
+ l = []
+ for i in xrange(n):
+ l.append(chr(random.randrange(0,256)))
+ return ''.join(l)
+
+
+optspec = """
+bup damage [-n count] [-s maxsize] [-S seed] <filenames...>
+--
+ WARNING: THIS COMMAND IS EXTREMELY DANGEROUS
+n,num= number of blocks to damage
+s,size= maximum size of each damaged block
+percent= maximum size of each damaged block (as a percent of entire file)
+equal spread damage evenly throughout the file
+S,seed= random number seed (for repeatable tests)
+"""
+o = options.Options('bup damage', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not extra:
+ o.fatal('filenames expected')
+
+if opt.seed != None:
+ random.seed(opt.seed)
+
+for name in extra:
+ log('Damaging "%s"...\n' % name)
+ f = open(name, 'r+b')
+ st = os.fstat(f.fileno())
+ size = st.st_size
+ if opt.percent or opt.size:
+ ms1 = int(float(opt.percent or 0)/100.0*size) or size
+ ms2 = opt.size or size
+ maxsize = min(ms1, ms2)
+ else:
+ maxsize = 1
+ chunks = opt.num or 10
+ chunksize = size/chunks
+ for r in range(chunks):
+ sz = random.randrange(1, maxsize+1)
+ if sz > size:
+ sz = size
+ if opt.equal:
+ ofs = r*chunksize
+ else:
+ ofs = random.randrange(0, size - sz + 1)
+ log(' %6d bytes at %d\n' % (sz, ofs))
+ f.seek(ofs)
+ f.write(randblock(sz))
+ f.close()
+#!/usr/bin/env python
+import sys, struct, mmap
+from bup import options, git
+from bup.helpers import *
+
+suspended_w = None
+
+
+def init_dir(conn, arg):
+ git.init_repo(arg)
+ log('bup server: bupdir initialized: %r\n' % git.repodir)
+ conn.ok()
+
+
+def set_dir(conn, arg):
+ git.check_repo_or_die(arg)
+ log('bup server: bupdir is %r\n' % git.repodir)
+ conn.ok()
-#
-# Function that stops the daemon/service
-#
-do_stop()
-{
- # Return
- # 0 if daemon has been stopped
- # 1 if daemon was already stopped
- # 2 if daemon could not be stopped
- # other if a failure occurred
- start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
- RETVAL="$?"
- [ "$RETVAL" = 2 ] && return 2
- # Wait for children to finish too if this is a daemon that forks
- # and if the daemon is only ever run from this initscript.
- # If the above conditions are not satisfied then add some other code
- # that waits for the process to drop all resources that could be
- # needed by services started subsequently. A last resort is to
- # sleep for some time.
- start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
- [ "$?" = 2 ] && return 2
- # Many daemons don't delete their pidfiles when they exit.
- rm -f $PIDFILE
- return "$RETVAL"
+
+def list_indexes(conn, junk):
+ git.check_repo_or_die()
+ for f in os.listdir(git.repo('objects/pack')):
+ if f.endswith('.idx'):
+ conn.write('%s\n' % f)
+ conn.ok()
+
+
+def send_index(conn, name):
+ git.check_repo_or_die()
+ assert(name.find('/') < 0)
+ assert(name.endswith('.idx'))
+ idx = git.PackIdx(git.repo('objects/pack/%s' % name))
+ conn.write(struct.pack('!I', len(idx.map)))
+ conn.write(idx.map)
+ conn.ok()
+
+
+def receive_objects(conn, junk):
+ global suspended_w
+ git.check_repo_or_die()
+ suggested = {}
+ if suspended_w:
+ w = suspended_w
+ suspended_w = None
+ else:
+ w = git.PackWriter()
+ while 1:
+ ns = conn.read(4)
+ if not ns:
+ w.abort()
+ raise Exception('object read: expected length header, got EOF\n')
+ n = struct.unpack('!I', ns)[0]
+ #log('expecting %d bytes\n' % n)
+ if not n:
+ log('bup server: received %d object%s.\n'
+ % (w.count, w.count!=1 and "s" or ''))
+ fullpath = w.close()
+ if fullpath:
+ (dir, name) = os.path.split(fullpath)
+ conn.write('%s.idx\n' % name)
+ conn.ok()
+ return
+ elif n == 0xffffffff:
+ log('bup server: receive-objects suspended.\n')
+ suspended_w = w
+ conn.ok()
+ return
+
+ buf = conn.read(n) # object sizes in bup are reasonably small
+ #log('read %d bytes\n' % n)
+ if len(buf) < n:
+ w.abort()
+ raise Exception('object read: expected %d bytes, got %d\n'
+ % (n, len(buf)))
+ (type, content) = git._decode_packobj(buf)
+ sha = git.calc_hash(type, content)
+ oldpack = w.exists(sha)
+ # FIXME: we only suggest a single index per cycle, because the client
+ # is currently dumb to download more than one per cycle anyway.
+ # Actually we should fix the client, but this is a minor optimization
+ # on the server side.
+ if not suggested and \
+ oldpack and (oldpack == True or oldpack.endswith('.midx')):
+ # FIXME: we shouldn't really have to know about midx files
+ # at this layer. But exists() on a midx doesn't return the
+ # packname (since it doesn't know)... probably we should just
+ # fix that deficiency of midx files eventually, although it'll
+ # make the files bigger. This method is certainly not very
+ # efficient.
+ w.objcache.refresh(skip_midx = True)
+ oldpack = w.objcache.exists(sha)
+ log('new suggestion: %r\n' % oldpack)
+ assert(oldpack)
+ assert(oldpack != True)
+ assert(not oldpack.endswith('.midx'))
+ w.objcache.refresh(skip_midx = False)
+ if not suggested and oldpack:
+ assert(oldpack.endswith('.idx'))
+ (dir,name) = os.path.split(oldpack)
+ if not (name in suggested):
+ log("bup server: suggesting index %s\n" % name)
+ conn.write('index %s\n' % name)
+ suggested[name] = 1
+ else:
+ w._raw_write([buf])
+ # NOTREACHED
+
+
+def read_ref(conn, refname):
+ git.check_repo_or_die()
+ r = git.read_ref(refname)
+ conn.write('%s\n' % (r or '').encode('hex'))
+ conn.ok()
+
+
+def update_ref(conn, refname):
+ git.check_repo_or_die()
+ newval = conn.readline().strip()
+ oldval = conn.readline().strip()
+ git.update_ref(refname, newval.decode('hex'), oldval.decode('hex'))
+ conn.ok()
+
+
+def cat(conn, id):
+ git.check_repo_or_die()
+ try:
+ for blob in git.cat(id):
+ conn.write(struct.pack('!I', len(blob)))
+ conn.write(blob)
+ except KeyError, e:
+ log('server: error: %s\n' % e)
+ conn.write('\0\0\0\0')
+ conn.error(e)
+ else:
+ conn.write('\0\0\0\0')
+ conn.ok()
+
+
+optspec = """
+bup server
+"""
+o = options.Options('bup server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+log('bup server: reading from stdin.\n')
+
+commands = {
+ 'init-dir': init_dir,
+ 'set-dir': set_dir,
+ 'list-indexes': list_indexes,
+ 'send-index': send_index,
+ 'receive-objects': receive_objects,
+ 'read-ref': read_ref,
+ 'update-ref': update_ref,
+ 'cat': cat,
}
+# FIXME: this protocol is totally lame and not at all future-proof.
+# (Especially since we abort completely as soon as *anything* bad happens)
+conn = Conn(sys.stdin, sys.stdout)
+lr = linereader(conn)
+for _line in lr:
+ line = _line.strip()
+ if not line:
+ continue
+ log('bup server: command: %r\n' % line)
+ words = line.split(' ', 1)
+ cmd = words[0]
+ rest = len(words)>1 and words[1] or ''
+ if cmd == 'quit':
+ break
+ else:
+ cmd = commands.get(cmd)
+ if cmd:
+ cmd(conn, rest)
+ else:
+ raise Exception('unknown server command: %r\n' % line)
+
+log('bup server: done\n')
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup join [-r host:path] [refs or hashes...]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup join', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+if not extra:
+ extra = linereader(sys.stdin)
+
+ret = 0
+
+if opt.remote:
+ cli = client.Client(opt.remote)
+ cat = cli.cat
+else:
+ cp = git.CatPipe()
+ cat = cp.join
+
+for id in extra:
+ try:
+ for blob in cat(id):
+ sys.stdout.write(blob)
+ except KeyError, e:
+ sys.stdout.flush()
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, re, errno, stat, time, math
+from bup import hashsplit, git, options, index, client
+from bup.helpers import *
+
+
+optspec = """
+bup save [-tc] [-n name] <filenames...>
+--
+r,remote= remote repository path
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+v,verbose increase log output (can be used more than once)
+q,quiet don't show progress meter
+smaller= only back up files smaller than n bytes
+"""
+o = options.Options('bup save', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.tree or opt.commit or opt.name):
+ o.fatal("use one or more of -t, -c, -n")
+if not extra:
+ o.fatal("no filenames given")
+
+opt.progress = (istty and not opt.quiet)
+opt.smaller = parse_num(opt.smaller or 0)
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+handle_ctrl_c()
+
+
+def eatslash(dir):
+ if dir.endswith('/'):
+ return dir[:-1]
+ else:
+ return dir
+
+
+parts = ['']
+shalists = [[]]
+
+def _push(part):
+ assert(part)
+ parts.append(part)
+ shalists.append([])
+
+def _pop(force_tree):
+ assert(len(parts) >= 1)
+ part = parts.pop()
+ shalist = shalists.pop()
+ tree = force_tree or w.new_tree(shalist)
+ if shalists:
+ shalists[-1].append(('40000', part, tree))
+ else: # this was the toplevel, so put it back for sanity
+ shalists.append(shalist)
+ return tree
+
+lastremain = None
+def progress_report(n):
+ global count, subcount, lastremain
+ subcount += n
+ cc = count + subcount
+ pct = total and (cc*100.0/total) or 0
+ now = time.time()
+ elapsed = now - tstart
+ kps = elapsed and int(cc/1024./elapsed)
+ kps_frac = 10 ** int(math.log(kps+1, 10) - 1)
+ kps = int(kps/kps_frac)*kps_frac
+ if cc:
+ remain = elapsed*1.0/cc * (total-cc)
+ else:
+ remain = 0.0
+ if (lastremain and (remain > lastremain)
+ and ((remain - lastremain)/lastremain < 0.05)):
+ remain = lastremain
+ else:
+ lastremain = remain
+ hours = int(remain/60/60)
+ mins = int(remain/60 - hours*60)
+ secs = int(remain - hours*60*60 - mins*60)
+ if elapsed < 30:
+ remainstr = ''
+ kpsstr = ''
+ else:
+ kpsstr = '%dk/s' % kps
+ if hours:
+ remainstr = '%dh%dm' % (hours, mins)
+ elif mins:
+ remainstr = '%dm%d' % (mins, secs)
+ else:
+ remainstr = '%ds' % secs
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files) %s %s\r'
+ % (pct, cc/1024, total/1024, fcount, ftotal,
+ remainstr, kpsstr))
+
+
+r = index.Reader(git.repo('bupindex'))
+
+def already_saved(ent):
+ return ent.is_valid() and w.exists(ent.sha) and ent.sha
+
+def wantrecurse_pre(ent):
+ return not already_saved(ent)
+
+def wantrecurse_during(ent):
+ return not already_saved(ent) or ent.sha_missing()
+
+total = ftotal = 0
+if opt.progress:
+ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_pre):
+ if not (ftotal % 10024):
+ progress('Reading index: %d\r' % ftotal)
+ exists = ent.exists()
+ hashvalid = already_saved(ent)
+ ent.set_sha_missing(not hashvalid)
+ if not opt.smaller or ent.size < opt.smaller:
+ if exists and not hashvalid:
+ total += ent.size
+ ftotal += 1
+ progress('Reading index: %d, done.\n' % ftotal)
+ hashsplit.progress_callback = progress_report
+
+tstart = time.time()
+count = subcount = fcount = 0
+lastskip_name = None
+lastdir = ''
+for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
+ (dir, file) = os.path.split(ent.name)
+ exists = (ent.flags & index.IX_EXISTS)
+ hashvalid = already_saved(ent)
+ wasmissing = ent.sha_missing()
+ oldsize = ent.size
+ if opt.verbose:
+ if not exists:
+ status = 'D'
+ elif not hashvalid:
+ if ent.sha == index.EMPTY_SHA:
+ status = 'A'
+ else:
+ status = 'M'
+ else:
+ status = ' '
+ if opt.verbose >= 2:
+ log('%s %-70s\n' % (status, ent.name))
+ elif not stat.S_ISDIR(ent.mode) and lastdir != dir:
+ if not lastdir.startswith(dir):
+ log('%s %-70s\n' % (status, os.path.join(dir, '')))
+ lastdir = dir
+
+ if opt.progress:
+ progress_report(0)
+ fcount += 1
+
+ if not exists:
+ continue
+ if opt.smaller and ent.size >= opt.smaller:
+ if exists and not hashvalid:
+ add_error('skipping large file "%s"' % ent.name)
+ lastskip_name = ent.name
+ continue
+
+ assert(dir.startswith('/'))
+ dirp = dir.split('/')
+ while parts > dirp:
+ _pop(force_tree = None)
+ if dir != '/':
+ for part in dirp[len(parts):]:
+ _push(part)
+
+ if not file:
+ # no filename portion means this is a subdir. But
+ # sub/parentdirectories already handled in the pop/push() part above.
+ oldtree = already_saved(ent) # may be None
+ newtree = _pop(force_tree = oldtree)
+ if not oldtree:
+ if lastskip_name and lastskip_name.startswith(ent.name):
+ ent.invalidate()
+ else:
+ ent.validate(040000, newtree)
+ ent.repack()
+ if exists and wasmissing:
+ count += oldsize
+ continue
+
+ # it's not a directory
+ id = None
+ if hashvalid:
+ mode = '%o' % ent.gitmode
+ id = ent.sha
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ else:
+ if stat.S_ISREG(ent.mode):
+ try:
+ f = hashsplit.open_noatime(ent.name)
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = hashsplit.split_to_blob_or_tree(w, [f])
+ else:
+ if stat.S_ISDIR(ent.mode):
+ assert(0) # handled above
+ elif stat.S_ISLNK(ent.mode):
+ try:
+ rl = os.readlink(ent.name)
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = ('120000', w.new_blob(rl))
+ else:
+ add_error(Exception('skipping special file "%s"' % ent.name))
+ lastskip_name = ent.name
+ if id:
+ ent.validate(int(mode, 8), id)
+ ent.repack()
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ if exists and wasmissing:
+ count += oldsize
+ subcount = 0
+
+
+if opt.progress:
+ pct = total and count*100.0/total or 100
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files), done. \n'
+ % (pct, count/1024, total/1024, fcount, ftotal))
+
+while len(parts) > 1:
+ _pop(force_tree = None)
+assert(len(shalists) == 1)
+tree = w.new_tree(shalists[-1])
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+if saved_errors:
+ log('WARNING: %d errors encountered while saving.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time
+from bup import options
+
+optspec = """
+bup tick
+"""
+o = options.Options('bup tick', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+t = time.time()
+tleft = 1 - (t - int(t))
+time.sleep(tleft)
+#!/usr/bin/env python
+import os, sys, stat, time
+from bup import options, git, index, drecurse
+from bup.helpers import *
+
+
+def merge_indexes(out, r1, r2):
+ for e in index.MergeIter([r1, r2]):
+ # FIXME: shouldn't we remove deleted entries eventually? When?
+ out.add_ixentry(e)
+
+
+class IterHelper:
+ def __init__(self, l):
+ self.i = iter(l)
+ self.cur = None
+ self.next()
+
+ def next(self):
+ try:
+ self.cur = self.i.next()
+ except StopIteration:
+ self.cur = None
+ return self.cur
+
+
+def check_index(reader):
+ try:
+ log('check: checking forward iteration...\n')
+ e = None
+ d = {}
+ for e in reader.forward_iter():
+ if e.children_n:
+ if opt.verbose:
+ log('%08x+%-4d %r\n' % (e.children_ofs, e.children_n,
+ e.name))
+ assert(e.children_ofs)
+ assert(e.name.endswith('/'))
+ assert(not d.get(e.children_ofs))
+ d[e.children_ofs] = 1
+ if e.flags & index.IX_HASHVALID:
+ assert(e.sha != index.EMPTY_SHA)
+ assert(e.gitmode)
+ assert(not e or e.name == '/') # last entry is *always* /
+ log('check: checking normal iteration...\n')
+ last = None
+ for e in reader:
+ if last:
+ assert(last > e.name)
+ last = e.name
+ except:
+ log('index error! at %r\n' % e)
+ raise
+ log('check: passed.\n')
+
+
+def update_index(top):
+ ri = index.Reader(indexfile)
+ wi = index.Writer(indexfile)
+ rig = IterHelper(ri.iter(name=top))
+ tstart = int(time.time())
+
+ hashgen = None
+ if opt.fake_valid:
+ def hashgen(name):
+ return (0100644, index.FAKE_SHA)
+
+ total = 0
+ for (path,pst) in drecurse.recursive_dirlist([top], xdev=opt.xdev):
+ if opt.verbose>=2 or (opt.verbose==1 and stat.S_ISDIR(pst.st_mode)):
+ sys.stdout.write('%s\n' % path)
+ sys.stdout.flush()
+ progress('Indexing: %d\r' % total)
+ elif not (total % 128):
+ progress('Indexing: %d\r' % total)
+ total += 1
+ while rig.cur and rig.cur.name > path: # deleted paths
+ if rig.cur.exists():
+ rig.cur.set_deleted()
+ rig.cur.repack()
+ rig.next()
+ if rig.cur and rig.cur.name == path: # paths that already existed
+ if pst:
+ rig.cur.from_stat(pst, tstart)
+ if not (rig.cur.flags & index.IX_HASHVALID):
+ if hashgen:
+ (rig.cur.gitmode, rig.cur.sha) = hashgen(path)
+ rig.cur.flags |= index.IX_HASHVALID
+ if opt.fake_invalid:
+ rig.cur.invalidate()
+ rig.cur.repack()
+ rig.next()
+ else: # new paths
+ wi.add(path, pst, hashgen = hashgen)
+ progress('Indexing: %d, done.\n' % total)
+
+ if ri.exists():
+ ri.save()
+ wi.flush()
+ if wi.count:
+ wr = wi.new_reader()
+ if opt.check:
+ log('check: before merging: oldfile\n')
+ check_index(ri)
+ log('check: before merging: newfile\n')
+ check_index(wr)
+ mi = index.Writer(indexfile)
+ merge_indexes(mi, ri, wr)
+ ri.close()
+ mi.close()
+ wr.close()
+ wi.abort()
+ else:
+ wi.close()
+
+
+optspec = """
+bup index <-p|m|u> [options...] <filenames...>
+--
+p,print print the index entries for the given names (also works with -u)
+m,modified print only added/deleted/modified files (implies -p)
+s,status print each filename with a status char (A/M/D) (implies -p)
+H,hash print the hash for each object next to its name (implies -p)
+l,long print more information about each file
+u,update (recursively) update the index entries for the given filenames
+x,xdev,one-file-system don't cross filesystem boundaries
+fake-valid mark all index entries as up-to-date even if they aren't
+fake-invalid mark all index entries as invalid
+check carefully check index file integrity
+f,indexfile= the name of the index file (default 'index')
+v,verbose increase log output (can be used more than once)
+"""
+o = options.Options('bup index', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not (opt.modified or opt['print'] or opt.status or opt.update or opt.check):
+ o.fatal('supply one or more of -p, -s, -m, -u, or --check')
+if (opt.fake_valid or opt.fake_invalid) and not opt.update:
+ o.fatal('--fake-{in,}valid are meaningless without -u')
+if opt.fake_valid and opt.fake_invalid:
+ o.fatal('--fake-valid is incompatible with --fake-invalid')
+
+git.check_repo_or_die()
+indexfile = opt.indexfile or git.repo('bupindex')
+
+handle_ctrl_c()
+
+if opt.check:
+ log('check: starting initial check.\n')
+ check_index(index.Reader(indexfile))
+
+paths = index.reduce_paths(extra)
+
+if opt.update:
+ if not paths:
+ o.fatal('update (-u) requested but no paths given')
+ for (rp,path) in paths:
+ update_index(rp)
+
+if opt['print'] or opt.status or opt.modified:
+ for (name, ent) in index.Reader(indexfile).filter(extra or ['']):
+ if (opt.modified
+ and (ent.is_valid() or ent.is_deleted() or not ent.mode)):
+ continue
+ line = ''
+ if opt.status:
+ if ent.is_deleted():
+ line += 'D '
+ elif not ent.is_valid():
+ if ent.sha == index.EMPTY_SHA:
+ line += 'A '
+ else:
+ line += 'M '
+ else:
+ line += ' '
+ if opt.hash:
+ line += ent.sha.encode('hex') + ' '
+ if opt.long:
+ line += "%7s %7s " % (oct(ent.mode), oct(ent.gitmode))
+ print line + (name or './')
+
+if opt.check and (opt['print'] or opt.status or opt.modified or opt.update):
+ log('check: starting final check.\n')
+ check_index(index.Reader(indexfile))
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, struct
+from bup import options, helpers
+
+optspec = """
+bup rbackup-server
+--
+ This command is not intended to be run manually.
+"""
+o = options.Options('bup rbackup-server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if extra:
+ o.fatal('no arguments expected')
+
+# get the subcommand's argv.
+# Normally we could just pass this on the command line, but since we'll often
+# be getting called on the other end of an ssh pipe, which tends to mangle
+# argv (by sending it via the shell), this way is much safer.
+buf = sys.stdin.read(4)
+sz = struct.unpack('!I', buf)[0]
+assert(sz > 0)
+assert(sz < 1000000)
+buf = sys.stdin.read(sz)
+assert(len(buf) == sz)
+argv = buf.split('\0')
+
+# stdin/stdout are supposedly connected to 'bup server' that the caller
+# started for us (often on the other end of an ssh tunnel), so we don't want
+# to misuse them. Move them out of the way, then replace stdout with
+# a pointer to stderr in case our subcommand wants to do something with it.
#
-# Function that sends a SIGHUP to the daemon/service
+# It might be nice to do the same with stdin, but my experiments showed that
+# ssh seems to make its child's stderr a readable-but-never-reads-anything
+# socket. They really should have used shutdown(SHUT_WR) on the other end
+# of it, but probably didn't. Anyway, it's too messy, so let's just make sure
+# anyone reading from stdin is disappointed.
#
-do_reload() {
- #
- # If the daemon can reload its configuration without
- # restarting (for example, when it is sent a SIGHUP),
- # then implement that here.
- #
- start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
- return 0
-}
-
-case "$1" in
- start)
- [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
- do_start
- case "$?" in
- 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
- 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
- esac
- ;;
- stop)
- [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
- do_stop
- case "$?" in
- 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
- 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
- esac
- ;;
- #reload|force-reload)
- #
- # If do_reload() is not implemented then leave this commented out
- # and leave 'force-reload' as an alias for 'restart'.
- #
- #log_daemon_msg "Reloading $DESC" "$NAME"
- #do_reload
- #log_end_msg $?
- #;;
- restart|force-reload)
- #
- # If the "reload" option is implemented then remove the
- # 'force-reload' alias
- #
- log_daemon_msg "Restarting $DESC" "$NAME"
- do_stop
- case "$?" in
- 0|1)
- do_start
- case "$?" in
- 0) log_end_msg 0 ;;
- 1) log_end_msg 1 ;; # Old process is still running
- *) log_end_msg 1 ;; # Failed to start
- esac
- ;;
- *)
- # Failed to stop
- log_end_msg 1
- ;;
- esac
- ;;
- *)
- #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
- echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-
-### BEGIN INIT INFO
-# Provides: sshd
-# Required-Start: $network $local_fs $remote_fs
-# Required-Stop:
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: OpenBSD Secure Shell server
-### END INIT INFO
-
-set -e
-
-# /etc/init.d/ssh: start and stop the OpenBSD "secure shell(tm)" daemon
-
-test -x /usr/sbin/sshd || exit 0
-( /usr/sbin/sshd -\? 2>&1 | grep -q OpenSSH ) 2>/dev/null || exit 0
-
-SSHD_OOM_ADJUST=-17
-if test -f /etc/default/ssh; then
- . /etc/default/ssh
-fi
-
-. /lib/lsb/init-functions
-
-if [ -n "$2" ]; then
- SSHD_OPTS="$SSHD_OPTS $2"
-fi
-
-# Are we running from init?
-run_by_init() {
- ([ "$previous" ] && [ "$runlevel" ]) || [ "$runlevel" = S ]
-}
-
-check_for_no_start() {
- # forget it if we're trying to start, and /etc/ssh/sshd_not_to_be_run exists
- if [ -e /etc/ssh/sshd_not_to_be_run ]; then
- if [ "$1" = log_end_msg ]; then
- log_end_msg 0
- fi
- if ! run_by_init; then
- log_action_msg "OpenBSD Secure Shell server not in use (/etc/ssh/sshd_not_to_be_run)"
- fi
- exit 0
- fi
-}
-
-check_dev_null() {
- if [ ! -c /dev/null ]; then
- if [ "$1" = log_end_msg ]; then
- log_end_msg 1 || true
- fi
- if ! run_by_init; then
- log_action_msg "/dev/null is not a character device!"
- fi
- exit 1
- fi
-}
-
-check_privsep_dir() {
- # Create the PrivSep empty dir if necessary
- if [ ! -d /var/run/sshd ]; then
- mkdir /var/run/sshd
- chmod 0755 /var/run/sshd
- fi
-}
-
-check_config() {
- if [ ! -e /etc/ssh/sshd_not_to_be_run ]; then
- /usr/sbin/sshd -t || exit 1
- fi
-}
+# (You can't just leave stdin/stdout "not open" by closing the file
+# descriptors. Then the next file that opens is automatically assigned 0 or 1,
+# and people *trying* to read/write stdin/stdout get screwed.)
+os.dup2(0, 3)
+os.dup2(1, 4)
+os.dup2(2, 1)
+fd = os.open('/dev/null', os.O_RDONLY)
+os.dup2(fd, 0)
+os.close(fd)
+
+os.environ['BUP_SERVER_REVERSE'] = helpers.hostname()
+os.execvp(argv[0], argv)
+sys.exit(99)
+#!/usr/bin/env python
+import sys, os, glob, subprocess, time
+from bup import options, git
+from bup.helpers import *
+
+par2_ok = 0
+nullf = open('/dev/null')
+
+def debug(s):
+ if opt.verbose:
+ log(s)
+
+def run(argv):
+ # at least in python 2.5, using "stdout=2" or "stdout=sys.stderr" below
+ # doesn't actually work, because subprocess closes fd #2 right before
+ # execing for some reason. So we work around it by duplicating the fd
+ # first.
+ fd = os.dup(2) # copy stderr
+ try:
+ p = subprocess.Popen(argv, stdout=fd, close_fds=False)
+ return p.wait()
+ finally:
+ os.close(fd)
+
+def par2_setup():
+ global par2_ok
+ rv = 1
+ try:
+ p = subprocess.Popen(['par2', '--help'],
+ stdout=nullf, stderr=nullf, stdin=nullf)
+ rv = p.wait()
+ except OSError:
+ log('fsck: warning: par2 not found; disabling recovery features.\n')
+ else:
+ par2_ok = 1
+
+def parv(lvl):
+ if opt.verbose >= lvl:
+ if istty:
+ return []
+ else:
+ return ['-q']
+ else:
+ return ['-qq']
+
+def par2_generate(base):
+ return run(['par2', 'create', '-n1', '-c200'] + parv(2)
+ + ['--', base, base+'.pack', base+'.idx'])
+
+def par2_verify(base):
+ return run(['par2', 'verify'] + parv(3) + ['--', base])
+
+def par2_repair(base):
+ return run(['par2', 'repair'] + parv(2) + ['--', base])
+
+def quick_verify(base):
+ f = open(base + '.pack', 'rb')
+ f.seek(-20, 2)
+ wantsum = f.read(20)
+ assert(len(wantsum) == 20)
+ f.seek(0)
+ sum = Sha1()
+ for b in chunkyreader(f, os.fstat(f.fileno()).st_size - 20):
+ sum.update(b)
+ if sum.digest() != wantsum:
+ raise ValueError('expected %r, got %r' % (wantsum.encode('hex'),
+ sum.hexdigest()))
+
-adjust_oom() {
- if [ -e /var/run/sshd.pid ]; then
- PID="$(head -n1 /var/run/sshd.pid)"
- if [ -e "/proc/$PID/oom_adj" ]; then
- printf '%s' "$SSHD_OOM_ADJUST" >"/proc/$PID/oom_adj" || true
- fi
- fi
-}
+def git_verify(base):
+ if opt.quick:
+ try:
+ quick_verify(base)
+ except Exception, e:
+ debug('error: %s\n' % e)
+ return 1
+ return 0
+ else:
+ return run(['git', 'verify-pack', '--', base])
+
+
+def do_pack(base, last):
+ code = 0
+ if par2_ok and par2_exists and (opt.repair or not opt.generate):
+ vresult = par2_verify(base)
+ if vresult != 0:
+ if opt.repair:
+ rresult = par2_repair(base)
+ if rresult != 0:
+ print '%s par2 repair: failed (%d)' % (last, rresult)
+ code = rresult
+ else:
+ print '%s par2 repair: succeeded (0)' % last
+ code = 100
+ else:
+ print '%s par2 verify: failed (%d)' % (last, vresult)
+ code = vresult
+ else:
+ print '%s ok' % last
+ elif not opt.generate or (par2_ok and not par2_exists):
+ gresult = git_verify(base)
+ if gresult != 0:
+ print '%s git verify: failed (%d)' % (last, gresult)
+ code = gresult
+ else:
+ if par2_ok and opt.generate:
+ presult = par2_generate(base)
+ if presult != 0:
+ print '%s par2 create: failed (%d)' % (last, presult)
+ code = presult
+ else:
+ print '%s ok' % last
+ else:
+ print '%s ok' % last
+ else:
+ assert(opt.generate and (not par2_ok or par2_exists))
+ debug(' skipped: par2 file already generated.\n')
+ return code
+
+
+optspec = """
+bup fsck [options...] [filenames...]
+--
+r,repair attempt to repair errors using par2 (dangerous!)
+g,generate generate auto-repair information using par2
+v,verbose increase verbosity (can be used more than once)
+quick just check pack sha1sum, don't use git verify-pack
+j,jobs= run 'n' jobs in parallel
+par2-ok immediately return 0 if par2 is ok, 1 if not
+disable-par2 ignore par2 even if it is available
+"""
+o = options.Options('bup fsck', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+par2_setup()
+if opt.par2_ok:
+ if par2_ok:
+ sys.exit(0) # 'true' in sh
+ else:
+ sys.exit(1)
+if opt.disable_par2:
+ par2_ok = 0
+
+git.check_repo_or_die()
+
+if not extra:
+ debug('fsck: No filenames given: checking all packs.\n')
+ extra = glob.glob(git.repo('objects/pack/*.pack'))
+
+code = 0
+count = 0
+outstanding = {}
+for name in extra:
+ if name.endswith('.pack'):
+ base = name[:-5]
+ elif name.endswith('.idx'):
+ base = name[:-4]
+ elif name.endswith('.par2'):
+ base = name[:-5]
+ elif os.path.exists(name + '.pack'):
+ base = name
+ else:
+ raise Exception('%s is not a pack file!' % name)
+ (dir,last) = os.path.split(base)
+ par2_exists = os.path.exists(base + '.par2')
+ if par2_exists and os.stat(base + '.par2').st_size == 0:
+ par2_exists = 0
+ sys.stdout.flush()
+ debug('fsck: checking %s (%s)\n'
+ % (last, par2_ok and par2_exists and 'par2' or 'git'))
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+ if not opt.jobs:
+ nc = do_pack(base, last)
+ code = code or nc
+ count += 1
+ else:
+ while len(outstanding) >= opt.jobs:
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ pid = os.fork()
+ if pid: # parent
+ outstanding[pid] = 1
+ else: # child
+ try:
+ sys.exit(do_pack(base, last))
+ except Exception, e:
+ log('exception: %r\n' % e)
+ sys.exit(99)
+
+while len(outstanding):
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+if not opt.verbose and istty:
+ log('fsck done. \n')
+sys.exit(code)
+#!/usr/bin/env python
+import sys, os, struct, getopt, subprocess, signal
+from bup import options, ssh
+from bup.helpers import *
+
+optspec = """
+bup rbackup <hostname> index ...
+bup rbackup <hostname> save ...
+bup rbackup <hostname> split ...
+"""
+o = options.Options('bup rbackup', optspec, optfunc=getopt.getopt)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if len(extra) < 2:
+ o.fatal('arguments expected')
+
+class SigException(Exception):
+ def __init__(self, signum):
+ self.signum = signum
+ Exception.__init__(self, 'signal %d received' % signum)
+def handler(signum, frame):
+ raise SigException(signum)
+
+signal.signal(signal.SIGTERM, handler)
+signal.signal(signal.SIGINT, handler)
+
+sp = None
+p = None
+ret = 99
+
+try:
+ hostname = extra[0]
+ argv = extra[1:]
+ p = ssh.connect(hostname, 'rbackup-server')
+
+ argvs = '\0'.join(['bup'] + argv)
+ p.stdin.write(struct.pack('!I', len(argvs)) + argvs)
+ p.stdin.flush()
+
+ main_exe = os.environ.get('BUP_MAIN_EXE') or sys.argv[0]
+ sp = subprocess.Popen([main_exe, 'server'], stdin=p.stdout, stdout=p.stdin)
+
+ p.stdin.close()
+ p.stdout.close()
+
+finally:
+ while 1:
+ # if we get a signal while waiting, we have to keep waiting, just
+ # in case our child doesn't die.
+ try:
+ ret = p.wait()
+ sp.wait()
+ break
+ except SigException, e:
+ log('\nbup rbackup: %s\n' % e)
+ os.kill(p.pid, e.signum)
+ ret = 84
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re
+from bup import options
+
+optspec = """
+bup newliner
+"""
+o = options.Options('bup newliner', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+r = re.compile(r'([\r\n])')
+lastlen = 0
+all = ''
+while 1:
+ l = r.split(all, 1)
+ if len(l) <= 1:
+ try:
+ b = os.read(sys.stdin.fileno(), 4096)
+ except KeyboardInterrupt:
+ break
+ if not b:
+ break
+ all += b
+ else:
+ assert(len(l) == 3)
+ (line, splitchar, all) = l
+ #splitchar = '\n'
+ sys.stdout.write('%-*s%s' % (lastlen, line, splitchar))
+ if splitchar == '\r':
+ lastlen = len(line)
+ else:
+ lastlen = 0
+ sys.stdout.flush()
+
+if lastlen or all:
+ sys.stdout.write('%-*s\n' % (lastlen, all))
+#!/usr/bin/env python
+import sys
+from bup import options, git, _hashsplit
+from bup.helpers import *
+
+
+optspec = """
+bup margin
+"""
+o = options.Options('bup margin', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+git.check_repo_or_die()
+#git.ignore_midx = 1
+
+mi = git.PackIdxList(git.repo('objects/pack'))
+last = '\0'*20
+longmatch = 0
+for i in mi:
+ if i == last:
+ continue
+ #assert(str(i) >= last)
+ pm = _hashsplit.bitmatch(last, i)
+ longmatch = max(longmatch, pm)
+ last = i
+print longmatch
+#!/usr/bin/env python
+from bup import options, drecurse
+from bup.helpers import *
+
+optspec = """
+bup drecurse <path>
+--
+x,xdev,one-file-system don't cross filesystem boundaries
+q,quiet don't actually print filenames
+profile run under the python profiler
+"""
+o = options.Options('bup drecurse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one filename expected")
+
+it = drecurse.recursive_dirlist(extra, opt.xdev)
+if opt.profile:
+ import cProfile
+ def do_it():
+ for i in it:
+ pass
+ cProfile.run('do_it()')
+else:
+ if opt.quiet:
+ for i in it:
+ pass
+ else:
+ for (name,st) in it:
+ print name
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup split [-tcb] [-n name] [--bench] [filenames...]
+--
+r,remote= remote repository path
+b,blobs output a series of blob ids
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+N,noop don't actually save the data anywhere
+q,quiet don't print progress messages
+v,verbose increase log output (can be used more than once)
+copy just copy input to output, hashsplitting along the way
+bench print benchmark timings to stderr
+max-pack-size= maximum bytes in a single pack
+max-pack-objects= maximum number of objects in a single pack
+fanout= maximum number of blobs in a single tree
+"""
+o = options.Options('bup split', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.blobs or opt.tree or opt.commit or opt.name or
+ opt.noop or opt.copy):
+ o.fatal("use one or more of -b, -t, -c, -n, -N, --copy")
+if (opt.noop or opt.copy) and (opt.blobs or opt.tree or
+ opt.commit or opt.name):
+ o.fatal('-N is incompatible with -b, -t, -c, -n')
+
+if opt.verbose >= 2:
+ git.verbose = opt.verbose - 1
+ opt.bench = 1
+if opt.max_pack_size:
+ hashsplit.max_pack_size = parse_num(opt.max_pack_size)
+if opt.max_pack_objects:
+ hashsplit.max_pack_objects = parse_num(opt.max_pack_objects)
+if opt.fanout:
+ hashsplit.fanout = parse_num(opt.fanout)
+if opt.blobs:
+ hashsplit.fanout = 0
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+start_time = time.time()
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.noop or opt.copy:
+ cli = w = oldref = None
+elif opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+files = extra and (open(fn) for fn in extra) or [sys.stdin]
+if w:
+ shalist = hashsplit.split_to_shalist(w, files)
+ tree = w.new_tree(shalist)
+else:
+ last = 0
+ for (blob, bits) in hashsplit.hashsplit_iter(files):
+ hashsplit.total_split += len(blob)
+ if opt.copy:
+ sys.stdout.write(str(blob))
+ megs = hashsplit.total_split/1024/1024
+ if not opt.quiet and last != megs:
+ progress('%d Mbytes read\r' % megs)
+ last = megs
+ progress('%d Mbytes read, done.\n' % megs)
+
+if opt.verbose:
+ log('\n')
+if opt.blobs:
+ for (mode,name,bin) in shalist:
+ print bin.encode('hex')
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup split\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+if w:
+ w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+secs = time.time() - start_time
+size = hashsplit.total_split
+if opt.bench:
+ log('\nbup: %.2fkbytes in %.2f secs = %.2f kbytes/sec\n'
+ % (size/1024., secs, size/1024./secs))
+#!/usr/bin/env python
+import sys, re, struct, mmap
+from bup import git, options
+from bup.helpers import *
+
+
+def s_from_bytes(bytes):
+ clist = [chr(b) for b in bytes]
+ return ''.join(clist)
+
+
+def report(count):
+ fields = ['VmSize', 'VmRSS', 'VmData', 'VmStk']
+ d = {}
+ for line in open('/proc/self/status').readlines():
+ l = re.split(r':\s*', line.strip(), 1)
+ d[l[0]] = l[1]
+ if count >= 0:
+ e1 = count
+ fields = [d[k] for k in fields]
+ else:
+ e1 = ''
+ print ('%9s ' + ('%10s ' * len(fields))) % tuple([e1] + fields)
+ sys.stdout.flush()
+
+
+optspec = """
+bup memtest [-n elements] [-c cycles]
+--
+n,number= number of objects per cycle
+c,cycles= number of cycles to run
+ignore-midx ignore .midx files, use only .idx files
+"""
+o = options.Options('bup memtest', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+git.ignore_midx = opt.ignore_midx
+
+git.check_repo_or_die()
+m = git.PackIdxList(git.repo('objects/pack'))
+
+cycles = opt.cycles or 100
+number = opt.number or 10000
+
+report(-1)
+f = open('/dev/urandom')
+a = mmap.mmap(-1, 20)
+report(0)
+for c in xrange(cycles):
+ for n in xrange(number):
+ b = f.read(3)
+ if 0:
+ bytes = list(struct.unpack('!BBB', b)) + [0]*17
+ bytes[2] &= 0xf0
+ bin = struct.pack('!20s', s_from_bytes(bytes))
+ else:
+ a[0:2] = b[0:2]
+ a[2] = chr(ord(b[2]) & 0xf0)
+ bin = str(a[0:20])
+ #print bin.encode('hex')
+ m.exists(bin)
+ report((c+1)*number)
+#!/usr/bin/env python
+import sys, os, stat
+from bup import options, git, vfs
+from bup.helpers import *
+
+def print_node(text, n):
+ prefix = ''
+ if opt.hash:
+ prefix += "%s " % n.hash.encode('hex')
+ if stat.S_ISDIR(n.mode):
+ print '%s%s/' % (prefix, text)
+ elif stat.S_ISLNK(n.mode):
+ print '%s%s@' % (prefix, text)
+ else:
+ print '%s%s' % (prefix, text)
+
+
+optspec = """
+bup ls <dirs...>
+--
+s,hash show hash for each file
+"""
+o = options.Options('bup ls', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+
+if not extra:
+ extra = ['/']
+
+ret = 0
+for d in extra:
+ try:
+ n = top.lresolve(d)
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ print_node(sub.name, sub)
+ else:
+ print_node(d, n)
+ except vfs.NodeError, e:
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re, stat, readline, fnmatch
+from bup import options, git, shquote, vfs
+from bup.helpers import *
+
+def node_name(text, n):
+ if stat.S_ISDIR(n.mode):
+ return '%s/' % text
+ elif stat.S_ISLNK(n.mode):
+ return '%s@' % text
+ else:
+ return '%s' % text
+
+
+def do_ls(path, n):
+ l = []
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ l.append(node_name(sub.name, sub))
+ else:
+ l.append(node_name(path, n))
+ print columnate(l, '')
+
-export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"
-
-case "$1" in
- start)
- check_privsep_dir
- check_for_no_start
- check_dev_null
- log_daemon_msg "Starting OpenBSD Secure Shell server" "sshd"
- if start-stop-daemon --start --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd -- $SSHD_OPTS; then
- log_end_msg 0
- adjust_oom
- else
- log_end_msg 1
- fi
- ;;
- stop)
- log_daemon_msg "Stopping OpenBSD Secure Shell server" "sshd"
- if start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/sshd.pid; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
-
- reload|force-reload)
- check_for_no_start
- check_config
- log_daemon_msg "Reloading OpenBSD Secure Shell server's configuration" "sshd"
- if start-stop-daemon --stop --signal 1 --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
-
- restart)
- check_privsep_dir
- check_config
- log_daemon_msg "Restarting OpenBSD Secure Shell server" "sshd"
- start-stop-daemon --stop --quiet --oknodo --retry 30 --pidfile /var/run/sshd.pid
- check_for_no_start log_end_msg
- check_dev_null log_end_msg
- if start-stop-daemon --start --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd -- $SSHD_OPTS; then
- log_end_msg 0
- adjust_oom
- else
- log_end_msg 1
- fi
- ;;
-
- try-restart)
- check_privsep_dir
- check_config
- log_daemon_msg "Restarting OpenBSD Secure Shell server" "sshd"
- set +e
- start-stop-daemon --stop --quiet --retry 30 --pidfile /var/run/sshd.pid
- RET="$?"
- set -e
- case $RET in
- 0)
- # old daemon stopped
- check_for_no_start log_end_msg
- check_dev_null log_end_msg
- if start-stop-daemon --start --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd -- $SSHD_OPTS; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- 1)
- # daemon not running
- log_progress_msg "(not running)"
- log_end_msg 0
- ;;
- *)
- # failed to stop
- log_progress_msg "(failed to stop)"
- log_end_msg 1
- ;;
- esac
- ;;
-
- *)
- log_action_msg "Usage: /etc/init.d/ssh {start|stop|reload|force-reload|restart|try-restart}"
- exit 1
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: stop-bootlogd
-# Required-Start: $remote_fs
-# Required-Stop:
-# Default-Start: 1 2 3 4 5
-# Default-Stop:
-# Short-Description: Stop bootlogd
-# Description: See the bootlogd script
-### END INIT INFO
-
-NAME=stop-bootlogd
-DAEMON=/sbin/bootlogd
-
-[ -x "$DAEMON" ] || exit 0
-
-case "$1" in
- start)
- /etc/init.d/bootlogd stop
- ;;
- stop|restart|force-reload)
- # No-op
- ;;
- *)
- echo "Usage: $NAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: stop-bootlogd-single
-# Required-Start: $remote_fs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Stop bootlogd in single user mode
-# Description: See the bootlogd script
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-NAME=stop-bootlogd-single
-DAEMON=/sbin/bootlogd
-
-[ -x "$DAEMON" ] || exit 0
-
-case "$1" in
- start)
- if [ ! -e /proc/cmdline ] || grep -q '\<single\>' /proc/cmdline
- then
- /etc/init.d/bootlogd stop
- fi
- ;;
- stop|restart|force-reload)
- # No-op
- ;;
- *)
- echo "Usage: $NAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-# /etc/init.d/sysklogd: start the system log daemon.
-
-### BEGIN INIT INFO
-# Provides: syslog
-# Required-Start: $local_fs $time
-# Required-Stop: $local_fs $time
-# Should-Start: $network $named
-# Should-Stop: $network $named
-# Default-Start: S 1 2 3 4 5
-# Default-Stop: 0 6
-# Short-Description: System logger
-### END INIT INFO
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-
-pidfile=/var/run/syslogd.pid
-binpath=/sbin/syslogd
-
-test -x $binpath || exit 0
-
-# syslogd options should be set in /etc/default/syslogd
-SYSLOGD=""
-
-# user to run syslogd as - this can overriden in /etc/default/syslogd
-USER="syslog"
-
-test ! -r /etc/default/syslogd || . /etc/default/syslogd
-
-# allow ltsp to override
-test ! -r /etc/ltsp/syslogd || . /etc/ltsp/syslogd
-
-# Figure out under which user syslogd should be running as
-if echo ${SYSLOGD} | grep -q '^.*-u[[:space:]]*\([[:alnum:]]*\)[[:space:]]*.*$'
-then
- # A specific user has been set on the command line, try to extract it.
- USER=$(echo ${SYSLOGD} | sed -e 's/^.*-u[[:space:]]*\([[:alnum:]]*\)[[:space:]]*.*$/\1/')
-else
- # By default, run syslogd under the syslog user
- SYSLOGD="${SYSLOGD} -u ${USER}"
-fi
-
-# Unable to get the user under which syslogd should be running, stop.
-if [ -z "${USER}" ]
-then
- log_failure_msg "Unable to get syslog user"
- exit 1
-fi
-
-. /lib/lsb/init-functions
-
-create_xconsole()
-{
- # Only proceed if /dev/xconsole is used at all
- if ! grep -q '^[^#].*/dev/xconsole' /etc/syslog.conf
- then
- return
- fi
-
- if [ ! -e /dev/xconsole ]; then
- mknod -m 640 /dev/xconsole p
- else
- chmod 0640 /dev/xconsole
- fi
-
- chown ${USER}:adm /dev/xconsole
+def write_to_file(inf, outf):
+ for blob in chunkyreader(inf):
+ outf.write(blob)
+
-}
+def inputiter():
+ if os.isatty(sys.stdin.fileno()):
+ while 1:
+ try:
+ yield raw_input('bup> ')
+ except EOFError:
+ break
+ else:
+ for line in sys.stdin:
+ yield line
+
+
+def _completer_get_subs(line):
+ (qtype, lastword) = shquote.unfinished_word(line)
+ (dir,name) = os.path.split(lastword)
+ #log('\ncompleter: %r %r %r\n' % (qtype, lastword, text))
+ n = pwd.resolve(dir)
+ subs = list(filter(lambda x: x.name.startswith(name),
+ n.subs()))
+ return (dir, name, qtype, lastword, subs)
+
+
+_last_line = None
+_last_res = None
+def completer(text, state):
+ global _last_line
+ global _last_res
+ try:
+ line = readline.get_line_buffer()[:readline.get_endidx()]
+ if _last_line != line:
+ _last_res = _completer_get_subs(line)
+ _last_line = line
+ (dir, name, qtype, lastword, subs) = _last_res
+ if state < len(subs):
+ sn = subs[state]
+ sn1 = sn.resolve('') # deref symlinks
+ fullname = os.path.join(dir, sn.name)
+ if stat.S_ISDIR(sn1.mode):
+ ret = shquote.what_to_add(qtype, lastword, fullname+'/',
+ terminate=False)
+ else:
+ ret = shquote.what_to_add(qtype, lastword, fullname,
+ terminate=True) + ' '
+ return text + ret
+ except Exception, e:
+ log('\nerror in completion: %s\n' % e)
+
+
+optspec = """
+bup ftp
+"""
+o = options.Options('bup ftp', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+top = vfs.RefList(None)
+pwd = top
+
+if extra:
+ lines = extra
+else:
+ readline.set_completer_delims(' \t\n\r/')
+ readline.set_completer(completer)
+ readline.parse_and_bind("tab: complete")
+ lines = inputiter()
+
+for line in lines:
+ if not line.strip():
+ continue
+ words = [word for (wordstart,word) in shquote.quotesplit(line)]
+ cmd = words[0].lower()
+ #log('execute: %r %r\n' % (cmd, parm))
+ try:
+ if cmd == 'ls':
+ for parm in (words[1:] or ['.']):
+ do_ls(parm, pwd.resolve(parm))
+ elif cmd == 'cd':
+ for parm in words[1:]:
+ pwd = pwd.resolve(parm)
+ elif cmd == 'pwd':
+ print pwd.fullname()
+ elif cmd == 'cat':
+ for parm in words[1:]:
+ write_to_file(pwd.resolve(parm).open(), sys.stdout)
+ elif cmd == 'get':
+ if len(words) not in [2,3]:
+ raise Exception('Usage: get <filename> [localname]')
+ rname = words[1]
+ (dir,base) = os.path.split(rname)
+ lname = len(words)>2 and words[2] or base
+ inf = pwd.resolve(rname).open()
+ log('Saving %r\n' % lname)
+ write_to_file(inf, open(lname, 'wb'))
+ elif cmd == 'mget':
+ for parm in words[1:]:
+ (dir,base) = os.path.split(parm)
+ for n in pwd.resolve(dir).subs():
+ if fnmatch.fnmatch(n.name, base):
+ try:
+ log('Saving %r\n' % n.name)
+ inf = n.open()
+ outf = open(n.name, 'wb')
+ write_to_file(inf, outf)
+ outf.close()
+ except Exception, e:
+ log(' error: %s\n' % e)
+ elif cmd == 'help' or cmd == '?':
+ log('Commands: ls cd pwd cat get mget help quit\n')
+ elif cmd == 'quit' or cmd == 'exit' or cmd == 'bye':
+ break
+ else:
+ raise Exception('no such command %r' % cmd)
+ except Exception, e:
+ log('error: %s\n' % e)
+ #raise
+#!/usr/bin/env python
+import sys, mmap
+from bup import options, _hashsplit
+from bup.helpers import *
+
+optspec = """
+bup random [-S seed] <numbytes>
+--
+S,seed= optional random number seed (default 1)
+f,force print random data to stdout even if it's a tty
+"""
+o = options.Options('bup random', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+total = parse_num(extra[0])
+
+if opt.force or (not os.isatty(1) and
+ not atoi(os.environ.get('BUP_FORCE_TTY')) & 1):
+ _hashsplit.write_random(sys.stdout.fileno(), total, opt.seed or 0)
+else:
+ log('error: not writing binary data to a terminal. Use -f to force.\n')
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, glob
+from bup import options
+
+optspec = """
+bup help <command>
+"""
+o = options.Options('bup help', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) == 0:
+ # the wrapper program provides the default usage string
+ os.execvp(os.environ['BUP_MAIN_EXE'], ['bup'])
+elif len(extra) == 1:
+ docname = (extra[0]=='bup' and 'bup' or ('bup-%s' % extra[0]))
+ exe = sys.argv[0]
+ (exepath, exefile) = os.path.split(exe)
+ manpath = os.path.join(exepath, '../Documentation/' + docname + '.[1-9]')
+ g = glob.glob(manpath)
+ if g:
+ os.execvp('man', ['man', '-l', g[0]])
+ else:
+ os.execvp('man', ['man', docname])
+else:
+ o.fatal("exactly one command name expected")
+#!/usr/bin/env python
+import sys, os, stat, errno, fuse, re, time, tempfile
+from bup import options, git, vfs
+from bup.helpers import *
+
+
+class Stat(fuse.Stat):
+ def __init__(self):
+ self.st_mode = 0
+ self.st_ino = 0
+ self.st_dev = 0
+ self.st_nlink = 0
+ self.st_uid = 0
+ self.st_gid = 0
+ self.st_size = 0
+ self.st_atime = 0
+ self.st_mtime = 0
+ self.st_ctime = 0
+ self.st_blocks = 0
+ self.st_blksize = 0
+ self.st_rdev = 0
+
+
+cache = {}
+def cache_get(top, path):
+ parts = path.split('/')
+ cache[('',)] = top
+ c = None
+ max = len(parts)
+ #log('cache: %r\n' % cache.keys())
+ for i in range(max):
+ pre = parts[:max-i]
+ #log('cache trying: %r\n' % pre)
+ c = cache.get(tuple(pre))
+ if c:
+ rest = parts[max-i:]
+ for r in rest:
+ #log('resolving %r from %r\n' % (r, c.fullname()))
+ c = c.lresolve(r)
+ key = tuple(pre + [r])
+ #log('saving: %r\n' % (key,))
+ cache[key] = c
+ break
+ assert(c)
+ return c
+
+
-fix_log_ownership()
-{
- for l in `syslogd-listfiles -a`
- do
- chown ${USER}:adm $l
- done
-}
+class BupFs(fuse.Fuse):
+ def __init__(self, top):
+ fuse.Fuse.__init__(self)
+ self.top = top
+
+ def getattr(self, path):
+ log('--getattr(%r)\n' % path)
+ try:
+ node = cache_get(self.top, path)
+ st = Stat()
+ st.st_mode = node.mode
+ st.st_nlink = node.nlinks()
+ st.st_size = node.size()
+ st.st_mtime = node.mtime
+ st.st_ctime = node.ctime
+ st.st_atime = node.atime
+ return st
+ except vfs.NoSuchFile:
+ return -errno.ENOENT
+
+ def readdir(self, path, offset):
+ log('--readdir(%r)\n' % path)
+ node = cache_get(self.top, path)
+ yield fuse.Direntry('.')
+ yield fuse.Direntry('..')
+ for sub in node.subs():
+ yield fuse.Direntry(sub.name)
+
+ def readlink(self, path):
+ log('--readlink(%r)\n' % path)
+ node = cache_get(self.top, path)
+ return node.readlink()
+
+ def open(self, path, flags):
+ log('--open(%r)\n' % path)
+ node = cache_get(self.top, path)
+ accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
+ if (flags & accmode) != os.O_RDONLY:
+ return -errno.EACCES
+ node.open()
+
+ def release(self, path, flags):
+ log('--release(%r)\n' % path)
+
+ def read(self, path, size, offset):
+ log('--read(%r)\n' % path)
+ n = cache_get(self.top, path)
+ o = n.open()
+ o.seek(offset)
+ return o.read(size)
+
+
+if not hasattr(fuse, '__version__'):
+ raise RuntimeError, "your fuse module is too old for fuse.__version__"
+fuse.fuse_python_api = (0, 2)
+
+
+optspec = """
+bup fuse [-d] [-f] <mountpoint>
+--
+d,debug increase debug level
+f,foreground run in foreground
+"""
+o = options.Options('bup fuse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+f = BupFs(top)
+f.fuse_args.mountpoint = extra[0]
+if opt.debug:
+ f.fuse_args.add('debug')
+if opt.foreground:
+ f.fuse_args.setmod('foreground')
+print f.multithreaded
+f.multithreaded = False
+
+f.main()
+#!/usr/bin/env python
+from bup import git, options, client
+from bup.helpers import *
+
+optspec = """
+[BUP_DIR=...] bup init [-r host:path]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup init', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+
+if opt.remote:
+ git.init_repo() # local repo
+ git.check_repo_or_die()
+ cli = client.Client(opt.remote, create=True)
+ cli.close()
+else:
+ git.init_repo()
+#!/usr/bin/env python
+import sys, math, struct, glob
+from bup import options, git
+from bup.helpers import *
+
+PAGE_SIZE=4096
+SHA_PER_PAGE=PAGE_SIZE/200.
+
+
+def merge(idxlist, bits, table):
+ count = 0
+ for e in git.idxmerge(idxlist):
+ count += 1
+ prefix = git.extract_bits(e, bits)
+ table[prefix] = count
+ yield e
+
+
+def do_midx(outdir, outfilename, infilenames):
+ if not outfilename:
+ assert(outdir)
+ sum = Sha1('\0'.join(infilenames)).hexdigest()
+ outfilename = '%s/midx-%s.midx' % (outdir, sum)
+
+ inp = []
+ total = 0
+ for name in infilenames:
+ ix = git.PackIdx(name)
+ inp.append(ix)
+ total += len(ix)
+
+ log('Merging %d indexes (%d objects).\n' % (len(infilenames), total))
+ if (not opt.force and (total < 1024 and len(infilenames) < 3)) \
+ or (opt.force and not total):
+ log('midx: nothing to do.\n')
+ return
+
+ pages = int(total/SHA_PER_PAGE) or 1
+ bits = int(math.ceil(math.log(pages, 2)))
+ entries = 2**bits
+ log('Table size: %d (%d bits)\n' % (entries*4, bits))
+
+ table = [0]*entries
+
+ try:
+ os.unlink(outfilename)
+ except OSError:
+ pass
+ f = open(outfilename + '.tmp', 'w+')
+ f.write('MIDX\0\0\0\2')
+ f.write(struct.pack('!I', bits))
+ assert(f.tell() == 12)
+ f.write('\0'*4*entries)
+
+ for e in merge(inp, bits, table):
+ f.write(e)
+
+ f.write('\0'.join(os.path.basename(p) for p in infilenames))
+
+ f.seek(12)
+ f.write(struct.pack('!%dI' % entries, *table))
+ f.close()
+ os.rename(outfilename + '.tmp', outfilename)
+
+ # this is just for testing
+ if 0:
+ p = git.PackMidx(outfilename)
+ assert(len(p.idxnames) == len(infilenames))
+ print p.idxnames
+ assert(len(p) == total)
+ pi = iter(p)
+ for i in merge(inp, total, bits, table):
+ assert(i == pi.next())
+ assert(p.exists(i))
+
+ print outfilename
+
+optspec = """
+bup midx [options...] <idxnames...>
+--
+o,output= output midx filename (default: auto-generated)
+a,auto automatically create .midx from any unindexed .idx files
+f,force automatically create .midx from *all* .idx files
+"""
+o = options.Options('bup midx', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra and (opt.auto or opt.force):
+ o.fatal("you can't use -f/-a and also provide filenames")
+
+git.check_repo_or_die()
+
+if extra:
+ do_midx(git.repo('objects/pack'), opt.output, extra)
+elif opt.auto or opt.force:
+ paths = [git.repo('objects/pack')]
+ paths += glob.glob(git.repo('index-cache/*/.'))
+ for path in paths:
+ log('midx: scanning %s\n' % path)
+ if opt.force:
+ do_midx(path, opt.output, glob.glob('%s/*.idx' % path))
+ elif opt.auto:
+ m = git.PackIdxList(path)
+ needed = {}
+ for pack in m.packs: # only .idx files without a .midx are open
+ if pack.name.endswith('.idx'):
+ needed[pack.name] = 1
+ del m
+ do_midx(path, opt.output, needed.keys())
+ log('\n')
+else:
+ o.fatal("you must use -f or -a or provide input filenames")
+#!/usr/bin/env python
+import sys, os, random
+from bup import options
+from bup.helpers import *
+
+
+def randblock(n):
+ l = []
+ for i in xrange(n):
+ l.append(chr(random.randrange(0,256)))
+ return ''.join(l)
+
+
+optspec = """
+bup damage [-n count] [-s maxsize] [-S seed] <filenames...>
+--
+ WARNING: THIS COMMAND IS EXTREMELY DANGEROUS
+n,num= number of blocks to damage
+s,size= maximum size of each damaged block
+percent= maximum size of each damaged block (as a percent of entire file)
+equal spread damage evenly throughout the file
+S,seed= random number seed (for repeatable tests)
+"""
+o = options.Options('bup damage', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not extra:
+ o.fatal('filenames expected')
+
+if opt.seed != None:
+ random.seed(opt.seed)
+
+for name in extra:
+ log('Damaging "%s"...\n' % name)
+ f = open(name, 'r+b')
+ st = os.fstat(f.fileno())
+ size = st.st_size
+ if opt.percent or opt.size:
+ ms1 = int(float(opt.percent or 0)/100.0*size) or size
+ ms2 = opt.size or size
+ maxsize = min(ms1, ms2)
+ else:
+ maxsize = 1
+ chunks = opt.num or 10
+ chunksize = size/chunks
+ for r in range(chunks):
+ sz = random.randrange(1, maxsize+1)
+ if sz > size:
+ sz = size
+ if opt.equal:
+ ofs = r*chunksize
+ else:
+ ofs = random.randrange(0, size - sz + 1)
+ log(' %6d bytes at %d\n' % (sz, ofs))
+ f.seek(ofs)
+ f.write(randblock(sz))
+ f.close()
+#!/usr/bin/env python
+import sys, struct, mmap
+from bup import options, git
+from bup.helpers import *
+
+suspended_w = None
+
+
+def init_dir(conn, arg):
+ git.init_repo(arg)
+ log('bup server: bupdir initialized: %r\n' % git.repodir)
+ conn.ok()
+
+
+def set_dir(conn, arg):
+ git.check_repo_or_die(arg)
+ log('bup server: bupdir is %r\n' % git.repodir)
+ conn.ok()
-running()
-{
- # No pidfile, probably no daemon present
- #
- if [ ! -f $pidfile ]
- then
- return 1
- fi
-
- pid=`cat $pidfile`
-
- # No pid, probably no daemon present
- #
- if [ -z "$pid" ]
- then
- return 1
- fi
-
- if [ ! -d /proc/$pid ]
- then
- return 1
- fi
-
- cmd=`cat /proc/$pid/cmdline | tr "\000" "\n"|head -n 1`
-
- # No syslogd?
- #
- if [ "$cmd" != "$binpath" ]
- then
- return 1
- fi
-
- return 0
+
+def list_indexes(conn, junk):
+ git.check_repo_or_die()
+ for f in os.listdir(git.repo('objects/pack')):
+ if f.endswith('.idx'):
+ conn.write('%s\n' % f)
+ conn.ok()
+
+
+def send_index(conn, name):
+ git.check_repo_or_die()
+ assert(name.find('/') < 0)
+ assert(name.endswith('.idx'))
+ idx = git.PackIdx(git.repo('objects/pack/%s' % name))
+ conn.write(struct.pack('!I', len(idx.map)))
+ conn.write(idx.map)
+ conn.ok()
+
+
+def receive_objects(conn, junk):
+ global suspended_w
+ git.check_repo_or_die()
+ suggested = {}
+ if suspended_w:
+ w = suspended_w
+ suspended_w = None
+ else:
+ w = git.PackWriter()
+ while 1:
+ ns = conn.read(4)
+ if not ns:
+ w.abort()
+ raise Exception('object read: expected length header, got EOF\n')
+ n = struct.unpack('!I', ns)[0]
+ #log('expecting %d bytes\n' % n)
+ if not n:
+ log('bup server: received %d object%s.\n'
+ % (w.count, w.count!=1 and "s" or ''))
+ fullpath = w.close()
+ if fullpath:
+ (dir, name) = os.path.split(fullpath)
+ conn.write('%s.idx\n' % name)
+ conn.ok()
+ return
+ elif n == 0xffffffff:
+ log('bup server: receive-objects suspended.\n')
+ suspended_w = w
+ conn.ok()
+ return
+
+ buf = conn.read(n) # object sizes in bup are reasonably small
+ #log('read %d bytes\n' % n)
+ if len(buf) < n:
+ w.abort()
+ raise Exception('object read: expected %d bytes, got %d\n'
+ % (n, len(buf)))
+ (type, content) = git._decode_packobj(buf)
+ sha = git.calc_hash(type, content)
+ oldpack = w.exists(sha)
+ # FIXME: we only suggest a single index per cycle, because the client
+ # is currently dumb to download more than one per cycle anyway.
+ # Actually we should fix the client, but this is a minor optimization
+ # on the server side.
+ if not suggested and \
+ oldpack and (oldpack == True or oldpack.endswith('.midx')):
+ # FIXME: we shouldn't really have to know about midx files
+ # at this layer. But exists() on a midx doesn't return the
+ # packname (since it doesn't know)... probably we should just
+ # fix that deficiency of midx files eventually, although it'll
+ # make the files bigger. This method is certainly not very
+ # efficient.
+ w.objcache.refresh(skip_midx = True)
+ oldpack = w.objcache.exists(sha)
+ log('new suggestion: %r\n' % oldpack)
+ assert(oldpack)
+ assert(oldpack != True)
+ assert(not oldpack.endswith('.midx'))
+ w.objcache.refresh(skip_midx = False)
+ if not suggested and oldpack:
+ assert(oldpack.endswith('.idx'))
+ (dir,name) = os.path.split(oldpack)
+ if not (name in suggested):
+ log("bup server: suggesting index %s\n" % name)
+ conn.write('index %s\n' % name)
+ suggested[name] = 1
+ else:
+ w._raw_write([buf])
+ # NOTREACHED
+
+
+def read_ref(conn, refname):
+ git.check_repo_or_die()
+ r = git.read_ref(refname)
+ conn.write('%s\n' % (r or '').encode('hex'))
+ conn.ok()
+
+
+def update_ref(conn, refname):
+ git.check_repo_or_die()
+ newval = conn.readline().strip()
+ oldval = conn.readline().strip()
+ git.update_ref(refname, newval.decode('hex'), oldval.decode('hex'))
+ conn.ok()
+
+
+def cat(conn, id):
+ git.check_repo_or_die()
+ try:
+ for blob in git.cat(id):
+ conn.write(struct.pack('!I', len(blob)))
+ conn.write(blob)
+ except KeyError, e:
+ log('server: error: %s\n' % e)
+ conn.write('\0\0\0\0')
+ conn.error(e)
+ else:
+ conn.write('\0\0\0\0')
+ conn.ok()
+
+
+optspec = """
+bup server
+"""
+o = options.Options('bup server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+log('bup server: reading from stdin.\n')
+
+commands = {
+ 'init-dir': init_dir,
+ 'set-dir': set_dir,
+ 'list-indexes': list_indexes,
+ 'send-index': send_index,
+ 'receive-objects': receive_objects,
+ 'read-ref': read_ref,
+ 'update-ref': update_ref,
+ 'cat': cat,
}
-case "$1" in
- start)
- log_begin_msg "Starting system log daemon..."
- create_xconsole
- fix_log_ownership
- start-stop-daemon --start --quiet --pidfile $pidfile --name syslogd --startas $binpath -- $SYSLOGD
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping system log daemon..."
- start-stop-daemon --stop --quiet --pidfile $pidfile --name syslogd
- log_end_msg $?
- ;;
- reload|force-reload)
- log_begin_msg "Reloading system log daemon..."
- fix_log_ownership
- start-stop-daemon --stop --quiet --signal 1 --pidfile $pidfile --name syslogd
- log_end_msg $?
- ;;
- restart)
- log_begin_msg "Restarting system log daemon..."
- start-stop-daemon --stop --retry 5 --quiet --pidfile $pidfile --name syslogd
- fix_log_ownership
- start-stop-daemon --start --quiet --pidfile $pidfile --name syslogd --startas $binpath -- $SYSLOGD
- log_end_msg $?
- ;;
- reload-or-restart)
- if running
- then
- $0 reload
- else
- $0 start
- fi
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/sysklogd {start|stop|reload|restart|force-reload|reload-or-restart}"
- exit 1
-esac
-
-exit 0
-#!/bin/sh -e
-# init script for udev
-
-# Check the package is still installed
-[ -x /sbin/udevd ] || exit 0
-
-# Get LSB functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-
-case "$1" in
- start)
- # We need the uevent support introduced in 2.6.15, bail out if we
- # don't have it and fall back to a static /dev
- if [ ! -f /sys/class/mem/null/uevent ]; then
- if mountpoint -q /dev; then
- # uh-oh, initramfs made some kind of /dev, get rid of it
- umount -l /dev/.static/dev
- umount -l /dev
- fi
- exit 1
- fi
-
- if ! mountpoint -q /dev; then
- # initramfs didn't mount /dev, so we'll need to do that
- mount -n --bind /dev /etc/udev
- mount -n -t tmpfs -o mode=0755 udev /dev
- mkdir -m 0700 -p /dev/.static/dev
- mount -n --move /etc/udev /dev/.static/dev
- fi
-
- # Copy over default device tree
- cp -a -f /lib/udev/devices/* /dev
-
- # It's all over netlink now
- if [ -e /proc/sys/kernel/hotplug ]; then
- echo "" > /proc/sys/kernel/hotplug
- fi
-
- # Start udevd
- log_begin_msg "Starting kernel event manager..."
- if start-stop-daemon --start --quiet --exec /sbin/udevd -- --daemon; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
-
- # This next bit can take a while
- if type usplash_write >/dev/null 2>&1; then
- usplash_write "TIMEOUT 360" ||:
- trap "usplash_write 'TIMEOUT 15' ||:" 0
- fi
-
- # Log things that trigger does
- /sbin/udevadm monitor -e >/dev/.udev.log &
- UDEV_MONITOR_PID=$!
-
- # Fix permissions and missing symlinks/programs for devices made in
- # initramfs, and catch up on everything we missed
- log_begin_msg "Loading hardware drivers..."
- /sbin/udevadm trigger
- if /sbin/udevadm settle; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
-
- # Kill the udev monitor again
- kill $UDEV_MONITOR_PID
- ;;
- stop)
- log_begin_msg "Stopping kernel event manager..."
- if start-stop-daemon --stop --quiet --oknodo --exec /sbin/udevd; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- umount -l /dev/.static/dev
- umount -l /dev
- ;;
- restart)
- cp -au /lib/udev/devices/* /dev
-
- log_begin_msg "Loading additional hardware drivers..."
- /sbin/udevadm trigger
- if /sbin/udevadm settle; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
- reload|force-reload)
- log_begin_msg "Reloading kernel event manager..."
- if start-stop-daemon --stop --signal 1 --exec /sbin/udevd; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
-*)
- echo "Usage: /etc/init.d/udev {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh -e
-# init script to finish up udev
-
-# Check the package is still installed
-[ -x /sbin/udevd ] || exit 0
-
-# Get LSB functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-
-case "$1" in
- start)
- # Save udev log in /var/log/udev
- if [ -e /dev/.udev.log ]; then
- mv -f /dev/.udev.log /var/log/udev
- fi
-
- # Copy any rules generated while the root filesystem was read-only
- for file in /dev/.udev/tmp-rules--*; do
- dest=${file##*tmp-rules--}
- [ "$dest" = '*' ] && break
- cat $file >> /etc/udev/rules.d/$dest
- rm -f $file
- done
- ;;
- stop|restart|reload|force-reload)
- ;;
-*)
- echo "Usage: /etc/init.d/udev {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: umountfs
-# Required-Start: umountnfs urandom
-# Required-Stop:
-# Default-Start: 0 6
-# Default-Stop:
-# Short-Description: Turn off swap and unmount all local file systems.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-umask 022
-
-# Print in order of decreasing length
-#
-# Algorithm: Find and print longest argument, then call self
-# to print remaining arguments in order of decreasing length
-#
-# This function runs at one tenth the speed of the sort program
-# but we use the function because we don't want to rely on any
-# programs in /usr/.
+# FIXME: this protocol is totally lame and not at all future-proof.
+# (Especially since we abort completely as soon as *anything* bad happens)
+conn = Conn(sys.stdin, sys.stdout)
+lr = linereader(conn)
+for _line in lr:
+ line = _line.strip()
+ if not line:
+ continue
+ log('bup server: command: %r\n' % line)
+ words = line.split(' ', 1)
+ cmd = words[0]
+ rest = len(words)>1 and words[1] or ''
+ if cmd == 'quit':
+ break
+ else:
+ cmd = commands.get(cmd)
+ if cmd:
+ cmd(conn, rest)
+ else:
+ raise Exception('unknown server command: %r\n' % line)
+
+log('bup server: done\n')
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup join [-r host:path] [refs or hashes...]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup join', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+if not extra:
+ extra = linereader(sys.stdin)
+
+ret = 0
+
+if opt.remote:
+ cli = client.Client(opt.remote)
+ cat = cli.cat
+else:
+ cp = git.CatPipe()
+ cat = cp.join
+
+for id in extra:
+ try:
+ for blob in cat(id):
+ sys.stdout.write(blob)
+ except KeyError, e:
+ sys.stdout.flush()
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, re, errno, stat, time, math
+from bup import hashsplit, git, options, index, client
+from bup.helpers import *
+
+
+optspec = """
+bup save [-tc] [-n name] <filenames...>
+--
+r,remote= remote repository path
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+v,verbose increase log output (can be used more than once)
+q,quiet don't show progress meter
+smaller= only back up files smaller than n bytes
+"""
+o = options.Options('bup save', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.tree or opt.commit or opt.name):
+ o.fatal("use one or more of -t, -c, -n")
+if not extra:
+ o.fatal("no filenames given")
+
+opt.progress = (istty and not opt.quiet)
+opt.smaller = parse_num(opt.smaller or 0)
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+handle_ctrl_c()
+
+
+def eatslash(dir):
+ if dir.endswith('/'):
+ return dir[:-1]
+ else:
+ return dir
+
+
+parts = ['']
+shalists = [[]]
+
+def _push(part):
+ assert(part)
+ parts.append(part)
+ shalists.append([])
+
+def _pop(force_tree):
+ assert(len(parts) >= 1)
+ part = parts.pop()
+ shalist = shalists.pop()
+ tree = force_tree or w.new_tree(shalist)
+ if shalists:
+ shalists[-1].append(('40000', part, tree))
+ else: # this was the toplevel, so put it back for sanity
+ shalists.append(shalist)
+ return tree
+
+lastremain = None
+def progress_report(n):
+ global count, subcount, lastremain
+ subcount += n
+ cc = count + subcount
+ pct = total and (cc*100.0/total) or 0
+ now = time.time()
+ elapsed = now - tstart
+ kps = elapsed and int(cc/1024./elapsed)
+ kps_frac = 10 ** int(math.log(kps+1, 10) - 1)
+ kps = int(kps/kps_frac)*kps_frac
+ if cc:
+ remain = elapsed*1.0/cc * (total-cc)
+ else:
+ remain = 0.0
+ if (lastremain and (remain > lastremain)
+ and ((remain - lastremain)/lastremain < 0.05)):
+ remain = lastremain
+ else:
+ lastremain = remain
+ hours = int(remain/60/60)
+ mins = int(remain/60 - hours*60)
+ secs = int(remain - hours*60*60 - mins*60)
+ if elapsed < 30:
+ remainstr = ''
+ kpsstr = ''
+ else:
+ kpsstr = '%dk/s' % kps
+ if hours:
+ remainstr = '%dh%dm' % (hours, mins)
+ elif mins:
+ remainstr = '%dm%d' % (mins, secs)
+ else:
+ remainstr = '%ds' % secs
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files) %s %s\r'
+ % (pct, cc/1024, total/1024, fcount, ftotal,
+ remainstr, kpsstr))
+
+
+r = index.Reader(git.repo('bupindex'))
+
+def already_saved(ent):
+ return ent.is_valid() and w.exists(ent.sha) and ent.sha
+
+def wantrecurse_pre(ent):
+ return not already_saved(ent)
+
+def wantrecurse_during(ent):
+ return not already_saved(ent) or ent.sha_missing()
+
+total = ftotal = 0
+if opt.progress:
+ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_pre):
+ if not (ftotal % 10024):
+ progress('Reading index: %d\r' % ftotal)
+ exists = ent.exists()
+ hashvalid = already_saved(ent)
+ ent.set_sha_missing(not hashvalid)
+ if not opt.smaller or ent.size < opt.smaller:
+ if exists and not hashvalid:
+ total += ent.size
+ ftotal += 1
+ progress('Reading index: %d, done.\n' % ftotal)
+ hashsplit.progress_callback = progress_report
+
+tstart = time.time()
+count = subcount = fcount = 0
+lastskip_name = None
+lastdir = ''
+for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
+ (dir, file) = os.path.split(ent.name)
+ exists = (ent.flags & index.IX_EXISTS)
+ hashvalid = already_saved(ent)
+ wasmissing = ent.sha_missing()
+ oldsize = ent.size
+ if opt.verbose:
+ if not exists:
+ status = 'D'
+ elif not hashvalid:
+ if ent.sha == index.EMPTY_SHA:
+ status = 'A'
+ else:
+ status = 'M'
+ else:
+ status = ' '
+ if opt.verbose >= 2:
+ log('%s %-70s\n' % (status, ent.name))
+ elif not stat.S_ISDIR(ent.mode) and lastdir != dir:
+ if not lastdir.startswith(dir):
+ log('%s %-70s\n' % (status, os.path.join(dir, '')))
+ lastdir = dir
+
+ if opt.progress:
+ progress_report(0)
+ fcount += 1
+
+ if not exists:
+ continue
+ if opt.smaller and ent.size >= opt.smaller:
+ if exists and not hashvalid:
+ add_error('skipping large file "%s"' % ent.name)
+ lastskip_name = ent.name
+ continue
+
+ assert(dir.startswith('/'))
+ dirp = dir.split('/')
+ while parts > dirp:
+ _pop(force_tree = None)
+ if dir != '/':
+ for part in dirp[len(parts):]:
+ _push(part)
+
+ if not file:
+ # no filename portion means this is a subdir. But
+ # sub/parentdirectories already handled in the pop/push() part above.
+ oldtree = already_saved(ent) # may be None
+ newtree = _pop(force_tree = oldtree)
+ if not oldtree:
+ if lastskip_name and lastskip_name.startswith(ent.name):
+ ent.invalidate()
+ else:
+ ent.validate(040000, newtree)
+ ent.repack()
+ if exists and wasmissing:
+ count += oldsize
+ continue
+
+ # it's not a directory
+ id = None
+ if hashvalid:
+ mode = '%o' % ent.gitmode
+ id = ent.sha
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ else:
+ if stat.S_ISREG(ent.mode):
+ try:
+ f = hashsplit.open_noatime(ent.name)
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = hashsplit.split_to_blob_or_tree(w, [f])
+ else:
+ if stat.S_ISDIR(ent.mode):
+ assert(0) # handled above
+ elif stat.S_ISLNK(ent.mode):
+ try:
+ rl = os.readlink(ent.name)
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = ('120000', w.new_blob(rl))
+ else:
+ add_error(Exception('skipping special file "%s"' % ent.name))
+ lastskip_name = ent.name
+ if id:
+ ent.validate(int(mode, 8), id)
+ ent.repack()
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ if exists and wasmissing:
+ count += oldsize
+ subcount = 0
+
+
+if opt.progress:
+ pct = total and count*100.0/total or 100
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files), done. \n'
+ % (pct, count/1024, total/1024, fcount, ftotal))
+
+while len(parts) > 1:
+ _pop(force_tree = None)
+assert(len(shalists) == 1)
+tree = w.new_tree(shalists[-1])
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+if saved_errors:
+ log('WARNING: %d errors encountered while saving.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time
+from bup import options
+
+optspec = """
+bup tick
+"""
+o = options.Options('bup tick', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+t = time.time()
+tleft = 1 - (t - int(t))
+time.sleep(tleft)
+#!/usr/bin/env python
+import os, sys, stat, time
+from bup import options, git, index, drecurse
+from bup.helpers import *
+
+
+def merge_indexes(out, r1, r2):
+ for e in index.MergeIter([r1, r2]):
+ # FIXME: shouldn't we remove deleted entries eventually? When?
+ out.add_ixentry(e)
+
+
+class IterHelper:
+ def __init__(self, l):
+ self.i = iter(l)
+ self.cur = None
+ self.next()
+
+ def next(self):
+ try:
+ self.cur = self.i.next()
+ except StopIteration:
+ self.cur = None
+ return self.cur
+
+
+def check_index(reader):
+ try:
+ log('check: checking forward iteration...\n')
+ e = None
+ d = {}
+ for e in reader.forward_iter():
+ if e.children_n:
+ if opt.verbose:
+ log('%08x+%-4d %r\n' % (e.children_ofs, e.children_n,
+ e.name))
+ assert(e.children_ofs)
+ assert(e.name.endswith('/'))
+ assert(not d.get(e.children_ofs))
+ d[e.children_ofs] = 1
+ if e.flags & index.IX_HASHVALID:
+ assert(e.sha != index.EMPTY_SHA)
+ assert(e.gitmode)
+ assert(not e or e.name == '/') # last entry is *always* /
+ log('check: checking normal iteration...\n')
+ last = None
+ for e in reader:
+ if last:
+ assert(last > e.name)
+ last = e.name
+ except:
+ log('index error! at %r\n' % e)
+ raise
+ log('check: passed.\n')
+
+
+def update_index(top):
+ ri = index.Reader(indexfile)
+ wi = index.Writer(indexfile)
+ rig = IterHelper(ri.iter(name=top))
+ tstart = int(time.time())
+
+ hashgen = None
+ if opt.fake_valid:
+ def hashgen(name):
+ return (0100644, index.FAKE_SHA)
+
+ total = 0
+ for (path,pst) in drecurse.recursive_dirlist([top], xdev=opt.xdev):
+ if opt.verbose>=2 or (opt.verbose==1 and stat.S_ISDIR(pst.st_mode)):
+ sys.stdout.write('%s\n' % path)
+ sys.stdout.flush()
+ progress('Indexing: %d\r' % total)
+ elif not (total % 128):
+ progress('Indexing: %d\r' % total)
+ total += 1
+ while rig.cur and rig.cur.name > path: # deleted paths
+ if rig.cur.exists():
+ rig.cur.set_deleted()
+ rig.cur.repack()
+ rig.next()
+ if rig.cur and rig.cur.name == path: # paths that already existed
+ if pst:
+ rig.cur.from_stat(pst, tstart)
+ if not (rig.cur.flags & index.IX_HASHVALID):
+ if hashgen:
+ (rig.cur.gitmode, rig.cur.sha) = hashgen(path)
+ rig.cur.flags |= index.IX_HASHVALID
+ if opt.fake_invalid:
+ rig.cur.invalidate()
+ rig.cur.repack()
+ rig.next()
+ else: # new paths
+ wi.add(path, pst, hashgen = hashgen)
+ progress('Indexing: %d, done.\n' % total)
+
+ if ri.exists():
+ ri.save()
+ wi.flush()
+ if wi.count:
+ wr = wi.new_reader()
+ if opt.check:
+ log('check: before merging: oldfile\n')
+ check_index(ri)
+ log('check: before merging: newfile\n')
+ check_index(wr)
+ mi = index.Writer(indexfile)
+ merge_indexes(mi, ri, wr)
+ ri.close()
+ mi.close()
+ wr.close()
+ wi.abort()
+ else:
+ wi.close()
+
+
+optspec = """
+bup index <-p|m|u> [options...] <filenames...>
+--
+p,print print the index entries for the given names (also works with -u)
+m,modified print only added/deleted/modified files (implies -p)
+s,status print each filename with a status char (A/M/D) (implies -p)
+H,hash print the hash for each object next to its name (implies -p)
+l,long print more information about each file
+u,update (recursively) update the index entries for the given filenames
+x,xdev,one-file-system don't cross filesystem boundaries
+fake-valid mark all index entries as up-to-date even if they aren't
+fake-invalid mark all index entries as invalid
+check carefully check index file integrity
+f,indexfile= the name of the index file (default 'index')
+v,verbose increase log output (can be used more than once)
+"""
+o = options.Options('bup index', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not (opt.modified or opt['print'] or opt.status or opt.update or opt.check):
+ o.fatal('supply one or more of -p, -s, -m, -u, or --check')
+if (opt.fake_valid or opt.fake_invalid) and not opt.update:
+ o.fatal('--fake-{in,}valid are meaningless without -u')
+if opt.fake_valid and opt.fake_invalid:
+ o.fatal('--fake-valid is incompatible with --fake-invalid')
+
+git.check_repo_or_die()
+indexfile = opt.indexfile or git.repo('bupindex')
+
+handle_ctrl_c()
+
+if opt.check:
+ log('check: starting initial check.\n')
+ check_index(index.Reader(indexfile))
+
+paths = index.reduce_paths(extra)
+
+if opt.update:
+ if not paths:
+ o.fatal('update (-u) requested but no paths given')
+ for (rp,path) in paths:
+ update_index(rp)
+
+if opt['print'] or opt.status or opt.modified:
+ for (name, ent) in index.Reader(indexfile).filter(extra or ['']):
+ if (opt.modified
+ and (ent.is_valid() or ent.is_deleted() or not ent.mode)):
+ continue
+ line = ''
+ if opt.status:
+ if ent.is_deleted():
+ line += 'D '
+ elif not ent.is_valid():
+ if ent.sha == index.EMPTY_SHA:
+ line += 'A '
+ else:
+ line += 'M '
+ else:
+ line += ' '
+ if opt.hash:
+ line += ent.sha.encode('hex') + ' '
+ if opt.long:
+ line += "%7s %7s " % (oct(ent.mode), oct(ent.gitmode))
+ print line + (name or './')
+
+if opt.check and (opt['print'] or opt.status or opt.modified or opt.update):
+ log('check: starting final check.\n')
+ check_index(index.Reader(indexfile))
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, struct
+from bup import options, helpers
+
+optspec = """
+bup rbackup-server
+--
+ This command is not intended to be run manually.
+"""
+o = options.Options('bup rbackup-server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if extra:
+ o.fatal('no arguments expected')
+
+# get the subcommand's argv.
+# Normally we could just pass this on the command line, but since we'll often
+# be getting called on the other end of an ssh pipe, which tends to mangle
+# argv (by sending it via the shell), this way is much safer.
+buf = sys.stdin.read(4)
+sz = struct.unpack('!I', buf)[0]
+assert(sz > 0)
+assert(sz < 1000000)
+buf = sys.stdin.read(sz)
+assert(len(buf) == sz)
+argv = buf.split('\0')
+
+# stdin/stdout are supposedly connected to 'bup server' that the caller
+# started for us (often on the other end of an ssh tunnel), so we don't want
+# to misuse them. Move them out of the way, then replace stdout with
+# a pointer to stderr in case our subcommand wants to do something with it.
#
-# N.B.: Arguments must not be null and must not contain whitespace
+# It might be nice to do the same with stdin, but my experiments showed that
+# ssh seems to make its child's stderr a readable-but-never-reads-anything
+# socket. They really should have used shutdown(SHUT_WR) on the other end
+# of it, but probably didn't. Anyway, it's too messy, so let's just make sure
+# anyone reading from stdin is disappointed.
#
-pioodl() {
- [ "$1" ] || return 0
- ARGNUM=1
- ARGNUM_LONGEST=0
- ARGLENGTH_LONGEST=0
- for ARG in "$@"
- do
- ARGLENGTH="${#ARG}"
- if [ "$ARGLENGTH" -gt "$ARGLENGTH_LONGEST" ]
- then
- ARGLENGTH_LONGEST="$ARGLENGTH"
- ARGNUM_LONGEST="$ARGNUM"
- fi
- ARGNUM=$(($ARGNUM + 1))
- done
- # The method of passing prevargs assumes that args can be
- # delimited with spaces
- ARGNUM=1
- PREVARGS=""
- while [ "$ARGNUM" -lt "$ARGNUM_LONGEST" ]
- do
- PREVARGS="$PREVARGS $1"
- shift
- ARGNUM=$(($ARGNUM + 1))
- done
- echo "$1"
- shift
- pioodl $PREVARGS "$@"
-}
+# (You can't just leave stdin/stdout "not open" by closing the file
+# descriptors. Then the next file that opens is automatically assigned 0 or 1,
+# and people *trying* to read/write stdin/stdout get screwed.)
+os.dup2(0, 3)
+os.dup2(1, 4)
+os.dup2(2, 1)
+fd = os.open('/dev/null', os.O_RDONLY)
+os.dup2(fd, 0)
+os.close(fd)
+
+os.environ['BUP_SERVER_REVERSE'] = helpers.hostname()
+os.execvp(argv[0], argv)
+sys.exit(99)
+#!/usr/bin/env python
+import sys, os, glob, subprocess, time
+from bup import options, git
+from bup.helpers import *
+
+par2_ok = 0
+nullf = open('/dev/null')
+
+def debug(s):
+ if opt.verbose:
+ log(s)
+
+def run(argv):
+ # at least in python 2.5, using "stdout=2" or "stdout=sys.stderr" below
+ # doesn't actually work, because subprocess closes fd #2 right before
+ # execing for some reason. So we work around it by duplicating the fd
+ # first.
+ fd = os.dup(2) # copy stderr
+ try:
+ p = subprocess.Popen(argv, stdout=fd, close_fds=False)
+ return p.wait()
+ finally:
+ os.close(fd)
+
+def par2_setup():
+ global par2_ok
+ rv = 1
+ try:
+ p = subprocess.Popen(['par2', '--help'],
+ stdout=nullf, stderr=nullf, stdin=nullf)
+ rv = p.wait()
+ except OSError:
+ log('fsck: warning: par2 not found; disabling recovery features.\n')
+ else:
+ par2_ok = 1
+
+def parv(lvl):
+ if opt.verbose >= lvl:
+ if istty:
+ return []
+ else:
+ return ['-q']
+ else:
+ return ['-qq']
+
+def par2_generate(base):
+ return run(['par2', 'create', '-n1', '-c200'] + parv(2)
+ + ['--', base, base+'.pack', base+'.idx'])
+
+def par2_verify(base):
+ return run(['par2', 'verify'] + parv(3) + ['--', base])
+
+def par2_repair(base):
+ return run(['par2', 'repair'] + parv(2) + ['--', base])
+
+def quick_verify(base):
+ f = open(base + '.pack', 'rb')
+ f.seek(-20, 2)
+ wantsum = f.read(20)
+ assert(len(wantsum) == 20)
+ f.seek(0)
+ sum = Sha1()
+ for b in chunkyreader(f, os.fstat(f.fileno()).st_size - 20):
+ sum.update(b)
+ if sum.digest() != wantsum:
+ raise ValueError('expected %r, got %r' % (wantsum.encode('hex'),
+ sum.hexdigest()))
+
+def git_verify(base):
+ if opt.quick:
+ try:
+ quick_verify(base)
+ except Exception, e:
+ debug('error: %s\n' % e)
+ return 1
+ return 0
+ else:
+ return run(['git', 'verify-pack', '--', base])
+
+
+def do_pack(base, last):
+ code = 0
+ if par2_ok and par2_exists and (opt.repair or not opt.generate):
+ vresult = par2_verify(base)
+ if vresult != 0:
+ if opt.repair:
+ rresult = par2_repair(base)
+ if rresult != 0:
+ print '%s par2 repair: failed (%d)' % (last, rresult)
+ code = rresult
+ else:
+ print '%s par2 repair: succeeded (0)' % last
+ code = 100
+ else:
+ print '%s par2 verify: failed (%d)' % (last, vresult)
+ code = vresult
+ else:
+ print '%s ok' % last
+ elif not opt.generate or (par2_ok and not par2_exists):
+ gresult = git_verify(base)
+ if gresult != 0:
+ print '%s git verify: failed (%d)' % (last, gresult)
+ code = gresult
+ else:
+ if par2_ok and opt.generate:
+ presult = par2_generate(base)
+ if presult != 0:
+ print '%s par2 create: failed (%d)' % (last, presult)
+ code = presult
+ else:
+ print '%s ok' % last
+ else:
+ print '%s ok' % last
+ else:
+ assert(opt.generate and (not par2_ok or par2_exists))
+ debug(' skipped: par2 file already generated.\n')
+ return code
+
+
+optspec = """
+bup fsck [options...] [filenames...]
+--
+r,repair attempt to repair errors using par2 (dangerous!)
+g,generate generate auto-repair information using par2
+v,verbose increase verbosity (can be used more than once)
+quick just check pack sha1sum, don't use git verify-pack
+j,jobs= run 'n' jobs in parallel
+par2-ok immediately return 0 if par2 is ok, 1 if not
+disable-par2 ignore par2 even if it is available
+"""
+o = options.Options('bup fsck', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+par2_setup()
+if opt.par2_ok:
+ if par2_ok:
+ sys.exit(0) # 'true' in sh
+ else:
+ sys.exit(1)
+if opt.disable_par2:
+ par2_ok = 0
+
+git.check_repo_or_die()
+
+if not extra:
+ debug('fsck: No filenames given: checking all packs.\n')
+ extra = glob.glob(git.repo('objects/pack/*.pack'))
+
+code = 0
+count = 0
+outstanding = {}
+for name in extra:
+ if name.endswith('.pack'):
+ base = name[:-5]
+ elif name.endswith('.idx'):
+ base = name[:-4]
+ elif name.endswith('.par2'):
+ base = name[:-5]
+ elif os.path.exists(name + '.pack'):
+ base = name
+ else:
+ raise Exception('%s is not a pack file!' % name)
+ (dir,last) = os.path.split(base)
+ par2_exists = os.path.exists(base + '.par2')
+ if par2_exists and os.stat(base + '.par2').st_size == 0:
+ par2_exists = 0
+ sys.stdout.flush()
+ debug('fsck: checking %s (%s)\n'
+ % (last, par2_ok and par2_exists and 'par2' or 'git'))
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+ if not opt.jobs:
+ nc = do_pack(base, last)
+ code = code or nc
+ count += 1
+ else:
+ while len(outstanding) >= opt.jobs:
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ pid = os.fork()
+ if pid: # parent
+ outstanding[pid] = 1
+ else: # child
+ try:
+ sys.exit(do_pack(base, last))
+ except Exception, e:
+ log('exception: %r\n' % e)
+ sys.exit(99)
+
+while len(outstanding):
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+if not opt.verbose and istty:
+ log('fsck done. \n')
+sys.exit(code)
+#!/usr/bin/env python
+import sys, os, struct, getopt, subprocess, signal
+from bup import options, ssh
+from bup.helpers import *
+
+optspec = """
+bup rbackup <hostname> index ...
+bup rbackup <hostname> save ...
+bup rbackup <hostname> split ...
+"""
+o = options.Options('bup rbackup', optspec, optfunc=getopt.getopt)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if len(extra) < 2:
+ o.fatal('arguments expected')
+
+class SigException(Exception):
+ def __init__(self, signum):
+ self.signum = signum
+ Exception.__init__(self, 'signal %d received' % signum)
+def handler(signum, frame):
+ raise SigException(signum)
+
+signal.signal(signal.SIGTERM, handler)
+signal.signal(signal.SIGINT, handler)
+
+sp = None
+p = None
+ret = 99
+
+try:
+ hostname = extra[0]
+ argv = extra[1:]
+ p = ssh.connect(hostname, 'rbackup-server')
+
+ argvs = '\0'.join(['bup'] + argv)
+ p.stdin.write(struct.pack('!I', len(argvs)) + argvs)
+ p.stdin.flush()
+
+ main_exe = os.environ.get('BUP_MAIN_EXE') or sys.argv[0]
+ sp = subprocess.Popen([main_exe, 'server'], stdin=p.stdout, stdout=p.stdin)
+
+ p.stdin.close()
+ p.stdout.close()
+
+finally:
+ while 1:
+ # if we get a signal while waiting, we have to keep waiting, just
+ # in case our child doesn't die.
+ try:
+ ret = p.wait()
+ sp.wait()
+ break
+ except SigException, e:
+ log('\nbup rbackup: %s\n' % e)
+ os.kill(p.pid, e.signum)
+ ret = 84
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re
+from bup import options
+
+optspec = """
+bup newliner
+"""
+o = options.Options('bup newliner', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+r = re.compile(r'([\r\n])')
+lastlen = 0
+all = ''
+while 1:
+ l = r.split(all, 1)
+ if len(l) <= 1:
+ try:
+ b = os.read(sys.stdin.fileno(), 4096)
+ except KeyboardInterrupt:
+ break
+ if not b:
+ break
+ all += b
+ else:
+ assert(len(l) == 3)
+ (line, splitchar, all) = l
+ #splitchar = '\n'
+ sys.stdout.write('%-*s%s' % (lastlen, line, splitchar))
+ if splitchar == '\r':
+ lastlen = len(line)
+ else:
+ lastlen = 0
+ sys.stdout.flush()
+
+if lastlen or all:
+ sys.stdout.write('%-*s\n' % (lastlen, all))
+#!/usr/bin/env python
+import sys
+from bup import options, git, _hashsplit
+from bup.helpers import *
+
+
+optspec = """
+bup margin
+"""
+o = options.Options('bup margin', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+git.check_repo_or_die()
+#git.ignore_midx = 1
+
+mi = git.PackIdxList(git.repo('objects/pack'))
+last = '\0'*20
+longmatch = 0
+for i in mi:
+ if i == last:
+ continue
+ #assert(str(i) >= last)
+ pm = _hashsplit.bitmatch(last, i)
+ longmatch = max(longmatch, pm)
+ last = i
+print longmatch
+#!/usr/bin/env python
+from bup import options, drecurse
+from bup.helpers import *
+
+optspec = """
+bup drecurse <path>
+--
+x,xdev,one-file-system don't cross filesystem boundaries
+q,quiet don't actually print filenames
+profile run under the python profiler
+"""
+o = options.Options('bup drecurse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one filename expected")
+
+it = drecurse.recursive_dirlist(extra, opt.xdev)
+if opt.profile:
+ import cProfile
+ def do_it():
+ for i in it:
+ pass
+ cProfile.run('do_it()')
+else:
+ if opt.quiet:
+ for i in it:
+ pass
+ else:
+ for (name,st) in it:
+ print name
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup split [-tcb] [-n name] [--bench] [filenames...]
+--
+r,remote= remote repository path
+b,blobs output a series of blob ids
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+N,noop don't actually save the data anywhere
+q,quiet don't print progress messages
+v,verbose increase log output (can be used more than once)
+copy just copy input to output, hashsplitting along the way
+bench print benchmark timings to stderr
+max-pack-size= maximum bytes in a single pack
+max-pack-objects= maximum number of objects in a single pack
+fanout= maximum number of blobs in a single tree
+"""
+o = options.Options('bup split', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.blobs or opt.tree or opt.commit or opt.name or
+ opt.noop or opt.copy):
+ o.fatal("use one or more of -b, -t, -c, -n, -N, --copy")
+if (opt.noop or opt.copy) and (opt.blobs or opt.tree or
+ opt.commit or opt.name):
+ o.fatal('-N is incompatible with -b, -t, -c, -n')
+
+if opt.verbose >= 2:
+ git.verbose = opt.verbose - 1
+ opt.bench = 1
+if opt.max_pack_size:
+ hashsplit.max_pack_size = parse_num(opt.max_pack_size)
+if opt.max_pack_objects:
+ hashsplit.max_pack_objects = parse_num(opt.max_pack_objects)
+if opt.fanout:
+ hashsplit.fanout = parse_num(opt.fanout)
+if opt.blobs:
+ hashsplit.fanout = 0
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+start_time = time.time()
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.noop or opt.copy:
+ cli = w = oldref = None
+elif opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+files = extra and (open(fn) for fn in extra) or [sys.stdin]
+if w:
+ shalist = hashsplit.split_to_shalist(w, files)
+ tree = w.new_tree(shalist)
+else:
+ last = 0
+ for (blob, bits) in hashsplit.hashsplit_iter(files):
+ hashsplit.total_split += len(blob)
+ if opt.copy:
+ sys.stdout.write(str(blob))
+ megs = hashsplit.total_split/1024/1024
+ if not opt.quiet and last != megs:
+ progress('%d Mbytes read\r' % megs)
+ last = megs
+ progress('%d Mbytes read, done.\n' % megs)
+
+if opt.verbose:
+ log('\n')
+if opt.blobs:
+ for (mode,name,bin) in shalist:
+ print bin.encode('hex')
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup split\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+if w:
+ w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+secs = time.time() - start_time
+size = hashsplit.total_split
+if opt.bench:
+ log('\nbup: %.2fkbytes in %.2f secs = %.2f kbytes/sec\n'
+ % (size/1024., secs, size/1024./secs))
+#!/usr/bin/env python
+import sys, re, struct, mmap
+from bup import git, options
+from bup.helpers import *
+
+
+def s_from_bytes(bytes):
+ clist = [chr(b) for b in bytes]
+ return ''.join(clist)
+
+
+def report(count):
+ fields = ['VmSize', 'VmRSS', 'VmData', 'VmStk']
+ d = {}
+ for line in open('/proc/self/status').readlines():
+ l = re.split(r':\s*', line.strip(), 1)
+ d[l[0]] = l[1]
+ if count >= 0:
+ e1 = count
+ fields = [d[k] for k in fields]
+ else:
+ e1 = ''
+ print ('%9s ' + ('%10s ' * len(fields))) % tuple([e1] + fields)
+ sys.stdout.flush()
+
+
+optspec = """
+bup memtest [-n elements] [-c cycles]
+--
+n,number= number of objects per cycle
+c,cycles= number of cycles to run
+ignore-midx ignore .midx files, use only .idx files
+"""
+o = options.Options('bup memtest', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+git.ignore_midx = opt.ignore_midx
+
+git.check_repo_or_die()
+m = git.PackIdxList(git.repo('objects/pack'))
+
+cycles = opt.cycles or 100
+number = opt.number or 10000
+
+report(-1)
+f = open('/dev/urandom')
+a = mmap.mmap(-1, 20)
+report(0)
+for c in xrange(cycles):
+ for n in xrange(number):
+ b = f.read(3)
+ if 0:
+ bytes = list(struct.unpack('!BBB', b)) + [0]*17
+ bytes[2] &= 0xf0
+ bin = struct.pack('!20s', s_from_bytes(bytes))
+ else:
+ a[0:2] = b[0:2]
+ a[2] = chr(ord(b[2]) & 0xf0)
+ bin = str(a[0:20])
+ #print bin.encode('hex')
+ m.exists(bin)
+ report((c+1)*number)
+#!/usr/bin/env python
+import sys, os, stat
+from bup import options, git, vfs
+from bup.helpers import *
+
+def print_node(text, n):
+ prefix = ''
+ if opt.hash:
+ prefix += "%s " % n.hash.encode('hex')
+ if stat.S_ISDIR(n.mode):
+ print '%s%s/' % (prefix, text)
+ elif stat.S_ISLNK(n.mode):
+ print '%s%s@' % (prefix, text)
+ else:
+ print '%s%s' % (prefix, text)
+
+
+optspec = """
+bup ls <dirs...>
+--
+s,hash show hash for each file
+"""
+o = options.Options('bup ls', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+
+if not extra:
+ extra = ['/']
+
+ret = 0
+for d in extra:
+ try:
+ n = top.lresolve(d)
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ print_node(sub.name, sub)
+ else:
+ print_node(d, n)
+ except vfs.NodeError, e:
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re, stat, readline, fnmatch
+from bup import options, git, shquote, vfs
+from bup.helpers import *
+
+def node_name(text, n):
+ if stat.S_ISDIR(n.mode):
+ return '%s/' % text
+ elif stat.S_ISLNK(n.mode):
+ return '%s@' % text
+ else:
+ return '%s' % text
+
+
+def do_ls(path, n):
+ l = []
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ l.append(node_name(sub.name, sub))
+ else:
+ l.append(node_name(path, n))
+ print columnate(l, '')
+
-do_stop () {
- exec 9<&0 </proc/mounts
- PROTECTED_MOUNTS="$(sed -n '0,/^\/[^ ]* \/ /p' /proc/mounts)"
- WEAK_MTPTS="" #be gentle, don't use force
- REG_MTPTS=""
- TMPFS_MTPTS=""
- while read DEV MTPT FSTYPE REST
- do
- echo "$PROTECTED_MOUNTS" | grep -qs "^$DEV $MTPT " && continue
- case "$MTPT" in
- /|/proc|/dev|/.dev|/dev/pts|/dev/shm|/proc/*|/sys|/var/run|/var/lock)
- continue
- ;;
- esac
- case "$FSTYPE" in
- proc|procfs|linprocfs|devfs|sysfs|usbfs|usbdevfs|devpts|securityfs)
- continue
- ;;
- tmpfs)
- if [ -d "$MTPT" ]; then
- TMPFS_MTPTS="$TMPFS_MTPTS $MTPT"
- fi
- ;;
- *)
- REG_MTPTS="$REG_MTPTS $MTPT"
- if echo "$PROTECTED_MOUNTS" | grep -qs "^$DEV "; then
- WEAK_MTPTS="$WEAK_MTPTS $MTPT "
- fi
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- #
- # Make sure tmpfs file systems are umounted before turning off
- # swap, to avoid running out of memory if the tmpfs filesystems
- # use a lot of space.
- #
- if [ "$TMPFS_MTPTS" ]
- then
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Unmounting temporary filesystems"
- umount $TMPFS_MTPTS
- log_action_end_msg $?
- else
- log_action_msg "Will now unmount temporary filesystems"
- umount -v $TMPFS_MTPTS
- ES=$?
- if [ "$ES" = 0 ]
- then
- log_success_msg "Done unmounting temporary filesystems."
- else
- log_failure_msg "Unmounting temporary filesystems failed with error code ${ES}."
- fi
- fi
- fi
-
- #
- # Deactivate swap
- #
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Deactivating swap"
- swapoff -a >/dev/null
- log_action_end_msg $?
- else
- log_action_msg "Will now deactivate swap"
- swapoff -a -v
- ES=$?
- if [ "$ES" = 0 ]
- then
- log_success_msg "Done deactivating swap."
- else
- log_failure_msg "Swap deactivation failed with error code ${ES}."
- fi
- fi
-
- #
- # Unmount local filesystems
- #
- [ -z "$REG_MTPTS" ] && return
- [ "$VERBOSE" = no ] && log_action_begin_msg "Unmounting local filesystems"
- REG_MTPTS="$(pioodl $REG_MTPTS)"
- local ES2=0
- for MTPT in $REG_MTPTS; do
- if echo "$WEAK_MTPTS" | grep -qs " $MTPT "; then
- FORCE=""
- else
- FORCE="-f"
- fi
- if [ "$VERBOSE" = no ]; then
- umount $FORCE -r -d $MTPT
- ES=$?
- [ "$ES" != 0 ] && [ "$ES2" = 0 ] && ES2=$ES
- else
- log_action_begin_msg "Unmounting local filesystem $MTPT"
- umount $FORCE -v -r -d $MTPT
- ES=$?
- if [ "$ES" = 0 ]; then
- log_success_msg "Done unmounting local filesystem $MTPT."
- else
- log_failure_msg "Unmounting local filesystem $MTPT failed with error code $ES."
- fi
- fi
- done
- [ "$VERBOSE" = no ] && log_action_end_msg $ES2
-}
+def write_to_file(inf, outf):
+ for blob in chunkyreader(inf):
+ outf.write(blob)
+
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: umountnfs
-# Required-Start: sendsigs
-# Required-Stop:
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Unmount all network filesystems except the root file system.
-# Description: Also unmounts all virtual filesystems (proc, devfs, devpts,
-# usbfs, sysfs) that are not mounted at the top level.
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-KERNEL="$(uname -s)"
-RELEASE="$(uname -r)"
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-case "${KERNEL}:${RELEASE}" in
- Linux:[01].*|Linux:2.[01].*)
- FLAGS=""
- ;;
- Linux:2.[23].*|Linux:2.4.?|Linux:2.4.?-*|Linux:2.4.10|Linux:2.4.10-*)
- FLAGS="-f"
- ;;
- *)
- FLAGS="-f -l"
- ;;
-esac
-
-do_stop () {
- # Write a reboot record to /var/log/wtmp before unmounting
- halt -w
-
- # Remove bootclean flag files (precaution against symlink attacks)
- rm -f /tmp/.clean /var/lock/.clean /var/run/.clean
-
- [ "$VERBOSE" = no ] || log_action_begin_msg "Unmounting remote and non-toplevel virtual filesystems"
-
- #
- # Make list of points to unmount in reverse order of their creation
- #
-
- exec 9<&0 </proc/mounts
-
- DIRS=""
- while read DEV MTPT FSTYPE REST
- do
- case "$MTPT" in
- /|/proc|/dev|/dev/pts|/dev/shm|/proc/*|/sys|/var/run|/var/lock)
- continue
- ;;
- esac
- case "$FSTYPE" in
- nfs|nfs4|smbfs|ncp|ncpfs|cifs|coda|ocfs2|gfs)
- DIRS="$MTPT $DIRS"
- ;;
- proc|procfs|linprocfs|devfs|devpts|usbfs|usbdevfs|sysfs)
- DIRS="$MTPT $DIRS"
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- if [ "$DIRS" ]
- then
- umount $FLAGS $DIRS
- fi
- ES=$?
-
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
-}
+def inputiter():
+ if os.isatty(sys.stdin.fileno()):
+ while 1:
+ try:
+ yield raw_input('bup> ')
+ except EOFError:
+ break
+ else:
+ for line in sys.stdin:
+ yield line
+
+
+def _completer_get_subs(line):
+ (qtype, lastword) = shquote.unfinished_word(line)
+ (dir,name) = os.path.split(lastword)
+ #log('\ncompleter: %r %r %r\n' % (qtype, lastword, text))
+ n = pwd.resolve(dir)
+ subs = list(filter(lambda x: x.name.startswith(name),
+ n.subs()))
+ return (dir, name, qtype, lastword, subs)
+
+
+_last_line = None
+_last_res = None
+def completer(text, state):
+ global _last_line
+ global _last_res
+ try:
+ line = readline.get_line_buffer()[:readline.get_endidx()]
+ if _last_line != line:
+ _last_res = _completer_get_subs(line)
+ _last_line = line
+ (dir, name, qtype, lastword, subs) = _last_res
+ if state < len(subs):
+ sn = subs[state]
+ sn1 = sn.resolve('') # deref symlinks
+ fullname = os.path.join(dir, sn.name)
+ if stat.S_ISDIR(sn1.mode):
+ ret = shquote.what_to_add(qtype, lastword, fullname+'/',
+ terminate=False)
+ else:
+ ret = shquote.what_to_add(qtype, lastword, fullname,
+ terminate=True) + ' '
+ return text + ret
+ except Exception, e:
+ log('\nerror in completion: %s\n' % e)
+
+
+optspec = """
+bup ftp
+"""
+o = options.Options('bup ftp', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+top = vfs.RefList(None)
+pwd = top
+
+if extra:
+ lines = extra
+else:
+ readline.set_completer_delims(' \t\n\r/')
+ readline.set_completer(completer)
+ readline.parse_and_bind("tab: complete")
+ lines = inputiter()
+
+for line in lines:
+ if not line.strip():
+ continue
+ words = [word for (wordstart,word) in shquote.quotesplit(line)]
+ cmd = words[0].lower()
+ #log('execute: %r %r\n' % (cmd, parm))
+ try:
+ if cmd == 'ls':
+ for parm in (words[1:] or ['.']):
+ do_ls(parm, pwd.resolve(parm))
+ elif cmd == 'cd':
+ for parm in words[1:]:
+ pwd = pwd.resolve(parm)
+ elif cmd == 'pwd':
+ print pwd.fullname()
+ elif cmd == 'cat':
+ for parm in words[1:]:
+ write_to_file(pwd.resolve(parm).open(), sys.stdout)
+ elif cmd == 'get':
+ if len(words) not in [2,3]:
+ raise Exception('Usage: get <filename> [localname]')
+ rname = words[1]
+ (dir,base) = os.path.split(rname)
+ lname = len(words)>2 and words[2] or base
+ inf = pwd.resolve(rname).open()
+ log('Saving %r\n' % lname)
+ write_to_file(inf, open(lname, 'wb'))
+ elif cmd == 'mget':
+ for parm in words[1:]:
+ (dir,base) = os.path.split(parm)
+ for n in pwd.resolve(dir).subs():
+ if fnmatch.fnmatch(n.name, base):
+ try:
+ log('Saving %r\n' % n.name)
+ inf = n.open()
+ outf = open(n.name, 'wb')
+ write_to_file(inf, outf)
+ outf.close()
+ except Exception, e:
+ log(' error: %s\n' % e)
+ elif cmd == 'help' or cmd == '?':
+ log('Commands: ls cd pwd cat get mget help quit\n')
+ elif cmd == 'quit' or cmd == 'exit' or cmd == 'bye':
+ break
+ else:
+ raise Exception('no such command %r' % cmd)
+ except Exception, e:
+ log('error: %s\n' % e)
+ #raise
+#!/usr/bin/env python
+import sys, mmap
+from bup import options, _hashsplit
+from bup.helpers import *
+
+optspec = """
+bup random [-S seed] <numbytes>
+--
+S,seed= optional random number seed (default 1)
+f,force print random data to stdout even if it's a tty
+"""
+o = options.Options('bup random', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+total = parse_num(extra[0])
+
+if opt.force or (not os.isatty(1) and
+ not atoi(os.environ.get('BUP_FORCE_TTY')) & 1):
+ _hashsplit.write_random(sys.stdout.fileno(), total, opt.seed or 0)
+else:
+ log('error: not writing binary data to a terminal. Use -f to force.\n')
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, glob
+from bup import options
+
+optspec = """
+bup help <command>
+"""
+o = options.Options('bup help', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) == 0:
+ # the wrapper program provides the default usage string
+ os.execvp(os.environ['BUP_MAIN_EXE'], ['bup'])
+elif len(extra) == 1:
+ docname = (extra[0]=='bup' and 'bup' or ('bup-%s' % extra[0]))
+ exe = sys.argv[0]
+ (exepath, exefile) = os.path.split(exe)
+ manpath = os.path.join(exepath, '../Documentation/' + docname + '.[1-9]')
+ g = glob.glob(manpath)
+ if g:
+ os.execvp('man', ['man', '-l', g[0]])
+ else:
+ os.execvp('man', ['man', docname])
+else:
+ o.fatal("exactly one command name expected")
+#!/usr/bin/env python
+import sys, os, stat, errno, fuse, re, time, tempfile
+from bup import options, git, vfs
+from bup.helpers import *
+
+
+class Stat(fuse.Stat):
+ def __init__(self):
+ self.st_mode = 0
+ self.st_ino = 0
+ self.st_dev = 0
+ self.st_nlink = 0
+ self.st_uid = 0
+ self.st_gid = 0
+ self.st_size = 0
+ self.st_atime = 0
+ self.st_mtime = 0
+ self.st_ctime = 0
+ self.st_blocks = 0
+ self.st_blksize = 0
+ self.st_rdev = 0
+
+
+cache = {}
+def cache_get(top, path):
+ parts = path.split('/')
+ cache[('',)] = top
+ c = None
+ max = len(parts)
+ #log('cache: %r\n' % cache.keys())
+ for i in range(max):
+ pre = parts[:max-i]
+ #log('cache trying: %r\n' % pre)
+ c = cache.get(tuple(pre))
+ if c:
+ rest = parts[max-i:]
+ for r in rest:
+ #log('resolving %r from %r\n' % (r, c.fullname()))
+ c = c.lresolve(r)
+ key = tuple(pre + [r])
+ #log('saving: %r\n' % (key,))
+ cache[key] = c
+ break
+ assert(c)
+ return c
+
+
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop|"")
- do_stop
- ;;
- *)
- echo "Usage: umountnfs.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: umountroot
-# Required-Start: umountfs
-# Required-Stop: umountfs
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Mount the root filesystem read-only.
-### END INIT INFO
-
-PATH=/sbin:/bin
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-remount_ro () {
- local MTPT=$1
- [ "$VERBOSE" = no ] || log_action_begin_msg "Mounting $MTPT filesystem read-only"
- MOUNT_FORCE_OPT=
- [ "$(uname -s)" = "GNU/kFreeBSD" ] && MOUNT_FORCE_OPT=-f
- # This:
- # mount -n -o remount,ro /
- # will act on a bind mount of / if there is one.
- # See #339023 and the comment in checkroot.sh
- mount $MOUNT_FORCE_OPT -n -o remount,ro -t dummytype dummydev $MTPT 2>/dev/null \
- || mount $MOUNT_FORCE_OPT -n -o remount,ro dummydev $MTPT 2>/dev/null \
- || mount $MOUNT_FORCE_OPT -n -o remount,ro $MTPT
- ES=$?
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
-}
+class BupFs(fuse.Fuse):
+ def __init__(self, top):
+ fuse.Fuse.__init__(self)
+ self.top = top
+
+ def getattr(self, path):
+ log('--getattr(%r)\n' % path)
+ try:
+ node = cache_get(self.top, path)
+ st = Stat()
+ st.st_mode = node.mode
+ st.st_nlink = node.nlinks()
+ st.st_size = node.size()
+ st.st_mtime = node.mtime
+ st.st_ctime = node.ctime
+ st.st_atime = node.atime
+ return st
+ except vfs.NoSuchFile:
+ return -errno.ENOENT
+
+ def readdir(self, path, offset):
+ log('--readdir(%r)\n' % path)
+ node = cache_get(self.top, path)
+ yield fuse.Direntry('.')
+ yield fuse.Direntry('..')
+ for sub in node.subs():
+ yield fuse.Direntry(sub.name)
+
+ def readlink(self, path):
+ log('--readlink(%r)\n' % path)
+ node = cache_get(self.top, path)
+ return node.readlink()
+
+ def open(self, path, flags):
+ log('--open(%r)\n' % path)
+ node = cache_get(self.top, path)
+ accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
+ if (flags & accmode) != os.O_RDONLY:
+ return -errno.EACCES
+ node.open()
+
+ def release(self, path, flags):
+ log('--release(%r)\n' % path)
+
+ def read(self, path, size, offset):
+ log('--read(%r)\n' % path)
+ n = cache_get(self.top, path)
+ o = n.open()
+ o.seek(offset)
+ return o.read(size)
+
+
+if not hasattr(fuse, '__version__'):
+ raise RuntimeError, "your fuse module is too old for fuse.__version__"
+fuse.fuse_python_api = (0, 2)
+
+
+optspec = """
+bup fuse [-d] [-f] <mountpoint>
+--
+d,debug increase debug level
+f,foreground run in foreground
+"""
+o = options.Options('bup fuse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+f = BupFs(top)
+f.fuse_args.mountpoint = extra[0]
+if opt.debug:
+ f.fuse_args.add('debug')
+if opt.foreground:
+ f.fuse_args.setmod('foreground')
+print f.multithreaded
+f.multithreaded = False
+
+f.main()
+#!/usr/bin/env python
+from bup import git, options, client
+from bup.helpers import *
+
+optspec = """
+[BUP_DIR=...] bup init [-r host:path]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup init', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+
+if opt.remote:
+ git.init_repo() # local repo
+ git.check_repo_or_die()
+ cli = client.Client(opt.remote, create=True)
+ cli.close()
+else:
+ git.init_repo()
+#!/usr/bin/env python
+import sys, math, struct, glob
+from bup import options, git
+from bup.helpers import *
+
+PAGE_SIZE=4096
+SHA_PER_PAGE=PAGE_SIZE/200.
+
+
+def merge(idxlist, bits, table):
+ count = 0
+ for e in git.idxmerge(idxlist):
+ count += 1
+ prefix = git.extract_bits(e, bits)
+ table[prefix] = count
+ yield e
+
+
+def do_midx(outdir, outfilename, infilenames):
+ if not outfilename:
+ assert(outdir)
+ sum = Sha1('\0'.join(infilenames)).hexdigest()
+ outfilename = '%s/midx-%s.midx' % (outdir, sum)
+
+ inp = []
+ total = 0
+ for name in infilenames:
+ ix = git.PackIdx(name)
+ inp.append(ix)
+ total += len(ix)
+
+ log('Merging %d indexes (%d objects).\n' % (len(infilenames), total))
+ if (not opt.force and (total < 1024 and len(infilenames) < 3)) \
+ or (opt.force and not total):
+ log('midx: nothing to do.\n')
+ return
+
+ pages = int(total/SHA_PER_PAGE) or 1
+ bits = int(math.ceil(math.log(pages, 2)))
+ entries = 2**bits
+ log('Table size: %d (%d bits)\n' % (entries*4, bits))
+
+ table = [0]*entries
+
+ try:
+ os.unlink(outfilename)
+ except OSError:
+ pass
+ f = open(outfilename + '.tmp', 'w+')
+ f.write('MIDX\0\0\0\2')
+ f.write(struct.pack('!I', bits))
+ assert(f.tell() == 12)
+ f.write('\0'*4*entries)
+
+ for e in merge(inp, bits, table):
+ f.write(e)
+
+ f.write('\0'.join(os.path.basename(p) for p in infilenames))
+
+ f.seek(12)
+ f.write(struct.pack('!%dI' % entries, *table))
+ f.close()
+ os.rename(outfilename + '.tmp', outfilename)
+
+ # this is just for testing
+ if 0:
+ p = git.PackMidx(outfilename)
+ assert(len(p.idxnames) == len(infilenames))
+ print p.idxnames
+ assert(len(p) == total)
+ pi = iter(p)
+ for i in merge(inp, total, bits, table):
+ assert(i == pi.next())
+ assert(p.exists(i))
+
+ print outfilename
+
+optspec = """
+bup midx [options...] <idxnames...>
+--
+o,output= output midx filename (default: auto-generated)
+a,auto automatically create .midx from any unindexed .idx files
+f,force automatically create .midx from *all* .idx files
+"""
+o = options.Options('bup midx', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra and (opt.auto or opt.force):
+ o.fatal("you can't use -f/-a and also provide filenames")
+
+git.check_repo_or_die()
+
+if extra:
+ do_midx(git.repo('objects/pack'), opt.output, extra)
+elif opt.auto or opt.force:
+ paths = [git.repo('objects/pack')]
+ paths += glob.glob(git.repo('index-cache/*/.'))
+ for path in paths:
+ log('midx: scanning %s\n' % path)
+ if opt.force:
+ do_midx(path, opt.output, glob.glob('%s/*.idx' % path))
+ elif opt.auto:
+ m = git.PackIdxList(path)
+ needed = {}
+ for pack in m.packs: # only .idx files without a .midx are open
+ if pack.name.endswith('.idx'):
+ needed[pack.name] = 1
+ del m
+ do_midx(path, opt.output, needed.keys())
+ log('\n')
+else:
+ o.fatal("you must use -f or -a or provide input filenames")
+#!/usr/bin/env python
+import sys, os, random
+from bup import options
+from bup.helpers import *
+
+
+def randblock(n):
+ l = []
+ for i in xrange(n):
+ l.append(chr(random.randrange(0,256)))
+ return ''.join(l)
+
+
+optspec = """
+bup damage [-n count] [-s maxsize] [-S seed] <filenames...>
+--
+ WARNING: THIS COMMAND IS EXTREMELY DANGEROUS
+n,num= number of blocks to damage
+s,size= maximum size of each damaged block
+percent= maximum size of each damaged block (as a percent of entire file)
+equal spread damage evenly throughout the file
+S,seed= random number seed (for repeatable tests)
+"""
+o = options.Options('bup damage', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not extra:
+ o.fatal('filenames expected')
+
+if opt.seed != None:
+ random.seed(opt.seed)
+
+for name in extra:
+ log('Damaging "%s"...\n' % name)
+ f = open(name, 'r+b')
+ st = os.fstat(f.fileno())
+ size = st.st_size
+ if opt.percent or opt.size:
+ ms1 = int(float(opt.percent or 0)/100.0*size) or size
+ ms2 = opt.size or size
+ maxsize = min(ms1, ms2)
+ else:
+ maxsize = 1
+ chunks = opt.num or 10
+ chunksize = size/chunks
+ for r in range(chunks):
+ sz = random.randrange(1, maxsize+1)
+ if sz > size:
+ sz = size
+ if opt.equal:
+ ofs = r*chunksize
+ else:
+ ofs = random.randrange(0, size - sz + 1)
+ log(' %6d bytes at %d\n' % (sz, ofs))
+ f.seek(ofs)
+ f.write(randblock(sz))
+ f.close()
+#!/usr/bin/env python
+import sys, struct, mmap
+from bup import options, git
+from bup.helpers import *
+
+suspended_w = None
+
+
+def init_dir(conn, arg):
+ git.init_repo(arg)
+ log('bup server: bupdir initialized: %r\n' % git.repodir)
+ conn.ok()
+
+
+def set_dir(conn, arg):
+ git.check_repo_or_die(arg)
+ log('bup server: bupdir is %r\n' % git.repodir)
+ conn.ok()
-do_stop () {
- # These directories must exist on the root filesystem as they are
- # targets for system mountpoints. We've just unmounted all other
- # filesystems, so either they are mounted now (in which case the
- # mount point exists) or we can make the mountpoint.
- for dir in /proc /sys /var/run /var/lock; do
- mkdir -p $dir || true
- done
- exec 9<&0 < /proc/mounts
-
- REG_MTPTS=""
- TMPFS_MTPTS=""
- while read DEV MTPT FSTYPE REST
- do
- case "$MTPT" in
- /proc|/dev|/.dev|/dev/pts|/dev/shm|/proc/*|/sys|/var/run|/var/lock)
- continue
- ;;
- esac
- case "$FSTYPE" in
- proc|procfs|linprocfs|devfs|sysfs|usbfs|usbdevfs|devpts|tmpfs)
- continue
- ;;
- *)
- remount_ro $MTPT
- ;;
- esac
- done
-
- exec 0<&9 9<&-
+
+def list_indexes(conn, junk):
+ git.check_repo_or_die()
+ for f in os.listdir(git.repo('objects/pack')):
+ if f.endswith('.idx'):
+ conn.write('%s\n' % f)
+ conn.ok()
+
+
+def send_index(conn, name):
+ git.check_repo_or_die()
+ assert(name.find('/') < 0)
+ assert(name.endswith('.idx'))
+ idx = git.PackIdx(git.repo('objects/pack/%s' % name))
+ conn.write(struct.pack('!I', len(idx.map)))
+ conn.write(idx.map)
+ conn.ok()
+
+
+def receive_objects(conn, junk):
+ global suspended_w
+ git.check_repo_or_die()
+ suggested = {}
+ if suspended_w:
+ w = suspended_w
+ suspended_w = None
+ else:
+ w = git.PackWriter()
+ while 1:
+ ns = conn.read(4)
+ if not ns:
+ w.abort()
+ raise Exception('object read: expected length header, got EOF\n')
+ n = struct.unpack('!I', ns)[0]
+ #log('expecting %d bytes\n' % n)
+ if not n:
+ log('bup server: received %d object%s.\n'
+ % (w.count, w.count!=1 and "s" or ''))
+ fullpath = w.close()
+ if fullpath:
+ (dir, name) = os.path.split(fullpath)
+ conn.write('%s.idx\n' % name)
+ conn.ok()
+ return
+ elif n == 0xffffffff:
+ log('bup server: receive-objects suspended.\n')
+ suspended_w = w
+ conn.ok()
+ return
+
+ buf = conn.read(n) # object sizes in bup are reasonably small
+ #log('read %d bytes\n' % n)
+ if len(buf) < n:
+ w.abort()
+ raise Exception('object read: expected %d bytes, got %d\n'
+ % (n, len(buf)))
+ (type, content) = git._decode_packobj(buf)
+ sha = git.calc_hash(type, content)
+ oldpack = w.exists(sha)
+ # FIXME: we only suggest a single index per cycle, because the client
+ # is currently dumb to download more than one per cycle anyway.
+ # Actually we should fix the client, but this is a minor optimization
+ # on the server side.
+ if not suggested and \
+ oldpack and (oldpack == True or oldpack.endswith('.midx')):
+ # FIXME: we shouldn't really have to know about midx files
+ # at this layer. But exists() on a midx doesn't return the
+ # packname (since it doesn't know)... probably we should just
+ # fix that deficiency of midx files eventually, although it'll
+ # make the files bigger. This method is certainly not very
+ # efficient.
+ w.objcache.refresh(skip_midx = True)
+ oldpack = w.objcache.exists(sha)
+ log('new suggestion: %r\n' % oldpack)
+ assert(oldpack)
+ assert(oldpack != True)
+ assert(not oldpack.endswith('.midx'))
+ w.objcache.refresh(skip_midx = False)
+ if not suggested and oldpack:
+ assert(oldpack.endswith('.idx'))
+ (dir,name) = os.path.split(oldpack)
+ if not (name in suggested):
+ log("bup server: suggesting index %s\n" % name)
+ conn.write('index %s\n' % name)
+ suggested[name] = 1
+ else:
+ w._raw_write([buf])
+ # NOTREACHED
+
+
+def read_ref(conn, refname):
+ git.check_repo_or_die()
+ r = git.read_ref(refname)
+ conn.write('%s\n' % (r or '').encode('hex'))
+ conn.ok()
+
+
+def update_ref(conn, refname):
+ git.check_repo_or_die()
+ newval = conn.readline().strip()
+ oldval = conn.readline().strip()
+ git.update_ref(refname, newval.decode('hex'), oldval.decode('hex'))
+ conn.ok()
+
+
+def cat(conn, id):
+ git.check_repo_or_die()
+ try:
+ for blob in git.cat(id):
+ conn.write(struct.pack('!I', len(blob)))
+ conn.write(blob)
+ except KeyError, e:
+ log('server: error: %s\n' % e)
+ conn.write('\0\0\0\0')
+ conn.error(e)
+ else:
+ conn.write('\0\0\0\0')
+ conn.ok()
+
+
+optspec = """
+bup server
+"""
+o = options.Options('bup server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+log('bup server: reading from stdin.\n')
+
+commands = {
+ 'init-dir': init_dir,
+ 'set-dir': set_dir,
+ 'list-indexes': list_indexes,
+ 'send-index': send_index,
+ 'receive-objects': receive_objects,
+ 'read-ref': read_ref,
+ 'update-ref': update_ref,
+ 'cat': cat,
}
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-#
-# skeleton example file to build /etc/init.d/ scripts.
-# This file should be used to construct scripts for /etc/init.d.
-#
-# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
-# Modified for Debian
-# by Ian Murdock <imurdock@gnu.ai.mit.edu>.
+# FIXME: this protocol is totally lame and not at all future-proof.
+# (Especially since we abort completely as soon as *anything* bad happens)
+conn = Conn(sys.stdin, sys.stdout)
+lr = linereader(conn)
+for _line in lr:
+ line = _line.strip()
+ if not line:
+ continue
+ log('bup server: command: %r\n' % line)
+ words = line.split(' ', 1)
+ cmd = words[0]
+ rest = len(words)>1 and words[1] or ''
+ if cmd == 'quit':
+ break
+ else:
+ cmd = commands.get(cmd)
+ if cmd:
+ cmd(conn, rest)
+ else:
+ raise Exception('unknown server command: %r\n' % line)
+
+log('bup server: done\n')
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup join [-r host:path] [refs or hashes...]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup join', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+if not extra:
+ extra = linereader(sys.stdin)
+
+ret = 0
+
+if opt.remote:
+ cli = client.Client(opt.remote)
+ cat = cli.cat
+else:
+ cp = git.CatPipe()
+ cat = cp.join
+
+for id in extra:
+ try:
+ for blob in cat(id):
+ sys.stdout.write(blob)
+ except KeyError, e:
+ sys.stdout.flush()
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, re, errno, stat, time, math
+from bup import hashsplit, git, options, index, client
+from bup.helpers import *
+
+
+optspec = """
+bup save [-tc] [-n name] <filenames...>
+--
+r,remote= remote repository path
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+v,verbose increase log output (can be used more than once)
+q,quiet don't show progress meter
+smaller= only back up files smaller than n bytes
+"""
+o = options.Options('bup save', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.tree or opt.commit or opt.name):
+ o.fatal("use one or more of -t, -c, -n")
+if not extra:
+ o.fatal("no filenames given")
+
+opt.progress = (istty and not opt.quiet)
+opt.smaller = parse_num(opt.smaller or 0)
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+handle_ctrl_c()
+
+
+def eatslash(dir):
+ if dir.endswith('/'):
+ return dir[:-1]
+ else:
+ return dir
+
+
+parts = ['']
+shalists = [[]]
+
+def _push(part):
+ assert(part)
+ parts.append(part)
+ shalists.append([])
+
+def _pop(force_tree):
+ assert(len(parts) >= 1)
+ part = parts.pop()
+ shalist = shalists.pop()
+ tree = force_tree or w.new_tree(shalist)
+ if shalists:
+ shalists[-1].append(('40000', part, tree))
+ else: # this was the toplevel, so put it back for sanity
+ shalists.append(shalist)
+ return tree
+
+lastremain = None
+def progress_report(n):
+ global count, subcount, lastremain
+ subcount += n
+ cc = count + subcount
+ pct = total and (cc*100.0/total) or 0
+ now = time.time()
+ elapsed = now - tstart
+ kps = elapsed and int(cc/1024./elapsed)
+ kps_frac = 10 ** int(math.log(kps+1, 10) - 1)
+ kps = int(kps/kps_frac)*kps_frac
+ if cc:
+ remain = elapsed*1.0/cc * (total-cc)
+ else:
+ remain = 0.0
+ if (lastremain and (remain > lastremain)
+ and ((remain - lastremain)/lastremain < 0.05)):
+ remain = lastremain
+ else:
+ lastremain = remain
+ hours = int(remain/60/60)
+ mins = int(remain/60 - hours*60)
+ secs = int(remain - hours*60*60 - mins*60)
+ if elapsed < 30:
+ remainstr = ''
+ kpsstr = ''
+ else:
+ kpsstr = '%dk/s' % kps
+ if hours:
+ remainstr = '%dh%dm' % (hours, mins)
+ elif mins:
+ remainstr = '%dm%d' % (mins, secs)
+ else:
+ remainstr = '%ds' % secs
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files) %s %s\r'
+ % (pct, cc/1024, total/1024, fcount, ftotal,
+ remainstr, kpsstr))
+
+
+r = index.Reader(git.repo('bupindex'))
+
+def already_saved(ent):
+ return ent.is_valid() and w.exists(ent.sha) and ent.sha
+
+def wantrecurse_pre(ent):
+ return not already_saved(ent)
+
+def wantrecurse_during(ent):
+ return not already_saved(ent) or ent.sha_missing()
+
+total = ftotal = 0
+if opt.progress:
+ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_pre):
+ if not (ftotal % 10024):
+ progress('Reading index: %d\r' % ftotal)
+ exists = ent.exists()
+ hashvalid = already_saved(ent)
+ ent.set_sha_missing(not hashvalid)
+ if not opt.smaller or ent.size < opt.smaller:
+ if exists and not hashvalid:
+ total += ent.size
+ ftotal += 1
+ progress('Reading index: %d, done.\n' % ftotal)
+ hashsplit.progress_callback = progress_report
+
+tstart = time.time()
+count = subcount = fcount = 0
+lastskip_name = None
+lastdir = ''
+for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
+ (dir, file) = os.path.split(ent.name)
+ exists = (ent.flags & index.IX_EXISTS)
+ hashvalid = already_saved(ent)
+ wasmissing = ent.sha_missing()
+ oldsize = ent.size
+ if opt.verbose:
+ if not exists:
+ status = 'D'
+ elif not hashvalid:
+ if ent.sha == index.EMPTY_SHA:
+ status = 'A'
+ else:
+ status = 'M'
+ else:
+ status = ' '
+ if opt.verbose >= 2:
+ log('%s %-70s\n' % (status, ent.name))
+ elif not stat.S_ISDIR(ent.mode) and lastdir != dir:
+ if not lastdir.startswith(dir):
+ log('%s %-70s\n' % (status, os.path.join(dir, '')))
+ lastdir = dir
+
+ if opt.progress:
+ progress_report(0)
+ fcount += 1
+
+ if not exists:
+ continue
+ if opt.smaller and ent.size >= opt.smaller:
+ if exists and not hashvalid:
+ add_error('skipping large file "%s"' % ent.name)
+ lastskip_name = ent.name
+ continue
+
+ assert(dir.startswith('/'))
+ dirp = dir.split('/')
+ while parts > dirp:
+ _pop(force_tree = None)
+ if dir != '/':
+ for part in dirp[len(parts):]:
+ _push(part)
+
+ if not file:
+ # no filename portion means this is a subdir. But
+ # sub/parentdirectories already handled in the pop/push() part above.
+ oldtree = already_saved(ent) # may be None
+ newtree = _pop(force_tree = oldtree)
+ if not oldtree:
+ if lastskip_name and lastskip_name.startswith(ent.name):
+ ent.invalidate()
+ else:
+ ent.validate(040000, newtree)
+ ent.repack()
+ if exists and wasmissing:
+ count += oldsize
+ continue
+
+ # it's not a directory
+ id = None
+ if hashvalid:
+ mode = '%o' % ent.gitmode
+ id = ent.sha
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ else:
+ if stat.S_ISREG(ent.mode):
+ try:
+ f = hashsplit.open_noatime(ent.name)
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = hashsplit.split_to_blob_or_tree(w, [f])
+ else:
+ if stat.S_ISDIR(ent.mode):
+ assert(0) # handled above
+ elif stat.S_ISLNK(ent.mode):
+ try:
+ rl = os.readlink(ent.name)
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = ('120000', w.new_blob(rl))
+ else:
+ add_error(Exception('skipping special file "%s"' % ent.name))
+ lastskip_name = ent.name
+ if id:
+ ent.validate(int(mode, 8), id)
+ ent.repack()
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ if exists and wasmissing:
+ count += oldsize
+ subcount = 0
+
+
+if opt.progress:
+ pct = total and count*100.0/total or 100
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files), done. \n'
+ % (pct, count/1024, total/1024, fcount, ftotal))
+
+while len(parts) > 1:
+ _pop(force_tree = None)
+assert(len(shalists) == 1)
+tree = w.new_tree(shalists[-1])
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+if saved_errors:
+ log('WARNING: %d errors encountered while saving.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time
+from bup import options
+
+optspec = """
+bup tick
+"""
+o = options.Options('bup tick', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+t = time.time()
+tleft = 1 - (t - int(t))
+time.sleep(tleft)
+#!/usr/bin/env python
+import os, sys, stat, time
+from bup import options, git, index, drecurse
+from bup.helpers import *
+
+
+def merge_indexes(out, r1, r2):
+ for e in index.MergeIter([r1, r2]):
+ # FIXME: shouldn't we remove deleted entries eventually? When?
+ out.add_ixentry(e)
+
+
+class IterHelper:
+ def __init__(self, l):
+ self.i = iter(l)
+ self.cur = None
+ self.next()
+
+ def next(self):
+ try:
+ self.cur = self.i.next()
+ except StopIteration:
+ self.cur = None
+ return self.cur
+
+
+def check_index(reader):
+ try:
+ log('check: checking forward iteration...\n')
+ e = None
+ d = {}
+ for e in reader.forward_iter():
+ if e.children_n:
+ if opt.verbose:
+ log('%08x+%-4d %r\n' % (e.children_ofs, e.children_n,
+ e.name))
+ assert(e.children_ofs)
+ assert(e.name.endswith('/'))
+ assert(not d.get(e.children_ofs))
+ d[e.children_ofs] = 1
+ if e.flags & index.IX_HASHVALID:
+ assert(e.sha != index.EMPTY_SHA)
+ assert(e.gitmode)
+ assert(not e or e.name == '/') # last entry is *always* /
+ log('check: checking normal iteration...\n')
+ last = None
+ for e in reader:
+ if last:
+ assert(last > e.name)
+ last = e.name
+ except:
+ log('index error! at %r\n' % e)
+ raise
+ log('check: passed.\n')
+
+
+def update_index(top):
+ ri = index.Reader(indexfile)
+ wi = index.Writer(indexfile)
+ rig = IterHelper(ri.iter(name=top))
+ tstart = int(time.time())
+
+ hashgen = None
+ if opt.fake_valid:
+ def hashgen(name):
+ return (0100644, index.FAKE_SHA)
+
+ total = 0
+ for (path,pst) in drecurse.recursive_dirlist([top], xdev=opt.xdev):
+ if opt.verbose>=2 or (opt.verbose==1 and stat.S_ISDIR(pst.st_mode)):
+ sys.stdout.write('%s\n' % path)
+ sys.stdout.flush()
+ progress('Indexing: %d\r' % total)
+ elif not (total % 128):
+ progress('Indexing: %d\r' % total)
+ total += 1
+ while rig.cur and rig.cur.name > path: # deleted paths
+ if rig.cur.exists():
+ rig.cur.set_deleted()
+ rig.cur.repack()
+ rig.next()
+ if rig.cur and rig.cur.name == path: # paths that already existed
+ if pst:
+ rig.cur.from_stat(pst, tstart)
+ if not (rig.cur.flags & index.IX_HASHVALID):
+ if hashgen:
+ (rig.cur.gitmode, rig.cur.sha) = hashgen(path)
+ rig.cur.flags |= index.IX_HASHVALID
+ if opt.fake_invalid:
+ rig.cur.invalidate()
+ rig.cur.repack()
+ rig.next()
+ else: # new paths
+ wi.add(path, pst, hashgen = hashgen)
+ progress('Indexing: %d, done.\n' % total)
+
+ if ri.exists():
+ ri.save()
+ wi.flush()
+ if wi.count:
+ wr = wi.new_reader()
+ if opt.check:
+ log('check: before merging: oldfile\n')
+ check_index(ri)
+ log('check: before merging: newfile\n')
+ check_index(wr)
+ mi = index.Writer(indexfile)
+ merge_indexes(mi, ri, wr)
+ ri.close()
+ mi.close()
+ wr.close()
+ wi.abort()
+ else:
+ wi.close()
+
+
+optspec = """
+bup index <-p|m|u> [options...] <filenames...>
+--
+p,print print the index entries for the given names (also works with -u)
+m,modified print only added/deleted/modified files (implies -p)
+s,status print each filename with a status char (A/M/D) (implies -p)
+H,hash print the hash for each object next to its name (implies -p)
+l,long print more information about each file
+u,update (recursively) update the index entries for the given filenames
+x,xdev,one-file-system don't cross filesystem boundaries
+fake-valid mark all index entries as up-to-date even if they aren't
+fake-invalid mark all index entries as invalid
+check carefully check index file integrity
+f,indexfile= the name of the index file (default 'index')
+v,verbose increase log output (can be used more than once)
+"""
+o = options.Options('bup index', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not (opt.modified or opt['print'] or opt.status or opt.update or opt.check):
+ o.fatal('supply one or more of -p, -s, -m, -u, or --check')
+if (opt.fake_valid or opt.fake_invalid) and not opt.update:
+ o.fatal('--fake-{in,}valid are meaningless without -u')
+if opt.fake_valid and opt.fake_invalid:
+ o.fatal('--fake-valid is incompatible with --fake-invalid')
+
+git.check_repo_or_die()
+indexfile = opt.indexfile or git.repo('bupindex')
+
+handle_ctrl_c()
+
+if opt.check:
+ log('check: starting initial check.\n')
+ check_index(index.Reader(indexfile))
+
+paths = index.reduce_paths(extra)
+
+if opt.update:
+ if not paths:
+ o.fatal('update (-u) requested but no paths given')
+ for (rp,path) in paths:
+ update_index(rp)
+
+if opt['print'] or opt.status or opt.modified:
+ for (name, ent) in index.Reader(indexfile).filter(extra or ['']):
+ if (opt.modified
+ and (ent.is_valid() or ent.is_deleted() or not ent.mode)):
+ continue
+ line = ''
+ if opt.status:
+ if ent.is_deleted():
+ line += 'D '
+ elif not ent.is_valid():
+ if ent.sha == index.EMPTY_SHA:
+ line += 'A '
+ else:
+ line += 'M '
+ else:
+ line += ' '
+ if opt.hash:
+ line += ent.sha.encode('hex') + ' '
+ if opt.long:
+ line += "%7s %7s " % (oct(ent.mode), oct(ent.gitmode))
+ print line + (name or './')
+
+if opt.check and (opt['print'] or opt.status or opt.modified or opt.update):
+ log('check: starting final check.\n')
+ check_index(index.Reader(indexfile))
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, struct
+from bup import options, helpers
+
+optspec = """
+bup rbackup-server
+--
+ This command is not intended to be run manually.
+"""
+o = options.Options('bup rbackup-server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if extra:
+ o.fatal('no arguments expected')
+
+# get the subcommand's argv.
+# Normally we could just pass this on the command line, but since we'll often
+# be getting called on the other end of an ssh pipe, which tends to mangle
+# argv (by sending it via the shell), this way is much safer.
+buf = sys.stdin.read(4)
+sz = struct.unpack('!I', buf)[0]
+assert(sz > 0)
+assert(sz < 1000000)
+buf = sys.stdin.read(sz)
+assert(len(buf) == sz)
+argv = buf.split('\0')
+
+# stdin/stdout are supposedly connected to 'bup server' that the caller
+# started for us (often on the other end of an ssh tunnel), so we don't want
+# to misuse them. Move them out of the way, then replace stdout with
+# a pointer to stderr in case our subcommand wants to do something with it.
#
-# Version: @(#)skeleton 1.9 26-Feb-2001 miquels@cistron.nl
+# It might be nice to do the same with stdin, but my experiments showed that
+# ssh seems to make its child's stderr a readable-but-never-reads-anything
+# socket. They really should have used shutdown(SHUT_WR) on the other end
+# of it, but probably didn't. Anyway, it's too messy, so let's just make sure
+# anyone reading from stdin is disappointed.
#
+# (You can't just leave stdin/stdout "not open" by closing the file
+# descriptors. Then the next file that opens is automatically assigned 0 or 1,
+# and people *trying* to read/write stdin/stdout get screwed.)
+os.dup2(0, 3)
+os.dup2(1, 4)
+os.dup2(2, 1)
+fd = os.open('/dev/null', os.O_RDONLY)
+os.dup2(fd, 0)
+os.close(fd)
+
+os.environ['BUP_SERVER_REVERSE'] = helpers.hostname()
+os.execvp(argv[0], argv)
+sys.exit(99)
+#!/usr/bin/env python
+import sys, os, glob, subprocess, time
+from bup import options, git
+from bup.helpers import *
+
+par2_ok = 0
+nullf = open('/dev/null')
+
+def debug(s):
+ if opt.verbose:
+ log(s)
+
+def run(argv):
+ # at least in python 2.5, using "stdout=2" or "stdout=sys.stderr" below
+ # doesn't actually work, because subprocess closes fd #2 right before
+ # execing for some reason. So we work around it by duplicating the fd
+ # first.
+ fd = os.dup(2) # copy stderr
+ try:
+ p = subprocess.Popen(argv, stdout=fd, close_fds=False)
+ return p.wait()
+ finally:
+ os.close(fd)
+
+def par2_setup():
+ global par2_ok
+ rv = 1
+ try:
+ p = subprocess.Popen(['par2', '--help'],
+ stdout=nullf, stderr=nullf, stdin=nullf)
+ rv = p.wait()
+ except OSError:
+ log('fsck: warning: par2 not found; disabling recovery features.\n')
+ else:
+ par2_ok = 1
+
+def parv(lvl):
+ if opt.verbose >= lvl:
+ if istty:
+ return []
+ else:
+ return ['-q']
+ else:
+ return ['-qq']
+
+def par2_generate(base):
+ return run(['par2', 'create', '-n1', '-c200'] + parv(2)
+ + ['--', base, base+'.pack', base+'.idx'])
+
+def par2_verify(base):
+ return run(['par2', 'verify'] + parv(3) + ['--', base])
+
+def par2_repair(base):
+ return run(['par2', 'repair'] + parv(2) + ['--', base])
+
+def quick_verify(base):
+ f = open(base + '.pack', 'rb')
+ f.seek(-20, 2)
+ wantsum = f.read(20)
+ assert(len(wantsum) == 20)
+ f.seek(0)
+ sum = Sha1()
+ for b in chunkyreader(f, os.fstat(f.fileno()).st_size - 20):
+ sum.update(b)
+ if sum.digest() != wantsum:
+ raise ValueError('expected %r, got %r' % (wantsum.encode('hex'),
+ sum.hexdigest()))
+
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-DAEMON=/usr/sbin/uniconfd
-NAME=uniconfd
-DESC="UniConf daemon"
-
-test -x $DAEMON || exit 0
-
-# Include uniconf defaults if available
-if [ -f /etc/default/uniconfd ] ; then
- . /etc/default/uniconfd
-fi
-
-DAEMON_OPTS="$UNICONFD_OPTS $UNICONFD_MOUNTS"
-
-case "$1" in
- start)
- echo -n "Starting $DESC: "
- start-stop-daemon --start --quiet --pidfile /var/run/$NAME.pid \
- --make-pidfile --background \
- --exec $DAEMON -- -f $DAEMON_OPTS
- if [ "$?" != "0" ]; then ERR=$?; echo; exit $ERR; fi
- echo "$NAME."
- ;;
- stop)
- echo -n "Stopping $DESC: "
- start-stop-daemon --stop --quiet --pidfile /var/run/$NAME.pid \
- --exec $DAEMON
- if [ "$?" != "0" ]; then ERR=$?; echo; exit $ERR; fi
- echo "$NAME."
- ;;
- #reload)
- #
- # If the daemon can reload its config files on the fly
- # for example by sending it SIGHUP, do it here.
- #
- # If the daemon responds to changes in its config file
- # directly anyway, make this a do-nothing entry.
- #
- # echo "Reloading $DESC configuration files."
- # start-stop-daemon --stop --signal 1 --quiet --pidfile \
- # /var/run/$NAME.pid --exec $DAEMON
- #;;
- restart|force-reload)
- #
- # If the "reload" option is implemented, move the "force-reload"
- # option to the "reload" entry above. If not, "force-reload" is
- # just the same as "restart".
- #
- echo -n "Restarting $DESC: "
- start-stop-daemon --stop --quiet --pidfile \
- /var/run/$NAME.pid --exec $DAEMON || exit $?
- sleep 1
- start-stop-daemon --start --quiet --pidfile \
- /var/run/$NAME.pid --exec $DAEMON -- $DAEMON_OPTS
- if [ "$?" != "0" ]; then ERR=$?; echo; exit $ERR; fi
- echo "$NAME."
- ;;
- *)
- N=/etc/init.d/$NAME
- # echo "Usage: $N {start|stop|restart|reload|force-reload}" >&2
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: urandom
-# Required-Start: $local_fs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop: 0 6
-# Short-Description: Save and restore random seed between restarts.
-# Description This script saves the random seed between restarts.
-# It is called from the boot, halt and reboot scripts.
-### END INIT INFO
-
-[ -c /dev/urandom ] || exit 0
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-SAVEDFILE=/var/lib/urandom/random-seed
-POOLSIZE=512
-[ -f /proc/sys/kernel/random/poolsize ] && POOLSIZE="$(cat /proc/sys/kernel/random/poolsize)"
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start|"")
- [ "$VERBOSE" = no ] || log_action_begin_msg "Initializing random number generator"
- # Load and then save $POOLSIZE bytes,
- # which is the size of the entropy pool
- if [ -f "$SAVEDFILE" ]
- then
- # Handle locally increased pool size
- SAVEDSIZE="$(find "$SAVEDFILE" -printf "%s")"
- if [ "$SAVEDSIZE" -gt "$POOLSIZE" ]
- then
- [ -w /proc/sys/kernel/random/poolsize ] && echo $POOLSIZE > /proc/sys/kernel/random/poolsize
- POOLSIZE=$SAVEDSIZE
- fi
- cat "$SAVEDFILE" >/dev/urandom
- fi
- rm -f $SAVEDFILE
- umask 077
- dd if=/dev/urandom of=$SAVEDFILE bs=$POOLSIZE count=1 >/dev/null 2>&1
- ES=$?
- umask 022
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
- ;;
- stop)
- # Carry a random seed from shut-down to start-up;
- # see documentation in linux/drivers/char/random.c
- [ "$VERBOSE" = no ] || log_action_begin_msg "Saving random seed"
- umask 077
- dd if=/dev/urandom of=$SAVEDFILE bs=$POOLSIZE count=1 >/dev/null 2>&1
- ES=$?
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- *)
- echo "Usage: urandom start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#!/bin/sh
-
-test -x /usr/sbin/vbetool || exit 0
-set -e
-
-. /lib/lsb/init-functions
-
-test -f /etc/default/rcS && . /etc/default/rcS
-test -f /etc/default/acpi-support && . /etc/default/acpi-support
-test -f /usr/share/acpi-support/device-funcs && . /usr/share/acpi-support/device-funcs
-
-case "$1" in
- start)
- if laptop-detect > /dev/null; then
- LAPTOP=true;
- fi
-
- if [ x$LAPTOP != xtrue ]; then
- exit 0;
- fi
-
- DeviceConfig
- log_begin_msg "Saving VESA state..."
- if [ "$SAVE_VBE_STATE" = "true" ]; then
- if [ "$VERBOSE" = no ]; then
- if ! vbetool vbestate save > $VBESTATE 2>/dev/null; then
- log_end_msg $?
- exit 1
- fi
- else
- if ! vbetool vbestate save > $VBESTATE ; then
- log_end_msg $?
- exit 1
- fi
- fi
- log_end_msg 0
- fi
- ;;
- *)
- exit 0
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: waitnfs
-# Required-Start: $network $local_fs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Wait for critical network file systems to be mounted
-# Description: Network file systems are mounted in the background when
-# interfaces are brought up; this script waits for
-# those among them which are critical for booting to be
-# mounted before carrying on.
-# Specifically, it will wait for file systems mounted
-# on /usr, /usr/*, /var, /var/*
-# This script WILL NOT wait on other network file which are
-# mounted elsewhere!
-### END INIT INFO
-
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-. /lib/lsb/init-functions
-
-do_start() {
- [ -f /etc/fstab ] || return
- #
- # Read through fstab line by line, building a list of networked
- # file systems mounted on /usr* or /var*
- # Wait up to a fixed period of time for these file systems to mount
- #
-
- exec 9<&0 </etc/fstab
-
- waitnfs=
- while read DEV MTPT FSTYPE OPTS REST
- do
- case "$DEV" in
- ""|\#*)
- continue
- ;;
- esac
- case "$OPTS" in
- noauto|*,noauto|noauto,*|*,noauto,*)
- continue
- ;;
- esac
- case "$FSTYPE" in
- nfs|nfs4|smbfs|cifs|coda|ncp|ncpfs|ocfs2|gfs)
- ;;
- *)
- continue
- ;;
- esac
- case "$MTPT" in
- /usr/local|/usr/local/*)
- ;;
- /usr|/usr/*)
- waitnfs="$waitnfs $MTPT"
- ;;
- /var|/var/*)
- waitnfs="$waitnfs $MTPT"
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- # Try mounting all networked filesystems here, just before waiting for
- # them; background this call so as not to block startup sequence
- /lib/init/mountall-net-fs &
-
- # Wait for each path, the timeout is for all of them as that's
- # really the maximum time we have to wait anyway
- TIMEOUT=900
- for mountpt in $waitnfs; do
- log_action_begin_msg "Waiting for $mountpt"
-
- while ! mountpoint -q $mountpt; do
- sleep 0.1
-
- TIMEOUT=$(( $TIMEOUT - 1 ))
- if [ $TIMEOUT -le 0 ]; then
- log_action_end_msg 1
- break
- fi
- done
-
- if [ $TIMEOUT -gt 0 ]; then
- log_action_end_msg 0
- fi
- done
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-: exit 0
-#!/bin/sh
-
-### BEGIN INIT INFO
-# Provides: winbind
-# Required-Start: $network $local_fs $remote_fs
-# Required-Stop: $network $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: start Winbind daemon
-### END INIT INFO
-
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-
-[ -r /etc/default/winbind ] && . /etc/default/winbind
-
-DAEMON=/usr/sbin/winbindd
-PIDDIR=/var/run/samba
-
-# clear conflicting settings from the environment
-unset TMPDIR
-
-# See if the daemon is there
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_daemon_msg "Starting the Winbind daemon" "winbind"
-
- mkdir -p /var/run/samba/winbindd_privileged || return 1
- chgrp winbindd_priv $PIDDIR/winbindd_privileged/ || return 1
- chmod 0750 $PIDDIR/winbindd_privileged/ || return 1
- start-stop-daemon --start --quiet --oknodo --exec $DAEMON -- $WINBINDD_OPTS
-
- log_end_msg $?
- ;;
-
- stop)
- log_daemon_msg "Stopping the Winbind daemon" "winbind"
- start-stop-daemon --stop --quiet --oknodo --exec $DAEMON
- log_end_msg $?
- ;;
-
- restart|force-reload)
- $0 stop && sleep 2 && $0 start
- ;;
-
- *)
- echo "Usage: /etc/init.d/winbind {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-#!/bin/sh
-
-### BEGIN INIT INFO
-# Provides: wpa-ifupdown
-# Required-Start: $network
-# Required-Stop: $network
-# Should-Start:
-# Should-Stop:
-# Default-Start:
-# Default-Stop: 0 6
-# Short-Description: Stop wpa_supplicant processes started via ifupdown
-# Description: Run ifdown on interfaces authenticated via
-# wpa_supplicant. Sendsigs terminates wpa_supplicant
-# processes before networking is stopped causing each
-# network interface authenticated via a wpa_supplicant
-# daemon to be terminated abrubtly.
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-test -d /var/run || exit 0
-
-test -x /sbin/ifdown || exit 0
-
-. /lib/lsb/init-functions
-
-stop_wpa_action () {
- test -x /sbin/wpa_action || return
- unset IFACES
- IFACES=$(find /var/run -maxdepth 1 -type f -name 'wpa_action.*.pid' -printf '%P\n' | cut -d'.' -f2)
- if test -n "$IFACES"; then
- log_daemon_msg "Stopping wpa_action roaming interfaces"
- for iface in $IFACES; do
- log_progress_msg "$iface"
- # wpa_action executes /sbin/ifdown
- wpa_action "$iface" stop >/dev/null 2>&1
- done
- log_end_msg 0
- fi
-}
-
-stop_wpa_supplicant () {
- unset IFACES
- IFACES=$(find /var/run -maxdepth 1 -type f -name 'wpa_supplicant.*.pid' -printf '%P\n' | cut -d'.' -f2)
- if test -n "$IFACES"; then
- log_daemon_msg "Stopping wpa_supplicant interfaces"
- for iface in $IFACES; do
- log_progress_msg "$iface"
- ifdown $iface >/dev/null 2>&1
- done
- log_end_msg 0
- fi
-}
-
-case "$1" in
- start|restart|force-reload)
- # No-op
- ;;
- stop)
- stop_wpa_action
- stop_wpa_supplicant
- ;;
- *)
- echo "Usage: $0 {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-exit 0
-#!/bin/sh
-# /etc/init.d/x11-common: set up the X server and ICE socket directories
-### BEGIN INIT INFO
-# Provides: x11-common
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Should-Start: $named
-# Should-Stop: $named
-# Default-Start: S
-# Default-Stop:
-### END INIT INFO
-
-set -e
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-SOCKET_DIR=/tmp/.X11-unix
-ICE_DIR=/tmp/.ICE-unix
-
-. /lib/lsb/init-functions
-if [ -f /etc/default/rcS ]; then
- . /etc/default/rcS
-fi
-
-do_restorecon () {
- # Restore file security context (SELinux).
- if which restorecon >/dev/null 2>&1; then
- restorecon "$1"
- fi
-}
-
-set_up_socket_dir () {
- if [ "$VERBOSE" != no ]; then
- log_begin_msg "Setting up X server socket directory $SOCKET_DIR..."
- fi
- if [ -e $SOCKET_DIR ] && [ ! -d $SOCKET_DIR ]; then
- mv $SOCKET_DIR $SOCKET_DIR.$$
- fi
- mkdir -p $SOCKET_DIR
- chown 0:0 $SOCKET_DIR
- chmod 1777 $SOCKET_DIR
- do_restorecon $SOCKET_DIR
- [ "$VERBOSE" != no ] && log_end_msg 0 || return 0
-}
-
-set_up_ice_dir () {
- if [ "$VERBOSE" != no ]; then
- log_begin_msg "Setting up ICE socket directory $ICE_DIR..."
- fi
- if [ -e $ICE_DIR ] && [ ! -d $ICE_DIR ]; then
- mv $ICE_DIR $ICE_DIR.$$
- fi
- mkdir -p $ICE_DIR
- chown 0:0 $ICE_DIR
- chmod 1777 $ICE_DIR
- do_restorecon $ICE_DIR
- [ "$VERBOSE" != no ] && log_end_msg 0 || return 0
-}
-
-do_status () {
- if [ -d $ICE_DIR ] && [ -d $SOCKET_DIR ]; then
- return 0
- else
- return 4
- fi
-}
-
-case "$1" in
- start)
- set_up_socket_dir
- set_up_ice_dir
- ;;
-
- restart|reload|force-reload)
- /etc/init.d/x11-common start
- ;;
-
- stop)
- :
- ;;
-
- status)
- do_status
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/x11-common {start|stop|status|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-
-# vim:set ai et sts=2 sw=2 tw=0:
+def git_verify(base):
+ if opt.quick:
+ try:
+ quick_verify(base)
+ except Exception, e:
+ debug('error: %s\n' % e)
+ return 1
+ return 0
+ else:
+ return run(['git', 'verify-pack', '--', base])
+
+
+def do_pack(base, last):
+ code = 0
+ if par2_ok and par2_exists and (opt.repair or not opt.generate):
+ vresult = par2_verify(base)
+ if vresult != 0:
+ if opt.repair:
+ rresult = par2_repair(base)
+ if rresult != 0:
+ print '%s par2 repair: failed (%d)' % (last, rresult)
+ code = rresult
+ else:
+ print '%s par2 repair: succeeded (0)' % last
+ code = 100
+ else:
+ print '%s par2 verify: failed (%d)' % (last, vresult)
+ code = vresult
+ else:
+ print '%s ok' % last
+ elif not opt.generate or (par2_ok and not par2_exists):
+ gresult = git_verify(base)
+ if gresult != 0:
+ print '%s git verify: failed (%d)' % (last, gresult)
+ code = gresult
+ else:
+ if par2_ok and opt.generate:
+ presult = par2_generate(base)
+ if presult != 0:
+ print '%s par2 create: failed (%d)' % (last, presult)
+ code = presult
+ else:
+ print '%s ok' % last
+ else:
+ print '%s ok' % last
+ else:
+ assert(opt.generate and (not par2_ok or par2_exists))
+ debug(' skipped: par2 file already generated.\n')
+ return code
+
+
+optspec = """
+bup fsck [options...] [filenames...]
+--
+r,repair attempt to repair errors using par2 (dangerous!)
+g,generate generate auto-repair information using par2
+v,verbose increase verbosity (can be used more than once)
+quick just check pack sha1sum, don't use git verify-pack
+j,jobs= run 'n' jobs in parallel
+par2-ok immediately return 0 if par2 is ok, 1 if not
+disable-par2 ignore par2 even if it is available
+"""
+o = options.Options('bup fsck', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+par2_setup()
+if opt.par2_ok:
+ if par2_ok:
+ sys.exit(0) # 'true' in sh
+ else:
+ sys.exit(1)
+if opt.disable_par2:
+ par2_ok = 0
+
+git.check_repo_or_die()
+
+if not extra:
+ debug('fsck: No filenames given: checking all packs.\n')
+ extra = glob.glob(git.repo('objects/pack/*.pack'))
+
+code = 0
+count = 0
+outstanding = {}
+for name in extra:
+ if name.endswith('.pack'):
+ base = name[:-5]
+ elif name.endswith('.idx'):
+ base = name[:-4]
+ elif name.endswith('.par2'):
+ base = name[:-5]
+ elif os.path.exists(name + '.pack'):
+ base = name
+ else:
+ raise Exception('%s is not a pack file!' % name)
+ (dir,last) = os.path.split(base)
+ par2_exists = os.path.exists(base + '.par2')
+ if par2_exists and os.stat(base + '.par2').st_size == 0:
+ par2_exists = 0
+ sys.stdout.flush()
+ debug('fsck: checking %s (%s)\n'
+ % (last, par2_ok and par2_exists and 'par2' or 'git'))
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+ if not opt.jobs:
+ nc = do_pack(base, last)
+ code = code or nc
+ count += 1
+ else:
+ while len(outstanding) >= opt.jobs:
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ pid = os.fork()
+ if pid: # parent
+ outstanding[pid] = 1
+ else: # child
+ try:
+ sys.exit(do_pack(base, last))
+ except Exception, e:
+ log('exception: %r\n' % e)
+ sys.exit(99)
+
+while len(outstanding):
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+if not opt.verbose and istty:
+ log('fsck done. \n')
+sys.exit(code)
+#!/usr/bin/env python
+import sys, os, struct, getopt, subprocess, signal
+from bup import options, ssh
+from bup.helpers import *
+
+optspec = """
+bup rbackup <hostname> index ...
+bup rbackup <hostname> save ...
+bup rbackup <hostname> split ...
+"""
+o = options.Options('bup rbackup', optspec, optfunc=getopt.getopt)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if len(extra) < 2:
+ o.fatal('arguments expected')
+
+class SigException(Exception):
+ def __init__(self, signum):
+ self.signum = signum
+ Exception.__init__(self, 'signal %d received' % signum)
+def handler(signum, frame):
+ raise SigException(signum)
+
+signal.signal(signal.SIGTERM, handler)
+signal.signal(signal.SIGINT, handler)
+
+sp = None
+p = None
+ret = 99
+
+try:
+ hostname = extra[0]
+ argv = extra[1:]
+ p = ssh.connect(hostname, 'rbackup-server')
+
+ argvs = '\0'.join(['bup'] + argv)
+ p.stdin.write(struct.pack('!I', len(argvs)) + argvs)
+ p.stdin.flush()
+
+ main_exe = os.environ.get('BUP_MAIN_EXE') or sys.argv[0]
+ sp = subprocess.Popen([main_exe, 'server'], stdin=p.stdout, stdout=p.stdin)
+
+ p.stdin.close()
+ p.stdout.close()
+
+finally:
+ while 1:
+ # if we get a signal while waiting, we have to keep waiting, just
+ # in case our child doesn't die.
+ try:
+ ret = p.wait()
+ sp.wait()
+ break
+ except SigException, e:
+ log('\nbup rbackup: %s\n' % e)
+ os.kill(p.pid, e.signum)
+ ret = 84
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re
+from bup import options
+
+optspec = """
+bup newliner
+"""
+o = options.Options('bup newliner', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+r = re.compile(r'([\r\n])')
+lastlen = 0
+all = ''
+while 1:
+ l = r.split(all, 1)
+ if len(l) <= 1:
+ try:
+ b = os.read(sys.stdin.fileno(), 4096)
+ except KeyboardInterrupt:
+ break
+ if not b:
+ break
+ all += b
+ else:
+ assert(len(l) == 3)
+ (line, splitchar, all) = l
+ #splitchar = '\n'
+ sys.stdout.write('%-*s%s' % (lastlen, line, splitchar))
+ if splitchar == '\r':
+ lastlen = len(line)
+ else:
+ lastlen = 0
+ sys.stdout.flush()
+
+if lastlen or all:
+ sys.stdout.write('%-*s\n' % (lastlen, all))
+#!/usr/bin/env python
+import sys
+from bup import options, git, _hashsplit
+from bup.helpers import *
+
+
+optspec = """
+bup margin
+"""
+o = options.Options('bup margin', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+git.check_repo_or_die()
+#git.ignore_midx = 1
+
+mi = git.PackIdxList(git.repo('objects/pack'))
+last = '\0'*20
+longmatch = 0
+for i in mi:
+ if i == last:
+ continue
+ #assert(str(i) >= last)
+ pm = _hashsplit.bitmatch(last, i)
+ longmatch = max(longmatch, pm)
+ last = i
+print longmatch
-#! /bin/sh -e
-
-# Check for daemon presence
-test -x /usr/sbin/acpid || exit 0
-
-# Check for ACPI support on kernel side
-[ -d /proc/acpi ] || exit 0
-
-# Include acpid defaults if available
-OPTIONS=""
-if [ -f /etc/default/acpid ] ; then
- . /etc/default/acpid
-fi
-
-# Get lsb functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-if [ "x$VERBOSE" = "xno" ]; then
- MODPROBE_OPTIONS="$MODPROBE_OPTIONS -Q"
- export MODPROBE_OPTIONS
-fi
-
-# As the name says. If the kernel supports modules, it'll try to load
-# the ones listed in "MODULES".
-load_modules() {
- PRINTK=`cat /proc/sys/kernel/printk`
- [ "$VERBOSE" = no ] && echo "0 0 0 0" > /proc/sys/kernel/printk
+#!/usr/bin/env python
+from bup import options, drecurse
+from bup.helpers import *
+
+optspec = """
+bup drecurse <path>
+--
+x,xdev,one-file-system don't cross filesystem boundaries
+q,quiet don't actually print filenames
+profile run under the python profiler
+"""
+o = options.Options('bup drecurse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one filename expected")
+
+it = drecurse.recursive_dirlist(extra, opt.xdev)
+if opt.profile:
+ import cProfile
+ def do_it():
+ for i in it:
+ pass
+ cProfile.run('do_it()')
+else:
+ if opt.quiet:
+ for i in it:
+ pass
+ else:
+ for (name,st) in it:
+ print name
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup split [-tcb] [-n name] [--bench] [filenames...]
+--
+r,remote= remote repository path
+b,blobs output a series of blob ids
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+N,noop don't actually save the data anywhere
+q,quiet don't print progress messages
+v,verbose increase log output (can be used more than once)
+copy just copy input to output, hashsplitting along the way
+bench print benchmark timings to stderr
+max-pack-size= maximum bytes in a single pack
+max-pack-objects= maximum number of objects in a single pack
+fanout= maximum number of blobs in a single tree
+"""
+o = options.Options('bup split', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.blobs or opt.tree or opt.commit or opt.name or
+ opt.noop or opt.copy):
+ o.fatal("use one or more of -b, -t, -c, -n, -N, --copy")
+if (opt.noop or opt.copy) and (opt.blobs or opt.tree or
+ opt.commit or opt.name):
+ o.fatal('-N is incompatible with -b, -t, -c, -n')
+
+if opt.verbose >= 2:
+ git.verbose = opt.verbose - 1
+ opt.bench = 1
+if opt.max_pack_size:
+ hashsplit.max_pack_size = parse_num(opt.max_pack_size)
+if opt.max_pack_objects:
+ hashsplit.max_pack_objects = parse_num(opt.max_pack_objects)
+if opt.fanout:
+ hashsplit.fanout = parse_num(opt.fanout)
+if opt.blobs:
+ hashsplit.fanout = 0
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+start_time = time.time()
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.noop or opt.copy:
+ cli = w = oldref = None
+elif opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+files = extra and (open(fn) for fn in extra) or [sys.stdin]
+if w:
+ shalist = hashsplit.split_to_shalist(w, files)
+ tree = w.new_tree(shalist)
+else:
+ last = 0
+ for (blob, bits) in hashsplit.hashsplit_iter(files):
+ hashsplit.total_split += len(blob)
+ if opt.copy:
+ sys.stdout.write(str(blob))
+ megs = hashsplit.total_split/1024/1024
+ if not opt.quiet and last != megs:
+ progress('%d Mbytes read\r' % megs)
+ last = megs
+ progress('%d Mbytes read, done.\n' % megs)
+
+if opt.verbose:
+ log('\n')
+if opt.blobs:
+ for (mode,name,bin) in shalist:
+ print bin.encode('hex')
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup split\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+if w:
+ w.cjon is changing some random bytes here and theref
- LIST=`/sbin/lsmod|awk '!/Module/ {print $1}'`
-
- # Get list of available modules
- LOC="/lib/modules/`uname -r`/kernel/drivers/acpi"
- LOC2="/lib/modules/`uname -r`/kernel/ubuntu/acpi"
- if [ -d $LOC ]; then
- MODAVAIL=`( find $LOC -type f -name "*.o" -printf "basename %f .o\n"; \
- find $LOC -type f -name "*.ko" -printf "basename %f .ko\n" ) | /bin/sh`
- else
- MODAVAIL=""
- fi
-
- if [ -d $LOC2 ]; then
- MODAVAIL="$MODAVAIL `( find $LOC2 -type f -name "*.o" -printf "basename %f .o\n"; \
- find $LOC2 -type f -name "*.ko" -printf "basename %f .ko\n" ) | /bin/sh`"
- fi
-
- if [ "$MODULES" = "all" ]; then
- MODULES="$MODAVAIL"
- fi
-
- if [ -n "$MODULES" ]; then
- log_begin_msg "Loading ACPI modules..."
- STATUS=0
- for mod in $MODULES; do
- echo $MODAVAIL | grep -q -w "$mod" || continue
- if echo $LIST | grep -q -w "$mod"; then
- [ "$VERBOSE" != no ] && log_success_msg "Module already loaded: $mod"
- else
- if modprobe -b $mod 2>/dev/null; then
- [ "$VERBOSE" != no ] && log_success_msg "Loaded module: $mod"
- else
- if [ "$VERBOSE" != no ]; then
- log_warning_msg "Unable to load module: $mod"
- fi
- fi
- fi
- done
- log_end_msg $STATUS
- fi
- echo "$PRINTK" > /proc/sys/kernel/printk
-}
-
-case "$1" in
- start)
- [ -f /proc/modules ] && load_modules
- log_begin_msg "Starting ACPI services..."
- start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/acpid -- -c /etc/acpi/events $OPTIONS
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping ACPI services..."
- start-stop-daemon --stop --quiet --oknodo --retry 2 --exec /usr/sbin/acpid
- log_end_msg $?
- ;;
- restart)
- $0 stop
- sleep 1
- $0 start
- ;;
- reload|force-reload)
- log_begin_msg "Reloading ACPI services..."
- start-stop-daemon --stop --signal 1 --exec /usr/sbin/acpid
- log_end_msg $?
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/acpid {start|stop|restart|reload|force-reload}"
- exit 1
-esac
-
-exit 0
-#!/bin/bash
-# INIT script to check whether we're on batteries, and so start with laptop
-# mode etc enabled.
-
-# BUGS: unless we start *really* late, we have no way of throttling
-# xscreensaver, since it won't be there to command.
-. /usr/share/acpi-support/power-funcs
-
-test -f /lib/lsb/init-functions || exit 1
-. /lib/lsb/init-functions
-
-test -d /var/lib/acpi-support || exit 0
-
-shopt -s nullglob
-
-case "$1" in
- start)
- log_begin_msg "Checking battery state..."
- /etc/acpi/power.sh
- # Source everything in /etc/acpi/start.d/
- for SCRIPT in /etc/acpi/start.d/*.sh; do
- . $SCRIPT
- done
- log_end_msg 0
- ;;
- stop)
- log_begin_msg "Disabling power management..."
- /etc/acpi/power.sh stop
- log_end_msg 0
- ;;
- *)
- ;;
-esac
-
-chicken
-
-#!/bin/sh
-#
-# alsa-utils initscript
-#
-### BEGIN INIT INFO
-# Provides: alsa-utils
-# Required-Start: $remote_fs
-# Required-Stop: $remote_fs
-# Default-Start: S
-# Default-Stop: 0 6
-# Short-Description: Restore and store ALSA driver settings
-# Description: This script stores and restores mixer levels on
-# shutdown and bootup.On sysv-rc systems: to
-# disable storing of mixer levels on shutdown,
-# remove /etc/rc[06].d/K50alsa-utils. To disable
-# restoring of mixer levels on bootup, rename the
-# "S50alsa-utils" symbolic link in /etc/rcS.d/ to
-# "K50alsa-utils".
-### END INIT INFO
-
-# Don't use set -e; check exit status instead
-
-# Exit silently if package is no longer installed
-[ -x /sbin/alsactl ] || exit 0
-
-PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-MYNAME=/etc/init.d/alsa-utils
-
-. /lib/lsb/init-functions
-
-# $1 EXITSTATUS
-# [$2 MESSAGE]
-log_action_end_msg_and_exit()
-{
- log_action_end_msg "$1" ${2:+"$2"}
- exit $1
-}
-
-# $1 PROGRAM
-executable()
-{
- # If which is not available then we must be running before
- # /usr is mounted on a system that has which in /usr/bin/.
- # Conclude that $1 is not executable.
- [ -x /bin/which ] || [ -x /usr/bin/which ] || return 1
- which "$1" >/dev/null 2>&1
-}
-
-# Wait for filesystems to show up
-while [ ! -d /usr/bin -o ! -d /var/lib/alsa ]; do
- sleep 0.2
-done
-
-executable amixer || { echo "${MYNAME}: Error: No amixer program available." >&2 ; exit 1 ; }
-
-bugout() { echo "${MYNAME}: Programming error" >&2 ; exit 123 ; }
-
-# $1 <card ID> | "all"
-restore_levels()
-{
- [ -f /var/lib/alsa/asound.state ] || return 1
- CARD="$1"
- [ "$1" = all ] && CARD=""
- # Assume that if alsactl prints a message on stderr
- # then it failed somehow. This works around the fact
- # that alsactl doesn't return nonzero status when it
- # can't restore settings for the card
- if MSG="$(alsactl restore $CARD 2>&1 >/dev/null)" && [ ! "$MSG" ] ; then
- return 0
- else
- # Retry with the "force" option. This restores more levels
- # but it results in much longer error messages.
- alsactl -F restore $CARD >/dev/null 2>&1
- [ -z "$CARD" ] && log_action_cont_msg "warning: 'alsactl restore' failed with error message '$MSG'"
- return 1
- fi
-}
-
-# $1 <card ID> | "all"
-store_levels()
-{
- CARD="$1"
- [ "$1" = all ] && CARD=""
- if MSG="$(alsactl store $CARD 2>&1)" ; then
- sleep 1
- return 0
- else
- [ -z "$CARD" ] && log_action_cont_msg "warning: 'alsactl store' failed with error message '$MSG'"
- return 1
- fi
-}
-
-echo_card_indices()
-{
- if [ -f /proc/asound/cards ] ; then
- sed -n -e's/^[[:space:]]*\([0-7]\)[[:space:]].*/\1/p' /proc/asound/cards
- fi
-}
-
-filter_amixer_output()
-{
- sed \
- -e '/Unable to find simple control/d' \
- -e '/Unknown playback setup/d' \
- -e '/^$/d'
-}
-
-# The following functions try to set many controls.
-# No card has all the controls and so some of the attempts are bound to fail.
-# Because of this, the functions can't return useful status values.
-
-# $1 <control>
-# $2 <level>
-# $CARDOPT
-unmute_and_set_level()
-{
- { [ "$2" ] && [ "$CARDOPT" ] ; } || bugout
- amixer $CARDOPT -q set "$1" "$2" unmute 2>&1 | filter_amixer_output || :
- return 0
-}
-
-# $1 <control>
-# $CARDOPT
-mute_and_zero_level()
-{
- { [ "$1" ] && [ "$CARDOPT" ] ; } || bugout
- amixer $CARDOPT -q set "$1" "0%" mute 2>&1 | filter_amixer_output || :
- return 0
-}
-
-# $1 <control>
-# $2 "on" | "off"
-# $CARDOPT
-switch_control()
-{
- { [ "$2" ] && [ "$CARDOPT" ] ; } || bugout
- amixer $CARDOPT -q set "$1" "$2" 2>&1 | filter_amixer_output || :
- return 0
-}
-
-# $1 <card ID>
-sanify_levels_on_card()
-{
- CARDOPT="-c $1"
-
- unmute_and_set_level "Front" "80%"
- unmute_and_set_level "Master" "80%"
- unmute_and_set_level "Master Mono" "80%" # See Bug#406047
- unmute_and_set_level "Master Digital" "80%" # E.g., cs4237B
- unmute_and_set_level "Playback" "80%"
- unmute_and_set_level "Headphone" "70%"
- unmute_and_set_level "PCM" "80%"
- unmute_and_set_level "PCM,1" "80%" # E.g., ess1969
- unmute_and_set_level "DAC" "80%" # E.g., envy24, cs46xx
- unmute_and_set_level "DAC,0" "80%" # E.g., envy24
- unmute_and_set_level "DAC,1" "80%" # E.g., envy24
- unmute_and_set_level "Synth" "80%"
- unmute_and_set_level "CD" "80%"
-
- mute_and_zero_level "Mic"
- mute_and_zero_level "IEC958" # Ubuntu #19648
-
- # Intel P4P800-MX (Ubuntu bug #5813)
- switch_control "Master Playback Switch" on
- switch_control "Master Surround" on
-
- # Trident/YMFPCI/emu10k1:
- unmute_and_set_level "Wave" "80%"
- unmute_and_set_level "Music" "80%"
- unmute_and_set_level "AC97" "80%"
-
- # DRC:
- unmute_and_set_level "Dynamic Range Compression" "80%"
-
- # Required for HDA Intel (hda-intel):
- unmute_and_set_level "Front" "80%"
-
- # Required for SB Live 7.1/24-bit (ca0106):
- unmute_and_set_level "Analog Front" "80%"
-
- # Required at least for Via 823x hardware on DFI K8M800-MLVF Motherboard with kernels 2.6.10-3/4 (see ubuntu #7286):
- switch_control "IEC958 Capture Monitor" off
-
- # Required for hardware allowing toggles for AC97 through IEC958,
- # valid values are 0, 1, 2, 3. Needs to be set to 0 for PCM1.
- unmute_and_set_level "IEC958 Playback AC97-SPSA" "0"
-
- # Required for newer Via hardware (see Ubuntu #31784)
- unmute_and_set_level "VIA DXS,0" "80%"
- unmute_and_set_level "VIA DXS,1" "80%"
- unmute_and_set_level "VIA DXS,2" "80%"
- unmute_and_set_level "VIA DXS,3" "80%"
-
- # Required on some notebooks with ICH4:
- switch_control "Headphone Jack Sense" off
- switch_control "Line Jack Sense" off
-
- # Some machines need one or more of these to be on;
- # others need one or more of these to be off:
- #
- # switch_control "External Amplifier" on
- switch_control "Audigy Analog/Digital Output Jack" on
- switch_control "SB Live Analog/Digital Output Jack" on
-
- # D1984 -- Thinkpad T61/X61
- switch_control "Speaker" on
- switch_control "Headphone" on
-
- # HDA-Intel w/ "Digital" capture mixer (See Ubuntu #193823)
- unmute_and_set_level "Digital" "80%"
-
- return 0
-}
-
-# $1 <card ID> | "all"
-sanify_levels()
-{
- TTSDML_RETURNSTATUS=0
- case "$1" in
- all)
- for CARD in $(echo_card_indices) ; do
- sanify_levels_on_card "$CARD" || TTSDML_RETURNSTATUS=1
- done
- ;;
- *)
- sanify_levels_on_card "$1" || TTSDML_RETURNSTATUS=1
- ;;
- esac
- return $TTSDML_RETURNSTATUS
-}
-
-# $1 <card ID>
-preinit_levels_on_card()
-{
- CARDOPT="-c $1"
-
- # Silly dance to activate internal speakers by default on PowerMac
- # Snapper and Tumbler
- id=`cat /proc/asound/card$1/id 2>/dev/null`
- if [ "$id" = "Snapper" -o "$id" = "Tumbler" ]; then
- switch_control "Auto Mute" off
- switch_control "PC Speaker" off
- switch_control "Auto Mute" on
- fi
-}
-
-# $1 <card ID> | "all"
-preinit_levels()
-{
- TTSDML_RETURNSTATUS=0
- case "$1" in
- all)
- for CARD in $(echo_card_indices) ; do
- preinit_levels_on_card "$CARD" || TTSDML_RETURNSTATUS=1
- done
- ;;
- *)
- preinit_levels_on_card "$1" || TTSDML_RETURNSTATUS=1
- ;;
- esac
- return $TTSDML_RETURNSTATUS
-}
-
-# $1 <card ID>
-mute_and_zero_levels_on_card()
-{
- CARDOPT="-c $1"
- for CTL in \
- Master \
- PCM \
- Synth \
- CD \
- Line \
- Mic \
- "PCM,1" \
- Wave \
- Music \
- AC97 \
- "Master Digital" \
- DAC \
- "DAC,0" \
- "DAC,1" \
- Headphone \
- Playback \
- Speaker
- do
- mute_and_zero_level "$CTL"
- done
-# for CTL in \
-# "Audigy Analog/Digital Output Jack" \
-# "SB Live Analog/Digital Output Jack"
-# do
-# switch_control "$CTL" off
-# done
- return 0
-}
-
-# $1 <card ID> | "all"
-mute_and_zero_levels()
-{
- TTZML_RETURNSTATUS=0
- case "$1" in
- all)
- for CARD in $(echo_card_indices) ; do
- mute_and_zero_levels_on_card "$CARD" || TTZML_RETURNSTATUS=1
- done
- ;;
- *)
- mute_and_zero_levels_on_card "$1" || TTZML_RETURNSTATUS=1
- ;;
- esac
- return $TTZML_RETURNSTATUS
-}
-
-
-# $1 <card ID> | "all"
-card_OK()
-{
- [ "$1" ] || bugout
- if [ "$1" = all ] ; then
- [ -d /proc/asound ]
- return $?
- else
- [ -d "/proc/asound/card$1" ] || [ -d "/proc/asound/$1" ]
- return $?
- fi
-}
-
-# If a card identifier is provided in $2 then regard it as an error
-# if that card is not present; otherwise don't regard it as an error.
-
-case "$1" in
- start)
- EXITSTATUS=0
- TARGET_CARD="$2"
- case "$TARGET_CARD" in
- ""|all) TARGET_CARD=all ; log_action_begin_msg "Setting up ALSA" ;;
- esac
- if ! card_OK "$TARGET_CARD"; then
- [ "$TARGET_CARD" = "all" ] && log_action_end_msg "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
- exit $?
- fi
- preinit_levels "$TARGET_CARD" || EXITSTATUS=1
- if ! restore_levels "$TARGET_CARD" ; then
- sanify_levels "$TARGET_CARD" || EXITSTATUS=1
- restore_levels "$TARGET_CARD" >/dev/null 2>&1 || :
- fi
- [ "$TARGET_CARD" = "all" ] && log_action_end_msg_and_exit "$EXITSTATUS"
- exit $EXITSTATUS
- ;;
- stop)
- EXITSTATUS=0
- TARGET_CARD="$2"
- case "$TARGET_CARD" in
- ""|all) TARGET_CARD=all ; log_action_begin_msg "Shutting down ALSA" ;;
- *) log_action_begin_msg "Shutting down ALSA card ${TARGET_CARD}" ;;
- esac
- card_OK "$TARGET_CARD" || log_action_end_msg_and_exit "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
- store_levels "$TARGET_CARD" || EXITSTATUS=1
- mute_and_zero_levels "$TARGET_CARD" || EXITSTATUS=1
- log_action_end_msg_and_exit "$EXITSTATUS"
- ;;
- restart|force-reload)
- EXITSTATUS=0
- $0 stop || EXITSTATUS=1
- $0 start || EXITSTATUS=1
- exit $EXITSTATUS
- ;;
- reset)
- TARGET_CARD="$2"
- case "$TARGET_CARD" in
- ""|all) TARGET_CARD=all ; log_action_begin_msg "Resetting ALSA" ;;
- *) log_action_begin_msg "Resetting ALSA card ${TARGET_CARD}" ;;
- esac
- card_OK "$TARGET_CARD" || log_action_end_msg_and_exit "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
- preinit_levels "$TARGET_CARD"
- sanify_levels "$TARGET_CARD"
- log_action_end_msg_and_exit "$?"
- ;;
- *)
- echo "Usage: $MYNAME {start [CARD]|stop [CARD]|restart [CARD]|reset [CARD]}" >&2
- exit 3
- ;;
-esac
-
-#!/bin/bash -e
-#
-# apache2 This init.d script is used to start apache2.
-# It basically just calls apache2ctl.
-
-ENV="env -i LANG=C PATH=/usr/local/bin:/usr/bin:/bin"
-
-#edit /etc/default/apache2 to change this.
-NO_START=0
-
-set -e
-if [ -x /usr/sbin/apache2 ] ; then
- HAVE_APACHE2=1
-else
- exit 0
-fi
-
-. /lib/lsb/init-functions
-
-test -f /etc/default/rcS && . /etc/default/rcS
-test -f /etc/default/apache2 && . /etc/default/apache2
-if [ "$NO_START" != "0" -a "$1" != "stop" ]; then
- [ "$VERBOSE" != "no" ] && log_warning_msg "Not starting apache2 - edit /etc/default/apache2 and change NO_START to be 0.";
- exit 0;
-fi
-
-APACHE2="$ENV /usr/sbin/apache2"
-APACHE2CTL="$ENV /usr/sbin/apache2ctl"
-
-apache_stop() {
- PID=""
- PIDFILE=""
- AP_CONF=/etc/apache2/apache2.conf
-
- # apache2 allows more than PidFile entry in the config but only the
- # last found in the config is used; we attempt to follow includes
- # here, but only first-level includes are supported, not nested ones
-
- for i in $AP_CONF `awk '$1 ~ /^\s*[Ii]nclude$/ && $2 ~ /^\// {print $2}' $AP_CONF`; do
- PIDFILE=`grep -i ^PidFile $i | tail -n 1 | awk '{print $2}'`
- if [ -e "$PIDFILE" ]; then
- PID=`cat $PIDFILE`
- fi
- done
-
- errors=`$APACHE2 -t 2>&1`
- if [ $? = 0 ]; then
- # if the config is ok than we just stop normaly
-
- if [ -n "$PID" ]
- then
- $APACHE2CTL stop
-
- CNT=0
- while [ 1 ]
- do
- CNT=$(expr $CNT + 1)
-
- [ ! -d /proc/$PID ] && break
-
- if [ $CNT -gt 60 ]
- then
- if [ "$VERBOSE" != "no" ]; then
- echo " ... failed!"
- echo "Apache2 failed to honor the stop command, please investigate the situation by hand."
- fi
- return 1
- fi
-
- sleep 1
- done
- else
- if [ "$VERBOSE" != "no" ]; then
- echo -n " ... no pidfile found! not running?"
- fi
- fi
-
- else
- [ "$VERBOSE" != "no" ] && echo "$errors"
-
- # if we are here something is broken and we need to try
- # to exit as nice and clean as possible
-
- # if pidof is null for some reasons the script exits automagically
- # classified as good/unknown feature
- PIDS=`pidof apache2` || true
-
- REALPID=0
- # if there is a pid we need to verify that belongs to apache2
- # for real
- for i in $PIDS; do
- if [ "$i" = "$PID" ]; then
- # in this case the pid stored in the
- # pidfile matches one of the pidof apache
- # so a simple kill will make it
- REALPID=1
- fi
- done
-
- if [ $REALPID = 1 ]; then
- # in this case everything is nice and dandy
- # and we kill apache2
- kill $PID
- else
- # this is the worst situation... just kill all of them
- #for i in $PIDS; do
- # kill $i
- #done
- # Except, we can't do that, because it's very, very bad
- if [ "$PIDS" ] && [ "$VERBOSE" != "no" ]; then
- echo " ... failed!"
- echo "You may still have some apache2 processes running. There are"
- echo "processes named 'apache2' which do not match your pid file,"
- echo "and in the name of safety, we've left them alone. Please review"
- echo "the situation by hand."
- fi
- return 1
- fi
- fi
-}
-
-# Stupid hack to keep lintian happy. (Warrk! Stupidhack!).
-case $1 in
- start)
- [ -f /etc/apache2/httpd.conf ] || touch /etc/apache2/httpd.conf
- # ssl_scache shouldn't be here if we're just starting up.
- [ -f /var/run/apache2/ssl_scache ] && rm -f /var/run/apache2/*ssl_scache*
- # /var/run and /var/lock could be on a tmpfs
- [ ! -d /var/run/apache2 ] && mkdir /var/run/apache2
- [ ! -d /var/lock/apache2 ] && mkdir /var/lock/apache2
- # Make sure /var/lock/apache2 has the correct permissions
- chown www-data /var/lock/apache2
-
- log_begin_msg "Starting apache 2.0 web server..."
- if $APACHE2CTL startssl; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- stop)
- log_begin_msg "Stopping apache 2.0 web server..."
- if apache_stop; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- reload)
- log_begin_msg "Reloading apache 2.0 configuration..."
- if $APACHE2CTL graceful $2 ; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- restart | force-reload)
- log_begin_msg "Forcing reload of apache 2.0 web server..."
- if ! apache_stop; then
- log_end_msg 1
- fi
- if $APACHE2CTL startssl; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- status)
- exit 4
- ;;
- *)
- echo "Usage: /etc/init.d/apache2 start|stop|restart|reload|force-reload" >&2
- exit 2
- ;;
-esac
-#! /bin/sh -e
-#### BEGIN INIT INFO
-# Provides: atd
-# Required-Start: $syslog $time $local_fs $remote_fs
-# Required-Stop: $syslog $time $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: S 0 1 6
-# Short-Description: Deferred execution scheduler
-# Description: Debian init script for the atd deferred executions
-# scheduler
-### END INIT INFO
-#
-# Author: Ryan Murray <rmurray@debian.org>
-#
-set -e
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-DAEMON=/usr/sbin/atd
-
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_daemon_msg "Starting deferred execution scheduler" "atd"
- start_daemon $DAEMON
- log_end_msg $?
- ;;
- stop)
- log_daemon_msg "Stopping deferred execution scheduler" "atd"
- killproc $DAEMON
- log_end_msg $?
- ;;
- force-reload|restart)
- $0 stop
- $0 start
- ;;
- *)
- echo "Usage: /etc/init.d/atd {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: binfmt-support
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: Support for extra binary formats
-# Description: Enable support for extra binary formats using the Linux
-# kernel's binfmt_misc facility.
-### END INIT INFO
-
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-NAME=binfmt-support
-DESC="additional executable binary formats"
-
-test -x /usr/sbin/update-binfmts || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-set -e
-CODE=0
-
-case "$1" in
- start)
- log_daemon_msg "Enabling $DESC" "$NAME"
- update-binfmts --enable || CODE=$?
- log_end_msg $CODE
- exit $CODE
- ;;
-
- stop)
- log_daemon_msg "Disabling $DESC" "$NAME"
- update-binfmts --disable || CODE=$?
- log_end_msg $CODE
- exit $CODE
- ;;
-
- restart|force-reload)
- $0 stop
- $0 start
- ;;
-
- *)
- N=/etc/init.d/$NAME
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# bootclean
-#
-# Clean /tmp
-#
-# DO NOT RUN AFTER S:55bootmisc.sh and do not run this script directly
-# in runlevel S. Instead write an initscript to call it.
-#
-
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-# Should be called outside verbose message block
-mkflagfile()
-{
- # Prevent symlink attack (See #264234.)
- [ -L "$1" ] && log_warning_msg "bootclean: Deleting symbolic link '$1'."
- rm -f "$1" || { log_failure_msg "bootclean: Failure deleting '$1'." ; return 1 ; }
- # No user processes should be running, so no one should be able to introduce
- # a symlink here. As an extra precaution, set noclobber.
- set -o noclobber
- :> "$1" || { log_failure_msg "bootclean: Failure creating '$1'." ; return 1 ; }
- return 0
-}
-
-clean_tmp() {
- cd /tmp || { log_failure_msg "bootclean: Could not cd to /tmp." ; return 1 ; }
-
- #
- # Only clean out /tmp if it is world-writable. This ensures
- # it really is a/the temp directory we're cleaning.
- #
- [ "$(find . -maxdepth 0 -perm -002)" = "." ] || return 0
-
- if [ ! "$TMPTIME" ]
- then
- log_warning_msg "Using default TMPTIME 0."
- TMPTIME=0
- fi
-
- [ "$VERBOSE" = no ] || log_action_begin_msg "Cleaning /tmp"
-
- #
- # Remove regardless of TMPTIME setting
- #
- rm -f .X*-lock
-
- #
- # Don't clean remaining files if TMPTIME is negative or 'infinite'
- #
- case "$TMPTIME" in
- -*|infinite|infinity)
- [ "$VERBOSE" = no ] || log_action_end_msg 0 "skipped"
- return 0
- ;;
- esac
-
- #
- # Wipe /tmp, excluding system files, but including lost+found
- #
- # If TMPTIME is set to 0, we do not use any ctime expression
- # at all, so we can also delete files with timestamps
- # in the future!
- #
- if [ "$TMPTIME" = 0 ]
- then
- TEXPR=""
- DEXPR=""
- else
- TEXPR="-mtime +$TMPTIME -ctime +$TMPTIME -atime +$TMPTIME"
- DEXPR="-mtime +$TMPTIME -ctime +$TMPTIME"
- fi
-
- EXCEPT='! -name .
- ! ( -path ./lost+found -uid 0 )
- ! ( -path ./quota.user -uid 0 )
- ! ( -path ./aquota.user -uid 0 )
- ! ( -path ./quota.group -uid 0 )
- ! ( -path ./aquota.group -uid 0 )
- ! ( -path ./.journal -uid 0 )
- ! ( -path ./.clean -uid 0 )
- ! ( -path './...security*' -uid 0 )'
-
- mkflagfile /tmp/.clean || return 1
-
- report_err()
- {
- if [ "$VERBOSE" = no ]
- then
- log_failure_msg "bootclean: Failure cleaning /tmp."
- else
- log_action_end_msg 1 "bootclean: Failure cleaning /tmp"
- fi
- }
-
- #
- # First remove all old files...
- # (Use xargs here so that only one additional process gets created)
- #
- find . -depth -xdev $TEXPR $EXCEPT ! -type d \
- -print0 | xargs -0r rm -f -- \
- || { report_err ; return 1 ; }
-
- #
- # ...and then all empty directories
- # (Don't use xargs here because dirs must be removed one by one from
- # the bottom up)
- #
- find . -depth -xdev $DEXPR $EXCEPT -type d -empty \
- -exec rmdir \{\} \; \
- || { report_err ; return 1 ; }
-
- [ "$VERBOSE" = no ] || log_action_end_msg 0
- return 0
-}
-
-which find >/dev/null 2>&1 || exit 1
-which xargs >/dev/null 2>&1 || exit 1
-
-# If there are flag files that have not been created by root
-# then remove them
-for D in /tmp
-do
- if [ -f $D/.clean ]
- then
- which stat >/dev/null 2>&1 && cleanuid="$(stat -c %u $D/.clean)"
- # Poor's man stat %u, since stat (and /usr) might not be
- # available in some bootup stages
- [ "$cleanuid" ] || cleanuid="$(find $D/.clean -printf %U)"
- [ "$cleanuid" ] || { log_failure_msg "bootclean: Could not stat '$D/.clean'." ; exit 1 ; }
- if [ "$cleanuid" -ne 0 ]
- then
- rm -f $D/.clean || { log_failure_msg "bootclean: Could not delete '$D/.clean'." ; exit 1 ; }
- fi
- fi
-done
-
-[ -f /tmp/.clean ] && exit 0
-
-ES=0
-[ -d /tmp ] && ! [ -f /tmp/.clean ] && { clean_tmp || ES=1 ; }
-exit $ES
-
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: bootlogd
-# Required-Start: mountdevsubfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Start or stop bootlogd.
-# Description: Starts or stops the bootlogd log program
-# which logs boot messages.
-### END INIT INFO
-
-PATH=/sbin:/bin
-DAEMON=/sbin/bootlogd
-[ -x "$DAEMON" ] || exit 0
-NAME=bootlogd
-DESC="boot logger"
-BOOTLOGD_OPTS="-r -c"
-[ -r /etc/default/bootlogd ] && . /etc/default/bootlogd
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-# Because bootlogd is broken on some systems, we take the special measure
-# of requiring it to be enabled by setting an environment variable.
-case "$BOOTLOGD_ENABLE" in
- [Nn]*)
- exit 0
- ;;
-esac
-
-# Previously this script was symlinked as "stop-bootlogd" which, when run
-# with the "start" argument, should stop bootlogd. Now stop-bootlogd is
-# a distinct script, but for backward compatibility this script continues
-# to implement the old behavior.
-SCRIPTNAME=${0##*/}
-SCRIPTNAME=${SCRIPTNAME#[SK]??}
-ACTION="$1"
-case "$0" in
- *stop-bootlog*)
- [ "$ACTION" = start ] && ACTION=stop
- ;;
-esac
-
-case "$ACTION" in
- start)
- # PATH is set above
- log_daemon_msg "Starting $DESC" "$NAME"
- if [ -d /proc/1/. ]
- then
- umask 027
- start-stop-daemon --start --quiet --exec $DAEMON -- \
- $BOOTLOGD_OPTS
- ES=$?
- else
- $DAEMON $BOOTLOGD_OPTS
- ES=$?
- fi
- log_end_msg $ES
- ;;
- stop)
- PATH=/sbin:/bin:/usr/sbin:/usr/bin
- log_daemon_msg "Stopping $DESC" "$NAME"
- start-stop-daemon --stop --quiet --exec $DAEMON
- ES=$?
- sleep 1
- log_end_msg $ES
- if [ -f /var/log/boot ] && [ -f /var/log/boot~ ]
- then
- [ "$VERBOSE" = no ] || log_action_begin_msg "Moving boot log file"
- # bootlogd writes to boot, making backup at boot~
- cd /var/log && {
- chgrp adm boot || :
- savelog -q -p -c 5 boot \
- && mv boot.0 boot \
- && mv boot~ boot.0
- }
- ES=$?
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
- fi
- ;;
- restart|force-reload)
- /etc/init.d/bootlogd stop
- /etc/init.d/bootlogd start
- ;;
- *)
- echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: bootmisc
-# Required-Start: $local_fs hostname $remote_fs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Miscellaneous things to be done during bootup.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-[ "$DELAYLOGIN" ] || DELAYLOGIN=yes
-. /lib/init/vars.sh
-
-do_start () {
- #
- # If login delaying is enabled then create the flag file
- # which prevents logins before startup is complete
- #
- case "$DELAYLOGIN" in
- Y*|y*)
- echo "System bootup in progress - please wait" > /var/lib/initscripts/nologin
- ;;
- esac
-
- # Create /var/run/utmp so we can login.
- : > /var/run/utmp
- if grep -q ^utmp: /etc/group
- then
- chmod 664 /var/run/utmp
- chgrp utmp /var/run/utmp
- fi
-
- # Set pseudo-terminal access permissions.
- if [ ! -e /dev/.devfsd ] && [ -c /dev/ttyp0 ]
- then
- chmod -f 666 /dev/tty[p-za-e][0-9a-f]
- chown -f root:tty /dev/tty[p-za-e][0-9a-f]
- fi
-
- # Update motd
- uname -snrvm > /var/run/motd
- [ -f /etc/motd.tail ] && cat /etc/motd.tail >> /var/run/motd
-
- # Save kernel messages in /var/log/dmesg
- if which dmesg >/dev/null 2>&1
- then
- savelog -q -p -c 5 /var/log/dmesg
- dmesg -s 524288 > /var/log/dmesg
- chgrp adm /var/log/dmesg || :
- elif [ -c /dev/klog ]
- then
- savelog -q -p -c 5 /var/log/dmesg
- dd if=/dev/klog of=/var/log/dmesg &
- sleep 1
- kill $!
- [ -f /var/log/dmesg ] && { chgrp adm /var/log/dmesg || : ; }
- fi
-
- # Remove bootclean's flag files.
- # Don't run bootclean again after this!
- rm -f /tmp/.clean
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: bootmisc.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: checkfs
-# Required-Start: modutils checkroot
-# Required-Stop:
-# Should-Start: lvm cryptdisks
-# Should-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Check all filesystems.
-### END INIT INFO
-
-PATH=/sbin:/bin
-FSCK_LOGFILE=/var/log/fsck/checkfs
-[ "$FSCKFIX" ] || FSCKFIX=no
-. /lib/init/vars.sh
-. /lib/init/usplash-fsck-functions.sh
-
-. /lib/lsb/init-functions
-
-# Always output fsck progress
-stdin=`readlink /proc/self/fd/0`
-if [ "${stdin#/dev/null}" != "$stdin" ]; then
- exec </dev/console >/dev/console 2>&1
-fi
-
-do_start () {
- # See if we're on AC Power
- # If not, we're not gonna run our check
- if which on_ac_power >/dev/null 2>&1
- then
- on_ac_power >/dev/null 2>&1
- if [ $? -eq 1 ]
- then
- [ "$VERBOSE" = no ] || log_success_msg "Running on battery power, so skipping file system check."
- BAT=yes
- fi
- fi
-
- #
- # Check the rest of the file systems.
- #
- if [ ! -f /fastboot ] && [ ! "$BAT" ] && [ "$FSCKTYPES" != "none" ]
- then
- if [ -f /forcefsck ]
- then
- force="-f"
- else
- force=""
- fi
- if [ "$FSCKFIX" = yes ]
- then
- fix="-y"
- else
- fix="-a"
- fi
- spinner="-C"
- case "$TERM" in
- dumb|network|unknown|"")
- spinner=""
- ;;
- esac
- [ "$(uname -m)" = s390 ] && spinner="" # This should go away
- FSCKTYPES_OPT=""
- [ "$FSCKTYPES" ] && FSCKTYPES_OPT="-t $FSCKTYPES"
- handle_failed_fsck() {
- log_failure_msg "File system check failed.
-A log is being saved in ${FSCK_LOGFILE} if that location is writable.
-Please repair the file system manually."
- log_warning_msg "A maintenance shell will now be started.
-CONTROL-D will terminate this shell and resume system boot."
- # Start a single user shell on the console
- if ! sulogin $CONSOLE
- then
- log_failure_msg "Attempt to start maintenance shell failed.
-Continuing with system boot in 5 seconds."
- sleep 5
- fi
- }
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Checking file systems"
- if pidof usplash; then
- PROGRESS_FILE=`mktemp` || exit 1
- set -m
- logsave -s $FSCK_LOGFILE fsck -C3 -R -A $fix $force $FSCKTYPES_OPT >/dev/console 2>&1 3>$PROGRESS_FILE &
- set +m
- usplash_progress "$PROGRESS_FILE"
- rm -f $PROGRESS_FILE
- else
- logsave -s $FSCK_LOGFILE fsck $spinner -R -A $fix $force $FSCKTYPES_OPT
- FSCKCODE=$?
- fi
-
- if [ "$FSCKCODE" -gt 1 ]
- then
- log_action_end_msg 1 "code $FSCKCODE"
- handle_failed_fsck
- else
- log_action_end_msg 0
- fi
- else
- if [ "$FSCKTYPES" ]
- then
- log_action_msg "Will now check all file systems of types $FSCKTYPES"
- else
- log_action_msg "Will now check all file systems"
- fi
- logsave -s $FSCK_LOGFILE fsck $spinner -V -R -A $fix $force $FSCKTYPES_OPT
- FSCKCODE=$?
- if [ "$FSCKCODE" -gt 1 ]
- then
- handle_failed_fsck
- else
- log_success_msg "Done checking file systems.
-A log is being saved in ${FSCK_LOGFILE} if that location is writable."
- fi
- fi
- fi
- rm -f /fastboot /forcefsck
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: checkfs.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: checkroot
-# Required-Start: mountdevsubfs
-# Required-Stop:
-# Should-Start: keymap hwclockfirst
-# Should-stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Check to root file system.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-FSCK_LOGFILE=/var/log/fsck/checkroot
-[ "$FSCKFIX" ] || FSCKFIX=no
-[ "$SULOGIN" ] || SULOGIN=no
-. /lib/init/vars.sh
-. /lib/init/usplash-fsck-functions.sh
-
-. /lib/lsb/init-functions
-
-# Always output fsck progress
-stdin=`readlink /proc/self/fd/0`
-if [ "${stdin#/dev/null}" != "$stdin" ]; then
- exec </dev/console >/dev/console 2>&1
-fi
-
-do_start () {
- #
- # Set SULOGIN in /etc/default/rcS to yes if you want a sulogin to
- # be spawned from this script *before anything else* with a timeout,
- # like sysv does.
- #
- [ "$SULOGIN" = yes ] && sulogin -t 30 $CONSOLE
-
- KERNEL="$(uname -s)"
- MACHINE="$(uname -m)"
-
- #
- # Read /etc/fstab, looking for:
- # 1) The root filesystem, resolving LABEL=*|UUID=* entries to the
- # device node,
- # 2) Swap that is on a md device or a file that may be on a md
- # device,
- # 3) The mount parameters for a devfs filesystem.
- #
-
- exec 9<&0 </etc/fstab
-
- fstabroot=/dev/root
- rootdev=none
- roottype=none
- rootopts=defaults
- rootmode=rw
- rootcheck=no
- swap_on_lv=no
- swap_on_file=no
- devfs=
-
- while read DEV MTPT FSTYPE OPTS DUMP PASS JUNK
- do
- case "$DEV" in
- ""|\#*)
- continue;
- ;;
- /dev/mapper/*)
- [ "$FSTYPE" = "swap" ] && swap_on_lv=yes
- ;;
- /dev/*)
- ;;
- LABEL=*|UUID=*)
- if [ "$MTPT" = "/" ] && which findfs >/dev/null 2>&1
- then
- DEV="$(findfs "$DEV")"
- fi
- ;;
- /*)
- [ "$FSTYPE" = "swap" ] && swap_on_file=yes
- ;;
- *)
- # Devfs definition ?
- if [ "$FSTYPE" = "devfs" ] && [ "$MTPT" = "/dev" ] && mountpoint -q /dev
- then
- devfs="-t $FSTYPE $DEV $MTPT"
- fi
- ;;
- esac
- [ "$MTPT" != "/" ] && continue
- rootdev="$DEV"
- fstabroot="$DEV"
- rootopts="$OPTS"
- roottype="$FSTYPE"
- ( [ "$PASS" != 0 ] && [ "$PASS" != "" ] ) && rootcheck=yes
- ( [ "$FSTYPE" = "nfs" ] || [ "$FSTYPE" = "nfs4" ] ) && rootcheck=no
- case "$OPTS" in
- ro|ro,*|*,ro|*,ro,*)
- rootmode=ro
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- #
- # Activate the swap device(s) in /etc/fstab. This needs to be done
- # before fsck, since fsck can be quite memory-hungry.
- #
- ENABLE_SWAP=no
- case "$KERNEL" in
- Linux)
- if [ "$swap_on_lv" = yes ]
- then
- [ "$VERBOSE" = no ] || log_warning_msg "Not activating swap on logical volume."
- elif [ "$swap_on_file" = yes ]
- then
- [ "$VERBOSE" = no ] || log_warning_msg "Not activating swap on swapfile."
- else
- ENABLE_SWAP=yes
- fi
- ;;
- *)
- ENABLE_SWAP=yes
- ;;
- esac
- if [ "$ENABLE_SWAP" = yes ]
- then
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Activating swap"
- swapon -a -e >/dev/null 2>&1
- log_action_end_msg $?
- else
- log_action_msg "Will now activate swap"
- swapon -a -v
- ES=$?
- if [ "$ES" = 0 ]
- then
- log_success_msg "Done activating swap."
- else
- log_failure_msg "Swap activation failed with error code ${ES}."
- fi
- fi
- fi
-
- #
- # Does the root device in /etc/fstab match with the actual device ?
- # If not we try to use the /dev/root alias device, and if that
- # fails we create a temporary node in /dev/shm.
- #
- if [ "$rootcheck" = yes ]
- then
- ddev="$(mountpoint -qx $rootdev)"
- rdev="$(mountpoint -d /)"
- if [ "$ddev" != "$rdev" ] && [ "$ddev" != "4:0" ]
- then
- if [ "$(mountpoint -qx /dev/root)" = "4:0" ]
- then
- rootdev=/dev/root
- else
- if \
- rm -f /dev/shm/root \
- && mknod -m 600 /dev/shm/root b ${rdev%:*} ${rdev#*:} \
- && [ -e /dev/shm/root ]
- then
- rootdev=/dev/shm/root
- else
- rootfatal=yes
- fi
- fi
- fi
- fi
-
- #
- # Bother, said Pooh.
- #
- if [ "$rootfatal" = yes ]
- then
- log_failure_msg "The device node $rootdev for the root filesystem is missing or incorrect
-or there is no entry for the root filesystem listed in /etc/fstab.
-The system is also unable to create a temporary node in /dev/shm.
-This means you have to fix the problem manually."
- log_warning_msg "A maintenance shell will now be started.
-CONTROL-D will terminate this shell and restart the system."
- # Start a single user shell on the console
- if ! sulogin $CONSOLE
- then
- log_failure_msg "Attempt to start maintenance shell failed.
-Will restart in 5 seconds."
- sleep 5
- fi
- [ "$VERBOSE" = no ] || log_action_msg "Will now restart"
- reboot -f
- fi
-
- # See if we're on AC Power
- # If not, we're not gonna run our check
- if which on_ac_power >/dev/null 2>&1 && [ "$rootcheck" = yes ]
- then
- if [ -d /proc/acpi ]; then
- modprobe ac >/dev/null 2>&1
- fi
- on_ac_power >/dev/null 2>&1
- if [ "$?" -eq 1 ]
- then
- log_warning_msg "On battery power, so skipping file system check."
- rootcheck=no
- fi
- fi
-
- #
- # See if we want to check the root file system.
- #
- FSCKCODE=0
- if [ -f /fastboot ]
- then
- [ "$rootcheck" = yes ] && log_warning_msg "Fast boot enabled, so skipping file system check."
- rootcheck=no
- fi
-
- if [ "$rootcheck" = yes ]
- then
- #
- # Ensure that root is quiescent and read-only before fsck'ing.
- #
- # mount -n -o remount,ro / would be the correct syntax but
- # mount can get confused when there is a "bind" mount defined
- # in fstab that bind-mounts "/" somewhere else.
- #
- # So we use mount -n -o remount,ro $rootdev / but that can
- # fail on older kernels on sparc64/alpha architectures due
- # to a bug in sys_mount().
- #
- # As a compromise we try both.
- #
- if \
- ! mount -n -o remount,ro $rootdev / \
- && ! mount -n -o remount,ro -t dummytype $rootdev / 2>/dev/null \
- && ! mount -n -o remount,ro / 2>/dev/null
- then
- log_failure_msg "Cannot check root file system because it is not mounted read-only."
- rootcheck=no
- fi
- fi
-
- #
- # The actual checking is done here.
- #
- if [ "$rootcheck" = yes ]
- then
- if [ -f /forcefsck ]
- then
- force="-f"
- else
- force=""
- fi
-
- if [ "$FSCKFIX" = yes ]
- then
- fix="-y"
- else
- fix="-a"
- fi
-
- spinner="-C"
- case "$TERM" in
- dumb|network|unknown|"")
- spinner="" ;;
- esac
- # This Linux/s390 special case should go away.
- if [ "${KERNEL}:${MACHINE}" = Linux:s390 ]
- then
-monkey spinner=""
- fi
-
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Checking root file system"
- if [ "$roottype" = "ext2" -o "$roottype" = "ext3" ] && pidof usplash; then
- PROGRESS_FILE=`mktemp -p /var/run` || PROGRESS_FILE=/var/run/checkroot_fsck
- set -m
- logsave -s $FSCK_LOGFILE fsck -C3 $force $fix -t $roottype $rootdev >/dev/console 2>&1 3>$PROGRESS_FILE &
- set +m
- usplash_progress "$PROGRESS_FILE"
- rm -f $PROGRESS_FILE
- else
- logsave -s $FSCK_LOGFILE fsck $spinner $force $fix -t $roottype $rootdev
- FSCKCODE=$?
- fi
- if [ "$FSCKCODE" = 0 ]
- then
- log_action_end_msg 0
- else
- log_action_end_msg 1 "code $FSCKCODE"
- fi
- else
- log_action_msg "Will now check root file system"
- logsave -s $FSCK_LOGFILE fsck $spinner $force $fix -V -t $roottype $rootdev
- FSCKCODE=$?
- if [ "$FSCKCODE" = 0 ]
- then
- log_success_msg "Done checking root file system.
-A log will be saved in ${FSCK_LOGFILE} if that location is writable."
- else
- log_failure_msg "Root file system check failed with error code ${FSCKCODE}.
-A log is being saved in ${FSCK_LOGFILE} if that location is writable."
- fi
- fi
- fi
-
- #
- # If there was a failure, drop into single-user mode.
- #
- # NOTE: "failure" is defined as exiting with a return code of
- # 4 or larger. A return code of 1 indicates that file system
- # errors were corrected but that the boot may proceed. A return
- # code of 2 or 3 indicates that the system should immediately reboot.
- #
- if [ "$FSCKCODE" -gt 3 ]
- then
- # Surprise! Re-directing from a HERE document (as in "cat << EOF")
- # does not work because the root is currently read-only.
- log_failure_msg "An automatic file system check (fsck) of the root filesystem failed.
-A manual fsck must be performed, then the system restarted.
-The fsck should be performed in maintenance mode with the
-root filesystem mounted in read-only mode."
- log_warning_msg "The root filesystem is currently mounted in read-only mode.
-A maintenance shell will now be started.
-After performing system maintenance, press CONTROL-D
-to terminate the maintenance shell and restart the system."
- # Start a single user shell on the console
- if ! sulogin $CONSOLE
- then
- log_failure_msg "Attempt to start maintenance shell failed.
-Will restart in 5 seconds."
- sleep 5
- fi
- [ "$VERBOSE" = no ] || log_action_msg "Will now restart"
- reboot -f
- elif [ "$FSCKCODE" -gt 1 ]
- then
- log_failure_msg "The file system check corrected errors on the root partition
-but requested that the system be restarted."
- log_warning_msg "The system will be restarted in 5 seconds."
- sleep 5
- [ "$VERBOSE" = no ] || log_action_msg "Will now restart"
- reboot -f
- fi
-
- #
- # Remount root to final mode (rw or ro).
- #
- # See the comments above at the previous "mount -o remount"
- # for an explanation why we try this twice.
- #
- if ! mount -n -o remount,$rootopts,$rootmode $fstabroot / 2>/dev/null
- then
- mount -n -o remount,$rootopts,$rootmode /
- fi
-
- #
- # We only create/modify /etc/mtab if the location where it is
- # stored is writable. If /etc/mtab is a symlink into /proc/
- # then it is not writable.
- #
- INIT_MTAB_FILE=no
- MTAB_PATH="$(readlink -f /etc/mtab || :)"
- case "$MTAB_PATH" in
- /proc/*)
- ;;
- /*)
- if touch "$MTAB_PATH" >/dev/null 2>&1
- then
- :> "$MTAB_PATH"
- rm -f ${MTAB_PATH}~
- INIT_MTAB_FILE=yes
- fi
- ;;
- "")
- [ -L /etc/mtab ] && MTAB_PATH="$(readlink /etc/mtab)"
- if [ "$MTAB_PATH" ]
- then
- log_failure_msg "Cannot initialize ${MTAB_PATH}."
- else
- log_failure_msg "Cannot initialize /etc/mtab."
- fi
- ;;
- *)
- log_failure_msg "Illegal mtab location '${MTAB_PATH}'."
- ;;
- esac
-
- if [ "$INIT_MTAB_FILE" = yes ]
- then
- [ "$roottype" != none ] &&
- mount -f -o $rootopts -t $roottype $fstabroot /
- [ "$devfs" ] && mount -f $devfs
- fi
-
- #
- # Remove /dev/shm/root if we created it.
- #
- rm -f /dev/shm/root
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: checkroot.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-#
-# This file was automatically customized by debmake on Fri, 6 Nov 1998 23:00:08 -0600
-#
-# Written by Miquel van Smoorenburg <miquels@drinkel.ow.org>.
-# Modified for Debian GNU/Linux by Ian Murdock <imurdock@gnu.ai.mit.edu>.
-# Modified for Debian by Christoph Lameter <clameter@debian.org>
-# Modified for chrony by John Hasler <jhasler@debian.org> 10 Nov 1998
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-DAEMON=/usr/sbin/chronyd
-FLAGS="defaults"
-NAME="chronyd"
-DESC="time daemon"
-
-test -f $DAEMON || exit 0
-
-case "$1" in
- start)
- start-stop-daemon --start --verbose --exec $DAEMON
- ;;
- stop)
- start-stop-daemon --stop --verbose --oknodo --exec $DAEMON
- ;;
- restart|force-reload)
- #
- # If the "reload" option is implemented, move the "force-reload"
- # option to the "reload" entry above. If not, "force-reload" is
- # just the same as "restart".
- #
- echo -n "Restarting $DESC: "
- start-stop-daemon --stop --quiet --exec $DAEMON
- sleep 1
- start-stop-daemon --start --quiet --exec $DAEMON -- -r
- echo "$NAME."
- ;;
- *)
- echo "Usage: /etc/init.d/chrony {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: console-screen
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Default-Start: S 2 3 4 5
-# Default-Stop: 0 1 6
-# Should-Start: $syslog
-# Should-Stop:
-# Description: Set console screen modes and fonts
-# Short-Description: Prepare console
-### END INIT INFO
-
-#
-# This is the boot script for the `console-tools' package.
-#
-# It loads parameters from /etc/console-tools/config, maybe loads
-# default screen-font, screen font-map, and application charset-map,
-# and maybe start "vcstime"
-#
-# (c) 1997 Yann Dirson
-
-# If setupcon is present, then we've been superseded by console-setup.
-if type setupcon >/dev/null 2>&1; then
- exit 0
-fi
-
-# check if usplash is runing and skip this, we'll get run again later
-if pidof usplash > /dev/null; then
- exit 0
-fi
-
-if [ -r /etc/console-tools/config ] ; then
- . /etc/console-tools/config
-fi
-
-if [ -d /etc/console-tools/config.d ]; then
- for i in `run-parts --list /etc/console-tools/config.d `; do
- . $i
- done
-fi
-
-. /lib/lsb/init-functions
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-SETFONT="/usr/bin/consolechars"
-SETFONT_OPT=""
-CHARSET="/usr/bin/charset"
-VCSTIME="/usr/sbin/vcstime"
-
-# Different device name for 2.6 kernels and devfs
-if [ `uname -r | cut -f 2 -d .` = 6 ] && [ -e /dev/.devfsd ]; then
- VCSTIME_OPT="-2 /dev/vcsa0"
-else
- VCSTIME_OPT=""
-fi
-
-
-
-# set DEVICE_PREFIX depending on devfs/udev
-if [ -d /dev/vc ]; then
- DEVICE_PREFIX="/dev/vc/"
-else
- DEVICE_PREFIX="/dev/tty"
-fi
-
-reset_vga_palette ()
-{
- if [ -f /proc/fb ]; then
- # They have a framebuffer device.
- # That means we have work to do...
- echo -n "\e]R"
- fi
-}
-
-setup ()
-{
- # be sure the main program is installed
- [ -x "${SETFONT}" ] || return 0
-
- VT="no"
- # If we can't access the console, quit
- CONSOLE_TYPE=`fgconsole 2>/dev/null` || return 0
-
- if [ ! $CONSOLE_TYPE = "serial" ] ; then
- readlink /proc/self/fd/0 | grep -q -e /dev/vc -e '/dev/tty[^p]' -e /dev/console
- if [ $? -eq 0 ] ; then
- VT="yes"
- reset_vga_palette
- fi
- fi
-
- [ $VT = "no" ] && return 0
-
- # start vcstime
- if [ "${DO_VCSTIME}" = "yes" -a -x ${VCSTIME} ] ; then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Starting clock on text console"
- ${VCSTIME} ${VCSTIME_OPT} &
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
-
- # Global default font+sfm
- if [ "${SCREEN_FONT}" ]
- then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting up general console font"
- SCREEN_FONT="-f ${SCREEN_FONT}"
-
- # maybe use an external SFM
- [ "${SCREEN_FONT_MAP}" ] && SCREEN_FONT_MAP="-u ${SCREEN_FONT_MAP}"
-
- # Try to be cleverer and run for all consoles, but this is run
- # _before_ getty and so only one console running. So,
- # Set for the first 6 VCs (as they are allocated in /etc/inittab)
- NUM_CONSOLES=`fgconsole --next-available`
- NUM_CONSOLES=$(($NUM_CONSOLES - 1))
- [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
- i=1
- while [ $i -le $NUM_CONSOLES ]
- do
- if ! ${SETFONT} --tty=${DEVICE_PREFIX}$i ${SETFONT_OPT} ${SCREEN_FONT} ${SCREEN_FONT_MAP} ; then
- [ "$VERBOSE" != "no" ] && log_action_end_msg 1
- break
- elif [ "$i" -eq "$NUM_CONSOLES" ]; then
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
- i=$(($i + 1))
- done
- fi
-
-
- # Per-VC font+sfm
- VCS="`set | grep '^SCREEN_FONT_vc[0-9]*=' | sed -e 's/^SCREEN_FONT_vc//' -e 's/=.*//'`"
- if [ "${VCS}" ]
- then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting up per-VC fonts"
- for vc in ${VCS}
- do
- # extract FONTNAME info from variable setting
- eval font=\$SCREEN_FONT_vc$vc
- # eventually find an associated SFM
- eval sfm=\${SCREEN_FONT_MAP_vc${vc}}
- [ "$sfm" ] && sfm="-u $sfm"
-
- ${SETFONT} --tty=${DEVICE_PREFIX}$vc ${SETFONT_OPT} -f $font $sfm
- done
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
-
- # Global ACM
- [ "${APP_CHARSET_MAP}" ] && ${CHARSET} G0 ${APP_CHARSET_MAP}
-
-
- # Per-VC ACMs
- VCS="`set | grep '^APP_CHARSET_MAP_vc[0-9]*=' | sed -e 's/^APP_CHARSET_MAP_vc//' -e 's/=.*//'`"
- if [ "${VCS}" ]
- then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting up per-VC ACM\'s"
- for vc in ${VCS}
- do
- # extract FONTNAME info from variable setting
- eval acm=\$APP_CHARSET_MAP_vc$vc
- ${CHARSET} --tty="${DEVICE_PREFIX}$vc" G0 "$acm"
- done
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
-
- # Go to UTF-8 mode as necessary
- #
- ENV_FILE=''
- [ -r /etc/environment ] && ENV_FILE="/etc/environment"
- [ -r /etc/default/locale ] && ENV_FILE="/etc/default/locale"
- [ "$ENV_FILE" ] && CHARMAP=$(set -a && . "$ENV_FILE" && locale charmap)
- if test "$CHARMAP" = "UTF-8"
- then
- unicode_start 2> /dev/null || true
- else
- unicode_stop 2> /dev/null|| true
- fi
-
- # screensaver stuff
- setterm_args=""
- if [ "$BLANK_TIME" ]; then
- setterm_args="$setterm_args -blank $BLANK_TIME"
- fi
- if [ "$BLANK_DPMS" ]; then
- setterm_args="$setterm_args -powersave $BLANK_DPMS"
- fi
- if [ "$POWERDOWN_TIME" ]; then
- setterm_args="$setterm_args -powerdown $POWERDOWN_TIME"
- fi
- if [ "$setterm_args" ]; then
- setterm $setterm_args
- fi
-
- # Keyboard rate and delay
- KBDRATE_ARGS=""
- if [ -n "$KEYBOARD_RATE" ]; then
- KBDRATE_ARGS="-r $KEYBOARD_RATE"
- fi
- if [ -n "$KEYBOARD_DELAY" ]; then
- KBDRATE_ARGS="$KBDRATE_ARGS -d $KEYBOARD_DELAY"
- fi
- if [ -n "$KBDRATE_ARGS" ]; then
- [ "$VERBOSE" != "no" ] && log_action_begin_msg "Setting keyboard rate and delay"
- kbdrate -s $KBDRATE_ARGS
- [ "$VERBOSE" != "no" ] && log_action_end_msg 0
- fi
-
- # Inform gpm if present, of potential changes.
- if [ -f /var/run/gpm.pid ]; then
- kill -WINCH `cat /var/run/gpm.pid` 2> /dev/null
- fi
-
- # Allow user to remap keys on the console
- if [ -r /etc/console-tools/remap ]
- then
- dumpkeys < ${DEVICE_PREFIX}1 | sed -f /etc/console-tools/remap | loadkeys --quiet
- fi
- # Set LEDS here
- if [ "$LEDS" != "" ]
- then
- i=1
- while [ $i -le $NUM_CONSOLES ]
- do
- setleds -D $LEDS < $DEVICE_PREFIX$i
- i=$(($i + 1))
- done
- fi
-}
-
-case "$1" in
- start|reload|restart|force-reload)
- log_action_msg "Setting console screen modes and fonts"
- setup
- ;;
- stop)
- ;;
- *)
- setup
- ;;
-esac
-#!/bin/sh
-# Start/stop the cron daemon.
-#
-### BEGIN INIT INFO
-# Provides: cron
-# Required-Start: $syslog $time
-# Required-Stop: $syslog $time
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: Regular background program processing daemon
-# Description: cron is a standard UNIX program that runs user-specified
-# programs at periodic scheduled times. vixie cron adds a
-# number of features to the basic UNIX cron, including better
-# security and more powerful configuration options.
-### END INIT INFO
-
-
-test -f /usr/sbin/cron || exit 0
-
-#LSBNAMES='-l' # Uncomment for LSB name support in /etc/cron.d/
-
-. /lib/lsb/init-functions
-
-case "$1" in
-start) log_daemon_msg "Starting periodic command scheduler" "crond"
- start-stop-daemon --start --quiet --pidfile /var/run/crond.pid --name cron --startas /usr/sbin/cron -- $LSBNAMES
- log_end_msg $?
- ;;
-stop) log_daemon_msg "Stopping periodic command scheduler" "crond"
- start-stop-daemon --stop --quiet --pidfile /var/run/crond.pid --name cron
- log_end_msg $?
- ;;
-restart) log_daemon_msg "Restarting periodic command scheduler" "crond"
- start-stop-daemon --stop --retry 5 --quiet --pidfile /var/run/crond.pid --name cron
- start-stop-daemon --start --quiet --pidfile /var/run/crond.pid --name cron --startas /usr/sbin/cron -- $LSBNAMES
- log_end_msg $?
- ;;
-reload|force-reload) log_daemon_msg "Reloading configuration files for periodic command scheduler" "crond"
- # cron reloads automatically
- log_end_msg 0
- ;;
-*) log_action_msg "Usage: /etc/init.d/cron {start|stop|restart|reload|force-reload}"
- exit 2
- ;;
-esac
-exit 0
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: dbus
-# Required-Start: $remote_fs $syslog
-# Required-Stop: $remote_fs $syslog
-# Default-Start: 2 3 4 5
-# Default-Stop: 1
-# Short-Description: D-Bus systemwide message bus
-# Description: D-Bus is a simple interprocess messaging system, used
-# for sending messages between applications.
-### END INIT INFO
-# -*- coding: utf-8 -*-
-# Debian init.d script for D-BUS
-# Copyright © 2003 Colin Walters <walters@debian.org>
-# Copyright © 2005 Sjoerd Simons <sjoerd@debian.org>
-
-set -e
-
-DAEMON=/usr/bin/dbus-daemon
-UUIDGEN=/usr/bin/dbus-uuidgen
-UUIDGEN_OPTS=--ensure
-NAME=dbus
-DAEMONUSER=messagebus
-PIDDIR=/var/run/dbus
-PIDFILE=$PIDDIR/pid
-DESC="system message bus"
-EVENTDIR=/etc/dbus-1/event.d
-
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-
-# Source defaults file; edit that file to configure this script.
-PARAMS=""
-if [ -e /etc/default/dbus ]; then
- . /etc/default/dbus
-fi
-
-if [ -n "$ENABLED" ]; then
- log_warning_msg "The ENABLED option in /etc/default/$NAME has been deprecated."
- log_warning_msg "Please remove this setting from the configuration file."
- log_warning_msg "To disable the service use a runlevel editor like sysv-rc-conf or bum instead."
-fi
-
-create_machineid() {
- # Create machine-id file
- if [ -x $UUIDGEN ]; then
- $UUIDGEN $UUIDGEN_OPTS
- fi
-}
-
-dependent_services()
-{
- # Do nothing if we are called by init
- [ ! -z $runlevel ] && return
-
- # Determine current runlevel
- r=$(/sbin/runlevel) || true
- r=${r#*\ }
-
- # Do nothing if we can't determine the runlevel (e.g. inside chroots)
- [ "$r" = "unknown" ] && return
-
- if [ "$1" = "stop" ] ; then
- param="--reverse"
- action="stop"
- else
- param=""
- action="start"
- fi
-
- # Get the list of services active in this runlevel
- if [ -d /etc/rc${r}.d/ ] ; then # sysv-rc
- services=$(grep -s -l "^# Required-Start:.*dbus" /etc/rc${r}.d/S??* | sort $param)
- elif [ -f /etc/runlevel.conf ] ; then # file-rc
- list=$(grep -s -l "^# Required-Start:.*dbus" /etc/init.d/* || true)
- services=$( for i in $list ; do
- grep -E "^[[:digit:]]{2}[[:space:]]+([0-9,S]+|[-])[[:space:]]+.*$r.*[[:space:]]+$i$" /etc/runlevel.conf
- done | sort $param | awk '{print $4}' )
- else
- services=""
- log_warning_msg "Unable to determine dependent services: unknown init system"
- fi
-
- # Start the services in the correct order
- for i in $services ; do
- service=$(basename $i)
- service=${service#S??}
- invoke-rc.d $service $action || true
- done
-
-}
-
-
-start_it_up()
-{
- if [ ! -d $PIDDIR ]; then
- mkdir -p $PIDDIR
- chown $DAEMONUSER $PIDDIR
- chgrp $DAEMONUSER $PIDDIR
- fi
-
- if ! mountpoint -q /proc/ ; then
- log_failure_msg "Can't start $DESC - /proc is not mounted"
- return
- fi
-
- if [ -e $PIDFILE ]; then
- PIDDIR=/proc/$(cat $PIDFILE)
- if [ -d ${PIDDIR} -a "$(readlink -f ${PIDDIR}/exe)" = "${DAEMON}" ]; then
- log_success_msg "$DESC already started; not starting."
- return
- else
- log_success_msg "Removing stale PID file $PIDFILE."
- rm -f $PIDFILE
- fi
- fi
-
- create_machineid
-
- log_daemon_msg "Starting $DESC" "$NAME"
- start-stop-daemon --start --quiet --pidfile $PIDFILE \
- --user $DAEMONUSER --exec $DAEMON -- --system $PARAMS
- log_end_msg $?
- if [ -d $EVENTDIR ]; then
- run-parts --arg=start $EVENTDIR || true
- fi
- dependent_services start
-}
-
-shut_it_down()
-{
- dependent_services stop
- if [ -d $EVENTDIR ]; then
- run-parts --reverse --arg=stop $EVENTDIR || true
- fi
- log_daemon_msg "Stopping $DESC" "$NAME"
- start-stop-daemon --stop --retry 5 --quiet --oknodo --pidfile $PIDFILE \
- --user $DAEMONUSER
- # We no longer include these arguments so that start-stop-daemon
- # can do its job even given that we may have been upgraded.
- # We rely on the pidfile being sanely managed
- # --exec $DAEMON -- --system $PARAMS
- log_end_msg $?
- rm -f $PIDFILE
-}
-
-reload_it()
-{
- create_machineid
- log_action_begin_msg "Reloading $DESC config"
- dbus-send --print-reply --system --type=method_call \
- --dest=org.freedesktop.DBus \
- / org.freedesktop.DBus.ReloadConfig > /dev/null
- # hopefully this is enough time for dbus to reload it's config file.
- log_action_end_msg $?
-}
-
-case "$1" in
- start)
- start_it_up
- ;;
- stop)
- shut_it_down
- ;;
- reload|force-reload)
- reload_it
- ;;
- restart)
- shut_it_down
- start_it_up
- ;;
- *)
- echo "Usage: /etc/init.d/$NAME {start|stop|reload|restart|force-reload}" >&2
- exit 2
- ;;
-esac
-
-#! /bin/sh
-
-# $Id: dns-clean,v 1.1.1.1 2004/05/07 03:12:59 john Exp $
-
-# dns-clean by John Hasler 1999-2003
-# Any possessor of a copy of this program may treat it as if it
-# were in the public domain. I waive all rights.
-
-# This script should be run at bootup to clean up any mess left by 0dns-up.
-# It should be run before ppp is started.
-# It should never be run while ppp is up.
-
-### BEGIN INIT INFO
-# Provides: dns-clean
-# Required-Start: $local_fs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Cleans up any mess left by 0dns-up
-# Description: 0dns-up often leaves behind some cruft. This Script is meant
-# to clean up any such mess.
-### END INIT INFO
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-
-test -f /usr/sbin/pppconfig || exit 0
-# We might have a tmpfs /var/run.
-mkdir /var/run/pppconfig >/dev/null 2>&1 || true
-test -f /etc/ppp/ip-down.d/0dns-down || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-case "$1" in
- start)
- [ "$VERBOSE" != no ] && log_begin_msg "Restoring resolver state..."
- /etc/ppp/ip-down.d/0dns-down "0dns-clean"
- [ "$VERBOSE" != no ] && log_end_msg $?
- ;;
- stop|restart|force-reload)
- ;;
- *)
- ;;
-esac
-
-exit 0
-
-happikins
-
-#! /bin/sh
-#
-# evms Enterprise Volume Management System
-#
-# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
-# Modified for Debian GNU/Linux
-# by Ian Murdock <imurdock@gnu.ai.mit.edu>.
-# Modified for evms package
-# by Matt Zimmerman <mdz@debian.org>
-#
-
-### BEGIN INIT INFO
-# Provides: evms
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Required-Start:
-# Required-Stop:
-# Short-Description: Activates EVMS volumes
-# Description: Activates any EVMS volumes that are left unactivated
-# by the initramfs for some reason (or if the user does
-# not use initramfs). This possibly includes setting up
-# RAID, LVM, snapshots, BBR etc., but does not start a
-# service.
-### END INIT INFO
-
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-NAME=evms
-DESC="Enterprise Volume Management System"
-
-test -x /sbin/evms_activate || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-set -e
-
-case "$1" in
- start|reload|restart|force-reload)
- log_begin_msg "Starting $DESC..."
- status=0
- if [ "$VERBOSE" != no ]; then
- evms_activate || status=$?
- else
- # Messages are still written to the log
- evms_activate >/dev/null 2>&1 || status=$?
- fi
- log_end_msg $status
- ;;
- stop)
- ;;
- status)
- echo "no daemons started by this script"
- log_end_msg 0
- ;;
- *)
- N=/etc/init.d/$NAME
- log_success_msg "Usage: $N {start|stop|restart|reload|force-reload|status}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-#
-# Originally based on:
-# Version: @(#)skeleton 1.8 03-Mar-1998 miquels@cistron.nl
-#
-# Modified for gdm, Steve Haslam <steve@arise.dmeon.co.uk> 14mar99
-# modified to remove --exec, as it does not work on upgrades. 18jan2000
-# modified to use --name, to detect stale PID files 18mar2000
-# sleep until gdm dies, then restart it 16jul2000
-# get along with other display managers (Branden Robinson, Ryan Murray) 05sep2001
-
-set -e
-
-# To start gdm even if it is not the default display manager, change
-# HEED_DEFAULT_DISPLAY_MANAGER to "false."
-HEED_DEFAULT_DISPLAY_MANAGER=true
-DEFAULT_DISPLAY_MANAGER_FILE=/etc/X11/default-display-manager
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-DAEMON=/usr/sbin/gdm
-PIDFILE=/var/run/gdm.pid
-UPGRADEFILE=/var/run/gdm.upgrade
-
-if [ -e $UPGRADEFILE -a "$1" != "restart" -a "$1" != "force-reload" ]; then
- SSD_ARG="--startas $DAEMON"
- rm -f $UPGRADEFILE
-else
- SSD_ARG="--exec $DAEMON"
-fi
-
-# Allow cdd to override the config
-if [ -f /etc/gdm/gdm-cdd.conf ]; then
- CONFIG_FILE="--config=/etc/gdm/gdm-cdd.conf"
-fi
-
-test -x $DAEMON || exit 0
-
-if [ -r /etc/environment ]; then
- if LANG=$(pam_getenv -l LANG); then
- export LANG
- fi
- if LANGUAGE=$(pam_getenv -l LANGUAGE); then
- export LANGUAGE
- fi
-
-fi
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- if [ -e "$DEFAULT_DISPLAY_MANAGER_FILE" -a "$HEED_DEFAULT_DISPLAY_MANAGER" = "true" -a "$(cat $DEFAULT_DISPLAY_MANAGER_FILE 2>/dev/null)" != "$DAEMON" ]; then
- log_warning_msg "Not starting GNOME Display Manager (gdm); it is not the default display manager."
- else
- # if usplash is runing, make sure to stop it now, yes "start" kills it.
- if pidof usplash > /dev/null; then
- /etc/init.d/usplash start
- fi
- log_begin_msg "Starting GNOME Display Manager..."
- start-stop-daemon --start --quiet --oknodo --pidfile $PIDFILE --name gdm $SSD_ARG -- $CONFIG_FILE >/dev/null 2>&1 || log_end_msg 1
- log_end_msg 0
- fi
- ;;
- stop)
- log_begin_msg "Stopping GNOME Display Manager..."
- start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE --name gdm $SSD_ARG --retry 30 >/dev/null 2>&1
- log_end_msg 0
- ;;
- reload)
- log_begin_msg "Reloading GNOME Display Manager configuration..."
- log_warning_msg "Changes will take effect when all current X sessions have ended."
- start-stop-daemon --stop --signal USR1 --quiet --pidfile \
- $PIDFILE --name gdm $SSD_ARG >/dev/null 2>&1
- log_end_msg 0
- ;;
- restart|force-reload)
- $0 stop || true
- $0 start
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/gdm {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh -e
-#
-### BEGIN INIT INFO
-# Provides: glibc
-# Required-Start:
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-### END INIT INFO
-#
-#
-# This script detects deprecated kernel versions incompatible with
-# the current version of the glibc
-
-# glibc kernel version check: KERNEL_VERSION_CHECK
-linux_compare_versions () {
- verA=$(($(echo "$1" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1 \* 10000 + \2 \* 100 + \3/')))
- verB=$(($(echo "$3" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1 \* 10000 + \2 \* 100 + \3/')))
-
- test $verA -$2 $verB
-}
-
-kfreebsd_compare_versions () {
- verA=$(($(echo "$1" | sed 's/\([0-9]*\)\.\([0-9]*\).*/\1 \* 100 + \2/')))
- verB=$(($(echo "$3" | sed 's/\([0-9]*\)\.\([0-9]*\).*/\1 \* 100 + \2/')))
-
- test $verA -$2 $verB
-}
-
-kernel26_help() {
- echo ""
- echo "The installation of a 2.6 kernel _could_ ask you to install a new libc"
- echo "first, this is NOT a bug, and should *NOT* be reported. In that case,"
- echo "please add etch sources to your /etc/apt/sources.list and run:"
- echo " apt-get install -t etch linux-image-2.6"
- echo "Then reboot into this new kernel, and proceed with your upgrade"
-}
-
-exit_check () {
- sleep 5
- exit 1
-}
-
- system=`uname -s`
- if [ "$system" = "Linux" ]
- then
- # Test to make sure z < 255, in x.y.z-n form of kernel version
- # Also make sure we don't trip on x.y.zFOO-n form
- #kernel_rev=$(uname -r | tr -- - . | cut -d. -f3 | tr -d '[:alpha:]')
- kernel_rev=$(uname -r | sed 's/\([0-9]*\.[0-9]*\.\)\([0-9]*\)\(.*\)/\2/')
- if [ "$kernel_rev" -ge 255 ]
- then
- echo "WARNING: Your kernel version indicates a revision number"
- echo "of 255 or greater. Glibc has a number of built in"
- echo "assumptions that this revision number is less than 255."
- echo "If you\'ve built your own kernel, please make sure that any"
- echo "custom version numbers are appended to the upstream"
- echo "kernel number with a dash or some other delimiter."
-
- exit_check
- fi
-
- # sanity checking for the appropriate kernel on each architecture.
- realarch=`uname -m`
- kernel_ver=`uname -r`
-
- # convert "armv4l" and similar to just "arm", and "mips64" and similar
- # to just "mips"
- case $realarch in
- arm*) realarch="arm";;
- mips*) realarch="mips";;
- esac
-
-
- # From glibc 2.3.5-7 real-i386 is dropped.
- if [ "$realarch" = i386 ]
- then
- echo "WARNING: This machine has real i386 class processor."
- echo "Debian etch and later does not support such old hardware"
- echo "any longer."
- echo "The reason is that \"bswap\" instruction is not supported"
- echo "on i386 class processors, and some core libraries have"
- echo "such instruction. You\'ll see illegal instruction error"
- echo "when you upgrade your Debian system."
- exit_check
- fi
-
- # arm boxes require __ARM_NR_set_tls in the kernel to function properly.
- if [ "$realarch" = arm ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.12
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.6.12 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # Alpha and HPPA boxes require latest fixes in the kernel to function properly.
- if [ "$realarch" = parisc -o "$realarch" = alpha ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.9
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.6.9 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # sh4 boxes require kernel version 2.6.11 minimum
- if [ "$realarch" = sh4 ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.11
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.6.11 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # The GNU libc requires 2.6 kernel (except on m68k) because we drop to
- # support linuxthreads
- if [ "$realarch" != m68k ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.6.8
- then
- echo WARNING: POSIX threads library NPTL requires kernel version
- echo 2.6.8 or later. If you use a kernel 2.4, please upgrade it
- echo before installing glibc.
- kernel26_help
- exit_check
- fi
- fi
-
- # The GNU libc is now built with --with-kernel= >= 2.4.1 on m68k
- if [ "$realarch" = m68k ]
- then
- if linux_compare_versions "$kernel_ver" lt 2.4.1
- then
- echo WARNING: This version of glibc requires that you be running
- echo kernel version 2.4.1 or later. Earlier kernels contained
- echo bugs that may render the system unusable if a modern version
- echo of glibc is installed.
- kernel26_help
- exit_check
- fi
- fi
-
- # From glibc 2.6-3 SPARC V8 support is dropped.
- if [ "$realarch" = sparc ]
- then
- # The process could be run using linux32, check for /proc.
- if [ -f /proc/cpuinfo ]
- then
- case "$(sed '/^type/!d;s/^type.*: //g' /proc/cpuinfo)" in
- sun4u)
- # UltraSPARC CPU
- ;;
- sun4v)
- # Niagara CPU
- ;;
- *)
- echo "WARNING: This machine has a SPARC V8 or earlier class processor."
- echo "Debian lenny and later does not support such old hardware"
- echo "any longer."
- exit_check
- ;;
- esac
- fi
- fi
- elif [ $system = "GNU/kFreeBSD" ] ; then
- kernel_ver=`uname -r`
- if kfreebsd_compare_versions "$kernel_ver" lt 6.0
- then
- echo WARNING: This version of glibc uses UMTX_OP_WAIT and UMTX_OP_WAKE
- echo syscalls that are not present in the current running kernel. They
- echo have been added in kFreeBSD 6.0. Your system should still work,
- echo but it is recommended to upgrade to a more recent version.
- fi
- fi
-
-: exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: halt
-# Required-Start: umountroot
-# Required-Stop:
-# Should-Start: lvm raid2
-# Should-Stop:
-# Default-Start: 0
-# Default-Stop:
-# Short-Description: Execute the halt command.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-[ -f /etc/default/halt ] && . /etc/default/halt
-
-. /lib/lsb/init-functions
-
-do_stop () {
- if [ "$INIT_HALT" = "" ]
- then
- case "$HALT" in
- [Pp]*)
- INIT_HALT=POWEROFF
- ;;
- [Hh]*)
- INIT_HALT=HALT
- ;;
- *)
- INIT_HALT=POWEROFF
- ;;
- esac
- fi
-
- # See if we need to cut the power.
- if [ "$INIT_HALT" = "POWEROFF" ] && [ -x /etc/init.d/ups-monitor ]
- then
- /etc/init.d/ups-monitor poweroff
- fi
-
- # Don't shut down drives if we're using RAID.
- hddown="-h"
- if grep -qs '^md.*active' /proc/mdstat
- then
- hddown=""
- fi
-
- # If INIT_HALT=HALT don't poweroff.
- poweroff="-p"
- if [ "$INIT_HALT" = "HALT" ]
- then
- poweroff=""
- fi
-
- log_action_msg "Will now halt"
- sleep 1
- halt -d -f -i $poweroff $hddown
-}
-
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: hostname
-# Required-Start:
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Set hostname.
-# Description:
-### END INIT INFO
-
-PATH=/sbin:/bin
-
-. /lib/init/vars.sh
-. /lib/lsb/init-functions
-
-do_start () {
- [ -f /etc/hostname ] && HOSTNAME="$(cat /etc/hostname)"
-
- # Keep current name if /etc/hostname is missing.
- [ -z "$HOSTNAME" ] && HOSTNAME="$(hostname)"
-
- # And set it to 'localhost' if no setting was found
- [ -z "$HOSTNAME" ] && HOSTNAME=localhost
-
- [ "$VERBOSE" != no ] && log_action_begin_msg "Setting hostname to '$HOSTNAME'"
- hostname "$HOSTNAME"
- ES=$?
- [ "$VERBOSE" != no ] && log_action_end_msg $ES
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: hostname.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-#!/bin/sh
-# hwclock.sh Set and adjust the CMOS clock, according to the UTC
-# setting in /etc/default/rcS (see also rcS(5)).
-#
-# Version: @(#)hwclock.sh 2.00 14-Dec-1998 miquels@cistron.nl
-#
-# Patches:
-# 2000-01-30 Henrique M. Holschuh <hmh@rcm.org.br>
-# - Minor cosmetic changes in an attempt to help new
-# users notice something IS changing their clocks
-# during startup/shutdown.
-# - Added comments to alert users of hwclock issues
-# and discourage tampering without proper doc reading.
-
-# WARNING: Please read /usr/share/doc/util-linux/README.Debian.hwclock
-# before changing this file. You risk serious clock
-# misbehaviour otherwise.
-
-### BEGIN INIT INFO
-# Provides: hwclockfirst
-# Required-Start: mountdevsubfs
-# Required-Stop: umountroot
-# Default-Start: S
-# Default-Stop: 0 6
-### END INIT INFO
-
-FIRST=yes # debian/rules sets this to 'yes' when creating hwclockfirst.sh
-
-# Set this to any options you might need to give to hwclock, such
-# as machine hardware clock type for Alphas.
-HWCLOCKPARS=
-
-hwclocksh()
-{
- [ ! -x /sbin/hwclock ] && return 0
- . /etc/default/rcS
-
- . /lib/lsb/init-functions
- verbose_log_action_msg() { [ "$VERBOSE" = no ] || log_action_msg "$@"; }
-
- [ "$GMT" = "-u" ] && UTC="yes"
- case "$UTC" in
- no|"") GMT="--localtime"
- UTC=""
- if [ "X$FIRST" = "Xyes" ] && [ ! -r /etc/localtime ]; then
- if [ -z "$TZ" ]; then
- log_action_msg "System clock was not updated at this time"
- return 1
- fi
- fi
- ;;
- yes) GMT="--utc"
- UTC="--utc"
- ;;
- *) log_action_msg "Unknown UTC setting: \"$UTC\""; return 1 ;;
- esac
-
- case "$BADYEAR" in
- no|"") BADYEAR="" ;;
- yes) BADYEAR="--badyear" ;;
- *) log_action_msg "unknown BADYEAR setting: \"$BADYEAR\""; return 1 ;;
- esac
-
- case "$1" in
- start)
- if [ -w /etc ] && [ ! -f /etc/adjtime ] && [ ! -e /etc/adjtime ]; then
- echo "0.0 0 0.0" > /etc/adjtime
- fi
-
- if [ ! -w /etc/adjtime ]; then
- NOADJ="--noadjfile"
- else
- NOADJ=""
- fi
-
- if [ "$FIRST" != yes ]; then
- # Uncomment the hwclock --adjust line below if you want
- # hwclock to try to correct systematic drift errors in the
- # Hardware Clock.
- #
- # WARNING: If you uncomment this option, you must either make
- # sure *nothing* changes the Hardware Clock other than
- # hwclock --systohc, or you must delete /etc/adjtime
- # every time someone else modifies the Hardware Clock.
- #
- # Common "vilains" are: ntp, MS Windows, the BIOS Setup
- # program.
- #
- # WARNING: You must remember to invalidate (delete)
- # /etc/adjtime if you ever need to set the system clock
- # to a very different value and hwclock --adjust is being
- # used.
- #
- # Please read /usr/share/doc/util-linux/README.Debian.hwclock
- # before enabling hwclock --adjust.
-
- #/sbin/hwclock --adjust $GMT $BADYEAR
- :
- fi
-
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Setting the system clock"
-
- # Copies Hardware Clock time to System Clock using the correct
- # timezone for hardware clocks in local time, and sets kernel
- # timezone. DO NOT REMOVE.
- if /sbin/hwclock --hctosys $GMT $HWCLOCKPARS $BADYEAR $NOADJ; then
- # Announce the local time.
- verbose_log_action_msg "System Clock set to: `date $UTC`"
- else
- log_warning_msg "Unable to set System Clock to: `date $UTC`"
- fi
- else
- verbose_log_action_msg "Not setting System Clock"
- fi
- ;;
- stop|restart|reload|force-reload)
- #
- # Updates the Hardware Clock with the System Clock time.
- # This will *override* any changes made to the Hardware Clock.
- #
- # WARNING: If you disable this, any changes to the system
- # clock will not be carried across reboots.
- #
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Saving the system clock"
- if [ "$GMT" = "-u" ]; then
- GMT="--utc"
- fi
- if /sbin/hwclock --systohc $GMT $HWCLOCKPARS $BADYEAR; then
- verbose_log_action_msg "Hardware Clock updated to `date`"
- fi
- else
- verbose_log_action_msg "Not saving System Clock"
- fi
- ;;
- show)
- if [ "$HWCLOCKACCESS" != no ]; then
- /sbin/hwclock --show $GMT $HWCLOCKPARS $BADYEAR
- fi
- ;;
- *)
- log_success_msg "Usage: hwclock.sh {start|stop|reload|force-reload|show}"
- log_success_msg " start sets kernel (system) clock from hardware (RTC) clock"
- log_success_msg " stop and reload set hardware (RTC) clock from kernel (system) clock"
- return 1
- ;;
- esac
-}
-
-hwclocksh "$@"
-#!/bin/sh
-# hwclock.sh Set and adjust the CMOS clock, according to the UTC
-# setting in /etc/default/rcS (see also rcS(5)).
-#
-# Version: @(#)hwclock.sh 2.00 14-Dec-1998 miquels@cistron.nl
-#
-# Patches:
-# 2000-01-30 Henrique M. Holschuh <hmh@rcm.org.br>
-# - Minor cosmetic changes in an attempt to help new
-# users notice something IS changing their clocks
-# during startup/shutdown.
-# - Added comments to alert users of hwclock issues
-# and discourage tampering without proper doc reading.
-
-# WARNING: Please read /usr/share/doc/util-linux/README.Debian.hwclock
-# before changing this file. You risk serious clock
-# misbehaviour otherwise.
-
-### BEGIN INIT INFO
-# Provides: hwclock
-# Required-Start: mountdevsubfs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop: 0 6
-### END INIT INFO
-
-FIRST=no # debian/rules sets this to 'yes' when creating hwclockfirst.sh
-
-# Set this to any options you might need to give to hwclock, such
-# as machine hardware clock type for Alphas.
-HWCLOCKPARS=
-
-hwclocksh()
-{
- [ ! -x /sbin/hwclock ] && return 0
- . /etc/default/rcS
-
- . /lib/lsb/init-functions
- verbose_log_action_msg() { [ "$VERBOSE" = no ] || log_action_msg "$@"; }
-
- [ "$GMT" = "-u" ] && UTC="yes"
- case "$UTC" in
- no|"") GMT="--localtime"
- UTC=""
- if [ "X$FIRST" = "Xyes" ] && [ ! -r /etc/localtime ]; then
- if [ -z "$TZ" ]; then
- log_action_msg "System clock was not updated at this time"
- return 1
- fi
- fi
- ;;
- yes) GMT="--utc"
- UTC="--utc"
- ;;
- *) log_action_msg "Unknown UTC setting: \"$UTC\""; return 1 ;;
- esac
-
- case "$BADYEAR" in
- no|"") BADYEAR="" ;;
- yes) BADYEAR="--badyear" ;;
- *) log_action_msg "unknown BADYEAR setting: \"$BADYEAR\""; return 1 ;;
- esac
-
- case "$1" in
- start)
- if [ -w /etc ] && [ ! -f /etc/adjtime ] && [ ! -e /etc/adjtime ]; then
- echo "0.0 0 0.0" > /etc/adjtime
- fi
-
- if [ ! -w /etc/adjtime ]; then
- NOADJ="--noadjfile"
- else
- NOADJ=""
- fi
-
- if [ "$FIRST" != yes ]; then
- # Uncomment the hwclock --adjust line below if you want
- # hwclock to try to correct systematic drift errors in the
- # Hardware Clock.
- #
- # WARNING: If you uncomment this option, you must either make
- # sure *nothing* changes the Hardware Clock other than
- # hwclock --systohc, or you must delete /etc/adjtime
- # every time someone else modifies the Hardware Clock.
- #
- # Common "vilains" are: ntp, MS Windows, the BIOS Setup
- # program.
- #
- # WARNING: You must remember to invalidate (delete)
- # /etc/adjtime if you ever need to set the system clock
- # to a very different value and hwclock --adjust is being
- # used.
- #
- # Please read /usr/share/doc/util-linux/README.Debian.hwclock
- # before enabling hwclock --adjust.
-
- #/sbin/hwclock --adjust $GMT $BADYEAR
- :
- fi
-
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Setting the system clock"
-
- # Copies Hardware Clock time to System Clock using the correct
- # timezone for hardware clocks in local time, and sets kernel
- # timezone. DO NOT REMOVE.
- if /sbin/hwclock --hctosys $GMT $HWCLOCKPARS $BADYEAR $NOADJ; then
- # Announce the local time.
- verbose_log_action_msg "System Clock set to: `date $UTC`"
- else
- log_warning_msg "Unable to set System Clock to: `date $UTC`"
- fi
- else
- verbose_log_action_msg "Not setting System Clock"
- fi
- ;;
- stop|restart|reload|force-reload)
- #
- # Updates the Hardware Clock with the System Clock time.
- # This will *override* any changes made to the Hardware Clock.
- #
- # WARNING: If you disable this, any changes to the system
- # clock will not be carried across reboots.
- #
- if [ "$HWCLOCKACCESS" != no ]; then
- log_action_msg "Saving the system clock"
- if [ "$GMT" = "-u" ]; then
- GMT="--utc"
- fi
- if /sbin/hwclock --systohc $GMT $HWCLOCKPARS $BADYEAR; then
- verbose_log_action_msg "Hardware Clock updated to `date`"
- fi
- else
- verbose_log_action_msg "Not saving System Clock"
- fi
- ;;
- show)
- if [ "$HWCLOCKACCESS" != no ]; then
- /sbin/hwclock --show $GMT $HWCLOCKPARS $BADYEAR
- fi
- ;;
- *)
- log_success_msg "Usage: hwclock.sh {start|stop|reload|force-reload|show}"
- log_success_msg " start sets kernel (system) clock from hardware (RTC) clock"
- log_success_msg " stop and reload set hardware (RTC) clock from kernel (system) clock"
- return 1
- ;;
- esac
-}
-
-hwclocksh "$@"
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: keymap
-# Required-Start: mountdevsubfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Set keymap
-# Description: Set the Console keymap
-### END INIT INFO
-
-# If setupcon is present, then we've been superseded by console-setup.
-if type setupcon >/dev/null 2>&1; then
- exit 0
-fi
-
-. /lib/lsb/init-functions
-
-#
-# Load the keymaps *as soon as possible*
-#
-
-# Don't fail on error
-CONSOLE_TYPE=`fgconsole 2>/dev/null` || CONSOLE_TYPE="unknown"
-
-# Don't fail on serial consoles
-
-QUIT=0
-# fail silently if loadkeys not present (yet).
-command -v loadkeys >/dev/null 2>&1 || QUIT=1
-
-CONFDIR=/etc/console
-CONFFILEROOT=boottime
-EXT=kmap
-CONFFILE=${CONFDIR}/${CONFFILEROOT}.${EXT}.gz
-
-reset_kernel()
-{
- # On Mac PPC machines, we may need to set kernel vars first
- # We need to mount /proc to do that; not optimal, as its going to
- # be mounted in S10checkroot, but we need it set up before sulogin
- # may be run in checkroot, which will need the keyboard to log in...
- [ -x /sbin/sysctl ] || return
- [ -r /etc/sysctl.conf ] || return
- grep -v '^\#' /etc/sysctl.conf | grep -q keycodes
- if [ "$?" = "0" ] ; then
- grep keycodes /etc/sysctl.conf | grep -v "^#" | while read d ; do
- /sbin/sysctl -w $d 2> /dev/null || true
- done
- fi
-}
-
-unicode_start_stop()
-{
- # Switch unicode mode by checking the locale.
- # This will be needed before loading the keymap.
- [ -x /usr/bin/unicode_start ] || [ -x /bin/unicode_start ] || return
- [ -x /usr/bin/unicode_stop ] || [ -x /bin/unicode_stop ] || return
-
- ENV_FILE="none"
- [ -r /etc/environment ] && ENV_FILE="/etc/environment"
- [ -r /etc/default/locale ] && ENV_FILE="/etc/default/locale"
- [ $ENV_FILE = none ] && return
-
- for var in LANG LC_ALL LC_CTYPE; do
- value=$(egrep "^[^#]*${var}=" $ENV_FILE | tail -n1 | cut -d= -f2)
- eval $var=$value
- done
-
- CHARMAP=`LANG=$LANG LC_ALL=$LC_ALL LC_CTYPE=$LC_CTYPE locale charmap`
- if [ "$CHARMAP" = "UTF-8" ]; then
- unicode_start 2> /dev/null || true
- else
- unicode_stop 2> /dev/null || true
- fi
-}
-
-if [ ! $QUIT = '1' ] ; then
-
- case "$1" in
- start | restart | force-reload | reload)
-
- # Set kernel variables if required
- reset_kernel
-
- # First mount /proc if necessary...and if it is there (#392798)
- unmount_proc="no"
- if [ -d /proc ]; then
- if [ ! -x /proc/$$ ]; then
- unmount_proc="yes"
- mount -n /proc
- fi
-
-
- if [ -f /proc/sys/dev/mac_hid/keyboard_sends_linux_keycodes ] ; then
- linux_keycodes=`cat /proc/sys/dev/mac_hid/keyboard_sends_linux_keycodes`
- else
- linux_keycodes=1;
- fi
- else
- linux_keycodes=1;
- fi
-
- # load new map
- if [ $linux_keycodes -gt 0 ] ; then
- if [ -r ${CONFFILE} ] ; then
-
- # Switch console mode to UTF-8 or ASCII as necessary
- unicode_start_stop
-
- if [ $CONSOLE_TYPE = "serial" ] ; then
- loadkeys -q ${CONFFILE} 2>&1 > /dev/null
- else
- loadkeys -q ${CONFFILE}
- fi
- if [ $? -gt 0 ]
- then
- # if we've a serial console, we may not have a keyboard, so don't
- # complain if we fail.
- if [ ! $CONSOLE_TYPE = "serial" ]; then
- log_warning_msg "Problem when loading ${CONFDIR}/${CONFFILEROOT}.${EXT}.gz, use install-keymap"
- sleep 10
- fi
- fi
- fi
- fi
-
- # unmount /proc if we mounted it
- [ "$unmount_proc" = "no" ] || umount -n /proc
-
- ;;
-
- stop)
- ;;
-
- *)
- log_warning_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- ;;
- esac
-
-fi
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: killprocs
-# Required-Start: $local_fs
-# Required-Stop:
-# Default-Start: 1
-# Default-Stop:
-# Short-Description: executed by init(8) upon entering runlevel 1 (single).
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_start () {
- # Kill all processes.
- log_action_begin_msg "Sending all processes the TERM signal"
- killall5 -15
- log_action_end_msg 0
- sleep 5
- log_action_begin_msg "Sending all processes the KILL signal"
- killall5 -9
- log_action_end_msg 0
-
- # We start update here, since we just killed it.
- if [ -x /sbin/update ] && [ "$(uname -s)" = Linux ]
- then
- case "$(uname -r)" in
- 0.*|1.*|2.[0123].*)
- /sbin/update
- ;;
- esac
- fi
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-# /etc/init.d/klogd: start the kernel log daemon.
-
-### BEGIN INIT INFO
-# Provides: klogd
-# Required-Start: syslog
-# Required-Stop: syslog
-# Default-Start: S 1 2 3 4 5
-# Default-Stop: 0 6
-# Short-Description: Kernel logger
-### END INIT INFO
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-
-pidfile=/var/run/klogd/klogd.pid
-kmsgpipe=/var/run/klogd/kmsg
-kmsgpidfile=/var/run/klogd/kmsgpipe.pid
-binpath=/sbin/klogd
-
-test -f $binpath || exit 0
-. /lib/lsb/init-functions
-
-# Use KLOGD="-k /boot/System.map-$(uname -r)" to specify System.map
-#
-KLOGD="-P $kmsgpipe"
-
-test ! -r /etc/default/klogd || . /etc/default/klogd
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_begin_msg "Starting kernel log daemon..."
- # create klog-writeable pid and fifo directory
- mkdir -p /var/run/klogd
- chown klog:klog /var/run/klogd
- mkfifo -m 700 $kmsgpipe
- chown klog:klog $kmsgpipe
-
- # shovel /proc/kmsg to pipe readable by klogd user
- start-stop-daemon --start --pidfile $kmsgpidfile --exec /bin/dd -b -m -- bs=1 if=/proc/kmsg of=$kmsgpipe
-
- # start klogd as non-root with reading from kmsgpipe
- start-stop-daemon --start --quiet --chuid klog --exec $binpath -- $KLOGD
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping kernel log daemon..."
- start-stop-daemon --stop --quiet --retry 3 --oknodo --exec $binpath --pidfile $pidfile
- # stop kmsgpipe
- start-stop-daemon --stop --quiet --oknodo --pidfile $kmsgpidfile
- rm -f $kmsgpidfile $kmsgpipe
- log_end_msg $?
- ;;
- restart|force-reload)
- $0 stop
- sleep 1
- $0 start
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/klogd {start|stop|restart|force-reload}"
- exit 1
-esac
-
-exit 0
-#!/bin/sh
-#
-# chkconfig: - 20 90
-# description: Starts and stops "laptop-mode" - tweaks system behavior
-# to extend battery life.
-#
-# config: /etc/laptop-mode/laptop-mode.conf
-
-### BEGIN INIT INFO
-# Provides: laptop-mode
-# Should-Start: $all
-# Required-Start: $local_fs
-# Required-Stop: $local_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: Enable laptop-mode-tools power management functions
-# Description: Enable laptop-mode-tools power management functions
-### END INIT INFO
-
-
-test -f /usr/sbin/laptop_mode || exit 0
-
-. /lib/lsb/init-functions
-TEMPFILE=`mktemp`
-
-if [ -f /etc/default/laptop-mode ]; then
- . /etc/default/laptop-mode;
-fi
-if [ -f /etc/default/acpi-support ]; then
- . /etc/default/acpi-support;
-fi
-
-if [ x$ENABLE_LAPTOP_MODE = xfalse ]; then
- exit 0;
-fi
-
-# Enable laptop mode when the system is booted when running on battery.
-
-case $1 in
- start)
- log_action_begin_msg "Enabling laptop mode"
- mkdir -p /var/run/laptop-mode-tools
- touch /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init auto > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
- ;;
-
- restart|reload|force-reload)
- # Full restart: first stop laptop mode completely (to restore default mount options etc.)
- log_action_begin_msg "Disabling laptop mode"
- mkdir -p /var/run/laptop-mode-tools
- rm -f /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init stop > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
-
- # Now remove files containing stored status, re-enable, and start it up again.
- log_action_begin_msg "Enabling laptop mode"
- rm -f /var/run/laptop-mode-tools/*\r
- touch /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init auto force > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
- ;;
-
- stop)
- log_action_begin_msg "Disabling laptop mode"
- rm -f /var/run/laptop-mode-tools/enabled
- /usr/sbin/laptop_mode init stop > $TEMPFILE
- log_action_end_msg $? "$( cat $TEMPFILE )"
- ;;
-
- status)
- echo "Laptop mode status:"
- echo
- /usr/sbin/laptop_mode status
- ;;
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+secs = time.time() - start_time
+size = hashsplit.total_split
+if opt.bench:
+ log('\nbup: %.2fkbytes in %.2f secs = %.2f kbytes/sec\n'
+ % (size/1024., secs, size/1024./secs))
+#!/usr/bin/env python
+import sys, re, struct, mmap
+from bup import git, options
+from bup.helpers import *
+
+
+def s_from_bytes(bytes):
+ clist = [chr(b) for b in bytes]
+ return ''.join(clist)
+
+
+def report(count):
+ fields = ['VmSize', 'VmRSS', 'VmData', 'VmStk']
+ d = {}
+ for line in open('/proc/self/status').readlines():
+ l = re.split(r':\s*', line.strip(), 1)
+ d[l[0]] = l[1]
+ if count >= 0:
+ e1 = count
+ fields = [d[k] for k in fields]
+ else:
+ e1 = ''
+ print ('%9s ' + ('%10s ' * len(fields))) % tuple([e1] + fields)
+ sys.stdout.flush()
+
+
+optspec = """
+bup memtest [-n elements] [-c cycles]
+--
+n,number= number of objects per cycle
+c,cycles= number of cycles to run
+ignore-midx ignore .midx files, use only .idx files
+"""
+o = options.Options('bup memtest', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+git.ignore_midx = opt.ignore_midx
+
+git.check_repo_or_die()
+m = git.PackIdxList(git.repo('objects/pack'))
+
+cycles = opt.cycles or 100
+number = opt.number or 10000
+
+report(-1)
+f = open('/dev/urandom')
+a = mmap.mmap(-1, 20)
+report(0)
+for c in xrange(cycles):
+ for n in xrange(number):
+ b = f.read(3)
+ if 0:
+ bytes = list(struct.unpack('!BBB', b)) + [0]*17
+ bytes[2] &= 0xf0
+ bin = struct.pack('!20s', s_from_bytes(bytes))
+ else:
+ a[0:2] = b[0:2]
+ a[2] = chr(ord(b[2]) & 0xf0)
+ bin = str(a[0:20])
+ #print bin.encode('hex')
+ m.exists(bin)
+ report((c+1)*number)
+#!/usr/bin/env python
+import sys, os, stat
+from bup import options, git, vfs
+from bup.helpers import *
+
+def print_node(text, n):
+ prefix = ''
+ if opt.hash:
+ prefix += "%s " % n.hash.encode('hex')
+ if stat.S_ISDIR(n.mode):
+ print '%s%s/' % (prefix, text)
+ elif stat.S_ISLNK(n.mode):
+ print '%s%s@' % (prefix, text)
+ else:
+ print '%s%s' % (prefix, text)
+
+
+optspec = """
+bup ls <dirs...>
+--
+s,hash show hash for each file
+"""
+o = options.Options('bup ls', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+
+if not extra:
+ extra = ['/']
+
+ret = 0
+for d in extra:
+ try:
+ n = top.lresolve(d)
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ print_node(sub.name, sub)
+ else:
+ print_node(d, n)
+ except vfs.NodeError, e:
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re, stat, readline, fnmatch
+from bup import options, git, shquote, vfs
+from bup.helpers import *
+
+def node_name(text, n):
+ if stat.S_ISDIR(n.mode):
+ return '%s/' % text
+ elif stat.S_ISLNK(n.mode):
+ return '%s@' % text
+ else:
+ return '%s' % text
+
+
+def do_ls(path, n):
+ l = []
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ l.append(node_name(sub.name, sub))
+ else:
+ l.append(node_name(path, n))
+ print columnate(l, '')
- *)
- echo "Usage: $0 {stop|start|restart|reload|force-reload|status}" >&2
- exit 2
- ;;
-esac
-
-if [ -f $TEMPFILE ] ; then
- rm $TEMPFILE
-fi
-
-exit 0
-#!/bin/sh
-### BEGIN INIT INFO
-# Provides: libpam-foreground-clean
-# Required-Start: $local_fs $remote_fs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Clean old status files during boot.
-### END INIT INFO
-
-set -e
-
-. /lib/lsb/init-functions
-PATH=/sbin:/bin
-
-STATEDIR=/var/run/console
-
-case "$1" in
- start)
- if [ -d $STATEDIR ]; then
- log_begin_msg "Cleaning up $STATEDIR/..."
- rm -f $STATEDIR/*
- log_end_msg 0
- fi
- exit 0
- ;;
-
- stop|restart|force-reload)
- exit 0
- ;;
-
- *)
- echo "Usage: $0 {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-#!/bin/sh -e
-#
-# loopback - brings up the loopback (127.0.0.1) network device so that
-# DHCP and other such things will work
-#
-# Check the package is still installed
-[ -x /sbin/ifup ] || exit 0
-
-# Get LSB functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-case "$1" in
- start)
- [ -d /var/run/network ] || mkdir /var/run/network
-
- log_begin_msg "Starting basic networking..."
- if ifup --allow auto lo; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
- stop)
- log_begin_msg "Stopping basic networking..."
- if ifdown lo; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
- restart|force-reload)
- exit 0
- ;;
- *)
- echo "Usage: /etc/init.d/loopback {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-
-N=/etc/init.d/makedev
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-
-set -e
-
-case "$1" in
- start)
- test -L /dev/MAKEDEV || ln -fs /sbin/MAKEDEV /dev/MAKEDEV
-
- # create dvb-devices, if the dvb-directory allready exists, and
- # no devfs or udev is in use (workaround for the changed major-number
- # of the dvb-devices, introduced in kernel 2.6.8, to be able to
- # switch between kernels <= 2.6.7 and >= 2.6.8, without manual
- # recreation of the devices (MAKEDEV dvb checks the kernel-version
- # and uses the correct major-number))
-
- if [ ! -e /dev/.devfsd -a ! -e /dev/.udevdb ]; then
- if [ -d /dev/dvb ]; then
- cd /dev && ./MAKEDEV dvb
- fi
- fi
-
- ;;
- stop|reload|restart|force-reload)
- ;;
- *)
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# Start the RAID monitor daemon for all active md arrays if desired.
-#
-# Copyright (c) 2001-2004 Mario Jou/3en <joussen@debian.org>
-# Distributable under the terms of the GNU GPL version 2.
-
-MDADM=/sbin/mdadm
-DEBIANCONFIG=/etc/default/mdadm
-PIDFILE=/var/run/mdadm.pid
-
-test -x $MDADM || exit 0
-
-. /lib/lsb/init-functions
-
-MAIL_TO=root
-START_DAEMON=true
-test -f $DEBIANCONFIG && . $DEBIANCONFIG
-
-case "$1" in
- start)
- if [ "x$START_DAEMON" = "xtrue" ] ; then
- log_begin_msg "Starting RAID monitoring services..."
- start-stop-daemon -S -q -p $PIDFILE -x $MDADM -- -F -i $PIDFILE -m $MAIL_TO -f -s
- log_end_msg $?
- fi
- ;;
- stop)
- if [ -f $PIDFILE ] ; then
- log_begin_msg "Stopping RAID monitoring services..."
- start-stop-daemon -K -q -p $PIDFILE -x $MDADM
- log_end_msg $?
- rm -f $PIDFILE
- fi
- ;;
- restart|reload|force-reload)
- $0 stop
- $0 start
- ;;
- *)
- log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# Start any arrays which are described in /etc/mdadm/mdadm.conf and which are
-# not running already.
-#
-# Copyright (c) 2001-2004 Mario Jou/3en <joussen@debian.org>
-# Distributable under the terms of the GNU GPL version 2.
-
-MDADM=/sbin/mdadm
-MDRUN=/sbin/mdrun
-CONFIG=/etc/mdadm/mdadm.conf
-DEBIANCONFIG=/etc/default/mdadm
-
-. /lib/lsb/init-functions
-
-test -x $MDADM || exit 0
-
-AUTOSTART=true
-test -f $DEBIANCONFIG && . $DEBIANCONFIG
-
-case "$1" in
- start)
- if [ "x$AUTOSTART" = "xtrue" ] ; then
- if [ ! -f /proc/mdstat ] && [ -x /sbin/modprobe ] ; then
- /sbin/modprobe -k md > /dev/null 2>&1
- fi
- test -f /proc/mdstat || exit 0
- log_begin_msg "Starting RAID devices..."
- if [ -f $CONFIG ] && [ -x $MDADM ] ; then
- $MDADM -A -s
- elif [ -x $MDRUN ] ; then
- $MDRUN
- fi
- log_end_msg $?
- fi
- ;;
- stop|restart|reload|force-reload)
- ;;
- *)
- log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides: module-init-tools
-# Required-Start:
-# Required-Stop:
-# Should-Start: checkroot
-# Should-stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Process /etc/modules.
-# Description: Load the modules listed in /etc/modules.
-### END INIT INFO
-
-# Silently exit if the kernel does not support modules or needs modutils.
-[ -f /proc/modules ] || exit 0
-[ ! -f /proc/ksyms ] || exit 0
-[ -x /sbin/modprobe ] || exit 0
-
-. /etc/default/rcS
-. /lib/lsb/init-functions
-
-PATH="/sbin:/bin"
-
-KVER=$(uname -r)
-KMAJ=${KVER%${KVER#*.*[^.]}}
-KMAJ=${KMAJ%.}
-
-if [ -e /etc/modules-$KVER ]; then
- MODULES_FILE=/etc/modules-$KVER
-elif [ -e /etc/modules-$KMAJ ]; then
- MODULES_FILE=/etc/modules-$KMAJ
-else
- MODULES_FILE=/etc/modules
-fi
-
-load_module() {
- local module args
- module="$1"
- args="$2"
-
- if [ "$VERBOSE" != no ]; then
- log_action_msg "Loading kernel module $module"
- modprobe $module $args || true
- else
- modprobe $module $args > /dev/null 2>&1 || true
- fi
-}
-
-if [ "$VERBOSE" = no ]; then
- log_action_begin_msg 'Loading kernel modules'
-fi
-
-# Loop over every line in /etc/modules.
-log_begin_msg 'Loading manual drivers...'
-grep '^[^#]' $MODULES_FILE | \
-while read module args; do
- [ "$module" ] || continue
- load_module "$module" "$args"
-done
-
-if [ "$VERBOSE" = no ]; then
- log_action_end_msg 0
-fi
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountall-bootclean
-# Required-Start: mountall
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: bootclean after mountall.
-# Description: Clean temporary filesystems after
-# all local filesystems have been mounted.
-### END INIT INFO
-
-case "$1" in
- start|"")
- # Clean /tmp
- /etc/init.d/bootclean
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall-bootclean.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountall
-# Required-Start: checkfs
-# Required-Stop:
-# Should-Start: lvm
-# Should-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Mount all filesystems.
-# Description:
-### END INIT INFO
-
-PATH=/sbin:/bin
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-if [ -r /etc/default/locale ]; then
- . /etc/default/locale
- export LANG
-fi
-
-do_start() {
- #
- # Mount local file systems in /etc/fstab.
- #
- pre_mountall
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Mounting local filesystems"
- mount -a -t proc >/dev/null 2>&1 # Ignore error message due to /proc already being mounted
- ES_TO_REPORT=$?
- mount -a -t noproc,nfs,nfs4,smbfs,cifs,ncp,ncpfs,coda,ocfs2,gfs
- ES=$?
- ES_TO_REPORT=$(($ES_TO_REPORT | $ES))
- if [ 0 = "$ES_TO_REPORT" ]
- then
- log_action_end_msg 0
- else
- log_action_end_msg 1 "code $ES_TO_REPORT"
- fi
- else
- log_action_msg "Will now mount local filesystems"
- mount -a -t proc >/dev/null 2>&1 # Ignore error message due to /proc already being mounted
- ES=$?
- [ 0 = "$ES" ] || log_failure_msg "Mounting proc filesystems failed with error code ${ES}."
- mount -a -v -t noproc,nfs,nfs4,smbfs,cifs,ncp,ncpfs,coda,ocfs2,gfs
- ES=$?
- if [ 0 = "$ES" ]
- then
- log_success_msg "Done mounting local filesystems."
- else
- log_failure_msg "Mounting local filesystems failed with error code ${ES}."
- fi
- fi
-
- post_mountall
-
- case "$(uname -s)" in
- *FreeBSD)
- INITCTL=/etc/.initctl
- ;;
- *)
- INITCTL=/dev/initctl
- ;;
- esac
-
- #
- # We might have mounted something over /dev, see if
- # /dev/initctl is there.
- #
- if [ ! -p $INITCTL ]
- then
- rm -f $INITCTL
- mknod -m 600 $INITCTL p
- fi
- kill -USR1 1
-
- #
- # Execute swapon command again, in case we want to swap to
- # a file on a now mounted filesystem.
- #
- # Ignore 255 status due to swap already being enabled
- #
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Activating swapfile swap"
- swapon -a -e 2>/dev/null || : # Stifle "Device or resource busy"
- log_action_end_msg 0
- else
- log_action_msg "Will now activate swapfile swap"
- swapon -a -e -v || :
- log_success_msg "Done activating swapfile swap."
- fi
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountdevsubfs mountvirtfs
-# Required-Start: mountkernfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Mount special file systems under /dev.
-# Description: Mount the virtual filesystems the kernel provides
-# that ordinarily live under the /dev filesystem.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-TTYGRP=5
-TTYMODE=620
-[ -f /etc/default/devpts ] && . /etc/default/devpts
-
-TMPFS_SIZE=
-[ -f /etc/default/tmpfs ] && . /etc/default/tmpfs
-
-KERNEL="$(uname -s)"
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-do_start () {
- #
- # Mount a tmpfs on /dev/shm
- #
- SHM_OPT=
- [ "${SHM_SIZE:=$TMPFS_SIZE}" ] && SHM_OPT="-osize=$SHM_SIZE"
- domount tmpfs shmfs /dev/shm $SHM_OPT
-
- #
- # Mount /dev/pts. Create master ptmx node if needed.
- #
- domount devpts "" /dev/pts -ogid=$TTYGRP,mode=$TTYMODE
-
- #
- # Magic to make /proc/bus/usb work
- #
- #mkdir -p /dev/bus/usb/.usbfs
- #domount usbfs "" /dev/bus/usb/.usbfs -obusmode=0700,devmode=0600,listmode=0644
- #ln -s .usbfs/devices /dev/bus/usb/devices
- #mount --rbind /dev/bus/usb /proc/bus/usb
-}
-
-case "$1" in
- "")
- echo "Warning: mountdevsubfs should be called with the 'start' argument." >&2
- do_start
- ;;
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountdevsubfs [start|stop]" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountkernfs
-# Required-Start:
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Mount kernel virtual file systems.
-# Description: Mount initial set of virtual filesystems the kernel
-# provides and that are required by everything.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-do_start () {
- #
- # Mount proc filesystem on /proc
- #
- domount proc "" /proc -onodev,noexec,nosuid
-
- #
- # Mount sysfs on /sys
- #
- domount sysfs "" /sys -onodev,noexec,nosuid
-
- # Mount /var/run and /var/lock as tmpfs.
- domount tmpfs "" /var/run -omode=0755,nodev,noexec,nosuid
- domount tmpfs "" /var/lock -omode=1777,nodev,noexec,nosuid
-
- # Mount spufs, if Cell Broadband processor is detected
- if mountpoint -q /proc && grep -qs '^cpu.*Cell' /proc/cpuinfo; then
- mkdir -p /spu
- domount spufs "" /spu -ogid=spu
- fi
-
- # Propagate files from the initramfs to our new /var/run.
- for file in /dev/.initramfs/varrun/*; do
- [ -e "$file" ] || continue
- cp -a "$file" "/var/run/${x#/dev/.initramfs/varrun/}"
- done
-
- if [ ! -d /var/run/sendsigs.omit.d/ ]; then
- mkdir /var/run/sendsigs.omit.d/
- fi
-}
-
-case "$1" in
- "")
- echo "Warning: mountvirtfs should be called with the 'start' argument." >&2
- do_start
- ;;
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountvirtfs [start|stop]" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountnfs-bootclean
-# Required-Start: mountnfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: bootclean after mountnfs.
-# Description: Clean temporary filesystems after
-# network filesystems have been mounted.
-### END INIT INFO
-
-case "$1" in
- start|"")
- # Clean /tmp
- /etc/init.d/bootclean
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountnfs-bootclean.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mountoverflowtmp
-# Required-Start: mountall-bootclean
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: mount emergency /tmp.
-# Description: Mount a tmpfs on /tmp if there would
-# otherwise be too little space to log in.
-### END INIT INFO
-
-. /lib/lsb/init-functions
-
-set -e
-
-defs=/etc/default/mountoverflowtmp
-test ! -f "$defs" || . "$defs"
-
-: ${MINTMPKB:=1024}
-if test "$MINTMPKB" = "0"; then exit 0; fi
-
-case "$1" in
- start|"")
- log_action_begin_msg "Checking minimum space in /tmp"
- df="`df -kP /tmp`"
- avail="`printf "%s" "$df" | awk 'NR==2 { print $4 }'`"
- log_action_end_msg 0
- if test $avail -lt "$MINTMPKB"; then
- log_action_begin_msg "Mounting emergency tmpfs on /tmp"
- mount -t tmpfs -o size=1048576,mode=1777 overflow /tmp
- log_action_end_msg 0
- fi
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- log_action_begin_msg "Unmounting any overflow tmpfs from /tmp"
- if LANG=C LC_ALL=C mount | \
- grep '^overflow on /tmp type tmpfs' >/dev/null; then
- umount overflow
- fi
- log_action_end_msg 0
- ;;
- *)
- echo "Usage: mountoverflowtmp [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: mtab
-# Required-Start: mountall
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Update mtab file.
-# Description: Update the mount program's mtab file after
-# all local filesystems have been mounted.
-### END INIT INFO
-
-PATH=/lib/init:/sbin:/bin
-TTYGRP=5
-TTYMODE=620
-[ -f /etc/default/devpts ] && . /etc/default/devpts
-
-TMPFS_SIZE=
-[ -f /etc/default/tmpfs ] && . /etc/default/tmpfs
-
-KERNEL="$(uname -s)"
-
-. /lib/lsb/init-functions
-. /lib/init/mount-functions.sh
-
-domtab ()
-{
- # Directory present?
- if [ ! -d $2 ]
- then
- return
- fi
-
- # Not mounted?
- if ! mountpoint -q $2
- then
- return
- fi
-
- if [ -n "$3" ]
- then
- NAME="$3"
- else
- NAME="$1"
- fi
-
- # Already recorded?
- if ! grep -E -sq "^([^ ]+) +$2 +" /etc/mtab
- then
- mount -f -t $1 $OPTS $4 $NAME $2
- fi
-}
-
-do_start () {
- DO_MTAB=""
- MTAB_PATH="$(readlink -f /etc/mtab || :)"
- case "$MTAB_PATH" in
- /proc/*)
- # Assume that /proc/ is not writable
- ;;
- /*)
- # Only update mtab if it is known to be writable
- # Note that the touch program is in /usr/bin
- #if ! touch "$MTAB_PATH" >/dev/null 2>&1
- #then
- # return
- #fi
- ;;
- "")
- [ -L /etc/mtab ] && MTAB_PATH="$(readlink /etc/mtab)"
- if [ "$MTAB_PATH" ]
- then
- log_failure_msg "Cannot initialize ${MTAB_PATH}."
- else
- log_failure_msg "Cannot initialize /etc/mtab."
- fi
- ;;
- *)
- log_failure_msg "Illegal mtab location '${MTAB_PATH}'."
- ;;
- esac
-
- #
- # Initialize mtab file if necessary
- #
- if [ ! -f /etc/mtab ]
- then
- :> /etc/mtab
- chmod 644 /etc/mtab
- fi
- if selinux_enabled && which restorecon >/dev/null 2>&1 && [ -r /etc/mtab ]
- then
- restorecon /etc/mtab
- fi
-
- # S01mountkernfs.sh
- domtab proc /proc "proc" -onodev,noexec,nosuid
- domtab sysfs /sys "sys" -onodev,noexec,nosuid
- domtab tmpfs /var/run "varrun" -omode=0755,nodev,noexec,nosuid
- domtab tmpfs /var/lock "varlock" -omode=1777,nodev,noexec,nosuid
- domtab usbfs /proc/bus/usb "procbususb"
-
- # S10udev
- domtab tmpfs /dev "udev" -omode=0755
-
- # S02mountdevsubfs
- SHM_OPT=
- [ "${SHM_SIZE:=$TMPFS_SIZE}" ] && SHM_OPT="-osize=$SHM_SIZE"
- domtab tmpfs /dev/shm "devshm" $SHM_OPT
- domtab devpts /dev/pts "devpts" -ogid=$TTYGRP,mode=$TTYMODE
-
- # S07linux-restricted-modules-common
- exec 9<&0 0</proc/mounts
- while read FDEV FDIR FTYPE FOPTS REST
- do
- case "$FDIR" in
- /lib/modules/*/volatile)
- domtab "$FTYPE" "$FDIR" "lrm"
- ;;
- esac
- done
- exec 0<&9 9<&-
-
- # /etc/network/if-up.d/mountnfs
- exec 9<&0 </etc/fstab
- while read FDEV FDIR FTYPE FOPTS REST
- do
- case "$FDEV" in
- ""|\#*)
- continue
- ;;
- esac
- case "$FOPTS" in
- noauto|*,noauto|noauto,*|*,noauto,*)
- continue
- ;;
- esac
- case "$FTYPE" in
- nfs|nfs4|smbfs|cifs|coda|ncp|ncpfs|ocfs2|gfs)
- domtab "$FTYPE" "$FDIR" "$FDEV" "-o$FOPTS"
- ;;
- *)
- continue
- ;;
- esac
- done
- exec 0<&9 9<&-
-
-
-}
-
-case "$1" in
- start|"")
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: mountall-mtab.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#!/bin/bash
-#
-# MySQL daemon start/stop script.
-#
-# Debian version. Based on the original by TcX.
-#
-set -e
-set -u
-${DEBIAN_SCRIPT_DEBUG:+ set -v -x}
-
-test -x /usr/sbin/mysqld || exit 0
-
-SELF=$(cd $(dirname $0); pwd -P)/$(basename $0)
-CONF=/etc/mysql/my.cnf
-MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf"
-
-# priority can be overriden and "-s" adds output to stderr
-ERR_LOGGER="logger -p daemon.err -t /etc/init.d/mysql -i"
-
-# Safeguard (relative paths, core dumps..)
-cd /
-umask 077
-
-# mysqladmin likes to read /root/.my.cnf. This is usually not what I want
-# as many admins e.g. only store a password without a username there and
-# so break my scripts.
-export HOME=/etc/mysql/
-
-## fetch a particular option from mysql's invocation
-#
-# usage: void mysqld_get_param option
-mysqld_get_param() {
- /usr/sbin/mysqld --print-defaults \
- | tr " " "\n" \
- | grep -- "--$1" \
- | tail -n 1 \
- | cut -d= -f2
-}
-
-## Checks if there is a server running and if so if it is accessible.
-#
-# check_alive insists on a pingable server
-# check_dead also fails if there is a lost mysqld in the process list
-#
-# Usage: boolean mysqld_status [check_alive|check_dead] [warn|nowarn]
-mysqld_status () {
- ping_output=`$MYADMIN ping 2>&1`; ping_alive=$(( ! $? ))
-
- ps_alive=0
- pidfile=`mysqld_get_param pid-file`
- if [ -f "$pidfile" ] && ps `cat $pidfile` >/dev/null 2>&1; then ps_alive=1; fi
+def write_to_file(inf, outf):
+ for blob in chunkyreader(inf):
+ outf.write(blob)
- if [ "$1" = "check_alive" -a $ping_alive = 1 ] ||
- [ "$1" = "check_dead" -a $ping_alive = 0 -a $ps_alive = 0 ]; then
- return 0 # EXIT_SUCCESS
- else
- if [ "$2" = "warn" ]; then
- /bin/echo -e "$ps_alive processes alive and '$MYADMIN ping' resulted in\n$ping_output\n" | $ERR_LOGGER -p daemon.debug
- fi
- return 1 # EXIT_FAILURE
- fi
-}
-
-#
-# main()
-#
-
-case "${1:-''}" in
- 'start')
- # check for config file
- if [ ! -r /etc/mysql/my.cnf ]; then
- /bin/echo -e "\nWARNING: /etc/mysql/my.cnf cannot be read. See README.Debian.gz"
- fi
- # Start daemon
- echo -n "Starting MySQL database server: mysqld"
- if mysqld_status check_alive nowarn; then
- echo "...already running."
- else
- /usr/bin/mysqld_safe > /dev/null 2>&1 &
- for i in 1 2 3 4 5 6; do
- sleep 1
- if mysqld_status check_alive nowarn ; then break; fi
- done
- if mysqld_status check_alive warn; then
- echo "."
- # Now start mysqlcheck or whatever the admin wants.
- /etc/mysql/debian-start
- else
- echo "...failed."
- /bin/echo -e "\tPlease take a look at the syslog."
- fi
- fi
-
- if $MYADMIN variables | egrep -q have_bdb.*YES; then
- /bin/echo "BerkeleyDB is obsolete, see /usr/share/doc/mysql-server-4.1/README.Debian.gz" | $ERR_LOGGER -p daemon.info
- fi
- ;;
-
- 'stop')
- # * As a passwordless mysqladmin (e.g. via ~/.my.cnf) must be possible
- # at least for cron, we can rely on it here, too. (although we have
- # to specify it explicit as e.g. sudo environments points to the normal
- # users home and not /root)
- echo -n "Stopping MySQL database server: mysqld"
- if ! mysqld_status check_dead nowarn; then
- set +e
- shutdown_out=`$MYADMIN shutdown 2>&1`; r=$?
- set -e
- if [ "$r" -ne 0 ]; then
- /bin/echo -e -n "...failed.\n$shutdown_out\nKilling MySQL database server by signal: mysqld"
- killall -15 mysqld
- server_down=
- for i in 1 2 3 4 5 6 7 8 9 10; do
- sleep 1
- if mysqld_status check_dead nowarn; then server_down=1; break; fi
- done
- if test -z "$server_down"; then killall -9 mysqld; fi
- fi
- fi
-
- if ! mysqld_status check_dead warn; then
- echo "...failed."
- echo "Please stop MySQL manually and read /usr/share/doc/mysql-server-4.1/README.Debian.gz!"
- exit -1
- else
- echo "."
- fi
- ;;
-
- 'restart')
- set +e; $SELF stop; set -e
- $SELF start
- ;;
-
- 'reload'|'force-reload')
- echo -n "Reloading MySQL database server: mysqld"
- $MYADMIN reload
- echo "."
- ;;
-
- 'status')
- if mysqld_status check_alive nowarn; then
- $MYADMIN version
- else
- echo "MySQL is stopped."
- exit 3
- fi
- ;;
-
- *)
- echo "Usage: $SELF start|stop|restart|reload|force-reload|status"
- exit 1
- ;;
-esac
-
-#!/bin/bash
-#
-# MySQL NDB management daemon start/stop script.
-#
-set -e
-set -u
-${DEBIAN_SCRIPT_DEBUG:+ set -v -x}
-
-# Variables
-SELF=$(cd $(dirname $0); pwd -P)/$(basename $0)
-DAEMON=/usr/sbin/ndbd
-CONF=/etc/mysql/my.cnf
-export HOME=/etc/mysql/
-
-# Safeguard (relative paths, core dumps..)
-cd /
-umask 077
-
-# Exit *silently* if we're not supposed to be started.
-#
-# The Debian scripts should execute these scripts to stop and start
-# the daemon when upgrading if it is started. On the other hand it should
-# remain silently if the server has not even been configured.
-# See /usr/share/doc/mysql-server-*/README.Debian for more information.
-test -x $DAEMON || exit 0
-if $DAEMON --help | grep -q '^ndb-connectstring.*No default value'; then exit 0; fi
-
-#
-# main()
-#
-case "${1:-''}" in
- 'start')
- # Start daemon
- # Creatign a PID file does not work as the master process forks
- # a child with different PID and then terminates itself.
- echo -n "Starting MySQL NDB cluster server: ndbd"
- if start-stop-daemon \
- --start \
- --exec $DAEMON \
- --user mysql
- then
- echo "."
- else
- echo "...failed."
- /bin/echo -e "\tPlease take a look at the syslog."
- exit 1
- fi
- ;;
-
- 'stop')
- echo -n "Stopping MySQL NDB cluster management server: ndbd"
- if start-stop-daemon \
- --stop \
- --oknodo \
- --exec $DAEMON
- then
- echo "."
- else
- echo "...failed."
- exit 1
- fi
- ;;
-
- 'restart'|'force-reload')
- set +e; $SELF stop; set -e
- $SELF start
- ;;
-
- *)
- echo "Usage: $SELF start|stop|restart|force-reload"
- exit 1
- ;;
-esac
-
-#!/bin/bash
-#
-# MySQL NDB management daemon start/stop script.
-#
-set -e
-set -u
-${DEBIAN_SCRIPT_DEBUG:+ set -v -x}
-
-# Variables
-SELF=$(cd $(dirname $0); pwd -P)/$(basename $0)
-DAEMON=/usr/sbin/ndb_mgmd
-CONF=/etc/mysql/ndb_mgmd.cnf
-export HOME=/etc/mysql/
-
-# Safeguard (relative paths, core dumps..)
-cd /
-umask 077
-
-# Exit *silently* if we're not supposed to be started.
-#
-# The Debian scripts should execute these scripts to stop and start
-# the daemon when upgrading if it is started. On the other hand it should
-# remain silently if the server has not even been configured.
-# See /usr/share/doc/mysql-server-*/README.Debian for more information.
-test -x $DAEMON || exit 0
-test -r $CONF || exit 0
-
-#
-# main()
-#
-case "${1:-''}" in
- 'start')
- # Start daemon
- echo -n "Starting MySQL NDB cluster management server: ndb_mgmd"
- # --pid-file does not work as the daemon forks itself with $PID=$PID+1
- if start-stop-daemon \
- --start \
- --exec $DAEMON \
- --user mysql \
- -- \
- -f $CONF
- then
- echo "."
- else
- echo "...failed."
- /bin/echo -e "\tPlease take a look at the syslog."
- exit 1
- fi
- ;;
-
- 'stop')
- echo -n "Stopping MySQL NDB cluster management server: ndb_mgmd"
- if start-stop-daemon \
- --stop \
- --oknodo \
- --exec $DAEMON
- then
- echo "."
- else
- echo "...failed."
- exit 1
- fi
- ;;
-
- 'restart'|'force-reload')
- set +e; $SELF stop; set -e
- $SELF start
- ;;
-
- *)
- echo "Usage: $SELF start|stop|restart|force-reload"
- exit 1
- ;;
-esac
-
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides: networking
-# Required-Start: mountkernfs ifupdown $local_fs
-# Required-Stop: ifupdown $local_fs
-# Default-Start: S
-# Default-Stop: 0 6
-# Short-Description: Raise network interfaces.
-### END INIT INFO
-
-PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin"
-
-[ -x /sbin/ifup ] || exit 0
-
-. /lib/lsb/init-functions
-
-
-case "$1" in
-start)
- log_action_begin_msg "Configuring network interfaces"
- type usplash_write >/dev/null 2>/dev/null && usplash_write "TIMEOUT 120" || true
- if [ "$VERBOSE" != no ]; then
- if ifup -a; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- else
- if ifup -a >/dev/null 2>&1; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- fi
- type usplash_write >/dev/null 2>/dev/null && usplash_write "TIMEOUT 15" || true
- ;;
-
-stop)
- if sed -n 's/^[^ ]* \([^ ]*\) \([^ ]*\) .*$/\2/p' /proc/mounts |
- grep -qE '^(nfs[1234]?|smbfs|ncp|ncpfs|coda|cifs)$'; then
- log_warning_msg "not deconfiguring network interfaces: network shares still mounted."
- exit 0
- fi
-
- log_action_begin_msg "Deconfiguring network interfaces"
- if [ "$VERBOSE" != no ]; then
- if ifdown -a --exclude=lo; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- else
- if ifdown -a --exclude=lo >/dev/null 2>/dev/null; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- fi
- ;;
-
-force-reload|restart)
- log_action_begin_msg "Reconfiguring network interfaces"
- ifdown -a --exclude=lo || true
- if ifup -a --exclude=lo; then
- log_action_end_msg $?
- else
- log_action_end_msg $?
- fi
- ;;
-
-*)
- echo "Usage: /etc/init.d/networking {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-
-#!/bin/sh
-#
-# nfs-common This shell script takes care of starting and stopping
-# common daemons required for NFS clients and servers.
-#
-# chkconfig: 345 20 80
-# description: NFS is a popular protocol for file sharing across \
-# TCP/IP networks. This service provides NFS file \
-# locking functionality.
-#
-
-set -e
-
-# What is this?
-DESC="NFS common utilities"
-
-# Read config
-DEFAULTFILE=/etc/default/nfs-common
-PREFIX=
-NEED_LOCKD=
-NEED_IDMAPD=yes
-IDMAPD_PIDFILE=/var/run/rpc.idmapd.pid
-NEED_GSSD=yes
-GSSD_PIDFILE=/var/run/rpc.gssd.pid
-PIPEFS_MOUNTPOINT=/var/lib/nfs/rpc_pipefs
-RPCGSSDOPTS=
-if [ -f $DEFAULTFILE ]; then
- . $DEFAULTFILE
-fi
-
-. /lib/lsb/init-functions
-
-# Determine whether lockd daemon is required.
-case "$NEED_LOCKD" in
-yes|no) ;;
-*) case `uname -r` in
- '' | [01].* | 2.[0123].* )
- # Older kernels may or may not need a lockd daemon.
- # We must assume they do, unless we can prove otherwise.
- # (A false positive here results only in a harmless message.)
- NEED_LOCKD=yes
- if test -f /proc/ksyms
- then
- grep -q lockdctl /proc/ksyms || NEED_LOCKD=no
- fi
- ;;
-
- *) # Modern kernels (>= 2.4) start a lockd thread automatically.
- NEED_LOCKD=no
- ;;
- esac
- ;;
-esac
-
-# Exit if required binaries are missing.
-[ -x $PREFIX/sbin/rpc.statd ] || exit 0
-[ -x $PREFIX/sbin/rpc.lockd ] || [ "$NEED_LOCKD" = no ] || exit 0
-[ -x /usr/sbin/rpc.idmapd ] || [ "$NEED_IDMAPD" = no ] || exit 0
-[ -x /usr/sbin/rpc.gssd ] || [ "$NEED_GSSD" = no ] || exit 0
-
-do_modprobe() {
- modprobe -q "$1" || true
-}
-do_mount() {
- if ! grep -E -qs "$1\$" /proc/filesystems
- then
- return 1
- fi
- if ! mountpoint -q "$2"
- then
- mount -t "$1" "$1" "$2"
- return
- fi
- return 0
-}
-
-# See how we were called.
-case "$1" in
- start)
- cd / # daemons should have root dir as cwd
- log_begin_msg "Starting nfs statd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.statd -- $STATDOPTS || ERROR=1
- log_end_msg $ERROR
- if [ "$NEED_LOCKD" = yes ]
- then
- log_begin_msg "Starting nfs lockd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.lockd || ERROR=1
- log_end_msg $ERROR
- fi
- if [ "$NEED_IDMAPD" = yes ] || [ "$NEED_GSSD" = yes ]
- then
- do_modprobe nfs
- if do_mount rpc_pipefs $PIPEFS_MOUNTPOINT
- then
- if [ "$NEED_IDMAPD" = yes ]
- then
- log_begin_msg "Starting rpc idmapd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --make-pidfile --pidfile $IDMAPD_PIDFILE \
- --exec /usr/sbin/rpc.idmapd || ERROR=1
- log_end_msg $ERROR
- fi
- if [ "$NEED_GSSD" = yes ]
- then
- log_begin_msg "Starting rpc gssd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --make-pidfile --pidfile $GSSD_PIDFILE \
- --exec /usr/sbin/rpc.gssd -- $RPCGSSDOPTS || ERROR=1
- log_end_msg $ERROR
- fi
- fi
- fi
- ;;
-
- stop)
- if [ "$NEED_GSSD" = yes ]
- then
- log_begin_msg "Stopping rpc gssd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.gssd --user 0 || ERROR=1
- log_end_msg $ERROR
- rm -f $GSSD_PIDFILE
- fi
- if [ "$NEED_IDMAPD" = yes ]
- then
- log_begin_msg "Stopping rpc idmapd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.idmapd --user 0 || ERROR=1
- log_end_msg $ERROR
- rm -f $IDMAPD_PIDFILE
- fi
- if [ "$NEED_LOCKD" = yes ]
- then
- log_begin_msg "Stopping nfs lockd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.lockd --user 0 || ERROR=1
- log_end_msg $ERROR
- fi
- log_begin_msg "Stopping nfs statd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.statd --user 0 || ERROR=1
- log_end_msg $ERROR
- ;;
-
- restart | force-reload)
- $0 stop
- sleep 1
- $0 start
- ;;
-
- *)
- log_success_msg "Usage: nfs-common {start|stop|restart}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh
-#
-# nfs-kernel-server
-# This shell script takes care of starting and stopping
-# the kernel-mode NFS server.
-#
-# chkconfig: 345 60 20
-# description: NFS is a popular protocol for file sharing across TCP/IP \
-# networks. This service provides NFS server functionality, \
-# which is configured via the /etc/exports file.
-#
-
-set -e
-
-# What is this?
-DESC="NFS kernel daemon"
-PREFIX=/usr
-
-# Exit if required binaries are missing.
-[ -x $PREFIX/sbin/rpc.nfsd ] || exit 0
-[ -x $PREFIX/sbin/rpc.mountd ] || exit 0
-[ -x $PREFIX/sbin/exportfs ] || exit 0
-[ -x $PREFIX/sbin/rpc.svcgssd ] || exit 0
-
-# Read config
-DEFAULTFILE=/etc/default/nfs-kernel-server
-RPCNFSDCOUNT=8
-RPCMOUNTDOPTS=
-NEED_SVCGSSD=yes
-RPCGSSDOPTS=
-RPCSVCGSSDOPTS=
-PROCNFSD_MOUNTPOINT=/proc/fs/nfsd
-if [ -f $DEFAULTFILE ]; then
- . $DEFAULTFILE
-fi
-
-. /lib/lsb/init-functions
-
-do_modprobe() {
- modprobe -q "$1" || true
-}
-
-do_mount() {
- if ! grep -E -qs "$1\$" /proc/filesystems
- then
- return 1
- fi
- if ! mountpoint -q "$2"
- then
- mount -t "$1" "$1" "$2"
- return
- fi
- return 0
-}
-
-# See how we were called.
-case "$1" in
- start)
- cd / # daemons should have root dir as cwd
- if grep -q '^/' /etc/exports
- then
- do_modprobe nfsd
- do_mount nfsd $PROCNFSD_MOUNTPOINT || NEED_SVCGSSD=no
- log_begin_msg "Exporting directories for $DESC..."
- ERROR=0
- $PREFIX/sbin/exportfs -r || ERROR=1
- log_end_msg $ERROR
-
- if [ "$NEED_SVCGSSD" = yes ]
- then
- log_begin_msg "Starting rpc svcgssd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --make-pidfile --pidfile /var/run/rpc.svcgssd.pid \
- --exec $PREFIX/sbin/rpc.svcgssd -- $RPCSVCGSSDOPTS || ERROR=1
- log_end_msg $ERROR
- fi
-
- log_begin_msg "Starting rpc nfsd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.nfsd -- $RPCNFSDCOUNT || ERROR=1
- log_end_msg $ERROR
-
- # make sure 127.0.0.1 is a valid source for requests
- ClearAddr=
- if [ -f /proc/net/rpc/auth.unix.ip/channel ]
- then
- fgrep -qs 127.0.0.1 /proc/net/rpc/auth.unix.ip/content || {
- echo "nfsd 127.0.0.1 2147483647 localhost" >/proc/net/rpc/auth.unix.ip/channel
- ClearAddr=yes
- }
- fi
-
- $PREFIX/bin/rpcinfo -u localhost nfs 3 >/dev/null 2>&1 ||
- RPCMOUNTDOPTS="$RPCMOUNTDOPTS --no-nfs-version 3"
-
- [ -z "$ClearAddr" ] || echo "nfsd 127.0.0.1 1" >/proc/net/rpc/auth.unix.ip/channel
-
- log_begin_msg "Starting rpc mountd..."
- ERROR=0
- start-stop-daemon --start --quiet \
- --exec $PREFIX/sbin/rpc.mountd -- $RPCMOUNTDOPTS || ERROR=1
- log_end_msg $ERROR
- else
- log_warning_msg "Not starting $DESC: No exports."
- fi
- ;;
-
- stop)
- log_begin_msg "Stopping rpc mountd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.mountd --user 0 || ERROR=1
- log_end_msg $ERROR
- if [ "$NEED_SVCGSSD" = yes ]
- then
- log_begin_msg "Stopping rpc svcgssd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name rpc.svcgssd --user 0 || ERROR=1
- log_end_msg $ERROR
- rm -f /var/run/rpc.svcgssd.pid
- fi
- log_begin_msg "Stopping rpc nfsd..."
- ERROR=0
- start-stop-daemon --stop --oknodo --quiet \
- --name nfsd --user 0 --signal 2 || ERROR=1
- log_end_msg $ERROR
-
- log_begin_msg "Unexporting directories for $DESC..."
- ERROR=0
- $PREFIX/sbin/exportfs -au || ERROR=1
- log_end_msg $ERROR
- ;;
-
- reload | force-reload)
- log_begin_msg "Re-exporting directories for $DESC..."
- ERROR=0
- $PREFIX/sbin/exportfs -r || ERROR=1
- log_end_msg $ERROR
- ;;
-
- restart)
- $0 stop
- sleep 1
- $0 start
- ;;
-
- *)
- log_success_msg "Usage: nfs-kernel-server {start|stop|reload|force-reload|restart}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-#
-### BEGIN INIT INFO
-# Provides: pcmcia
-# Required-Start: udev
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: PCMCIA support
-# Description: This service provides PCMCIA hardware support for
-# systems running Linux >= 2.6.13-rc1.
-### END INIT INFO
-
-set -e
-
-[ -f /sbin/pccardctl ] || exit 0
-
-# If /lib/lsb/init-functions doesn't exist
-# define them here, otherwise installer breaks
-if [ -f /lib/lsb/init-functions ]; then
- . /lib/lsb/init-functions
-else
- log_daemon_msg()
- {
- echo "$1: $2"
- }
- log_end_msg()
- {
- if [ "$1" = 0 ]; then
- echo "done"
- else
- echo "failed!"
- fi
- return $1
- }
- log_success_msg()
- {
- echo "$@"
- }
- log_failure_msg()
- {
- echo "$@"
- }
-fi
-
-[ -f /etc/default/pcmciautils ] && . /etc/default/pcmciautils
-
-case $PCMCIA in
- no|false)
- exit 0
- ;;
-esac
-
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-
-# Are we running from init?
-run_by_init()
-{
- ([ "$previous" ] && [ "$runlevel" ]) || [ "$runlevel" = S ]
-}
-
-if ls /sys/class/pcmcia_socket/* >/dev/null 2>&1; then
- if ! run_by_init; then
- log_success_msg "PCMCIA bridge driver already present in kernel"
- fi
- exit 0
-fi
-
-KERNEL_VERSION="$(uname -r | sed 's/-.*//')"
-
-supported_kernel()
-{
- case $KERNEL_VERSION in
- 2.[012345].*|2.6.[0-9]|2.6.[0-9][!0-9]*) return 1 ;;
- 2.6.1[012]|2.6.1[012][!0-9]*) return 1 ;;
- esac
- return 0
-}
-
-if ! supported_kernel; then
- if ! run_by_init; then
- log_failure_msg "pcmciautils requires Linux >= 2.6.13-rc1; use pcmcia-cs instead"
- fi
- exit 1
-fi
-
-if [ -z "$PCIC" ]; then
- if ! run_by_init; then
- log_failure_msg "No PCMCIA bridge module specified"
- fi
- exit 1
-fi
-
-if ! [ -e /dev/.udev ]; then
- if ! run_by_init; then
- log_failure_msg "pcmciautils requires udev to be enabled"
- fi
- exit 1
-fi
-
-if [ "$VERBOSE" = "no" ]; then
- MODPROBE_OPTIONS="$MODPROBE_OPTIONS -Q"
- export MODPROBE_OPTIONS
-fi
-
-case "$1" in
- start)
- log_daemon_msg "Loading PCMCIA bridge driver module" "$PCIC"
-
- if [ "$CORE_OPTS" ]; then
- modprobe -Qb pcmcia_core $CORE_OPTS
- fi
-
- modprobe -Qb $PCIC $PCIC_OPTS
-
- log_end_msg $?
- ;;
-
- stop)
- ;;
+def inputiter():
+ if os.isatty(sys.stdin.fileno()):
+ while 1:
+ try:
+ yield raw_input('bup> ')
+ except EOFError:
+ break
+ else:
+ for line in sys.stdin:
+ yield line
+
+
+def _completer_get_subs(line):
+ (qtype, lastword) = shquote.unfinished_word(line)
+ (dir,name) = os.path.split(lastword)
+ #log('\ncompleter: %r %r %r\n' % (qtype, lastword, text))
+ n = pwd.resolve(dir)
+ subs = list(filter(lambda x: x.name.startswith(name),
+ n.subs()))
+ return (dir, name, qtype, lastword, subs)
+
+
+_last_line = None
+_last_res = None
+def completer(text, state):
+ global _last_line
+ global _last_res
+ try:
+ line = readline.get_line_buffer()[:readline.get_endidx()]
+ if _last_line != line:
+ _last_res = _completer_get_subs(line)
+ _last_line = line
+ (dir, name, qtype, lastword, subs) = _last_res
+ if state < len(subs):
+ sn = subs[state]
+ sn1 = sn.resolve('') # deref symlinks
+ fullname = os.path.join(dir, sn.name)
+ if stat.S_ISDIR(sn1.mode):
+ ret = shquote.what_to_add(qtype, lastword, fullname+'/',
+ terminate=False)
+ else:
+ ret = shquote.what_to_add(qtype, lastword, fullname,
+ terminate=True) + ' '
+ return text + ret
+ except Exception, e:
+ log('\nerror in completion: %s\n' % e)
+
+
+optspec = """
+bup ftp
+"""
+o = options.Options('bup ftp', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+top = vfs.RefList(None)
+pwd = top
+
+if extra:
+ lines = extra
+else:
+ readline.set_completer_delims(' \t\n\r/')
+ readline.set_completer(completer)
+ readline.parse_and_bind("tab: complete")
+ lines = inputiter()
+
+for line in lines:
+ if not line.strip():
+ continue
+ words = [word for (wordstart,word) in shquote.quotesplit(line)]
+ cmd = words[0].lower()
+ #log('execute: %r %r\n' % (cmd, parm))
+ try:
+ if cmd == 'ls':
+ for parm in (words[1:] or ['.']):
+ do_ls(parm, pwd.resolve(parm))
+ elif cmd == 'cd':
+ for parm in words[1:]:
+ pwd = pwd.resolve(parm)
+ elif cmd == 'pwd':
+ print pwd.fullname()
+ elif cmd == 'cat':
+ for parm in words[1:]:
+ write_to_file(pwd.resolve(parm).open(), sys.stdout)
+ elif cmd == 'get':
+ if len(words) not in [2,3]:
+ raise Exception('Usage: get <filename> [localname]')
+ rname = words[1]
+ (dir,base) = os.path.split(rname)
+ lname = len(words)>2 and words[2] or base
+ inf = pwd.resolve(rname).open()
+ log('Saving %r\n' % lname)
+ write_to_file(inf, open(lname, 'wb'))
+ elif cmd == 'mget':
+ for parm in words[1:]:
+ (dir,base) = os.path.split(parm)
+ for n in pwd.resolve(dir).subs():
+ if fnmatch.fnmatch(n.name, base):
+ try:
+ log('Saving %r\n' % n.name)
+ inf = n.open()
+ outf = open(n.name, 'wb')
+ write_to_file(inf, outf)
+ outf.close()
+ except Exception, e:
+ log(' error: %s\n' % e)
+ elif cmd == 'help' or cmd == '?':
+ log('Commands: ls cd pwd cat get mget help quit\n')
+ elif cmd == 'quit' or cmd == 'exit' or cmd == 'bye':
+ break
+ else:
+ raise Exception('no such command %r' % cmd)
+ except Exception, e:
+ log('error: %s\n' % e)
+ #raise
+#!/usr/bin/env python
+import sys, mmap
+from bup import options, _hashsplit
+from bup.helpers import *
+
+optspec = """
+bup random [-S seed] <numbytes>
+--
+S,seed= optional random number seed (default 1)
+f,force print random data to stdout even if it's a tty
+"""
+o = options.Options('bup random', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+total = parse_num(extra[0])
+
+if opt.force or (not os.isatty(1) and
+ not atoi(os.environ.get('BUP_FORCE_TTY')) & 1):
+ _hashsplit.write_random(sys.stdout.fileno(), total, opt.seed or 0)
+else:
+ log('error: not writing binary data to a terminal. Use -f to force.\n')
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, glob
+from bup import options
+
+optspec = """
+bup help <command>
+"""
+o = options.Options('bup help', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) == 0:
+ # the wrapper program provides the default usage string
+ os.execvp(os.environ['BUP_MAIN_EXE'], ['bup'])
+elif len(extra) == 1:
+ docname = (extra[0]=='bup' and 'bup' or ('bup-%s' % extra[0]))
+ exe = sys.argv[0]
+ (exepath, exefile) = os.path.split(exe)
+ manpath = os.path.join(exepath, '../Documentation/' + docname + '.[1-9]')
+ g = glob.glob(manpath)
+ if g:
+ os.execvp('man', ['man', '-l', g[0]])
+ else:
+ os.execvp('man', ['man', docname])
+else:
+ o.fatal("exactly one command name expected")
+#!/usr/bin/env python
+import sys, os, stat, errno, fuse, re, time, tempfile
+from bup import options, git, vfs
+from bup.helpers import *
+
+
+class Stat(fuse.Stat):
+ def __init__(self):
+ self.st_mode = 0
+ self.st_ino = 0
+ self.st_dev = 0
+ self.st_nlink = 0
+ self.st_uid = 0
+ self.st_gid = 0
+ self.st_size = 0
+ self.st_atime = 0
+ self.st_mtime = 0
+ self.st_ctime = 0
+ self.st_blocks = 0
+ self.st_blksize = 0
+ self.st_rdev = 0
+
+
+cache = {}
+def cache_get(top, path):
+ parts = path.split('/')
+ cache[('',)] = top
+ c = None
+ max = len(parts)
+ #log('cache: %r\n' % cache.keys())
+ for i in range(max):
+ pre = parts[:max-i]
+ #log('cache trying: %r\n' % pre)
+ c = cache.get(tuple(pre))
+ if c:
+ rest = parts[max-i:]
+ for r in rest:
+ #log('resolving %r from %r\n' % (r, c.fullname()))
+ c = c.lresolve(r)
+ key = tuple(pre + [r])
+ #log('saving: %r\n' % (key,))
+ cache[key] = c
+ break
+ assert(c)
+ return c
+
- restart)
- $0 stop
- $0 start
- exit $?
- ;;
-
- reload|force-reload)
- ;;
-
- *)
- log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload}"
- exit 2
- ;;
-esac
-#!/bin/sh
-#
-# start/stop portmap daemon.
-
-### BEGIN INIT INFO
-# Provides: portmap
-# Required-Start: $network
-# Required-Stop: $network
-# Should-Start: $named
-# Should-Stop: $named
-# Default-Start: S 1 2 3 4 5
-# Default-Stop: 0 6
-### END INIT INFO
-
-test -f /sbin/portmap || exit 0
-
-. /lib/lsb/init-functions
-
-OPTIONS=""
-if [ -f /etc/default/portmap ]; then
- . /etc/default/portmap
-elif [ -f /etc/portmap.conf ]; then
- . /etc/portmap.conf
-fi
-
-case "$1" in
- start)
- pid=`pidof portmap`
- if [ -n "$pid" ] ; then
- log_begin_msg "Not starting portmap daemon. Already running."
- log_end_msg 0
- exit 0
- fi
- log_begin_msg "Starting portmap daemon..."
- start-stop-daemon --start --quiet --oknodo --exec /sbin/portmap -- $OPTIONS
- log_end_msg $?
-
- sleep 1 # needs a short pause or pmap_set won't work. :(
- if [ -f /var/run/portmap.upgrade-state ]; then
- log_begin_msg "Restoring old RPC service information..."
- pmap_set </var/run/portmap.upgrade-state
- log_end_msg $?
- rm -f /var/run/portmap.upgrade-state
- else
- if [ -f /var/run/portmap.state ]; then
- pmap_set </var/run/portmap.state
- rm -f /var/run/portmap.state
- fi
- fi
-
- ;;
- stop)
- log_begin_msg "Stopping portmap daemon..."
- pmap_dump >/var/run/portmap.state
- start-stop-daemon --stop --quiet --oknodo --exec /sbin/portmap
- log_end_msg $?
- ;;
- force-reload)
- $0 restart
- ;;
- restart)
- $0 stop
- $0 start
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/portmap {start|stop|force-reload|restart}"
- exit 1
- ;;
-esac
-
-exit 0
-
-#!/bin/sh -e
-#
-# /etc/init.d/ppp: start or stop PPP link.
-#
-# This configuration method is deprecated, please use /etc/network/interfaces.
-
-[ -x /usr/sbin/pppd -a -f /etc/ppp/ppp_on_boot ] || exit 0
-if [ -x /etc/ppp/ppp_on_boot ]; then RUNFILE=1; fi
-. /lib/lsb/init-functions
-
-case "$1" in
-start)
- log_begin_msg "Starting up PPP link..."
- if [ "$RUNFILE" = "1" ]; then
- /etc/ppp/ppp_on_boot
- else
- pppd call provider
- fi
- log_end_msg $?
- ;;
-stop)
- log_begin_msg "Shutting down PPP link..."
- if [ "$RUNFILE" = "1" ]; then
- poff -a
- else
- poff provider
- fi
- log_end_msg $?
- ;;
-restart|force-reload)
- log_begin_msg "Restarting PPP link..."
- if [ "$RUNFILE" = "1" ]; then
- poff -a || true
- sleep 5
- /etc/ppp/ppp_on_boot
- else
- poff provider || true
- sleep 5
- pppd call provider
- fi
- log_end_msg $?
- ;;
-*)
- log_success_msg "Usage: /etc/init.d/ppp {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides: pppd-dns
-# Required-Start: $local_fs
-# Default-Start: S
-# Short-Description: Restore resolv.conf if the system crashed.
-### END INIT INFO
-#
-# Restore /etc/resolv.conf if the system crashed before the ppp link
-# was shut down.
-
-[ -x /etc/ppp/ip-down.d/0000usepeerdns ] \
- && exec /etc/ppp/ip-down.d/0000usepeerdns
-
-#!/bin/sh
-###########################################################################
-# Autostart script for guest tools' service.
-#
-# Copyright (c) 2005-2008 Parallels Software International, Inc.
-# All rights reserved.
-# http://www.parallels.com
-###########################################################################
-
-
-###
-# chkconfig: 2345 99 20
-# description: Autostart script for guest tools' service.
-###
-
-### BEGIN INIT INFO
-# Provides: prltoolsd
-# required-start:
-# required-stop:
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Description: Autostart script for guest tools' service.
-### END INIT INFO
-
-
-###########################################################################
-# Set configuration data
-###########################################################################
-
-prlfile="prltoolsd"
-exefile="/usr/bin/${prlfile}"
-pidfile="/var/run/${prlfile}.pid"
-
-# Set custom options if they are required
-PRLTOOLSD_OPTIONS="-p $pidfile"
-
-###########################################################################
-# Install client ID for wireless bridged networking
-###########################################################################
-
-# Install record for client ID sending for each networking card
-# in the system in the dhclient.conf (dhclient is installed)
-dhclient_install() {
- # Locate dhclient.conf using strings. The directory can be
- # different on different distributions
- CONF=`strings /sbin/dhclient | grep etc | grep dhclient.conf`
- IFACES=$*
-
- # and can even not exists...
- mkdir -p `dirname $CONF`
- touch $CONF
-
- for IFACE in $IFACES; do
- HWADDR=`ifconfig -a | grep ^$IFACE | awk '{ print $5 }'`
- export IFACE HWADDR
-
- # Install section like
- # interface "eth0" {
- # send dhcp-client-identifier 1:<real_mac>;
- # }
- # or leave it untouched if present
- awk '
- BEGIN {
- inside_iface = 0
- iface_found = 0
- }
- END {
- iface = ENVIRON["IFACE"]
- addr = ENVIRON["HWADDR"]
- if (!iface_found) {
- print "interface \""iface"\" {"
- print " send dhcp-client-identifier 1:"addr"; # Remove this comment on manual client-id modification"
- print "}"
- }
- }
-
- /^ *interface/ {
- iface = ENVIRON["IFACE"]
- test_if = $2
- gsub(/\"/, "", test_if)
- gsub(/ /, "", test_if)
- if (test_if == iface)
- iface_found = inside_iface = 1
- }
-
- /dhcp-client-identifier/ {
- str = $0
- if (inside_iface &&
- match(str, /Remove this/))
- next
- else
- inside_iface = 0
- }
-
- /\}/ {
- addr = ENVIRON["HWADDR"]
-
- if (inside_iface)
- print " send dhcp-client-identifier 1:"addr"; # Remove this comment on manual client-id modification"
- inside_iface = 0
- }
-
- {
- print $0
- }
- ' $CONF >$CONF.tmp1 || exit 0
- mv $CONF.tmp1 $CONF
- done
-}
-
-# Install key to send client ID (dhcpcd is installed)
-# Kludge to do this on the per/interface basis is not found
-dhcpc_install() {
- CONF="/etc/sysconfig/network/dhcp"
- HWADDR=`/sbin/ifconfig -a | awk '/HWaddr/ { print $5 ; exit }'`
- export HWADDR
- awk '/DHCLIENT_CLIENT_ID=/{
- str = str1 = $0
- sub(/\".*\"/, "", str1)
- if (length(str1) + 2 >= length(str) || match($str, /Remove this/))
- print "DHCLIENT_CLIENT_ID=\"1:"ENVIRON["HWADDR"]"\" # Remove this comment on manual client-id modification"
- else
- print $0
- next
- }
- {
- print $0
- }
- ' $CONF >$CONF.tmp1 || exit 0
- mv $CONF.tmp1 $CONF
-}
-
-clientid_install() {
- IFACES=`ifconfig -a | awk '/HWaddr/{ print $1 }' | xargs`
- if [ -n "$IFACES" ]; then
- [ -f /sbin/dhclient ] && dhclient_install $IFACES
- [ -f /etc/sysconfig/network/dhcp ] && dhcpc_install $IFACES
- fi
-}
-
-###########################################################################
-# Start and Stop operations for tools' daemon
-###########################################################################
-
-start() {
- if [ -f $pidfile ]; then
- rm -f $pidfile;
- fi
-
- echo -n $"Loading Parallels ToolsGate driver: "
- if modprobe prl_tg; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- echo -n $"Loading Parallels Network driver: "
-
- # Installing client-id to the DHCP client configuration
- # is temporary disabled.
-
- #clientid_install
-
- if modprobe prl_eth; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- echo -n $"Loading Parallels Shared Folders driver: "
- if modprobe prl_fs; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- echo -n $"Starting Parallels tools daemon: "
- $exefile ${PRLTOOLSD_OPTIONS}
- RETVAL=$?
- if [ -n $RETVAL ]; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- return $RETVAL
-}
-
-stop() {
- RETVAL=0
-
- echo -n $"Shutting down Parallels tools daemon: "
-
- if [ -f $pidfile ]; then
- prlpid=`cat $pidfile 2>/dev/null`
-
- if [ -n $prlpid ] && [ -e /proc/$prlpid ]; then
- kill $prlpid;
- RETVAL=$?
- fi
-
- rm -f $pidfile;
- fi
-
- if [ -n $RETVAL ]; then
- echo $"done"
- else
- echo $"failed"
- fi
-
- return $RETVAL
-}
-
-###########################################################################
-# Perform initial operations
-###########################################################################
-
-[ -f $exefile ] || exit 0
-
-###########################################################################
-# Start/stop guest tools' service
-###########################################################################
-
-case "$1" in
- start)
- start
- ;;
- stop)
- stop
- ;;
- restart)
- stop
- start
- ;;
- *)
- echo "=> This script starts/stops Parallels guest tools' service"
- echo "Usage: $0 <start | stop | restart>"
- exit 1
- ;;
-esac
-
-exit $?
-#! /bin/sh
-# /etc/init.d/procps: Set kernel variables from /etc/sysctl.conf
-#
-# written by Elrond <Elrond@Wunder-Nett.org>
-
-### BEGIN INIT INFO
-# Provides: procps
-# Required-Start: mountkernfs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Configure kernel parameters at boottime
-# Description: Loads kernel parameters that are specified in /etc/sysctl.conf
-### END INIT INFO
-
-
-# Check for existance of the default file and exit if not there,
-# Closes #52839 for the boot-floppy people
-[ -r /etc/default/rcS ] || exit 0
-. /etc/default/rcS
-. /lib/lsb/init-functions
-
-PATH=/sbin:$PATH
-which sysctl > /dev/null || exit 0
-
-
-case "$1" in
- start|restart|force-reload)
- if [ ! -r /etc/sysctl.conf ]
- then
- exit 0
- fi
- quiet="-q"
- if [ "$VERBOSE" = "yes" ]; then
- quiet=""
- fi
- log_action_begin_msg "Setting kernel variables"
- sysctl $quiet -p
- log_action_end_msg $?
- ;;
- stop)
- ;;
- *)
- echo "Usage: /etc/init.d/procps {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-exit 0
-#! /bin/sh
-#
-# rc
-#
-# Starts/stops services on runlevel changes.
-#
-# Optimization: A start script is not run when the service was already
-# configured to run in the previous runlevel. A stop script is not run
-# when the the service was already configured not to run in the previous
-# runlevel.
-#
-# Authors:
-# Miquel van Smoorenburg <miquels@cistron.nl>
-# Bruce Perens <Bruce@Pixar.com>
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-export PATH
-
-# Un-comment the following for debugging.
-# debug=echo
-
-# Specify method used to enable concurrent init.d scripts.
-# Valid options are 'none' and 'shell'.
-CONCURRENCY=none
-# Make sure the name survive changing the argument list
-scriptname="$0"
-
-umask 022
-
-#
-# Stub to do progress bar ticks (currently just for usplash) on startup
-#
-startup_progress() {
- $@
- step=$(($step + $step_change))
- progress=$(($step * $progress_size / $num_steps + $first_step))
- if type usplash_write >/dev/null 2>&1; then
- usplash_write "PROGRESS $progress" || true
- fi
-}
-
-#
-# Start script or program.
-#
-case "$CONCURRENCY" in
- none)
- startup() {
- action=$1
- shift
- scripts="$@"
- sh=sh
- # Debian Policy §9.3.1 requires .sh scripts in runlevel S to be sourced
- # However, some important packages currently contain .sh scripts
- # that do "exit" at some point, thus killing this process. Bad!
- #[ S = "$runlevel" ] && sh=.
- for script in $scripts ; do
- case "$script" in
- *.sh)
- if [ "." = "$sh" ] ; then
- set "$action"
- RC_SAVE_PATH="$PATH"
- startup_progress $debug . "$script"
- PATH="$RC_SAVE_PATH"
- else
- startup_progress $debug $sh "$script" $action
- fi
- ;;
- *)
- startup_progress $debug "$script" $action
- ;;
- esac
- done
- }
- ;;
- shell)
- startup() {
- action=$1
- shift
- scripts="$@"
- sh=sh
- # Debian Policy §9.3.1 requires .sh scripts in runlevel S to be sourced
- # However, some important packages currently contain .sh scripts
- # that do "exit" at some point, thus killing this process. Bad!
- #[ S = "$runlevel" ] && sh=.
- backgrounded=0
- for script in $scripts ; do
- case "$script" in
- *.sh)
- if [ "." = "$sh" ] ; then
- set "$action"
- RC_SAVE_PATH="$PATH"
- startup_progress $debug . "$script"
- PATH="$RC_SAVE_PATH"
- else
- startup_progress $debug $sh "$script" $action
- fi
- ;;
- *)
- startup_progress $debug "$script" $action &
- backgrounded=1
- ;;
- esac
- done
- [ 1 = "$backgrounded" ] && wait
- }
- ;;
- startpar)
- startup() {
- action=$1
- shift
- scripts="$@"
- sh=sh
- # Debian Policy §9.3.1 requires .sh scripts in runlevel S to be sourced
- # However, some important packages currently contain .sh scripts
- # that do "exit" at some point, thus killing this process. Bad!
- #[ S = "$runlevel" ] && sh=.
- # Make sure .sh scripts are sourced in runlevel S
- if [ "." = "$sh" ] ; then
- newscripts=
- for script in $scripts ; do
- case "$script" in
- *.sh)
- set "$action"
- RC_SAVE_PATH="$PATH"
- startup_progress $debug . "$script"
- PATH="$RC_SAVE_PATH"
- ;;
- *)
- newscripts="$newscripts $script"
- ;;
- esac
- done
- scripts="$newscripts"
- fi
-
- # startpar is not working as it should yet [pere 2005-09-10]
- [ -n "$scripts" ] && startup_progress $debug startpar -a $action $scripts
- startup_progress $debug startpar -a $action $scripts
- }
- ;;
-esac
-
-on_exit() {
- echo "error: '$scriptname' exited outside the expected code flow."
-}
-trap on_exit EXIT # Enable emergency handler
-
-# Ignore CTRL-C only in this shell, so we can interrupt subprocesses.
-trap ":" INT QUIT TSTP
-
-# Should we also output to the console?
-# /proc won't be mounted if we don't have an initramfs, but then we're
-# dealing with custom systems so it's their own fault that they'll get
-# output from rcS ;)
-if grep -w -q quiet /proc/cmdline 2>/dev/null; then
- QUIET=yes
-else
- QUIET=no
-fi
-export QUIET
-
-# Set onlcr to avoid staircase effect.
-if [ "$QUIET" != yes ]; then
- stty onlcr </dev/console >/dev/console 2>&1
-fi
-
-# Now find out what the current and what the previous runlevel are.
-runlevel=$RUNLEVEL
-
-# Get first argument. Set new runlevel to this argument.
-[ "$1" != "" ] && runlevel=$1
-if [ "$runlevel" = "" ]
-then
- echo "Usage: $scriptname <runlevel>" >&2
- exit 1
-fi
-previous=$PREVLEVEL
-[ "$previous" = "" ] && previous=N
-
-export runlevel previous
-
-if [ S = "$runlevel" ]
-then
- #
- # See if system needs to be setup. This is ONLY meant to
- # be used for the initial setup after a fresh installation!
- #
- if [ -x /sbin/unconfigured.sh ]
- then
- /sbin/unconfigured.sh
- fi
-fi
-
-. /etc/default/rcS
-export VERBOSE
-
-# Is there an rc directory for this new runlevel?
-if [ -d /etc/rc$runlevel.d ]
-then
- # Split the progress bar into thirds
- progress_size=$((100 / 3))
-
- case "$runlevel" in
- 0|6)
- ACTION=stop
- # Count down from 0 to -100 and use the entire bar
- first_step=0
- progress_size=100
- step_change=-1
- ;;
- S)
- ACTION=start
- # Use 2/3 of the space
- first_step=0
- progress_size=$(($progress_size * 2))
- step_change=1
- ;;
- *)
- ACTION=start
- # Begin where rcS left off and use the final 1/3 of
- # the space (by leaving progress_size unchanged)
- first_step=$(($progress_size * 2))
- step_change=1
- ;;
- esac
-
- # Count the number of scripts we need to run (for usplash progress bar)
- num_steps=0
- for s in /etc/rc$runlevel.d/[SK]*; do
- case "${s##/etc/rc$runlevel.d/S??}" in
- gdm|xdm|kdm|ltsp-client-core|reboot|halt)
- break
- ;;
- esac
- num_steps=$(($num_steps + 1))
- done
-
- step=0
-
- # First, run the KILL scripts.
- if [ "$previous" != N ]
- then
- # Run all scripts with the same level in parallel
- CURLEVEL=""
- for s in /etc/rc$runlevel.d/K*
- do
- level=$(echo $s | sed 's/.*\/K\([0-9][0-9]\).*/\1/')
- if [ "$level" = "$CURLEVEL" ]
- then
- continue
- fi
- CURLEVEL=$level
- SCRIPTS=""
- for i in /etc/rc$runlevel.d/K$level*
- do
- # Check if the script is there.
- [ ! -f $i ] && continue
-
- #
- # Find stop script in previous runlevel but
- # no start script there.
- #
- suffix=${i#/etc/rc$runlevel.d/K[0-9][0-9]}
- previous_stop=/etc/rc$previous.d/K[0-9][0-9]$suffix
- previous_start=/etc/rc$previous.d/S[0-9][0-9]$suffix
- #
- # If there is a stop script in the previous level
- # and _no_ start script there, we don't
- # have to re-stop the service.
- #
- [ -f $previous_stop ] && [ ! -f $previous_start ] && continue
-
- # Stop the service.
- SCRIPTS="$SCRIPTS $i"
- done
- startup stop $SCRIPTS
- done
- fi
-
- # Now run the START scripts for this runlevel.
- # Run all scripts with the same level in parallel
- CURLEVEL=""
- for s in /etc/rc$runlevel.d/S*
- do
- level=$(echo $s | sed 's/.*\/S\([0-9][0-9]\).*/\1/')
- if [ "$level" = "$CURLEVEL" ]
- then
- continue
- fi
- CURLEVEL=$level
- SCRIPTS=""
- for i in /etc/rc$runlevel.d/S$level*
- do
- [ ! -f $i ] && continue
-
- if [ "$previous" != N ]
- then
- #
- # Find start script in previous runlevel and
- # stop script in this runlevel.
- #
- suffix=${i#/etc/rc$runlevel.d/S[0-9][0-9]}
- stop=/etc/rc$runlevel.d/K[0-9][0-9]$suffix
- previous_start=/etc/rc$previous.d/S[0-9][0-9]$suffix
- #
- # If there is a start script in the previous level
- # and _no_ stop script in this level, we don't
- # have to re-start the service.
- #
- [ -f $previous_start ] && [ ! -f $stop ] && continue
- fi
- SCRIPTS="$SCRIPTS $i"
- done
- startup $ACTION $SCRIPTS
- done
-fi
-
-if [ S = "$runlevel" ]
-then
- #
- # For compatibility, run the files in /etc/rc.boot too.
- #
- [ -d /etc/rc.boot ] && run-parts /etc/rc.boot
-
- #
- # Finish setup if needed. The comment above about
- # /sbin/unconfigured.sh applies here as well!
- #
- if [ -x /sbin/setup.sh ]
- then
- /sbin/setup.sh
- fi
-fi
-
-trap - EXIT # Disable emergency handler
-
-exit 0
-
-#! /bin/sh
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-. /lib/lsb/init-functions
-
-do_start() {
- if [ -x /etc/rc.local ]; then
- log_begin_msg "Running local boot scripts (/etc/rc.local)"
- /etc/rc.local
- log_end_msg $?
- fi
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-#
-# rcS
-#
-# Call all S??* scripts in /etc/rcS.d/ in numerical/alphabetical order
-#
-
-exec /etc/init.d/rc S
- Configuration of System V init under Debian GNU/Linux
-
-Most Unix versions have a file here that describes how the scripts
-in this directory work, and how the links in the /etc/rc?.d/ directories
-influence system startup/shutdown.
-
-For Debian, this information is contained in the policy manual, chapter
-"System run levels and init.d scripts". The Debian Policy Manual is
-available at:
-
- http://www.debian.org/doc/debian-policy/#contents
-
-The Debian Policy Manual is also available in the Debian package
-"debian-policy". When this package is installed, the policy manual can be
-found in directory /usr/share/doc/debian-policy. If you have a browser
-installed you can probably read it at
-
- file://localhost/usr/share/doc/debian-policy/
-
-Some more detailed information can also be found in the files in the
-/usr/share/doc/sysv-rc directory.
-
-Debian Policy dictates that /etc/init.d/*.sh scripts must work properly
-when sourced. The following additional rules apply:
-
-* /etc/init.d/*.sh scripts may not rely for their correct functioning
- on their being sourced rather than executed. That is, they must work
- properly when executed too. They must include "#!/bin/sh" at the top.
-
-* /etc/init.d/*.sh scripts must conform to the rules for sh scripts as
- spelled out in the Debian policy section entitled "Scripts" (§10.4).
-
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: reboot
-# Required-Start: umountroot $network
-# Required-Stop:
-# Should-Start: lvm raid2
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Execute the reboot command.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_stop () {
- # Message should end with a newline since kFreeBSD may
- # print more stuff (see #323749)
- log_action_msg "Will now restart"
- reboot -d -f -i
-}
-
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: rmnologin
-# Required-Start: $local_fs $remote_fs
-# Required-Stop:
-# Should-Start: kdm xdm gdm $syslog
-# Default-Start: 0 1 2 3 4 5 6
-# Default-Stop:
-# Short-Description: Remove /etc/nologin at boot
-# Description: This script removes the /etc/nologin file as the
-# last step in the boot process, if DELAYLOGIN=yes.
-# If DELAYLOGIN=no, /etc/nologin was not created by
-# bootmisc earlier in the boot process.
-### END INIT INFO
-
-PATH=/sbin:/bin
-[ "$DELAYLOGIN" ] || DELAYLOGIN=yes
-. /lib/init/vars.sh
-
-do_start () {
- #
- # If login delaying is enabled then remove the flag file
- #
- case "$DELAYLOGIN" in
- Y*|y*)
- rm -f /var/lib/initscripts/nologin
- ;;
- esac
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-
-### BEGIN INIT INFO
-# Provides: rsyncd
-# Required-Start: $network
-# Required-Stop: $syslog
-# Should-Start: $named $syslog
-# Should-Stop: $syslog network
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: fast remote file copy program daemon
-# Description: rsync is a program that allows files to be copied to and
-# from remote machines in much the same way as rcp.
-# This provides rsyncd daemon functionality.
-### END INIT INFO
-
-set -e
-
-# /etc/init.d/rsync: start and stop the rsync daemon
-
-DAEMON=/usr/bin/rsync
-RSYNC_ENABLE=false
-RSYNC_OPTS=''
-RSYNC_DEFAULTS_FILE=/etc/default/rsync
-RSYNC_CONFIG_FILE=/etc/rsyncd.conf
-RSYNC_NICE_PARM=''
-
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-if [ -s $RSYNC_DEFAULTS_FILE ]; then
- . $RSYNC_DEFAULTS_FILE
- case "x$RSYNC_ENABLE" in
- xtrue|xfalse) ;;
- xinetd) exit 0
- ;;
- *) log_failure_msg "Value of RSYNC_ENABLE in $RSYNC_DEFAULTS_FILE must be either 'true' or 'false';"
- log_failure_msg "not starting rsync daemon."
- exit 1
- ;;
- esac
- case "x$RSYNC_NICE" in
- x[0-9]) RSYNC_NICE_PARM="--nicelevel $RSYNC_NICE";;
- x[1-9][0-9]) RSYNC_NICE_PARM="--nicelevel $RSYNC_NICE";;
- x) ;;
- *) log_warning_msg "Value of RSYNC_NICE in $RSYNC_DEFAULTS_FILE must be a value between 0 and 19 (inclusive);"
- log_warning_msg "ignoring RSYNC_NICE now."
- ;;
- esac
-fi
-
-export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"
-
-case "$1" in
- start)
- if "$RSYNC_ENABLE"; then
- log_daemon_msg "Starting rsync daemon" "rsync"
- if [ -s /var/run/rsync.pid ] && kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- log_progress_msg "apparently already running"
- log_end_msg 0
- exit 0
- fi
- if [ ! -s "$RSYNC_CONFIG_FILE" ]; then
- log_failure_msg "missing or empty config file $RSYNC_CONFIG_FILE"
- log_end_msg 1
- exit 1
- fi
- if start-stop-daemon --start --quiet --background \
- --pidfile /var/run/rsync.pid --make-pidfile \
- $RSYNC_NICE_PARM --exec /usr/bin/rsync \
- -- --no-detach --daemon --config "$RSYNC_CONFIG_FILE" $RSYNC_OPTS
- then
- rc=0
- sleep 1
- if ! kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- log_failure_msg "rsync daemon failed to start"
- rc=1
- fi
- else
- rc=1
- fi
- if [ $rc -eq 0 ]; then
- log_end_msg 0
- else
- log_end_msg 1
- rm -f /var/run/rsync.pid
- fi
- else
- if [ -s "$RSYNC_CONFIG_FILE" ]; then
- [ "$VERBOSE" != no ] && log_warning_msg "rsync daemon not enabled in /etc/default/rsync, not starting..."
- fi
- fi
- ;;
- stop)
- log_daemon_msg "Stopping rsync daemon" "rsync"
- start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/rsync.pid
- log_end_msg $?
- rm -f /var/run/rsync.pid
- ;;
-
- reload|force-reload)
- log_warning_msg "Reloading rsync daemon: not needed, as the daemon"
- log_warning_msg "re-reads the config file whenever a client connects."
- ;;
-
- restart)
- set +e
- if $RSYNC_ENABLE; then
- log_daemon_msg "Restarting rsync daemon" "rsync"
- if [ -s /var/run/rsync.pid ] && kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/rsync.pid || true
- sleep 1
- else
- log_warning_msg "rsync daemon not running, attempting to start."
- rm -f /var/run/rsync.pid
- fi
- if start-stop-daemon --start --quiet --background \
- --pidfile /var/run/rsync.pid --make-pidfile \
- $RSYNC_NICE_PARM --exec /usr/bin/rsync \
- -- --no-detach --daemon --config "$RSYNC_CONFIG_FILE" $RSYNC_OPTS
- then
- rc=0
- sleep 1
- if ! kill -0 $(cat /var/run/rsync.pid) >/dev/null 2>&1; then
- log_failure_msg "rsync daemon failed to start"
- rc=1
- fi
- else
- rc=1
- fi
- if [ $rc -eq 0 ]; then
- log_end_msg 0
- else
- log_end_msg 1
- rm -f /var/run/rsync.pid
- fi
- else
- [ "$VERBOSE" != no ] && log_warning_msg "rsync daemon not enabled in /etc/default/rsync, not starting..."
- fi
- ;;
-
- *)
- echo "Usage: /etc/init.d/rsync {start|stop|reload|force-reload|restart}"
- exit 1
-esac
-
-exit 0
-#!/bin/sh
-
-### BEGIN INIT INFO
-# Provides: samba
-# Required-Start: $network $local_fs $remote_fs
-# Required-Stop: $network $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: start Samba daemons (nmbd and smbd)
-### END INIT INFO
-
-
-# Defaults
-RUN_MODE="daemons"
-
-# Reads config file (will override defaults above)
-[ -r /etc/default/samba ] && . /etc/default/samba
-
-DAEMON=/usr/sbin/smbd
-PIDDIR=/var/run/samba
-NMBDPID=$PIDDIR/nmbd.pid
-SMBDPID=$PIDDIR/smbd.pid
-
-# clear conflicting settings from the environment
-unset TMPDIR
-
-# See if the daemons are there
-test -x /usr/sbin/nmbd -a -x /usr/sbin/smbd || exit 0
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_daemon_msg "Starting Samba daemons"
- # Make sure we have our PIDDIR, even if it's on a tmpfs
- install -o root -g root -m 755 -d $PIDDIR
-
- NMBD_DISABLED=`testparm -s --parameter-name='disable netbios' 2>/dev/null`
- if [ "$NMBD_DISABLED" != 'Yes' ]; then
- log_progress_msg "nmbd"
- if ! start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/nmbd -- -D
- then
- log_end_msg 1
- exit 1
- fi
- fi
-
- if [ "$RUN_MODE" != "inetd" ]; then
- log_progress_msg "smbd"
- if ! start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/smbd -- -D; then
- log_end_msg 1
- exit 1
- fi
- fi
-
- log_end_msg 0
- ;;
- stop)
- log_daemon_msg "Stopping Samba daemons"
- log_progress_msg "nmbd"
-
- start-stop-daemon --stop --quiet --pidfile $NMBDPID
- # Wait a little and remove stale PID file
- sleep 1
- if [ -f $NMBDPID ] && ! ps h `cat $NMBDPID` > /dev/null
- then
- # Stale PID file (nmbd was succesfully stopped),
- # remove it (should be removed by nmbd itself IMHO.)
- rm -f $NMBDPID
- fi
-
- if [ "$RUN_MODE" != "inetd" ]; then
- log_progress_msg "smbd"
- start-stop-daemon --stop --quiet --pidfile $SMBDPID
- # Wait a little and remove stale PID file
- sleep 1
- if [ -f $SMBDPID ] && ! ps h `cat $SMBDPID` > /dev/null
- then
- # Stale PID file (nmbd was succesfully stopped),
- # remove it (should be removed by smbd itself IMHO.)
- rm -f $SMBDPID
- fi
- fi
-
- log_end_msg 0
-
- ;;
- reload)
- log_daemon_msg "Reloading /etc/samba/smb.conf" "smbd only"
-
- start-stop-daemon --stop --signal HUP --pidfile $SMBDPID
-
- log_end_msg 0
- ;;
- restart|force-reload)
- $0 stop
- sleep 1
- $0 start
- ;;
- status)
- pidofproc -p $SMBDPID $DAEMON >/dev/null
- status=$?
- if [ $status -eq 0 ]; then
- log_success_msg "SMBD is running"
- else
- log_failure_msg "SMBD is not running"
- fi
- exit $status
- ;;
- *)
- echo "Usage: /etc/init.d/samba {start|stop|reload|restart|force-reload|status}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: sendsigs
-# Required-Start:
-# Required-Stop:
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Kill all remaining processes.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_stop () {
- OMITPIDS=
- if [ -e /var/run/sendsigs.omit ]; then
- for pid in $(cat /var/run/sendsigs.omit); do
- OMITPIDS="${OMITPIDS:+$OMITPIDS }-o $pid"
- done
- fi
-
- if [ -d /var/run/sendsigs.omit.d/ ]; then
- for pidfile in /var/run/sendsigs.omit.d/*; do
- [ -f "$pidfile" ] || continue
- for pid in $(cat $pidfile); do
- OMITPIDS="${OMITPIDS:+$OMITPIDS }-o $pid"
- done
- done
- fi
-
- # Kill all processes.
- log_action_begin_msg "Terminating all remaining processes"
- killall5 -15 $OMITPIDS
- log_action_end_msg 0
- sleep 5
- log_action_begin_msg "Sending all processes the KILL signal"
- killall5 -9 $OMITPIDS
- log_action_end_msg 0
-}
-
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- if which usplash_down >/dev/null; then
- usplash_down
- fi
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: single
-# Required-Start: $local_fs killprocs
-# Required-Stop:
-# Default-Start: 1
-# Default-Stop:
-# Short-Description: executed by init(8) upon entering runlevel 1 (single).
-### END INIT INFO
-
-PATH=/sbin:/bin
-
-. /lib/lsb/init-functions
-
-do_start () {
- log_action_msg "Will now switch to single-user mode"
- exec init -t1 S
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- # No-op
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: skeleton
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: S 0 1 6
-# Short-Description: Example initscript
-# Description: This file should be used to construct scripts to be
-# placed in /etc/init.d.
-### END INIT INFO
-
-# Author: Foo Bar <foobar@baz.org>
-#
-# Please remove the "Author" lines above and replace them
-# with your own name if you copy and modify this script.
-
-# Do NOT "set -e"
-
-# PATH should only include /usr/* if it runs after the mountnfs.sh script
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-DESC="Description of the service"
-NAME=daemonexecutablename
-DAEMON=/usr/sbin/$NAME
-DAEMON_ARGS="--options args"
-PIDFILE=/var/run/$NAME.pid
-SCRIPTNAME=/etc/init.d/$NAME
-
-# Exit if the package is not installed
-[ -x "$DAEMON" ] || exit 0
-
-# Read configuration variable file if it is present
-[ -r /etc/default/$NAME ] && . /etc/default/$NAME
-
-# Load the VERBOSE setting and other rcS variables
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-
-# Define LSB log_* functions.
-# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
-. /lib/lsb/init-functions
-
-#
-# Function that starts the daemon/service
-#
-do_start()
-{
- # Return
- # 0 if daemon has been started
- # 1 if daemon was already running
- # 2 if daemon could not be started
- start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
- || return 1
- start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
- $DAEMON_ARGS \
- || return 2
- # Add code here, if necessary, that waits for the process to be ready
- # to handle requests from services started subsequently which depend
- # on this one. As a last resort, sleep for some time.
-}
+class BupFs(fuse.Fuse):
+ def __init__(self, top):
+ fuse.Fuse.__init__(self)
+ self.top = top
+
+ def getattr(self, path):
+ log('--getattr(%r)\n' % path)
+ try:
+ node = cache_get(self.top, path)
+ st = Stat()
+ st.st_mode = node.mode
+ st.st_nlink = node.nlinks()
+ st.st_size = node.size()
+ st.st_mtime = node.mtime
+ st.st_ctime = node.ctime
+ st.st_atime = node.atime
+ return st
+ except vfs.NoSuchFile:
+ return -errno.ENOENT
+
+ def readdir(self, path, offset):
+ log('--readdir(%r)\n' % path)
+ node = cache_get(self.top, path)
+ yield fuse.Direntry('.')
+ yield fuse.Direntry('..')
+ for sub in node.subs():
+ yield fuse.Direntry(sub.name)
+
+ def readlink(self, path):
+ log('--readlink(%r)\n' % path)
+ node = cache_get(self.top, path)
+ return node.readlink()
+
+ def open(self, path, flags):
+ log('--open(%r)\n' % path)
+ node = cache_get(self.top, path)
+ accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
+ if (flags & accmode) != os.O_RDONLY:
+ return -errno.EACCES
+ node.open()
+
+ def release(self, path, flags):
+ log('--release(%r)\n' % path)
+
+ def read(self, path, size, offset):
+ log('--read(%r)\n' % path)
+ n = cache_get(self.top, path)
+ o = n.open()
+ o.seek(offset)
+ return o.read(size)
+
+
+if not hasattr(fuse, '__version__'):
+ raise RuntimeError, "your fuse module is too old for fuse.__version__"
+fuse.fuse_python_api = (0, 2)
+
+
+optspec = """
+bup fuse [-d] [-f] <mountpoint>
+--
+d,debug increase debug level
+f,foreground run in foreground
+"""
+o = options.Options('bup fuse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+f = BupFs(top)
+f.fuse_args.mountpoint = extra[0]
+if opt.debug:
+ f.fuse_args.add('debug')
+if opt.foreground:
+ f.fuse_args.setmod('foreground')
+print f.multithreaded
+f.multithreaded = False
+
+f.main()
+#!/usr/bin/env python
+from bup import git, options, client
+from bup.helpers import *
+
+optspec = """
+[BUP_DIR=...] bup init [-r host:path]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup init', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+
+if opt.remote:
+ git.init_repo() # local repo
+ git.check_repo_or_die()
+ cli = client.Client(opt.remote, create=True)
+ cli.close()
+else:
+ git.init_repo()
+#!/usr/bin/env python
+import sys, math, struct, glob
+from bup import options, git
+from bup.helpers import *
+
+PAGE_SIZE=4096
+SHA_PER_PAGE=PAGE_SIZE/200.
+
+
+def merge(idxlist, bits, table):
+ count = 0
+ for e in git.idxmerge(idxlist):
+ count += 1
+ prefix = git.extract_bits(e, bits)
+ table[prefix] = count
+ yield e
+
+
+def do_midx(outdir, outfilename, infilenames):
+ if not outfilename:
+ assert(outdir)
+ sum = Sha1('\0'.join(infilenames)).hexdigest()
+ outfilename = '%s/midx-%s.midx' % (outdir, sum)
+
+ inp = []
+ total = 0
+ for name in infilenames:
+ ix = git.PackIdx(name)
+ inp.append(ix)
+ total += len(ix)
+
+ log('Merging %d indexes (%d objects).\n' % (len(infilenames), total))
+ if (not opt.force and (total < 1024 and len(infilenames) < 3)) \
+ or (opt.force and not total):
+ log('midx: nothing to do.\n')
+ return
+
+ pages = int(total/SHA_PER_PAGE) or 1
+ bits = int(math.ceil(math.log(pages, 2)))
+ entries = 2**bits
+ log('Table size: %d (%d bits)\n' % (entries*4, bits))
+
+ table = [0]*entries
+
+ try:
+ os.unlink(outfilename)
+ except OSError:
+ pass
+ f = open(outfilename + '.tmp', 'w+')
+ f.write('MIDX\0\0\0\2')
+ f.write(struct.pack('!I', bits))
+ assert(f.tell() == 12)
+ f.write('\0'*4*entries)
+
+ for e in merge(inp, bits, table):
+ f.write(e)
+
+ f.write('\0'.join(os.path.basename(p) for p in infilenames))
+
+ f.seek(12)
+ f.write(struct.pack('!%dI' % entries, *table))
+ f.close()
+ os.rename(outfilename + '.tmp', outfilename)
+
+ # this is just for testing
+ if 0:
+ p = git.PackMidx(outfilename)
+ assert(len(p.idxnames) == len(infilenames))
+ print p.idxnames
+ assert(len(p) == total)
+ pi = iter(p)
+ for i in merge(inp, total, bits, table):
+ assert(i == pi.next())
+ assert(p.exists(i))
+
+ print outfilename
+
+optspec = """
+bup midx [options...] <idxnames...>
+--
+o,output= output midx filename (default: auto-generated)
+a,auto automatically create .midx from any unindexed .idx files
+f,force automatically create .midx from *all* .idx files
+"""
+o = options.Options('bup midx', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra and (opt.auto or opt.force):
+ o.fatal("you can't use -f/-a and also provide filenames")
+
+git.check_repo_or_die()
+
+if extra:
+ do_midx(git.repo('objects/pack'), opt.output, extra)
+elif opt.auto or opt.force:
+ paths = [git.repo('objects/pack')]
+ paths += glob.glob(git.repo('index-cache/*/.'))
+ for path in paths:
+ log('midx: scanning %s\n' % path)
+ if opt.force:
+ do_midx(path, opt.output, glob.glob('%s/*.idx' % path))
+ elif opt.auto:
+ m = git.PackIdxList(path)
+ needed = {}
+ for pack in m.packs: # only .idx files without a .midx are open
+ if pack.name.endswith('.idx'):
+ needed[pack.name] = 1
+ del m
+ do_midx(path, opt.output, needed.keys())
+ log('\n')
+else:
+ o.fatal("you must use -f or -a or provide input filenames")
+#!/usr/bin/env python
+import sys, os, random
+from bup import options
+from bup.helpers import *
+
+
+def randblock(n):
+ l = []
+ for i in xrange(n):
+ l.append(chr(random.randrange(0,256)))
+ return ''.join(l)
+
+
+optspec = """
+bup damage [-n count] [-s maxsize] [-S seed] <filenames...>
+--
+ WARNING: THIS COMMAND IS EXTREMELY DANGEROUS
+n,num= number of blocks to damage
+s,size= maximum size of each damaged block
+percent= maximum size of each damaged block (as a percent of entire file)
+equal spread damage evenly throughout the file
+S,seed= random number seed (for repeatable tests)
+"""
+o = options.Options('bup damage', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not extra:
+ o.fatal('filenames expected')
+
+if opt.seed != None:
+ random.seed(opt.seed)
+
+for name in extra:
+ log('Damaging "%s"...\n' % name)
+ f = open(name, 'r+b')
+ st = os.fstat(f.fileno())
+ size = st.st_size
+ if opt.percent or opt.size:
+ ms1 = int(float(opt.percent or 0)/100.0*size) or size
+ ms2 = opt.size or size
+ maxsize = min(ms1, ms2)
+ else:
+ maxsize = 1
+ chunks = opt.num or 10
+ chunksize = size/chunks
+ for r in range(chunks):
+ sz = random.randrange(1, maxsize+1)
+ if sz > size:
+ sz = size
+ if opt.equal:
+ ofs = r*chunksize
+ else:
+ ofs = random.randrange(0, size - sz + 1)
+ log(' %6d bytes at %d\n' % (sz, ofs))
+ f.seek(ofs)
+ f.write(randblock(sz))
+ f.close()
+#!/usr/bin/env python
+import sys, struct, mmap
+from bup import options, git
+from bup.helpers import *
+
+suspended_w = None
+
+
+def init_dir(conn, arg):
+ git.init_repo(arg)
+ log('bup server: bupdir initialized: %r\n' % git.repodir)
+ conn.ok()
+
+
+def set_dir(conn, arg):
+ git.check_repo_or_die(arg)
+ log('bup server: bupdir is %r\n' % git.repodir)
+ conn.ok()
-#
-# Function that stops the daemon/service
-#
-do_stop()
-{
- # Return
- # 0 if daemon has been stopped
- # 1 if daemon was already stopped
- # 2 if daemon could not be stopped
- # other if a failure occurred
- start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
- RETVAL="$?"
- [ "$RETVAL" = 2 ] && return 2
- # Wait for children to finish too if this is a daemon that forks
- # and if the daemon is only ever run from this initscript.
- # If the above conditions are not satisfied then add some other code
- # that waits for the process to drop all resources that could be
- # needed by services started subsequently. A last resort is to
- # sleep for some time.
- start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
- [ "$?" = 2 ] && return 2
- # Many daemons don't delete their pidfiles when they exit.
- rm -f $PIDFILE
- return "$RETVAL"
+
+def list_indexes(conn, junk):
+ git.check_repo_or_die()
+ for f in os.listdir(git.repo('objects/pack')):
+ if f.endswith('.idx'):
+ conn.write('%s\n' % f)
+ conn.ok()
+
+
+def send_index(conn, name):
+ git.check_repo_or_die()
+ assert(name.find('/') < 0)
+ assert(name.endswith('.idx'))
+ idx = git.PackIdx(git.repo('objects/pack/%s' % name))
+ conn.write(struct.pack('!I', len(idx.map)))
+ conn.write(idx.map)
+ conn.ok()
+
+
+def receive_objects(conn, junk):
+ global suspended_w
+ git.check_repo_or_die()
+ suggested = {}
+ if suspended_w:
+ w = suspended_w
+ suspended_w = None
+ else:
+ w = git.PackWriter()
+ while 1:
+ ns = conn.read(4)
+ if not ns:
+ w.abort()
+ raise Exception('object read: expected length header, got EOF\n')
+ n = struct.unpack('!I', ns)[0]
+ #log('expecting %d bytes\n' % n)
+ if not n:
+ log('bup server: received %d object%s.\n'
+ % (w.count, w.count!=1 and "s" or ''))
+ fullpath = w.close()
+ if fullpath:
+ (dir, name) = os.path.split(fullpath)
+ conn.write('%s.idx\n' % name)
+ conn.ok()
+ return
+ elif n == 0xffffffff:
+ log('bup server: receive-objects suspended.\n')
+ suspended_w = w
+ conn.ok()
+ return
+
+ buf = conn.read(n) # object sizes in bup are reasonably small
+ #log('read %d bytes\n' % n)
+ if len(buf) < n:
+ w.abort()
+ raise Exception('object read: expected %d bytes, got %d\n'
+ % (n, len(buf)))
+ (type, content) = git._decode_packobj(buf)
+ sha = git.calc_hash(type, content)
+ oldpack = w.exists(sha)
+ # FIXME: we only suggest a single index per cycle, because the client
+ # is currently dumb to download more than one per cycle anyway.
+ # Actually we should fix the client, but this is a minor optimization
+ # on the server side.
+ if not suggested and \
+ oldpack and (oldpack == True or oldpack.endswith('.midx')):
+ # FIXME: we shouldn't really have to know about midx files
+ # at this layer. But exists() on a midx doesn't return the
+ # packname (since it doesn't know)... probably we should just
+ # fix that deficiency of midx files eventually, although it'll
+ # make the files bigger. This method is certainly not very
+ # efficient.
+ w.objcache.refresh(skip_midx = True)
+ oldpack = w.objcache.exists(sha)
+ log('new suggestion: %r\n' % oldpack)
+ assert(oldpack)
+ assert(oldpack != True)
+ assert(not oldpack.endswith('.midx'))
+ w.objcache.refresh(skip_midx = False)
+ if not suggested and oldpack:
+ assert(oldpack.endswith('.idx'))
+ (dir,name) = os.path.split(oldpack)
+ if not (name in suggested):
+ log("bup server: suggesting index %s\n" % name)
+ conn.write('index %s\n' % name)
+ suggested[name] = 1
+ else:
+ w._raw_write([buf])
+ # NOTREACHED
+
+
+def read_ref(conn, refname):
+ git.check_repo_or_die()
+ r = git.read_ref(refname)
+ conn.write('%s\n' % (r or '').encode('hex'))
+ conn.ok()
+
+
+def update_ref(conn, refname):
+ git.check_repo_or_die()
+ newval = conn.readline().strip()
+ oldval = conn.readline().strip()
+ git.update_ref(refname, newval.decode('hex'), oldval.decode('hex'))
+ conn.ok()
+
+
+def cat(conn, id):
+ git.check_repo_or_die()
+ try:
+ for blob in git.cat(id):
+ conn.write(struct.pack('!I', len(blob)))
+ conn.write(blob)
+ except KeyError, e:
+ log('server: error: %s\n' % e)
+ conn.write('\0\0\0\0')
+ conn.error(e)
+ else:
+ conn.write('\0\0\0\0')
+ conn.ok()
+
+
+optspec = """
+bup server
+"""
+o = options.Options('bup server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+log('bup server: reading from stdin.\n')
+
+commands = {
+ 'init-dir': init_dir,
+ 'set-dir': set_dir,
+ 'list-indexes': list_indexes,
+ 'send-index': send_index,
+ 'receive-objects': receive_objects,
+ 'read-ref': read_ref,
+ 'update-ref': update_ref,
+ 'cat': cat,
}
+# FIXME: this protocol is totally lame and not at all future-proof.
+# (Especially since we abort completely as soon as *anything* bad happens)
+conn = Conn(sys.stdin, sys.stdout)
+lr = linereader(conn)
+for _line in lr:
+ line = _line.strip()
+ if not line:
+ continue
+ log('bup server: command: %r\n' % line)
+ words = line.split(' ', 1)
+ cmd = words[0]
+ rest = len(words)>1 and words[1] or ''
+ if cmd == 'quit':
+ break
+ else:
+ cmd = commands.get(cmd)
+ if cmd:
+ cmd(conn, rest)
+ else:
+ raise Exception('unknown server command: %r\n' % line)
+
+log('bup server: done\n')
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup join [-r host:path] [refs or hashes...]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup join', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+if not extra:
+ extra = linereader(sys.stdin)
+
+ret = 0
+
+if opt.remote:
+ cli = client.Client(opt.remote)
+ cat = cli.cat
+else:
+ cp = git.CatPipe()
+ cat = cp.join
+
+for id in extra:
+ try:
+ for blob in cat(id):
+ sys.stdout.write(blob)
+ except KeyError, e:
+ sys.stdout.flush()
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, re, errno, stat, time, math
+from bup import hashsplit, git, options, index, client
+from bup.helpers import *
+
+
+optspec = """
+bup save [-tc] [-n name] <filenames...>
+--
+r,remote= remote repository path
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+v,verbose increase log output (can be used more than once)
+q,quiet don't show progress meter
+smaller= only back up files smaller than n bytes
+"""
+o = options.Options('bup save', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.tree or opt.commit or opt.name):
+ o.fatal("use one or more of -t, -c, -n")
+if not extra:
+ o.fatal("no filenames given")
+
+opt.progress = (istty and not opt.quiet)
+opt.smaller = parse_num(opt.smaller or 0)
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+handle_ctrl_c()
+
+
+def eatslash(dir):
+ if dir.endswith('/'):
+ return dir[:-1]
+ else:
+ return dir
+
+
+parts = ['']
+shalists = [[]]
+
+def _push(part):
+ assert(part)
+ parts.append(part)
+ shalists.append([])
+
+def _pop(force_tree):
+ assert(len(parts) >= 1)
+ part = parts.pop()
+ shalist = shalists.pop()
+ tree = force_tree or w.new_tree(shalist)
+ if shalists:
+ shalists[-1].append(('40000', part, tree))
+ else: # this was the toplevel, so put it back for sanity
+ shalists.append(shalist)
+ return tree
+
+lastremain = None
+def progress_report(n):
+ global count, subcount, lastremain
+ subcount += n
+ cc = count + subcount
+ pct = total and (cc*100.0/total) or 0
+ now = time.time()
+ elapsed = now - tstart
+ kps = elapsed and int(cc/1024./elapsed)
+ kps_frac = 10 ** int(math.log(kps+1, 10) - 1)
+ kps = int(kps/kps_frac)*kps_frac
+ if cc:
+ remain = elapsed*1.0/cc * (total-cc)
+ else:
+ remain = 0.0
+ if (lastremain and (remain > lastremain)
+ and ((remain - lastremain)/lastremain < 0.05)):
+ remain = lastremain
+ else:
+ lastremain = remain
+ hours = int(remain/60/60)
+ mins = int(remain/60 - hours*60)
+ secs = int(remain - hours*60*60 - mins*60)
+ if elapsed < 30:
+ remainstr = ''
+ kpsstr = ''
+ else:
+ kpsstr = '%dk/s' % kps
+ if hours:
+ remainstr = '%dh%dm' % (hours, mins)
+ elif mins:
+ remainstr = '%dm%d' % (mins, secs)
+ else:
+ remainstr = '%ds' % secs
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files) %s %s\r'
+ % (pct, cc/1024, total/1024, fcount, ftotal,
+ remainstr, kpsstr))
+
+
+r = index.Reader(git.repo('bupindex'))
+
+def already_saved(ent):
+ return ent.is_valid() and w.exists(ent.sha) and ent.sha
+
+def wantrecurse_pre(ent):
+ return not already_saved(ent)
+
+def wantrecurse_during(ent):
+ return not already_saved(ent) or ent.sha_missing()
+
+total = ftotal = 0
+if opt.progress:
+ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_pre):
+ if not (ftotal % 10024):
+ progress('Reading index: %d\r' % ftotal)
+ exists = ent.exists()
+ hashvalid = already_saved(ent)
+ ent.set_sha_missing(not hashvalid)
+ if not opt.smaller or ent.size < opt.smaller:
+ if exists and not hashvalid:
+ total += ent.size
+ ftotal += 1
+ progress('Reading index: %d, done.\n' % ftotal)
+ hashsplit.progress_callback = progress_report
+
+tstart = time.time()
+count = subcount = fcount = 0
+lastskip_name = None
+lastdir = ''
+for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
+ (dir, file) = os.path.split(ent.name)
+ exists = (ent.flags & index.IX_EXISTS)
+ hashvalid = already_saved(ent)
+ wasmissing = ent.sha_missing()
+ oldsize = ent.size
+ if opt.verbose:
+ if not exists:
+ status = 'D'
+ elif not hashvalid:
+ if ent.sha == index.EMPTY_SHA:
+ status = 'A'
+ else:
+ status = 'M'
+ else:
+ status = ' '
+ if opt.verbose >= 2:
+ log('%s %-70s\n' % (status, ent.name))
+ elif not stat.S_ISDIR(ent.mode) and lastdir != dir:
+ if not lastdir.startswith(dir):
+ log('%s %-70s\n' % (status, os.path.join(dir, '')))
+ lastdir = dir
+
+ if opt.progress:
+ progress_report(0)
+ fcount += 1
+
+ if not exists:
+ continue
+ if opt.smaller and ent.size >= opt.smaller:
+ if exists and not hashvalid:
+ add_error('skipping large file "%s"' % ent.name)
+ lastskip_name = ent.name
+ continue
+
+ assert(dir.startswith('/'))
+ dirp = dir.split('/')
+ while parts > dirp:
+ _pop(force_tree = None)
+ if dir != '/':
+ for part in dirp[len(parts):]:
+ _push(part)
+
+ if not file:
+ # no filename portion means this is a subdir. But
+ # sub/parentdirectories already handled in the pop/push() part above.
+ oldtree = already_saved(ent) # may be None
+ newtree = _pop(force_tree = oldtree)
+ if not oldtree:
+ if lastskip_name and lastskip_name.startswith(ent.name):
+ ent.invalidate()
+ else:
+ ent.validate(040000, newtree)
+ ent.repack()
+ if exists and wasmissing:
+ count += oldsize
+ continue
+
+ # it's not a directory
+ id = None
+ if hashvalid:
+ mode = '%o' % ent.gitmode
+ id = ent.sha
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ else:
+ if stat.S_ISREG(ent.mode):
+ try:
+ f = hashsplit.open_noatime(ent.name)
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = hashsplit.split_to_blob_or_tree(w, [f])
+ else:
+ if stat.S_ISDIR(ent.mode):
+ assert(0) # handled above
+ elif stat.S_ISLNK(ent.mode):
+ try:
+ rl = os.readlink(ent.name)
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = ('120000', w.new_blob(rl))
+ else:
+ add_error(Exception('skipping special file "%s"' % ent.name))
+ lastskip_name = ent.name
+ if id:
+ ent.validate(int(mode, 8), id)
+ ent.repack()
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ if exists and wasmissing:
+ count += oldsize
+ subcount = 0
+
+
+if opt.progress:
+ pct = total and count*100.0/total or 100
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files), done. \n'
+ % (pct, count/1024, total/1024, fcount, ftotal))
+
+while len(parts) > 1:
+ _pop(force_tree = None)
+assert(len(shalists) == 1)
+tree = w.new_tree(shalists[-1])
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+if saved_errors:
+ log('WARNING: %d errors encountered while saving.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time
+from bup import options
+
+optspec = """
+bup tick
+"""
+o = options.Options('bup tick', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+t = time.time()
+tleft = 1 - (t - int(t))
+time.sleep(tleft)
+#!/usr/bin/env python
+import os, sys, stat, time
+from bup import options, git, index, drecurse
+from bup.helpers import *
+
+
+def merge_indexes(out, r1, r2):
+ for e in index.MergeIter([r1, r2]):
+ # FIXME: shouldn't we remove deleted entries eventually? When?
+ out.add_ixentry(e)
+
+
+class IterHelper:
+ def __init__(self, l):
+ self.i = iter(l)
+ self.cur = None
+ self.next()
+
+ def next(self):
+ try:
+ self.cur = self.i.next()
+ except StopIteration:
+ self.cur = None
+ return self.cur
+
+
+def check_index(reader):
+ try:
+ log('check: checking forward iteration...\n')
+ e = None
+ d = {}
+ for e in reader.forward_iter():
+ if e.children_n:
+ if opt.verbose:
+ log('%08x+%-4d %r\n' % (e.children_ofs, e.children_n,
+ e.name))
+ assert(e.children_ofs)
+ assert(e.name.endswith('/'))
+ assert(not d.get(e.children_ofs))
+ d[e.children_ofs] = 1
+ if e.flags & index.IX_HASHVALID:
+ assert(e.sha != index.EMPTY_SHA)
+ assert(e.gitmode)
+ assert(not e or e.name == '/') # last entry is *always* /
+ log('check: checking normal iteration...\n')
+ last = None
+ for e in reader:
+ if last:
+ assert(last > e.name)
+ last = e.name
+ except:
+ log('index error! at %r\n' % e)
+ raise
+ log('check: passed.\n')
+
+
+def update_index(top):
+ ri = index.Reader(indexfile)
+ wi = index.Writer(indexfile)
+ rig = IterHelper(ri.iter(name=top))
+ tstart = int(time.time())
+
+ hashgen = None
+ if opt.fake_valid:
+ def hashgen(name):
+ return (0100644, index.FAKE_SHA)
+
+ total = 0
+ for (path,pst) in drecurse.recursive_dirlist([top], xdev=opt.xdev):
+ if opt.verbose>=2 or (opt.verbose==1 and stat.S_ISDIR(pst.st_mode)):
+ sys.stdout.write('%s\n' % path)
+ sys.stdout.flush()
+ progress('Indexing: %d\r' % total)
+ elif not (total % 128):
+ progress('Indexing: %d\r' % total)
+ total += 1
+ while rig.cur and rig.cur.name > path: # deleted paths
+ if rig.cur.exists():
+ rig.cur.set_deleted()
+ rig.cur.repack()
+ rig.next()
+ if rig.cur and rig.cur.name == path: # paths that already existed
+ if pst:
+ rig.cur.from_stat(pst, tstart)
+ if not (rig.cur.flags & index.IX_HASHVALID):
+ if hashgen:
+ (rig.cur.gitmode, rig.cur.sha) = hashgen(path)
+ rig.cur.flags |= index.IX_HASHVALID
+ if opt.fake_invalid:
+ rig.cur.invalidate()
+ rig.cur.repack()
+ rig.next()
+ else: # new paths
+ wi.add(path, pst, hashgen = hashgen)
+ progress('Indexing: %d, done.\n' % total)
+
+ if ri.exists():
+ ri.save()
+ wi.flush()
+ if wi.count:
+ wr = wi.new_reader()
+ if opt.check:
+ log('check: before merging: oldfile\n')
+ check_index(ri)
+ log('check: before merging: newfile\n')
+ check_index(wr)
+ mi = index.Writer(indexfile)
+ merge_indexes(mi, ri, wr)
+ ri.close()
+ mi.close()
+ wr.close()
+ wi.abort()
+ else:
+ wi.close()
+
+
+optspec = """
+bup index <-p|m|u> [options...] <filenames...>
+--
+p,print print the index entries for the given names (also works with -u)
+m,modified print only added/deleted/modified files (implies -p)
+s,status print each filename with a status char (A/M/D) (implies -p)
+H,hash print the hash for each object next to its name (implies -p)
+l,long print more information about each file
+u,update (recursively) update the index entries for the given filenames
+x,xdev,one-file-system don't cross filesystem boundaries
+fake-valid mark all index entries as up-to-date even if they aren't
+fake-invalid mark all index entries as invalid
+check carefully check index file integrity
+f,indexfile= the name of the index file (default 'index')
+v,verbose increase log output (can be used more than once)
+"""
+o = options.Options('bup index', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not (opt.modified or opt['print'] or opt.status or opt.update or opt.check):
+ o.fatal('supply one or more of -p, -s, -m, -u, or --check')
+if (opt.fake_valid or opt.fake_invalid) and not opt.update:
+ o.fatal('--fake-{in,}valid are meaningless without -u')
+if opt.fake_valid and opt.fake_invalid:
+ o.fatal('--fake-valid is incompatible with --fake-invalid')
+
+git.check_repo_or_die()
+indexfile = opt.indexfile or git.repo('bupindex')
+
+handle_ctrl_c()
+
+if opt.check:
+ log('check: starting initial check.\n')
+ check_index(index.Reader(indexfile))
+
+paths = index.reduce_paths(extra)
+
+if opt.update:
+ if not paths:
+ o.fatal('update (-u) requested but no paths given')
+ for (rp,path) in paths:
+ update_index(rp)
+
+if opt['print'] or opt.status or opt.modified:
+ for (name, ent) in index.Reader(indexfile).filter(extra or ['']):
+ if (opt.modified
+ and (ent.is_valid() or ent.is_deleted() or not ent.mode)):
+ continue
+ line = ''
+ if opt.status:
+ if ent.is_deleted():
+ line += 'D '
+ elif not ent.is_valid():
+ if ent.sha == index.EMPTY_SHA:
+ line += 'A '
+ else:
+ line += 'M '
+ else:
+ line += ' '
+ if opt.hash:
+ line += ent.sha.encode('hex') + ' '
+ if opt.long:
+ line += "%7s %7s " % (oct(ent.mode), oct(ent.gitmode))
+ print line + (name or './')
+
+if opt.check and (opt['print'] or opt.status or opt.modified or opt.update):
+ log('check: starting final check.\n')
+ check_index(index.Reader(indexfile))
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, struct
+from bup import options, helpers
+
+optspec = """
+bup rbackup-server
+--
+ This command is not intended to be run manually.
+"""
+o = options.Options('bup rbackup-server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if extra:
+ o.fatal('no arguments expected')
+
+# get the subcommand's argv.
+# Normally we could just pass this on the command line, but since we'll often
+# be getting called on the other end of an ssh pipe, which tends to mangle
+# argv (by sending it via the shell), this way is much safer.
+buf = sys.stdin.read(4)
+sz = struct.unpack('!I', buf)[0]
+assert(sz > 0)
+assert(sz < 1000000)
+buf = sys.stdin.read(sz)
+assert(len(buf) == sz)
+argv = buf.split('\0')
+
+# stdin/stdout are supposedly connected to 'bup server' that the caller
+# started for us (often on the other end of an ssh tunnel), so we don't want
+# to misuse them. Move them out of the way, then replace stdout with
+# a pointer to stderr in case our subcommand wants to do something with it.
#
-# Function that sends a SIGHUP to the daemon/service
+# It might be nice to do the same with stdin, but my experiments showed that
+# ssh seems to make its child's stderr a readable-but-never-reads-anything
+# socket. They really should have used shutdown(SHUT_WR) on the other end
+# of it, but probably didn't. Anyway, it's too messy, so let's just make sure
+# anyone reading from stdin is disappointed.
#
-do_reload() {
- #
- # If the daemon can reload its configuration without
- # restarting (for example, when it is sent a SIGHUP),
- # then implement that here.
- #
- start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
- return 0
-}
-
-case "$1" in
- start)
- [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
- do_start
- case "$?" in
- 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
- 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
- esac
- ;;
- stop)
- [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
- do_stop
- case "$?" in
- 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
- 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
- esac
- ;;
- #reload|force-reload)
- #
- # If do_reload() is not implemented then leave this commented out
- # and leave 'force-reload' as an alias for 'restart'.
- #
- #log_daemon_msg "Reloading $DESC" "$NAME"
- #do_reload
- #log_end_msg $?
- #;;
- restart|force-reload)
- #
- # If the "reload" option is implemented then remove the
- # 'force-reload' alias
- #
- log_daemon_msg "Restarting $DESC" "$NAME"
- do_stop
- case "$?" in
- 0|1)
- do_start
- case "$?" in
- 0) log_end_msg 0 ;;
- 1) log_end_msg 1 ;; # Old process is still running
- *) log_end_msg 1 ;; # Failed to start
- esac
- ;;
- *)
- # Failed to stop
- log_end_msg 1
- ;;
- esac
- ;;
- *)
- #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
- echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-
-### BEGIN INIT INFO
-# Provides: sshd
-# Required-Start: $network $local_fs $remote_fs
-# Required-Stop:
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: OpenBSD Secure Shell server
-### END INIT INFO
-
-set -e
-
-# /etc/init.d/ssh: start and stop the OpenBSD "secure shell(tm)" daemon
-
-test -x /usr/sbin/sshd || exit 0
-( /usr/sbin/sshd -\? 2>&1 | grep -q OpenSSH ) 2>/dev/null || exit 0
-
-SSHD_OOM_ADJUST=-17
-if test -f /etc/default/ssh; then
- . /etc/default/ssh
-fi
-
-. /lib/lsb/init-functions
-
-if [ -n "$2" ]; then
- SSHD_OPTS="$SSHD_OPTS $2"
-fi
-
-# Are we running from init?
-run_by_init() {
- ([ "$previous" ] && [ "$runlevel" ]) || [ "$runlevel" = S ]
-}
-
-check_for_no_start() {
- # forget it if we're trying to start, and /etc/ssh/sshd_not_to_be_run exists
- if [ -e /etc/ssh/sshd_not_to_be_run ]; then
- if [ "$1" = log_end_msg ]; then
- log_end_msg 0
- fi
- if ! run_by_init; then
- log_action_msg "OpenBSD Secure Shell server not in use (/etc/ssh/sshd_not_to_be_run)"
- fi
- exit 0
- fi
-}
-
-check_dev_null() {
- if [ ! -c /dev/null ]; then
- if [ "$1" = log_end_msg ]; then
- log_end_msg 1 || true
- fi
- if ! run_by_init; then
- log_action_msg "/dev/null is not a character device!"
- fi
- exit 1
- fi
-}
-
-check_privsep_dir() {
- # Create the PrivSep empty dir if necessary
- if [ ! -d /var/run/sshd ]; then
- mkdir /var/run/sshd
- chmod 0755 /var/run/sshd
- fi
-}
-
-check_config() {
- if [ ! -e /etc/ssh/sshd_not_to_be_run ]; then
- /usr/sbin/sshd -t || exit 1
- fi
-}
+# (You can't just leave stdin/stdout "not open" by closing the file
+# descriptors. Then the next file that opens is automatically assigned 0 or 1,
+# and people *trying* to read/write stdin/stdout get screwed.)
+os.dup2(0, 3)
+os.dup2(1, 4)
+os.dup2(2, 1)
+in approximately the same placeRDONLY)
+and distrib-0)
+ution as(fd)
+
+in the original test filesERSE'] = helpers.hostname()
+os.execvp(argv[0], argv)
+sys.exit(99)
+#!/usr/bin/env python
+import sys, os, glob, subprocess, time
+from bup import options, git
+from bup.helpers import *
+
+par2_ok = 0
+nullf = open('/dev/null')
+
+def debug(s):
+ if opt.verbose:
+ log(s)
+
+def run(argv):
+ # at least in python 2.5, using "stdout=2" or "stdout=sys.stderr" below
+ # doesn't actually work, because subprocess closes fd #2 right before
+ # execing for some reason. So we work around it by duplicating the fd
+ # first.
+ fd = os.dup(2) # copy stderr
+ try:
+ p = subprocess.Popen(argv, stdout=fd, close_fds=False)
+ return p.wait()
+ finally:
+ os.close(fd)
+
+def par2_setup():
+ global par2_ok
+ rv = 1
+ try:
+ p = subprocess.Popen(['par2', '--help'],
+ stdout=nullf, stderr=nullf, stdin=nullf)
+ rv = p.wait()
+ except OSError:
+ log('fsck: warning: par2 not found; disabling recovery features.\n')
+ else:
+ par2_ok = 1
+
+def parv(lvl):
+ if opt.verbose >= lvl:
+ if istty:
+ return []
+ else:
+ return ['-q']
+ else:
+ return ['-qq']
+
+def par2_generate(base):
+ return run(['par2', 'create', '-n1', '-c200'] + parv(2)
+ + ['--', base, base+'.pack', base+'.idx'])
+
+def par2_verify(base):
+ return run(['par2', 'verify'] + parv(3) + ['--', base])
+
+def par2_repair(base):
+ return run(['par2', 'repair'] + parv(2) + ['--', base])
+
+def quick_verify(base):
+ f = open(base + '.pack', 'rb')
+ f.seek(-20, 2)
+ wantsum = f.read(20)
+ assert(len(wantsum) == 20)
+ f.seek(0)
+ sum = Sha1()
+ for b in chunkyreader(f, os.fstat(f.fileno()).st_size - 20):
+ sum.update(b)
+ if sum.digest() != wantsum:
+ raise ValueError('expected %r, got %r' % (wantsum.encode('hex'),
+ sum.hexdigest()))
+
-adjust_oom() {
- if [ -e /var/run/sshd.pid ]; then
- PID="$(head -n1 /var/run/sshd.pid)"
- if [ -e "/proc/$PID/oom_adj" ]; then
- printf '%s' "$SSHD_OOM_ADJUST" >"/proc/$PID/oom_adj" || true
- fi
- fi
-}
+def git_verify(base):
+ if opt.quick:
+ try:
+ quick_verify(base)
+ except Exception, e:
+ debug('error: %s\n' % e)
+ return 1
+ return 0
+ else:
+ return run(['git', 'verify-pack', '--', base])
+
+
+def do_pack(base, last):
+ code = 0
+ if par2_ok and par2_exists and (opt.repair or not opt.generate):
+ vresult = par2_verify(base)
+ if vresult != 0:
+ if opt.repair:
+ rresult = par2_repair(base)
+ if rresult != 0:
+ print '%s par2 repair: failed (%d)' % (last, rresult)
+ code = rresult
+ else:
+ print '%s par2 repair: succeeded (0)' % last
+ code = 100
+ else:
+ print '%s par2 verify: failed (%d)' % (last, vresult)
+ code = vresult
+ else:
+ print '%s ok' % last
+ elif not opt.generate or (par2_ok and not par2_exists):
+ gresult = git_verify(base)
+ if gresult != 0:
+ print '%s git verify: failed (%d)' % (last, gresult)
+ code = gresult
+ else:
+ if par2_ok and opt.generate:
+ presult = par2_generate(base)
+ if presult != 0:
+ print '%s par2 create: failed (%d)' % (last, presult)
+ code = presult
+ else:
+ print '%s ok' % last
+ else:
+ print '%s ok' % last
+ else:
+ assert(opt.generate and (not par2_ok or par2_exists))
+ debug(' skipped: par2 file already generated.\n')
+ return code
+
+
+optspec = """
+bup fsck [options...] [filenames...]
+--
+r,repair attempt to repair errors using par2 (dangerous!)
+g,generate generate auto-repair information using par2
+v,verbose increase verbosity (can be used more than once)
+quick just check pack sha1sum, don't use git verify-pack
+j,jobs= run 'n' jobs in parallel
+par2-ok immediately return 0 if par2 is ok, 1 if not
+disable-par2 ignore par2 even if it is available
+"""
+o = options.Options('bup fsck', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+par2_setup()
+if opt.par2_ok:
+ if par2_ok:
+ sys.exit(0) # 'true' in sh
+ else:
+ sys.exit(1)
+if opt.disable_par2:
+ par2_ok = 0
+
+git.check_repo_or_die()
+
+if not extra:
+ debug('fsck: No filenames given: checking all packs.\n')
+ extra = glob.glob(git.repo('objects/pack/*.pack'))
+
+code = 0
+count = 0
+outstanding = {}
+for name in extra:
+ if name.endswith('.pack'):
+ base = name[:-5]
+ elif name.endswith('.idx'):
+ base = name[:-4]
+ elif name.endswith('.par2'):
+ base = name[:-5]
+ elif os.path.exists(name + '.pack'):
+ base = name
+ else:
+ raise Exception('%s is not a pack file!' % name)
+ (dir,last) = os.path.split(base)
+ par2_exists = os.path.exists(base + '.par2')
+ if par2_exists and os.stat(base + '.par2').st_size == 0:
+ par2_exists = 0
+ sys.stdout.flush()
+ debug('fsck: checking %s (%s)\n'
+ % (last, par2_ok and par2_exists and 'par2' or 'git'))
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+ if not opt.jobs:
+ nc = do_pack(base, last)
+ code = code or nc
+ count += 1
+ else:
+ while len(outstanding) >= opt.jobs:
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ pid = os.fork()
+ if pid: # parent
+ outstanding[pid] = 1
+ else: # child
+ try:
+ sys.exit(do_pack(base, last))
+ except Exception, e:
+ log('exception: %r\n' % e)
+ sys.exit(99)
+
+while len(outstanding):
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+if not opt.verbose and istty:
+ log('fsck done. \n')
+sys.exit(code)
+#!/usr/bin/env python
+import sys, os, struct, getopt, subprocess, signal
+from bup import options, ssh
+from bup.helpers import *
+
+optspec = """
+bup rbackup <hostname> index ...
+bup rbackup <hostname> save ...
+bup rbackup <hostname> split ...
+"""
+o = options.Options('bup rbackup', optspec, optfunc=getopt.getopt)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if len(extra) < 2:
+ o.fatal('arguments expected')
+
+class SigException(Exception):
+ def __init__(self, signum):
+ self.signum = signum
+ Exception.__init__(self, 'signal %d received' % signum)
+def handler(signum, frame):
+ raise SigException(signum)
+
+signal.signal(signal.SIGTERM, handler)
+signal.signal(signal.SIGINT, handler)
+
+sp = None
+p = None
+ret = 99
+
+try:
+ hostname = extra[0]
+ argv = extra[1:]
+ p = ssh.connect(hostname, 'rbackup-server')
+
+ argvs = '\0'.join(['bup'] + argv)
+ p.stdin.write(struct.pack('!I', len(argvs)) + argvs)
+ p.stdin.flush()
+
+ main_exe = os.environ.get('BUP_MAIN_EXE') or sys.argv[0]
+ sp = subprocess.Popen([main_exe, 'server'], stdin=p.stdout, stdout=p.stdin)
+
+ p.stdin.close()
+ p.stdout.close()
+
+finally:
+ while 1:
+ # if we get a signal while waiting, we have to keep waiting, just
+ # in case our child doesn't die.
+ try:
+ ret = p.wait()
+ sp.wait()
+ break
+ except SigException, e:
+ log('\nbup rbackup: %s\n' % e)
+ os.kill(p.pid, e.signum)
+ ret = 84
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re
+from bup import options
+
+optspec = """
+bup newliner
+"""
+o = options.Options('bup newliner', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+r = re.compile(r'([\r\n])')
+lastlen = 0
+all = ''
+while 1:
+ l = r.split(all, 1)
+ if len(l) <= 1:
+ try:
+ b = os.read(sys.stdin.fileno(), 4096)
+ except KeyboardInterrupt:
+ break
+ if not b:
+ break
+ all += b
+ else:
+ assert(len(l) == 3)
+ (line, splitchar, all) = l
+ #splitchar = '\n'
+ sys.stdout.write('%-*s%s' % (lastlen, line, splitchar))
+ if splitchar == '\r':
+ lastlen = len(line)
+ else:
+ lastlen = 0
+ sys.stdout.flush()
+
+if lastlen or all:
+ sys.stdout.write('%-*s\n' % (lastlen, all))
+#!/usr/bin/env python
+import sys
+from bup import options, git, _hashsplit
+from bup.helpers import *
+
+
+optspec = """
+bup margin
+"""
+o = options.Options('bup margin', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+git.check_repo_or_die()
+#git.ignore_midx = 1
+
+mi = git.PackIdxList(git.repo('objects/pack'))
+last = '\0'*20
+longmatch = 0
+for i in mi:
+ if i == last:
+ continue
+ #assert(str(i) >= last)
+ pm = _hashsplit.bitmatch(last, i)
+ longmatch = max(longmatch, pm)
+ last = i
+print longmatch
+#!/usr/bin/env python
+from bup import options, drecurse
+from bup.helpers import *
+
+optspec = """
+bup drecurse <path>
+--
+x,xdev,one-file-system don't cross filesystem boundaries
+q,quiet don't actually print filenames
+profile run under the python profiler
+"""
+o = options.Options('bup drecurse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one filename expected")
+
+it = drecurse.recursive_dirlist(extra, opt.xdev)
+if opt.profile:
+ import cProfile
+ def do_it():
+ for i in it:
+ pass
+ cProfile.run('do_it()')
+else:
+ if opt.quiet:
+ for i in it:
+ pass
+ else:
+ for (name,st) in it:
+ print name
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup split [-tcb] [-n name] [--bench] [filenames...]
+--
+r,remote= remote repository path
+b,blobs output a series of blob ids
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+N,noop don't actually save the data anywhere
+q,quiet don't print progress messages
+v,verbose increase log output (can be used more than once)
+copy just copy input to output, hashsplitting along the way
+bench print benchmark timings to stderr
+max-pack-size= maximum bytes in a single pack
+max-pack-objects= maximum number of objects in a single pack
+fanout= maximum number of blobs in a single tree
+"""
+o = options.Options('bup split', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.blobs or opt.tree or opt.commit or opt.name or
+ opt.noop or opt.copy):
+ o.fatal("use one or more of -b, -t, -c, -n, -N, --copy")
+if (opt.noop or opt.copy) and (opt.blobs or opt.tree or
+ opt.commit or opt.name):
+ o.fatal('-N is incompatible with -b, -t, -c, -n')
+
+if opt.verbose >= 2:
+ git.verbose = opt.verbose - 1
+ opt.bench = 1
+if opt.max_pack_size:
+ hashsplit.max_pack_size = parse_num(opt.max_pack_size)
+if opt.max_pack_objects:
+ hashsplit.max_pack_objects = parse_num(opt.max_pack_objects)
+if opt.fanout:
+ hashsplit.fanout = parse_num(opt.fanout)
+if opt.blobs:
+ hashsplit.fanout = 0
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+start_time = time.time()
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.noop or opt.copy:
+ cli = w = oldref = None
+elif opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+files = extra and (open(fn) for fn in extra) or [sys.stdin]
+if w:
+ shalist = hashsplit.split_to_shalist(w, files)
+ tree = w.new_tree(shalist)
+else:
+ last = 0
+ for (blob, bits) in hashsplit.hashsplit_iter(files):
+ hashsplit.total_split += len(blob)
+ if opt.copy:
+ sys.stdout.write(str(blob))
+ megs = hashsplit.total_split/1024/1024
+ if not opt.quiet and last != megs:
+ progress('%d Mbytes read\r' % megs)
+ last = megs
+ progress('%d Mbytes read, done.\n' % megs)
+
+if opt.verbose:
+ log('\n')
+if opt.blobs:
+ for (mode,name,bin) in shalist:
+ print bin.encode('hex')
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup split\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+if w:
+ w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+secs = time.time() - start_time
+size = hashsplit.total_split
+if opt.bench:
+ log('\nbup: %.2fkbytes in %.2f secs = %.2f kbytes/sec\n'
+ % (size/1024., secs, size/1024./secs))
+#!/usr/bin/env python
+import sys, re, struct, mmap
+from bup import git, options
+from bup.helpers import *
+
+
+def s_from_bytes(bytes):
+ clist = [chr(b) for b in bytes]
+ return ''.join(clist)
+
+
+def report(count):
+ fields = ['VmSize', 'VmRSS', 'VmData', 'VmStk']
+ d = {}
+ for line in open('/proc/self/status').readlines():
+ l = re.split(r':\s*', line.strip(), 1)
+ d[l[0]] = l[1]
+ if count >= 0:
+ e1 = count
+ fields = [d[k] for k in fields]
+ else:
+ e1 = ''
+ print ('%9s ' + ('%10s ' * len(fields))) % tuple([e1] + fields)
+ sys.stdout.flush()
+
+
+optspec = """
+bup memtest [-n elements] [-c cycles]
+--
+n,number= number of objects per cycle
+c,cycles= number of cycles to run
+ignore-midx ignore .midx files, use only .idx files
+"""
+o = options.Options('bup memtest', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+git.ignore_midx = opt.ignore_midx
+
+git.check_repo_or_die()
+m = git.PackIdxList(git.repo('objects/pack'))
+
+cycles = opt.cycles or 100
+number = opt.number or 10000
+
+report(-1)
+f = open('/dev/urandom')
+a = mmap.mmap(-1, 20)
+report(0)
+for c in xrange(cycles):
+ for n in xrange(number):
+ b = f.read(3)
+ if 0:
+ bytes = list(struct.unpack('!BBB', b)) + [0]*17
+ bytes[2] &= 0xf0
+ bin = struct.pack('!20s', s_from_bytes(bytes))
+ else:
+ a[0:2] = b[0:2]
+ a[2] = chr(ord(b[2]) & 0xf0)
+ bin = str(a[0:20])
+ #print bin.encode('hex')
+ m.exists(bin)
+ report((c+1)*number)
+#!/usr/bin/env python
+import sys, os, stat
+from bup import options, git, vfs
+from bup.helpers import *
+
+def print_node(text, n):
+ prefix = ''
+ if opt.hash:
+ prefix += "%s " % n.hash.encode('hex')
+ if stat.S_ISDIR(n.mode):
+ print '%s%s/' % (prefix, text)
+ elif stat.S_ISLNK(n.mode):
+ print '%s%s@' % (prefix, text)
+ else:
+ print '%s%s' % (prefix, text)
+
+
+optspec = """
+bup ls <dirs...>
+--
+s,hash show hash for each file
+"""
+o = options.Options('bup ls', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+
+if not extra:
+ extra = ['/']
+
+ret = 0
+for d in extra:
+ try:
+ n = top.lresolve(d)
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ print_node(sub.name, sub)
+ else:
+ print_node(d, n)
+ except vfs.NodeError, e:
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re, stat, readline, fnmatch
+from bup import options, git, shquote, vfs
+from bup.helpers import *
+
+def node_name(text, n):
+ if stat.S_ISDIR(n.mode):
+ return '%s/' % text
+ elif stat.S_ISLNK(n.mode):
+ return '%s@' % text
+ else:
+ return '%s' % text
+
+
+def do_ls(path, n):
+ l = []
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ l.append(node_name(sub.name, sub))
+ else:
+ l.append(node_name(path, n))
+ print columnate(l, '')
+
-export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"
-
-case "$1" in
- start)
- check_privsep_dir
- check_for_no_start
- check_dev_null
- log_daemon_msg "Starting OpenBSD Secure Shell server" "sshd"
- if start-stop-daemon --start --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd -- $SSHD_OPTS; then
- log_end_msg 0
- adjust_oom
- else
- log_end_msg 1
- fi
- ;;
- stop)
- log_daemon_msg "Stopping OpenBSD Secure Shell server" "sshd"
- if start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/sshd.pid; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
-
- reload|force-reload)
- check_for_no_start
- check_config
- log_daemon_msg "Reloading OpenBSD Secure Shell server's configuration" "sshd"
- if start-stop-daemon --stop --signal 1 --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
-
- restart)
- check_privsep_dir
- check_config
- log_daemon_msg "Restarting OpenBSD Secure Shell server" "sshd"
- start-stop-daemon --stop --quiet --oknodo --retry 30 --pidfile /var/run/sshd.pid
- check_for_no_start log_end_msg
- check_dev_null log_end_msg
- if start-stop-daemon --start --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd -- $SSHD_OPTS; then
- log_end_msg 0
- adjust_oom
- else
- log_end_msg 1
- fi
- ;;
-
- try-restart)
- check_privsep_dir
- check_config
- log_daemon_msg "Restarting OpenBSD Secure Shell server" "sshd"
- set +e
- start-stop-daemon --stop --quiet --retry 30 --pidfile /var/run/sshd.pid
- RET="$?"
- set -e
- case $RET in
- 0)
- # old daemon stopped
- check_for_no_start log_end_msg
- check_dev_null log_end_msg
- if start-stop-daemon --start --quiet --oknodo --pidfile /var/run/sshd.pid --exec /usr/sbin/sshd -- $SSHD_OPTS; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
- 1)
- # daemon not running
- log_progress_msg "(not running)"
- log_end_msg 0
- ;;
- *)
- # failed to stop
- log_progress_msg "(failed to stop)"
- log_end_msg 1
- ;;
- esac
- ;;
-
- *)
- log_action_msg "Usage: /etc/init.d/ssh {start|stop|reload|force-reload|restart|try-restart}"
- exit 1
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: stop-bootlogd
-# Required-Start: $remote_fs
-# Required-Stop:
-# Default-Start: 1 2 3 4 5
-# Default-Stop:
-# Short-Description: Stop bootlogd
-# Description: See the bootlogd script
-### END INIT INFO
-
-NAME=stop-bootlogd
-DAEMON=/sbin/bootlogd
-
-[ -x "$DAEMON" ] || exit 0
-
-case "$1" in
- start)
- /etc/init.d/bootlogd stop
- ;;
- stop|restart|force-reload)
- # No-op
- ;;
- *)
- echo "Usage: $NAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: stop-bootlogd-single
-# Required-Start: $remote_fs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Stop bootlogd in single user mode
-# Description: See the bootlogd script
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-NAME=stop-bootlogd-single
-DAEMON=/sbin/bootlogd
-
-[ -x "$DAEMON" ] || exit 0
-
-case "$1" in
- start)
- if [ ! -e /proc/cmdline ] || grep -q '\<single\>' /proc/cmdline
- then
- /etc/init.d/bootlogd stop
- fi
- ;;
- stop|restart|force-reload)
- # No-op
- ;;
- *)
- echo "Usage: $NAME {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-# /etc/init.d/sysklogd: start the system log daemon.
-
-### BEGIN INIT INFO
-# Provides: syslog
-# Required-Start: $local_fs $time
-# Required-Stop: $local_fs $time
-# Should-Start: $network $named
-# Should-Stop: $network $named
-# Default-Start: S 1 2 3 4 5
-# Default-Stop: 0 6
-# Short-Description: System logger
-### END INIT INFO
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-
-pidfile=/var/run/syslogd.pid
-binpath=/sbin/syslogd
-
-test -x $binpath || exit 0
-
-# syslogd options should be set in /etc/default/syslogd
-SYSLOGD=""
-
-# user to run syslogd as - this can overriden in /etc/default/syslogd
-USER="syslog"
-
-test ! -r /etc/default/syslogd || . /etc/default/syslogd
-
-# allow ltsp to override
-test ! -r /etc/ltsp/syslogd || . /etc/ltsp/syslogd
-
-# Figure out under which user syslogd should be running as
-if echo ${SYSLOGD} | grep -q '^.*-u[[:space:]]*\([[:alnum:]]*\)[[:space:]]*.*$'
-then
- # A specific user has been set on the command line, try to extract it.
- USER=$(echo ${SYSLOGD} | sed -e 's/^.*-u[[:space:]]*\([[:alnum:]]*\)[[:space:]]*.*$/\1/')
-else
- # By default, run syslogd under the syslog user
- SYSLOGD="${SYSLOGD} -u ${USER}"
-fi
-
-# Unable to get the user under which syslogd should be running, stop.
-if [ -z "${USER}" ]
-then
- log_failure_msg "Unable to get syslog user"
- exit 1
-fi
-
-. /lib/lsb/init-functions
-
-create_xconsole()
-{
- # Only proceed if /dev/xconsole is used at all
- if ! grep -q '^[^#].*/dev/xconsole' /etc/syslog.conf
- then
- return
- fi
-
- if [ ! -e /dev/xconsole ]; then
- mknod -m 640 /dev/xconsole p
- else
- chmod 0640 /dev/xconsole
- fi
-
- chown ${USER}:adm /dev/xconsole
+def write_to_file(inf, outf):
+ for blob in chunkyreader(inf):
+ outf.write(blob)
+
-}
+def inputiter():
+ if os.isatty(sys.stdin.fileno()):
+ while 1:
+ try:
+ yield raw_input('bup> ')
+ except EOFError:
+ break
+ else:
+ for line in sys.stdin:
+ yield line
+
+
+def _completer_get_subs(line):
+ (qtype, lastword) = shquote.unfinished_word(line)
+ (dir,name) = os.path.split(lastword)
+ #log('\ncompleter: %r %r %r\n' % (qtype, lastword, text))
+ n = pwd.resolve(dir)
+ subs = list(filter(lambda x: x.name.startswith(name),
+ n.subs()))
+ return (dir, name, qtype, lastword, subs)
+
+
+_last_line = None
+_last_res = None
+def completer(text, state):
+ global _last_line
+ global _last_res
+ try:
+ line = readline.get_line_buffer()[:readline.get_endidx()]
+ if _last_line != line:
+ _last_res = _completer_get_subs(line)
+ _last_line = line
+ (dir, name, qtype, lastword, subs) = _last_res
+ if state < len(subs):
+ sn = subs[state]
+ sn1 = sn.resolve('') # deref symlinks
+ fullname = os.path.join(dir, sn.name)
+ if stat.S_ISDIR(sn1.mode):
+ ret = shquote.what_to_add(qtype, lastword, fullname+'/',
+ terminate=False)
+ else:
+ ret = shquote.what_to_add(qtype, lastword, fullname,
+ terminate=True) + ' '
+ return text + ret
+ except Exception, e:
+ log('\nerror in completion: %s\n' % e)
+
+
+optspec = """
+bup ftp
+"""
+o = options.Options('bup ftp', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+top = vfs.RefList(None)
+pwd = top
+
+if extra:
+ lines = extra
+else:
+ readline.set_completer_delims(' \t\n\r/')
+ readline.set_completer(completer)
+ readline.parse_and_bind("tab: complete")
+ lines = inputiter()
+
+for line in lines:
+ if not line.strip():
+ continue
+ words = [word for (wordstart,word) in shquote.quotesplit(line)]
+ cmd = words[0].lower()
+ #log('execute: %r %r\n' % (cmd, parm))
+ try:
+ if cmd == 'ls':
+ for parm in (words[1:] or ['.']):
+ do_ls(parm, pwd.resolve(parm))
+ elif cmd == 'cd':
+ for parm in words[1:]:
+ pwd = pwd.resolve(parm)
+ elif cmd == 'pwd':
+ print pwd.fullname()
+ elif cmd == 'cat':
+ for parm in words[1:]:
+ give or take a bitresolve(parm).open(), sys.stdout)
+ elif cmd == 'get':
+ if len(words) not in [2,3]:
+ raise Exception('Usage: get <filename> [localname]')
+ rname = words[1]
+ (dir,base) = os.path.split(rname)
+ lname = len(words)>2 and words[2] or base
+ inf = pwd.resolve(rname).open()
+ log('Saving %r\n' % lname)
+ write_to_file(inf, open(lname, 'wb'))
+ elif cmd == 'mget':
+ for parm in words[1:]:
+ (dir,base) = os.path.split(parm)
+ for n in pwd.resolve(dir).subs():
+ if fnmatch.fnmatch(n.name, base):
+ try:
+ log('Saving %r\n' % n.name)
+ inf = n.open()
+ outf = open(n.name, 'wb')
+ write_to_file(inf, outf)
+ outf.close()
+ except Exception, e:
+ log(' error: %s\n' % e)
+ elif cmd == 'help' or cmd == '?':
+ log('Commands: ls cd pwd cat get mget help quit\n')
+ elif cmd == 'quit' or cmd == 'exit' or cmd == 'bye':
+ break
+ else:
+ raise Exception('no such command %r' % cmd)
+ except Exception, e:
+ log('error: %s\n' % e)
+ #raise
+#!/usr/bin/env python
+import sys, mmap
+from bup import options, _hashsplit
+from bup.helpers import *
+
+optspec = """
+bup random [-S seed] <numbytes>
+--
+S,seed= optional random number seed (default 1)
+f,force print random data to stdout even if it's a tty
+"""
+o = options.Options('bup random', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+total = parse_num(extra[0])
+
+if opt.force or (not os.isatty(1) and
+ not atoi(os.environ.get('BUP_FORCE_TTY')) & 1):
+ _hashsplit.write_random(sys.stdout.fileno(), total, opt.seed or 0)
+else:
+ log('error: not writing binary data to a terminal. Use -f to force.\n')
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, glob
+from bup import options
+
+optspec = """
+bup help <command>
+"""
+o = options.Options('bup help', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) == 0:
+ # the wrapper program provides the default usage string
+ os.execvp(os.environ['BUP_MAIN_EXE'], ['bup'])
+elif len(extra) == 1:
+ docname = (extra[0]=='bup' and 'bup' or ('bup-%s' % extra[0]))
+ exe = sys.argv[0]
+ (exepath, exefile) = os.path.split(exe)
+ manpath = os.path.join(exepath, '../Documentation/' + docname + '.[1-9]')
+ g = glob.glob(manpath)
+ if g:
+ os.execvp('man', ['man', '-l', g[0]])
+ else:
+ os.execvp('man', ['man', docname])
+else:
+ o.fatal("exactly one command name expected")
+#!/usr/bin/env python
+import sys, os, stat, errno, fuse, re, time, tempfile
+from bup import options, git, vfs
+from bup.helpers import *
+
+
+class Stat(fuse.Stat):
+ def __init__(self):
+ self.st_mode = 0
+ self.st_ino = 0
+ self.st_dev = 0
+ self.st_nlink = 0
+ self.st_uid = 0
+ self.st_gid = 0
+ self.st_size = 0
+ self.st_atime = 0
+ self.st_mtime = 0
+ self.st_ctime = 0
+ self.st_blocks = 0
+ self.st_blksize = 0
+ self.st_rdev = 0
+
+
+cache = {}
+def cache_get(top, path):
+ parts = path.split('/')
+ cache[('',)] = top
+ c = None
+ max = len(parts)
+ #log('cache: %r\n' % cache.keys())
+ for i in range(max):
+ pre = parts[:max-i]
+ #log('cache trying: %r\n' % pre)
+ c = cache.get(tuple(pre))
+ if c:
+ rest = parts[max-i:]
+ for r in rest:
+ #log('resolving %r from %r\n' % (r, c.fullname()))
+ c = c.lresolve(r)
+ key = tuple(pre + [r])
+ #log('saving: %r\n' % (key,))
+ cache[key] = c
+ break
+ assert(c)
+ return c
+
+
-fix_log_ownership()
-{
- for l in `syslogd-listfiles -a`
- do
- chown ${USER}:adm $l
- done
-}
+class BupFs(fuse.Fuse):
+ def __init__(self, top):
+ fuse.Fuse.__init__(self)
+ self.top = top
+
+ def getattr(self, path):
+ log('--getattr(%r)\n' % path)
+ try:
+ node = cache_get(self.top, path)
+ st = Stat()
+ st.st_mode = node.mode
+ st.st_nlink = node.nlinks()
+ st.st_size = node.size()
+ st.st_mtime = node.mtime
+ st.st_ctime = node.ctime
+ st.st_atime = node.atime
+ return st
+ except vfs.NoSuchFile:
+ return -errno.ENOENT
+
+ def readdir(self, path, offset):
+ log('--readdir(%r)\n' % path)
+ node = cache_get(self.top, path)
+ yield fuse.Direntry('.')
+ yield fuse.Direntry('..')
+ for sub in node.subs():
+ yield fuse.Direntry(sub.name)
+
+ def readlink(self, path):
+ log('--readlink(%r)\n' % path)
+ node = cache_get(self.top, path)
+ return node.readlink()
+
+ def open(self, path, flags):
+ log('--open(%r)\n' % path)
+ node = cache_get(self.top, path)
+ accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
+ if (flags & accmode) != os.O_RDONLY:
+ return -errno.EACCES
+ node.open()
+
+ def release(self, path, flags):
+ log('--release(%r)\n' % path)
+
+ def read(self, path, size, offset):
+ log('--read(%r)\n' % path)
+ n = cache_get(self.top, path)
+ o = n.open()
+ o.seek(offset)
+ return o.read(size)
+
+
+if not hasattr(fuse, '__version__'):
+ raise RuntimeError, "your fuse module is too old for fuse.__version__"
+fuse.fuse_python_api = (0, 2)
+
+
+optspec = """
+bup fuse [-d] [-f] <mountpoint>
+--
+d,debug increase debug level
+f,foreground run in foreground
+"""
+o = options.Options('bup fuse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+f = BupFs(top)
+f.fuse_args.mountpoint = extra[0]
+if opt.debug:
+ f.fuse_args.add('debug')
+if opt.foreground:
+ f.fuse_args.setmod('foreground')
+print f.multithreaded
+f.multithreaded = False
+
+f.main()
+#!/usr/bin/env python
+from bup import git, options, client
+from bup.helpers import *
+
+optspec = """
+[BUP_DIR=...] bup init [-r host:path]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup init', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+
+if opt.remote:
+ git.init_repo() # local repo
+ git.check_repo_or_die()
+ cli = client.Client(opt.remote, create=True)
+ cli.close()
+else:
+ git.init_repo()
+#!/usr/bin/env python
+import sys, math, struct, glob
+from bup import options, git
+from bup.helpers import *
+
+PAGE_SIZE=4096
+SHA_PER_PAGE=PAGE_SIZE/200.
+
+
+def merge(idxlist, bits, table):
+ count = 0
+ for e in git.idxmerge(idxlist):
+ count += 1
+ prefix = git.extract_bits(e, bits)
+ table[prefix] = count
+ yield e
+
+
+def do_midx(outdir, outfilename, infilenames):
+ if not outfilename:
+ assert(outdir)
+ sum = Sha1('\0'.join(infilenames)).hexdigest()
+ outfilename = '%s/midx-%s.midx' % (outdir, sum)
+
+ inp = []
+ total = 0
+ for name in infilenames:
+ ix = git.PackIdx(name)
+ inp.append(ix)
+ total += len(ix)
+
+ log('Merging %d indexes (%d objects).\n' % (len(infilenames), total))
+ if (not opt.force and (total < 1024 and len(infilenames) < 3)) \
+ or (opt.force and not total):
+ log('midx: nothing to do.\n')
+ return
+
+ pages = int(total/SHA_PER_PAGE) or 1
+ bits = int(math.ceil(math.log(pages, 2)))
+ entries = 2**bits
+ log('Table size: %d (%d bits)\n' % (entries*4, bits))
+
+ table = [0]*entries
+
+ try:
+ os.unlink(outfilename)
+ except OSError:
+ pass
+ f = open(outfilename + '.tmp', 'w+')
+ f.write('MIDX\0\0\0\2')
+ f.write(struct.pack('!I', bits))
+ assert(f.tell() == 12)
+ f.write('\0'*4*entries)
+
+ for e in merge(inp, bits, table):
+ f.write(e)
+
+ f.write('\0'.join(os.path.basename(p) for p in infilenames))
+
+ f.seek(12)
+ f.write(struct.pack('!%dI' % entries, *table))
+ f.close()
+ os.rename(outfilename + '.tmp', outfilename)
+
+ # this is just for testing
+ if 0:
+ p = git.PackMidx(outfilename)
+ assert(len(p.idxnames) == len(infilenames))
+ print p.idxnames
+ assert(len(p) == total)
+ pi = iter(p)
+ for i in merge(inp, total, bits, table):
+ assert(i == pi.next())
+ assert(p.exists(i))
+
+ print outfilename
+
+optspec = """
+bup midx [options...] <idxnames...>
+--
+o,output= output midx filename (default: auto-generated)
+a,auto automatically create .midx from any unindexed .idx files
+f,force automatically create .midx from *all* .idx files
+"""
+o = options.Options('bup midx', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra and (opt.auto or opt.force):
+ o.fatal("you can't use -f/-a and also provide filenames")
+
+git.check_repo_or_die()
+
+if extra:
+ do_midx(git.repo('objects/pack'), opt.output, extra)
+elif opt.auto or opt.force:
+ paths = [git.repo('objects/pack')]
+ paths += glob.glob(git.repo('index-cache/*/.'))
+ for path in paths:
+ log('midx: scanning %s\n' % path)
+ if opt.force:
+ do_midx(path, opt.output, glob.glob('%s/*.idx' % path))
+ elif opt.auto:
+ m = git.PackIdxList(path)
+ needed = {}
+ for pack in m.packs: # only .idx files without a .midx are open
+ if pack.name.endswith('.idx'):
+ needed[pack.name] = 1
+ del m
+ do_midx(path, opt.output, needed.keys())
+ log('\n')
+else:
+ o.fatal("you must use -f or -a or provide input filenames")
+#!/usr/bin/env python
+import sys, os, random
+from bup import options
+from bup.helpers import *
+
+
+def randblock(n):
+ l = []
+ for i in xrange(n):
+ l.append(chr(random.randrange(0,256)))
+ return ''.join(l)
+
+
+optspec = """
+bup damage [-n count] [-s maxsize] [-S seed] <filenames...>
+--
+ WARNING: THIS COMMAND IS EXTREMELY DANGEROUS
+n,num= number of blocks to damage
+s,size= maximum size of each damaged block
+percent= maximum size of each damaged block (as a percent of entire file)
+equal spread damage evenly throughout the file
+S,seed= random number seed (for repeatable tests)
+"""
+o = options.Options('bup damage', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not extra:
+ o.fatal('filenames expected')
+
+if opt.seed != None:
+ random.seed(opt.seed)
+
+for name in extra:
+ log('Damaging "%s"...\n' % name)
+ f = open(name, 'r+b')
+ st = os.fstat(f.fileno())
+ size = st.st_size
+ if opt.percent or opt.size:
+ ms1 = int(float(opt.percent or 0)/100.0*size) or size
+ ms2 = opt.size or size
+ maxsize = min(ms1, ms2)
+ else:
+ maxsize = 1
+ chunks = opt.num or 10
+ chunksize = size/chunks
+ for r in range(chunks):
+ sz = random.randrange(1, maxsize+1)
+ if sz > size:
+ sz = size
+ if opt.equal:
+ ofs = r*chunksize
+ else:
+ ofs = random.randrange(0, size - sz + 1)
+ log(' %6d bytes at %d\n' % (sz, ofs))
+ f.seek(ofs)
+ f.write(randblock(sz))
+ f.close()
+#!/usr/bin/env python
+import sys, struct, mmap
+from bup import options, git
+from bup.helpers import *
+
+suspended_w = None
+
+
+def init_dir(conn, arg):
+ git.init_repo(arg)
+ log('bup server: bupdir initialized: %r\n' % git.repodir)
+ conn.ok()
+
+
+def set_dir(conn, arg):
+ git.check_repo_or_die(arg)
+ log('bup server: bupdir is %r\n' % git.repodir)
+ conn.ok()
-running()
-{
- # No pidfile, probably no daemon present
- #
- if [ ! -f $pidfile ]
- then
- return 1
- fi
-
- pid=`cat $pidfile`
-
- # No pid, probably no daemon present
- #
- if [ -z "$pid" ]
- then
- return 1
- fi
-
- if [ ! -d /proc/$pid ]
- then
- return 1
- fi
-
- cmd=`cat /proc/$pid/cmdline | tr "\000" "\n"|head -n 1`
-
- # No syslogd?
- #
- if [ "$cmd" != "$binpath" ]
- then
- return 1
- fi
-
- return 0
+
+def list_indexes(conn, junk):
+ git.check_repo_or_die()
+ for f in os.listdir(git.repo('objects/pack')):
+ if f.endswith('.idx'):
+ conn.write('%s\n' % f)
+ conn.ok()
+
+
+def send_index(conn, name):
+ git.check_repo_or_die()
+ assert(name.find('/') < 0)
+ assert(name.endswith('.idx'))
+ idx = git.PackIdx(git.repo('objects/pack/%s' % name))
+ conn.write(struct.pack('!I', len(idx.map)))
+ conn.write(idx.map)
+ conn.ok()
+
+
+def receive_objects(conn, junk):
+ global suspended_w
+ git.check_repo_or_die()
+ suggested = {}
+ if suspended_w:
+ w = suspended_w
+ suspended_w = None
+ else:
+ w = git.PackWriter()
+ while 1:
+ ns = conn.read(4)
+ if not ns:
+ w.abort()
+ raise Exception('object read: expected length header, got EOF\n')
+ n = struct.unpack('!I', ns)[0]
+ #log('expecting %d bytes\n' % n)
+ if not n:
+ log('bup server: received %d object%s.\n'
+ % (w.count, w.count!=1 and "s" or ''))
+ fullpath = w.close()
+ if fullpath:
+ (dir, name) = os.path.split(fullpath)
+ conn.write('%s.idx\n' % name)
+ conn.ok()
+ return
+ elif n == 0xffffffff:
+ log('bup server: receive-objects suspended.\n')
+ suspended_w = w
+ conn.ok()
+ return
+
+ buf = conn.read(n) # object sizes in bup are reasonably small
+ #log('read %d bytes\n' % n)
+ if len(buf) < n:
+ w.abort()
+ raise Exception('object read: expected %d bytes, got %d\n'
+ % (n, len(buf)))
+ (type, content) = git._decode_packobj(buf)
+ sha = git.calc_hash(type, content)
+ oldpack = w.exists(sha)
+ # FIXME: we only suggest a single index per cycle, because the client
+ # is currently dumb to download more than one per cycle anyway.
+ # Actually we should fix the client, but this is a minor optimization
+ # on the server side.
+ if not suggested and \
+ oldpack and (oldpack == True or oldpack.endswith('.midx')):
+ # FIXME: we shouldn't really have to know about midx files
+ # at this layer. But exists() on a midx doesn't return the
+ # packname (since it doesn't know)... probably we should just
+ # fix that deficiency of midx files eventually, although it'll
+ # make the files bigger. This method is certainly not very
+ # efficient.
+ w.objcache.refresh(skip_midx = True)
+ oldpack = w.objcache.exists(sha)
+ log('new suggestion: %r\n' % oldpack)
+ assert(oldpack)
+ assert(oldpack != True)
+ assert(not oldpack.endswith('.midx'))
+ w.objcache.refresh(skip_midx = False)
+ if not suggested and oldpack:
+ assert(oldpack.endswith('.idx'))
+ (dir,name) = os.path.split(oldpack)
+ if not (name in suggested):
+ log("bup server: suggesting index %s\n" % name)
+ conn.write('index %s\n' % name)
+ suggested[name] = 1
+ else:
+ w._raw_write([buf])
+ # NOTREACHED
+
+
+def read_ref(conn, refname):
+ git.check_repo_or_die()
+ r = git.read_ref(refname)
+ conn.write('%s\n' % (r or '').encode('hex'))
+ conn.ok()
+
+
+def update_ref(conn, refname):
+ git.check_repo_or_die()
+ newval = conn.readline().strip()
+ oldval = conn.readline().strip()
+ git.update_ref(refname, newval.decode('hex'), oldval.decode('hex'))
+ conn.ok()
+
+
+def cat(conn, id):
+ git.check_repo_or_die()
+ try:
+ for blob in git.cat(id):
+ conn.write(struct.pack('!I', len(blob)))
+ conn.write(blob)
+ except KeyError, e:
+ log('server: error: %s\n' % e)
+ conn.write('\0\0\0\0')
+ conn.error(e)
+ else:
+ conn.write('\0\0\0\0')
+ conn.ok()
+
+
+optspec = """
+bup server
+"""
+o = options.Options('bup server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+log('bup server: reading from stdin.\n')
+
+commands = {
+ 'init-dir': init_dir,
+ 'set-dir': set_dir,
+ 'list-indexes': list_indexes,
+ 'send-index': send_index,
+ 'receive-objects': receive_objects,
+ 'read-ref': read_ref,
+ 'update-ref': update_ref,
+ 'cat': cat,
}
-case "$1" in
- start)
- log_begin_msg "Starting system log daemon..."
- create_xconsole
- fix_log_ownership
- start-stop-daemon --start --quiet --pidfile $pidfile --name syslogd --startas $binpath -- $SYSLOGD
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping system log daemon..."
- start-stop-daemon --stop --quiet --pidfile $pidfile --name syslogd
- log_end_msg $?
- ;;
- reload|force-reload)
- log_begin_msg "Reloading system log daemon..."
- fix_log_ownership
- start-stop-daemon --stop --quiet --signal 1 --pidfile $pidfile --name syslogd
- log_end_msg $?
- ;;
- restart)
- log_begin_msg "Restarting system log daemon..."
- start-stop-daemon --stop --retry 5 --quiet --pidfile $pidfile --name syslogd
- fix_log_ownership
- start-stop-daemon --start --quiet --pidfile $pidfile --name syslogd --startas $binpath -- $SYSLOGD
- log_end_msg $?
- ;;
- reload-or-restart)
- if running
- then
- $0 reload
- else
- $0 start
- fi
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/sysklogd {start|stop|reload|restart|force-reload|reload-or-restart}"
- exit 1
-esac
-
-exit 0
-#!/bin/sh -e
-# init script for udev
-
-# Check the package is still installed
-[ -x /sbin/udevd ] || exit 0
-
-# Get LSB functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-
-case "$1" in
- start)
- # We need the uevent support introduced in 2.6.15, bail out if we
- # don't have it and fall back to a static /dev
- if [ ! -f /sys/class/mem/null/uevent ]; then
- if mountpoint -q /dev; then
- # uh-oh, initramfs made some kind of /dev, get rid of it
- umount -l /dev/.static/dev
- umount -l /dev
- fi
- exit 1
- fi
-
- if ! mountpoint -q /dev; then
- # initramfs didn't mount /dev, so we'll need to do that
- mount -n --bind /dev /etc/udev
- mount -n -t tmpfs -o mode=0755 udev /dev
- mkdir -m 0700 -p /dev/.static/dev
- mount -n --move /etc/udev /dev/.static/dev
- fi
-
- # Copy over default device tree
- cp -a -f /lib/udev/devices/* /dev
-
- # It's all over netlink now
- if [ -e /proc/sys/kernel/hotplug ]; then
- echo "" > /proc/sys/kernel/hotplug
- fi
-
- # Start udevd
- log_begin_msg "Starting kernel event manager..."
- if start-stop-daemon --start --quiet --exec /sbin/udevd -- --daemon; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
-
- # This next bit can take a while
- if type usplash_write >/dev/null 2>&1; then
- usplash_write "TIMEOUT 360" ||:
- trap "usplash_write 'TIMEOUT 15' ||:" 0
- fi
-
- # Log things that trigger does
- /sbin/udevadm monitor -e >/dev/.udev.log &
- UDEV_MONITOR_PID=$!
-
- # Fix permissions and missing symlinks/programs for devices made in
- # initramfs, and catch up on everything we missed
- log_begin_msg "Loading hardware drivers..."
- /sbin/udevadm trigger
- if /sbin/udevadm settle; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
-
- # Kill the udev monitor again
- kill $UDEV_MONITOR_PID
- ;;
- stop)
- log_begin_msg "Stopping kernel event manager..."
- if start-stop-daemon --stop --quiet --oknodo --exec /sbin/udevd; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- umount -l /dev/.static/dev
- umount -l /dev
- ;;
- restart)
- cp -au /lib/udev/devices/* /dev
-
- log_begin_msg "Loading additional hardware drivers..."
- /sbin/udevadm trigger
- if /sbin/udevadm settle; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
- reload|force-reload)
- log_begin_msg "Reloading kernel event manager..."
- if start-stop-daemon --stop --signal 1 --exec /sbin/udevd; then
- log_end_msg 0
- else
- log_end_msg $?
- fi
- ;;
-*)
- echo "Usage: /etc/init.d/udev {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#!/bin/sh -e
-# init script to finish up udev
-
-# Check the package is still installed
-[ -x /sbin/udevd ] || exit 0
-
-# Get LSB functions
-. /lib/lsb/init-functions
-. /etc/default/rcS
-
-
-case "$1" in
- start)
- # Save udev log in /var/log/udev
- if [ -e /dev/.udev.log ]; then
- mv -f /dev/.udev.log /var/log/udev
- fi
-
- # Copy any rules generated while the root filesystem was read-only
- for file in /dev/.udev/tmp-rules--*; do
- dest=${file##*tmp-rules--}
- [ "$dest" = '*' ] && break
- cat $file >> /etc/udev/rules.d/$dest
- rm -f $file
- done
- ;;
- stop|restart|reload|force-reload)
- ;;
-*)
- echo "Usage: /etc/init.d/udev {start|stop|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: umountfs
-# Required-Start: umountnfs urandom
-# Required-Stop:
-# Default-Start: 0 6
-# Default-Stop:
-# Short-Description: Turn off swap and unmount all local file systems.
-# Description:
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-umask 022
-
-# Print in order of decreasing length
-#
-# Algorithm: Find and print longest argument, then call self
-# to print remaining arguments in order of decreasing length
-#
-# This function runs at one tenth the speed of the sort program
-# but we use the function because we don't want to rely on any
-# programs in /usr/.
+# FIXME: this protocol is totally lame and not at all future-proof.
+# (Especially since we abort completely as soon as *anything* bad happens)
+conn = Conn(sys.stdin, sys.stdout)
+lr = linereader(conn)
+for _line in lr:
+ line = _line.strip()
+ if not line:
+ continue
+ log('bup server: command: %r\n' % line)
+ words = line.split(' ', 1)
+ cmd = words[0]
+ rest = len(words)>1 and words[1] or ''
+ if cmd == 'quit':
+ break
+ else:
+ cmd = commands.get(cmd)
+ if cmd:
+ cmd(conn, rest)
+ else:
+ raise Exception('unknown server command: %r\n' % line)
+
+log('bup server: done\n')
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup join [-r host:path] [refs or hashes...]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup join', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+if not extra:
+ extra = linereader(sys.stdin)
+
+ret = 0
+
+if opt.remote:
+ cli = client.Client(opt.remote)
+ cat = cli.cat
+else:
+ cp = git.CatPipe()
+ cat = cp.join
+
+for id in extra:
+ try:
+ for blob in cat(id):
+ sys.stdout.write(blob)
+ except KeyError, e:
+ sys.stdout.flush()
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, re, errno, stat, time, math
+from bup import hashsplit, git, options, index, client
+from bup.helpers import *
+
+
+optspec = """
+bup save [-tc] [-n name] <filenames...>
+--
+r,remote= remote repository path
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+v,verbose increase log output (can be used more than once)
+q,quiet don't show progress meter
+smaller= only back up files smaller than n bytes
+"""
+o = options.Options('bup save', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.tree or opt.commit or opt.name):
+ o.fatal("use one or more of -t, -c, -n")
+if not extra:
+ o.fatal("no filenames given")
+
+opt.progress = (istty and not opt.quiet)
+opt.smaller = parse_num(opt.smaller or 0)
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+handle_ctrl_c()
+
+
+def eatslash(dir):
+ if dir.endswith('/'):
+ return dir[:-1]
+ else:
+ return dir
+
+
+parts = ['']
+shalists = [[]]
+
+def _push(part):
+ assert(part)
+ parts.append(part)
+ shalists.append([])
+
+def _pop(force_tree):
+ assert(len(parts) >= 1)
+ part = parts.pop()
+ shalist = shalists.pop()
+ tree = force_tree or w.new_tree(shalist)
+ if shalists:
+ shalists[-1].append(('40000', part, tree))
+ else: # this was the toplevel, so put it back for sanity
+ shalists.append(shalist)
+ return tree
+
+lastremain = None
+def progress_report(n):
+ global count, subcount, lastremain
+ subcount += n
+ cc = count + subcount
+ pct = total and (cc*100.0/total) or 0
+ now = time.time()
+ elapsed = now - tstart
+ kps = elapsed and int(cc/1024./elapsed)
+ kps_frac = 10 ** int(math.log(kps+1, 10) - 1)
+ kps = int(kps/kps_frac)*kps_frac
+ if cc:
+ remain = elapsed*1.0/cc * (total-cc)
+ else:
+ remain = 0.0
+ if (lastremain and (remain > lastremain)
+ and ((remain - lastremain)/lastremain < 0.05)):
+ remain = lastremain
+ else:
+ lastremain = remain
+ hours = int(remain/60/60)
+ mins = int(remain/60 - hours*60)
+ secs = int(remain - hours*60*60 - mins*60)
+ if elapsed < 30:
+ remainstr = ''
+ kpsstr = ''
+ else:
+ kpsstr = '%dk/s' % kps
+ if hours:
+ remainstr = '%dh%dm' % (hours, mins)
+ elif mins:
+ remainstr = '%dm%d' % (mins, secs)
+ else:
+ remainstr = '%ds' % secs
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files) %s %s\r'
+ % (pct, cc/1024, total/1024, fcount, ftotal,
+ remainstr, kpsstr))
+
+
+r = index.Reader(git.repo('bupindex'))
+
+def already_saved(ent):
+ return ent.is_valid() and w.exists(ent.sha) and ent.sha
+
+def wantrecurse_pre(ent):
+ return not already_saved(ent)
+
+def wantrecurse_during(ent):
+ return not already_saved(ent) or ent.sha_missing()
+
+total = ftotal = 0
+if opt.progress:
+ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_pre):
+ if not (ftotal % 10024):
+ progress('Reading index: %d\r' % ftotal)
+ exists = ent.exists()
+ hashvalid = already_saved(ent)
+ ent.set_sha_missing(not hashvalid)
+ if not opt.smaller or ent.size < opt.smaller:
+ if exists and not hashvalid:
+ total += ent.size
+ ftotal += 1
+ progress('Reading index: %d, done.\n' % ftotal)
+ hashsplit.progress_callback = progress_report
+
+tstart = time.time()
+count = subcount = fcount = 0
+lastskip_name = None
+lastdir = ''
+for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
+ (dir, file) = os.path.split(ent.name)
+ exists = (ent.flags & index.IX_EXISTS)
+ hashvalid = already_saved(ent)
+ wasmissing = ent.sha_missing()
+ oldsize = ent.size
+ if opt.verbose:
+ if not exists:
+ status = 'D'
+ elif not hashvalid:
+ if ent.sha == index.EMPTY_SHA:
+ status = 'A'
+ else:
+ status = 'M'
+ else:
+ status = ' '
+ if opt.verbose >= 2:
+ log('%s %-70s\n' % (status, ent.name))
+ elif not stat.S_ISDIR(ent.mode) and lastdir != dir:
+ if not lastdir.startswith(dir):
+ log('%s %-70s\n' % (status, os.path.join(dir, '')))
+ lastdir = dir
+
+ if opt.progress:
+ progress_report(0)
+ fcount += 1
+
+ if not exists:
+ continue
+ if opt.smaller and ent.size >= opt.smaller:
+ if exists and not hashvalid:
+ add_error('skipping large file "%s"' % ent.name)
+ lastskip_name = ent.name
+ continue
+
+ assert(dir.startswith('/'))
+ dirp = dir.split('/')
+ while parts > dirp:
+ _pop(force_tree = None)
+ if dir != '/':
+ for part in dirp[len(parts):]:
+ _push(part)
+
+ if not file:
+ # no filename portion means this is a subdir. But
+ # sub/parentdirectories already handled in the pop/push() part above.
+ oldtree = already_saved(ent) # may be None
+ newtree = _pop(force_tree = oldtree)
+ if not oldtree:
+ if lastskip_name and lastskip_name.startswith(ent.name):
+ ent.invalidate()
+ else:
+ ent.validate(040000, newtree)
+ ent.repack()
+ if exists and wasmissing:
+ count += oldsize
+ continue
+
+ # it's not a directory
+ id = None
+ if hashvalid:
+ mode = '%o' % ent.gitmode
+ id = ent.sha
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ else:
+ if stat.S_ISREG(ent.mode):
+ try:
+ f = hashsplit.open_noatime(ent.name)
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = hashsplit.split_to_blob_or_tree(w, [f])
+ else:
+ if stat.S_ISDIR(ent.mode):
+ assert(0) # handled above
+ elif stat.S_ISLNK(ent.mode):
+ try:
+ rl = os.readlink(ent.name)
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = ('120000', w.new_blob(rl))
+ else:
+ add_error(Exception('skipping special file "%s"' % ent.name))
+ lastskip_name = ent.name
+ if id:
+ ent.validate(int(mode, 8), id)
+ ent.repack()
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ if exists and wasmissing:
+ count += oldsize
+ subcount = 0
+
+
+if opt.progress:
+ pct = total and count*100.0/total or 100
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files), done. \n'
+ % (pct, count/1024, total/1024, fcount, ftotal))
+
+while len(parts) > 1:
+ _pop(force_tree = None)
+assert(len(shalists) == 1)
+tree = w.new_tree(shalists[-1])
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+if saved_errors:
+ log('WARNING: %d errors encountered while saving.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time
+from bup import options
+
+optspec = """
+bup tick
+"""
+o = options.Options('bup tick', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+t = time.time()
+tleft = 1 - (t - int(t))
+time.sleep(tleft)
+#!/usr/bin/env python
+import os, sys, stat, time
+from bup import options, git, index, drecurse
+from bup.helpers import *
+
+
+def merge_indexes(out, r1, r2):
+ for e in index.MergeIter([r1, r2]):
+ # FIXME: shouldn't we remove deleted entries eventually? When?
+ out.add_ixentry(e)
+
+
+class IterHelper:
+ def __init__(self, l):
+ self.i = iter(l)
+ self.cur = None
+ self.next()
+
+ def next(self):
+ try:
+ self.cur = self.i.next()
+ except StopIteration:
+ self.cur = None
+ return self.cur
+
+
+def check_index(reader):
+ try:
+ log('check: checking forward iteration...\n')
+ e = None
+ d = {}
+ for e in reader.forward_iter():
+ if e.children_n:
+ if opt.verbose:
+ log('%08x+%-4d %r\n' % (e.children_ofs, e.children_n,
+ e.name))
+ assert(e.children_ofs)
+ assert(e.name.endswith('/'))
+ assert(not d.get(e.children_ofs))
+ d[e.children_ofs] = 1
+ if e.flags & index.IX_HASHVALID:
+ assert(e.sha != index.EMPTY_SHA)
+ assert(e.gitmode)
+ assert(not e or e.name == '/') # last entry is *always* /
+ log('check: checking normal iteration...\n')
+ last = None
+ for e in reader:
+ if last:
+ assert(last > e.name)
+ last = e.name
+ except:
+ log('index error! at %r\n' % e)
+ raise
+ log('check: passed.\n')
+
+
+def update_index(top):
+ ri = index.Reader(indexfile)
+ wi = index.Writer(indexfile)
+ rig = IterHelper(ri.iter(name=top))
+ tstart = int(time.time())
+
+ hashgen = None
+ if opt.fake_valid:
+ def hashgen(name):
+ return (0100644, index.FAKE_SHA)
+
+ total = 0
+ for (path,pst) in drecurse.recursive_dirlist([top], xdev=opt.xdev):
+ if opt.verbose>=2 or (opt.verbose==1 and stat.S_ISDIR(pst.st_mode)):
+ sys.stdout.write('%s\n' % path)
+ sys.stdout.flush()
+ progress('Indexing: %d\r' % total)
+ elif not (total % 128):
+ progress('Indexing: %d\r' % total)
+ total += 1
+ while rig.cur and rig.cur.name > path: # deleted paths
+ if rig.cur.exists():
+ rig.cur.set_deleted()
+ rig.cur.repack()
+ rig.next()
+ if rig.cur and rig.cur.name == path: # paths that already existed
+ if pst:
+ rig.cur.from_stat(pst, tstart)
+ if not (rig.cur.flags & index.IX_HASHVALID):
+ if hashgen:
+ (rig.cur.gitmode, rig.cur.sha) = hashgen(path)
+ rig.cur.flags |= index.IX_HASHVALID
+ if opt.fake_invalid:
+ rig.cur.invalidate()
+ rig.cur.repack()
+ rig.next()
+ else: # new paths
+ wi.add(path, pst, hashgen = hashgen)
+ progress('Indexing: %d, done.\n' % total)
+
+ if ri.exists():
+ ri.save()
+ wi.flush()
+ if wi.count:
+ wr = wi.new_reader()
+ if opt.check:
+ log('check: before merging: oldfile\n')
+ check_index(ri)
+ log('check: before merging: newfile\n')
+ check_index(wr)
+ mi = index.Writer(indexfile)
+ merge_indexes(mi, ri, wr)
+ ri.close()
+ mi.close()
+ wr.close()
+ wi.abort()
+ else:
+ wi.close()
+
+
+optspec = """
+bup index <-p|m|u> [options...] <filenames...>
+--
+p,print print the index entries for the given names (also works with -u)
+m,modified print only added/deleted/modified files (implies -p)
+s,status print each filename with a status char (A/M/D) (implies -p)
+H,hash print the hash for each object next to its name (implies -p)
+l,long print more information about each file
+u,update (recursively) update the index entries for the given filenames
+x,xdev,one-file-system don't cross filesystem boundaries
+fake-valid mark all index entries as up-to-date even if they aren't
+fake-invalid mark all index entries as invalid
+check carefully check index file integrity
+f,indexfile= the name of the index file (default 'index')
+v,verbose increase log output (can be used more than once)
+"""
+o = options.Options('bup index', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not (opt.modified or opt['print'] or opt.status or opt.update or opt.check):
+ o.fatal('supply one or more of -p, -s, -m, -u, or --check')
+if (opt.fake_valid or opt.fake_invalid) and not opt.update:
+ o.fatal('--fake-{in,}valid are meaningless without -u')
+if opt.fake_valid and opt.fake_invalid:
+ o.fatal('--fake-valid is incompatible with --fake-invalid')
+
+git.check_repo_or_die()
+indexfile = opt.indexfile or git.repo('bupindex')
+
+handle_ctrl_c()
+
+if opt.check:
+ log('check: starting initial check.\n')
+ check_index(index.Reader(indexfile))
+
+paths = index.reduce_paths(extra)
+
+if opt.update:
+ if not paths:
+ o.fatal('update (-u) requested but no paths given')
+ for (rp,path) in paths:
+ update_index(rp)
+
+if opt['print'] or opt.status or opt.modified:
+ for (name, ent) in index.Reader(indexfile).filter(extra or ['']):
+ if (opt.modified
+ and (ent.is_valid() or ent.is_deleted() or not ent.mode)):
+ continue
+ line = ''
+ if opt.status:
+ if ent.is_deleted():
+ line += 'D '
+ elif not ent.is_valid():
+ if ent.sha == index.EMPTY_SHA:
+ line += 'A '
+ else:
+ line += 'M '
+ else:
+ line += ' '
+ if opt.hash:
+ line += ent.sha.encode('hex') + ' '
+ if opt.long:
+ line += "%7s %7s " % (oct(ent.mode), oct(ent.gitmode))
+ print line + (name or './')
+
+if opt.check and (opt['print'] or opt.status or opt.modified or opt.update):
+ log('check: starting final check.\n')
+ check_index(index.Reader(indexfile))
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, struct
+from bup import options, helpers
+
+optspec = """
+bup rbackup-server
+--
+ This command is not intended to be run manually.
+"""
+o = options.Options('bup rbackup-server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if extra:
+ o.fatal('no arguments expected')
+
+# get the subcommand's argv.
+# Normally we could just pass this on the command line, but since we'll often
+# be getting called on the other end of an ssh pipe, which tends to mangle
+# argv (by sending it via the shell), this way is much safer.
+buf = sys.stdin.read(4)
+sz = struct.unpack('!I', buf)[0]
+assert(sz > 0)
+assert(sz < 1000000)
+buf = sys.stdin.read(sz)
+assert(len(buf) == sz)
+argv = buf.split('\0')
+
+# stdin/stdout are supposedly connected to 'bup server' that the caller
+# started for us (often on the other end of an ssh tunnel), so we don't want
+# to misuse them. Move them out of the way, then replace stdout with
+# a pointer to stderr in case our subcommand wants to do something with it.
#
-# N.B.: Arguments must not be null and must not contain whitespace
+# It might be nice to do the same with stdin, but my experiments showed that
+# ssh seems to make its child's stderr a readable-but-never-reads-anything
+# socket. They really should have used shutdown(SHUT_WR) on the other end
+# of it, but probably didn't. Anyway, it's too messy, so let's just make sure
+# anyone reading from stdin is disappointed.
#
-pioodl() {
- [ "$1" ] || return 0
- ARGNUM=1
- ARGNUM_LONGEST=0
- ARGLENGTH_LONGEST=0
- for ARG in "$@"
- do
- ARGLENGTH="${#ARG}"
- if [ "$ARGLENGTH" -gt "$ARGLENGTH_LONGEST" ]
- then
- ARGLENGTH_LONGEST="$ARGLENGTH"
- ARGNUM_LONGEST="$ARGNUM"
- fi
- ARGNUM=$(($ARGNUM + 1))
- done
- # The method of passing prevargs assumes that args can be
- # delimited with spaces
- ARGNUM=1
- PREVARGS=""
- while [ "$ARGNUM" -lt "$ARGNUM_LONGEST" ]
- do
- PREVARGS="$PREVARGS $1"
- shift
- ARGNUM=$(($ARGNUM + 1))
- done
- echo "$1"
- shift
- pioodl $PREVARGS "$@"
-}
+# (You can't just leave stdin/stdout "not open" by closing the file
+# descriptors. Then the next file that opens is automatically assigned 0 or 1,
+# and people *trying* to read/write stdin/stdout get screwed.)
+os.dup2(0, 3)
+os.dup2(1, 4)
+os.dup2(2, 1)
+fd = os.open('/dev/null', os.O_RDONLY)
+os.dup2(fd, 0)
+os.close(fd)
+
+os.environ['BUP_SERVER_REVERSE'] = helpers.hostname()
+os.execvp(argv[0], argv)
+sys.exit(99)
+#!/usr/bin/env python
+import sys, os, glob, subprocess, time
+from bup import options, git
+from bup.helpers import *
+
+par2_ok = 0
+nullf = open('/dev/null')
+
+def debug(s):
+ if opt.verbose:
+ log(s)
+
+def run(argv):
+ # at least in python 2.5, using "stdout=2" or "stdout=sys.stderr" below
+ # doesn't actually work, because subprocess closes fd #2 right before
+ # execing for some reason. So we work around it by duplicating the fd
+ # first.
+ fd = os.dup(2) # copy stderr
+ try:
+ p = subprocess.Popen(argv, stdout=fd, close_fds=False)
+ return p.wait()
+ finally:
+ os.close(fd)
+
+def par2_setup():
+ global par2_ok
+ rv = 1
+ try:
+ p = subprocess.Popen(['par2', '--help'],
+ stdout=nullf, stderr=nullf, stdin=nullf)
+ rv = p.wait()
+ except OSError:
+ log('fsck: warning: par2 not found; disabling recovery features.\n')
+ else:
+ par2_ok = 1
+
+def parv(lvl):
+ if opt.verbose >= lvl:
+ if istty:
+ return []
+ else:
+ return ['-q']
+ else:
+ return ['-qq']
+
+def par2_generate(base):
+ return run(['par2', 'create', '-n1', '-c200'] + parv(2)
+ + ['--', base, base+'.pack', base+'.idx'])
+
+def par2_verify(base):
+ return run(['par2', 'verify'] + parv(3) + ['--', base])
+
+def par2_repair(base):
+ return run(['par2', 'repair'] + parv(2) + ['--', base])
+
+def quick_verify(base):
+ f = open(base + '.pack', 'rb')
+ f.seek(-20, 2)
+ wantsum = f.read(20)
+ assert(len(wantsum) == 20)
+ f.seek(0)
+ sum = Sha1()
+ for b in chunkyreader(f, os.fstat(f.fileno()).st_size - 20):
+ sum.update(b)
+ if sum.digest() != wantsum:
+ raise ValueError('expected %r, got %r' % (wantsum.encode('hex'),
+ sum.hexdigest()))
+
+def git_verify(base):
+ if opt.quick:
+ try:
+ quick_verify(base)
+ except Exception, e:
+ debug('error: %s\n' % e)
+ return 1
+ return 0
+ else:
+ return run(['git', 'verify-pack', '--', base])
+
+
+def do_pack(base, last):
+ code = 0
+ if par2_ok and par2_exists and (opt.repair or not opt.generate):
+ vresult = par2_verify(base)
+ if vresult != 0:
+ if opt.repair:
+ rresult = par2_repair(base)
+ if rresult != 0:
+ print '%s par2 repair: failed (%d)' % (last, rresult)
+ code = rresult
+ else:
+ print '%s par2 repair: succeeded (0)' % last
+ code = 100
+ else:
+ print '%s par2 verify: failed (%d)' % (last, vresult)
+ code = vresult
+ else:
+ print '%s ok' % last
+ elif not opt.generate or (par2_ok and not par2_exists):
+ gresult = git_verify(base)
+ if gresult != 0:
+ print '%s git verify: failed (%d)' % (last, gresult)
+ code = gresult
+ else:
+ if par2_ok and opt.generate:
+ presult = par2_generate(base)
+ if presult != 0:
+ print '%s par2 create: failed (%d)' % (last, presult)
+ code = presult
+ else:
+ print '%s ok' % last
+ else:
+ print '%s ok' % last
+ else:
+ assert(opt.generate and (not par2_ok or par2_exists))
+ debug(' skipped: par2 file already generated.\n')
+ return code
+
+
+optspec = """
+bup fsck [options...] [filenames...]
+--
+r,repair attempt to repair errors using par2 (dangerous!)
+g,generate generate auto-repair information using par2
+v,verbose increase verbosity (can be used more than once)
+quick just check pack sha1sum, don't use git verify-pack
+j,jobs= run 'n' jobs in parallel
+par2-ok immediately return 0 if par2 is ok, 1 if not
+disable-par2 ignore par2 even if it is available
+"""
+o = options.Options('bup fsck', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+par2_setup()
+if opt.par2_ok:
+ if par2_ok:
+ sys.exit(0) # 'true' in sh
+ else:
+ sys.exit(1)
+if opt.disable_par2:
+ par2_ok = 0
+
+git.check_repo_or_die()
+
+if not extra:
+ debug('fsck: No filenames given: checking all packs.\n')
+ extra = glob.glob(git.repo('objects/pack/*.pack'))
+
+code = 0
+count = 0
+outstanding = {}
+for name in extra:
+ if name.endswith('.pack'):
+ base = name[:-5]
+ elif name.endswith('.idx'):
+ base = name[:-4]
+ elif name.endswith('.par2'):
+ base = name[:-5]
+ elif os.path.exists(name + '.pack'):
+ base = name
+ else:
+ raise Exception('%s is not a pack file!' % name)
+ (dir,last) = os.path.split(base)
+ par2_exists = os.path.exists(base + '.par2')
+ if par2_exists and os.stat(base + '.par2').st_size == 0:
+ par2_exists = 0
+ sys.stdout.flush()
+ debug('fsck: checking %s (%s)\n'
+ % (last, par2_ok and par2_exists and 'par2' or 'git'))
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+ if not opt.jobs:
+ nc = do_pack(base, last)
+ code = code or nc
+ count += 1
+ else:
+ while len(outstanding) >= opt.jobs:
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ pid = os.fork()
+ if pid: # parent
+ outstanding[pid] = 1
+ else: # child
+ try:
+ sys.exit(do_pack(base, last))
+ except Exception, e:
+ log('exception: %r\n' % e)
+ sys.exit(99)
+
+while len(outstanding):
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+if not opt.verbose and istty:
+ log('fsck done. \n')
+sys.exit(code)
+#!/usr/bin/env python
+import sys, os, struct, getopt, subprocess, signal
+from bup import options, ssh
+from bup.helpers import *
+
+optspec = """
+bup rbackup <hostname> index ...
+bup rbackup <hostname> save ...
+bup rbackup <hostname> split ...
+"""
+o = options.Options('bup rbackup', optspec, optfunc=getopt.getopt)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if len(extra) < 2:
+ o.fatal('arguments expected')
+
+class SigException(Exception):
+ def __init__(self, signum):
+ self.signum = signum
+ Exception.__init__(self, 'signal %d received' % signum)
+def handler(signum, frame):
+ raise SigException(signum)
+
+signal.signal(signal.SIGTERM, handler)
+signal.signal(signal.SIGINT, handler)
+
+sp = None
+p = None
+ret = 99
+
+try:
+ hostname = extra[0]
+ argv = extra[1:]
+ p = ssh.connect(hostname, 'rbackup-server')
+
+ argvs = '\0'.join(['bup'] + argv)
+ p.stdin.write(struct.pack('!I', len(argvs)) + argvs)
+ p.stdin.flush()
+
+ main_exe = os.environ.get('BUP_MAIN_EXE') or sys.argv[0]
+ sp = subprocess.Popen([main_exe, 'server'], stdin=p.stdout, stdout=p.stdin)
+
+ p.stdin.close()
+ p.stdout.close()
+
+finally:
+ while 1:
+ # if we get a signal while waiting, we have to keep waiting, just
+ # in case our child doesn't die.
+ try:
+ ret = p.wait()
+ sp.wait()
+ break
+ except SigException, e:
+ log('\nbup rbackup: %s\n' % e)
+ os.kill(p.pid, e.signum)
+ ret = 84
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re
+from bup import options
+
+optspec = """
+bup newliner
+"""
+o = options.Options('bup newliner', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+r = re.compile(r'([\r\n])')
+lastlen = 0
+all = ''
+while 1:
+ l = r.split(all, 1)
+ if len(l) <= 1:
+ try:
+ b = os.read(sys.stdin.fileno(), 4096)
+ except KeyboardInterrupt:
+ break
+ if not b:
+ break
+ all += b
+ else:
+ assert(len(l) == 3)
+ (line, splitchar, all) = l
+ #splitchar = '\n'
+ sys.stdout.write('%-*s%s' % (lastlen, line, splitchar))
+ if splitchar == '\r':
+ lastlen = len(line)
+ else:
+ lastlen = 0
+ sys.stdout.flush()
+
+if lastlen or all:
+ sys.stdout.write('%-*s\n' % (lastlen, all))
+#!/usr/bin/env python
+import sys
+from bup import options, git, _hashsplit
+from bup.helpers import *
+
+
+optspec = """
+bup margin
+"""
+o = options.Options('bup margin', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+git.check_repo_or_die()
+#git.ignore_midx = 1
+
+mi = git.PackIdxList(git.repo('objects/pack'))
+last = '\0'*20
+longmatch = 0
+for i in mi:
+ if i == last:
+ continue
+ #assert(str(i) >= last)
+ pm = _hashsplit.bitmatch(last, i)
+ longmatch = max(longmatch, pm)
+ last = i
+print longmatch
+#!/usr/bin/env python
+from bup import options, drecurse
+from bup.helpers import *
+
+optspec = """
+bup drecurse <path>
+--
+x,xdev,one-file-system don't cross filesystem boundaries
+q,quiet don't actually print filenames
+profile run under the python profiler
+"""
+o = options.Options('bup drecurse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one filename expected")
+
+it = drecurse.recursive_dirlist(extra, opt.xdev)
+if opt.profile:
+ import cProfile
+ def do_it():
+ for i in it:
+ pass
+ cProfile.run('do_it()')
+else:
+ if opt.quiet:
+ for i in it:
+ pass
+ else:
+ for (name,st) in it:
+ print name
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup split [-tcb] [-n name] [--bench] [filenames...]
+--
+r,remote= remote repository path
+b,blobs output a series of blob ids
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+N,noop don't actually save the data anywhere
+q,quiet don't print progress messages
+v,verbose increase log output (can be used more than once)
+copy just copy input to output, hashsplitting along the way
+bench print benchmark timings to stderr
+max-pack-size= maximum bytes in a single pack
+max-pack-objects= maximum number of objects in a single pack
+fanout= maximum number of blobs in a single tree
+"""
+o = options.Options('bup split', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.blobs or opt.tree or opt.commit or opt.name or
+ opt.noop or opt.copy):
+ o.fatal("use one or more of -b, -t, -c, -n, -N, --copy")
+if (opt.noop or opt.copy) and (opt.blobs or opt.tree or
+ opt.commit or opt.name):
+ o.fatal('-N is incompatible with -b, -t, -c, -n')
+
+if opt.verbose >= 2:
+ git.verbose = opt.verbose - 1
+ opt.bench = 1
+if opt.max_pack_size:
+ hashsplit.max_pack_size = parse_num(opt.max_pack_size)
+if opt.max_pack_objects:
+ hashsplit.max_pack_objects = parse_num(opt.max_pack_objects)
+if opt.fanout:
+ hashsplit.fanout = parse_num(opt.fanout)
+if opt.blobs:
+ hashsplit.fanout = 0
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+start_time = time.time()
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.noop or opt.copy:
+ cli = w = oldref = None
+elif opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+files = extra and (open(fn) for fn in extra) or [sys.stdin]
+if w:
+ shalist = hashsplit.split_to_shalist(w, files)
+ tree = w.new_tree(shalist)
+else:
+ last = 0
+ for (blob, bits) in hashsplit.hashsplit_iter(files):
+ hashsplit.total_split += len(blob)
+ if opt.copy:
+ sys.stdout.write(str(blob))
+ megs = hashsplit.total_split/1024/1024
+ if not opt.quiet and last != megs:
+ progress('%d Mbytes read\r' % megs)
+ last = megs
+ progress('%d Mbytes read, done.\n' % megs)
+
+if opt.verbose:
+ log('\n')
+if opt.blobs:
+ for (mode,name,bin) in shalist:
+ print bin.encode('hex')
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup split\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+if w:
+ w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+secs = time.time() - start_time
+size = hashsplit.total_split
+if opt.bench:
+ log('\nbup: %.2fkbytes in %.2f secs = %.2f kbytes/sec\n'
+ % (size/1024., secs, size/1024./secs))
+#!/usr/bin/env python
+import sys, re, struct, mmap
+from bup import git, options
+from bup.helpers import *
+
+
+def s_from_bytes(bytes):
+ clist = [chr(b) for b in bytes]
+ return ''.join(clist)
+
+
+def report(count):
+ fields = ['VmSize', 'VmRSS', 'VmData', 'VmStk']
+ d = {}
+ for line in open('/proc/self/status').readlines():
+ l = re.split(r':\s*', line.strip(), 1)
+ d[l[0]] = l[1]
+ if count >= 0:
+ e1 = count
+ fields = [d[k] for k in fields]
+ else:
+ e1 = ''
+ print ('%9s ' + ('%10s ' * len(fields))) % tuple([e1] + fields)
+ sys.stdout.flush()
+
+
+optspec = """
+bup memtest [-n elements] [-c cycles]
+--
+n,number= number of objects per cycle
+c,cycles= number of cycles to run
+ignore-midx ignore .midx files, use only .idx files
+"""
+o = options.Options('bup memtest', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+git.ignore_midx = opt.ignore_midx
+
+git.check_repo_or_die()
+m = git.PackIdxList(git.repo('objects/pack'))
+
+cycles = opt.cycles or 100
+number = opt.number or 10000
+
+report(-1)
+f = open('/dev/urandom')
+a = mmap.mmap(-1, 20)
+report(0)
+for c in xrange(cycles):
+ for n in xrange(number):
+ b = f.read(3)
+ if 0:
+ bytes = list(struct.unpack('!BBB', b)) + [0]*17
+ bytes[2] &= 0xf0
+ bin = struct.pack('!20s', s_from_bytes(bytes))
+ else:
+ a[0:2] = b[0:2]
+ a[2] = chr(ord(b[2]) & 0xf0)
+ bin = str(a[0:20])
+ #print bin.encode('hex')
+ m.exists(bin)
+ report((c+1)*number)
+#!/usr/bin/env python
+import sys, os, stat
+from bup import options, git, vfs
+from bup.helpers import *
+
+def print_node(text, n):
+ prefix = ''
+ if opt.hash:
+ prefix += "%s " % n.hash.encode('hex')
+ if stat.S_ISDIR(n.mode):
+ print '%s%s/' % (prefix, text)
+ elif stat.S_ISLNK(n.mode):
+ print '%s%s@' % (prefix, text)
+ else:
+ print '%s%s' % (prefix, text)
+
+
+optspec = """
+bup ls <dirs...>
+--
+s,hash show hash for each file
+"""
+o = options.Options('bup ls', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+
+if not extra:
+ extra = ['/']
+
+ret = 0
+for d in extra:
+ try:
+ n = top.lresolve(d)
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ print_node(sub.name, sub)
+ else:
+ print_node(d, n)
+ except vfs.NodeError, e:
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re, stat, readline, fnmatch
+from bup import options, git, shquote, vfs
+from bup.helpers import *
+
+def node_name(text, n):
+ if stat.S_ISDIR(n.mode):
+ return '%s/' % text
+ elif stat.S_ISLNK(n.mode):
+ return '%s@' % text
+ else:
+ return '%s' % text
+
+
+def do_ls(path, n):
+ l = []
+ if stat.S_ISDIR(n.mode):
+ for sub in n:
+ l.append(node_name(sub.name, sub))
+ else:
+ l.append(node_name(path, n))
+ print columnate(l, '')
+
-do_stop () {
- exec 9<&0 </proc/mounts
- PROTECTED_MOUNTS="$(sed -n '0,/^\/[^ ]* \/ /p' /proc/mounts)"
- WEAK_MTPTS="" #be gentle, don't use force
- REG_MTPTS=""
- TMPFS_MTPTS=""
- while read DEV MTPT FSTYPE REST
- do
- echo "$PROTECTED_MOUNTS" | grep -qs "^$DEV $MTPT " && continue
- case "$MTPT" in
- /|/proc|/dev|/.dev|/dev/pts|/dev/shm|/proc/*|/sys|/var/run|/var/lock)
- continue
- ;;
- esac
- case "$FSTYPE" in
- proc|procfs|linprocfs|devfs|sysfs|usbfs|usbdevfs|devpts|securityfs)
- continue
- ;;
- tmpfs)
- if [ -d "$MTPT" ]; then
- TMPFS_MTPTS="$TMPFS_MTPTS $MTPT"
- fi
- ;;
- *)
- REG_MTPTS="$REG_MTPTS $MTPT"
- if echo "$PROTECTED_MOUNTS" | grep -qs "^$DEV "; then
- WEAK_MTPTS="$WEAK_MTPTS $MTPT "
- fi
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- #
- # Make sure tmpfs file systems are umounted before turning off
- # swap, to avoid running out of memory if the tmpfs filesystems
- # use a lot of space.
- #
- if [ "$TMPFS_MTPTS" ]
- then
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Unmounting temporary filesystems"
- umount $TMPFS_MTPTS
- log_action_end_msg $?
- else
- log_action_msg "Will now unmount temporary filesystems"
- umount -v $TMPFS_MTPTS
- ES=$?
- if [ "$ES" = 0 ]
- then
- log_success_msg "Done unmounting temporary filesystems."
- else
- log_failure_msg "Unmounting temporary filesystems failed with error code ${ES}."
- fi
- fi
- fi
-
- #
- # Deactivate swap
- #
- if [ "$VERBOSE" = no ]
- then
- log_action_begin_msg "Deactivating swap"
- swapoff -a >/dev/null
- log_action_end_msg $?
- else
- log_action_msg "Will now deactivate swap"
- swapoff -a -v
- ES=$?
- if [ "$ES" = 0 ]
- then
- log_success_msg "Done deactivating swap."
- else
- log_failure_msg "Swap deactivation failed with error code ${ES}."
- fi
- fi
-
- #
- # Unmount local filesystems
- #
- [ -z "$REG_MTPTS" ] && return
- [ "$VERBOSE" = no ] && log_action_begin_msg "Unmounting local filesystems"
- REG_MTPTS="$(pioodl $REG_MTPTS)"
- local ES2=0
- for MTPT in $REG_MTPTS; do
- if echo "$WEAK_MTPTS" | grep -qs " $MTPT "; then
- FORCE=""
- else
- FORCE="-f"
- fi
- if [ "$VERBOSE" = no ]; then
- umount $FORCE -r -d $MTPT
- ES=$?
- [ "$ES" != 0 ] && [ "$ES2" = 0 ] && ES2=$ES
- else
- log_action_begin_msg "Unmounting local filesystem $MTPT"
- umount $FORCE -v -r -d $MTPT
- ES=$?
- if [ "$ES" = 0 ]; then
- log_success_msg "Done unmounting local filesystem $MTPT."
- else
- log_failure_msg "Unmounting local filesystem $MTPT failed with error code $ES."
- fi
- fi
- done
- [ "$VERBOSE" = no ] && log_action_end_msg $ES2
-}
+def write_to_file(inf, outf):
+ for blob in chunkyreader(inf):
+ outf.write(blob)
+
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: umountnfs
-# Required-Start: sendsigs
-# Required-Stop:
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Unmount all network filesystems except the root file system.
-# Description: Also unmounts all virtual filesystems (proc, devfs, devpts,
-# usbfs, sysfs) that are not mounted at the top level.
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-KERNEL="$(uname -s)"
-RELEASE="$(uname -r)"
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-case "${KERNEL}:${RELEASE}" in
- Linux:[01].*|Linux:2.[01].*)
- FLAGS=""
- ;;
- Linux:2.[23].*|Linux:2.4.?|Linux:2.4.?-*|Linux:2.4.10|Linux:2.4.10-*)
- FLAGS="-f"
- ;;
- *)
- FLAGS="-f -l"
- ;;
-esac
-
-do_stop () {
- # Write a reboot record to /var/log/wtmp before unmounting
- halt -w
-
- # Remove bootclean flag files (precaution against symlink attacks)
- rm -f /tmp/.clean /var/lock/.clean /var/run/.clean
-
- [ "$VERBOSE" = no ] || log_action_begin_msg "Unmounting remote and non-toplevel virtual filesystems"
-
- #
- # Make list of points to unmount in reverse order of their creation
- #
-
- exec 9<&0 </proc/mounts
-
- DIRS=""
- while read DEV MTPT FSTYPE REST
- do
- case "$MTPT" in
- /|/proc|/dev|/dev/pts|/dev/shm|/proc/*|/sys|/var/run|/var/lock)
- continue
- ;;
- esac
- case "$FSTYPE" in
- nfs|nfs4|smbfs|ncp|ncpfs|cifs|coda|ocfs2|gfs)
- DIRS="$MTPT $DIRS"
- ;;
- proc|procfs|linprocfs|devfs|devpts|usbfs|usbdevfs|sysfs)
- DIRS="$MTPT $DIRS"
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- if [ "$DIRS" ]
- then
- umount $FLAGS $DIRS
- fi
- ES=$?
-
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
-}
+def inputiter():
+ if os.isatty(sys.stdin.fileno()):
+ while 1:
+ try:
+ yield raw_input('bup> ')
+ except EOFError:
+ break
+ else:
+ for line in sys.stdin:
+ yield line
+
+
+def _completer_get_subs(line):
+ (qtype, lastword) = shquote.unfinished_word(line)
+ (dir,name) = os.path.split(lastword)
+ #log('\ncompleter: %r %r %r\n' % (qtype, lastword, text))
+ n = pwd.resolve(dir)
+ subs = list(filter(lambda x: x.name.startswith(name),
+ n.subs()))
+ return (dir, name, qtype, lastword, subs)
+
+
+_last_line = None
+_last_res = None
+def completer(text, state):
+ global _last_line
+ global _last_res
+ try:
+ line = readline.get_line_buffer()[:readline.get_endidx()]
+ if _last_line != line:
+ _last_res = _completer_get_subs(line)
+ _last_line = line
+ (dir, name, qtype, lastword, subs) = _last_res
+ if state < len(subs):
+ sn = subs[state]
+ sn1 = sn.resolve('') # deref symlinks
+ fullname = os.path.join(dir, sn.name)
+ if stat.S_ISDIR(sn1.mode):
+ ret = shquote.what_to_add(qtype, lastword, fullname+'/',
+ terminate=False)
+ else:
+ ret = shquote.what_to_add(qtype, lastword, fullname,
+ terminate=True) + ' '
+ return text + ret
+ except Exception, e:
+ log('\nerror in completion: %s\n' % e)
+
+
+optspec = """
+bup ftp
+"""
+o = options.Options('bup ftp', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+top = vfs.RefList(None)
+pwd = top
+
+if extra:
+ lines = extra
+else:
+ readline.set_completer_delims(' \t\n\r/')
+ readline.set_completer(completer)
+ readline.parse_and_bind("tab: complete")
+ lines = inputiter()
+
+for line in lines:
+ if not line.strip():
+ continue
+ words = [word for (wordstart,word) in shquote.quotesplit(line)]
+ cmd = words[0].lower()
+ #log('execute: %r %r\n' % (cmd, parm))
+ try:
+ if cmd == 'ls':
+ for parm in (words[1:] or ['.']):
+ do_ls(parm, pwd.resolve(parm))
+ elif cmd == 'cd':
+ for parm in words[1:]:
+ pwd = pwd.resolve(parm)
+ elif cmd == 'pwd':
+ print pwd.fullname()
+ elif cmd == 'cat':
+ for parm in words[1:]:
+ write_to_file(pwd.resolve(parm).open(), sys.stdout)
+ elif cmd == 'get':
+ if len(words) not in [2,3]:
+ raise Exception('Usage: get <filename> [localname]')
+ rname = words[1]
+ (dir,base) = os.path.split(rname)
+ lname = len(words)>2 and words[2] or base
+ inf = pwd.resolve(rname).open()
+ log('Saving %r\n' % lname)
+ write_to_file(inf, open(lname, 'wb'))
+ elif cmd == 'mget':
+ for parm in words[1:]:
+ (dir,base) = os.path.split(parm)
+ for n in pwd.resolve(dir).subs():
+ if fnmatch.fnmatch(n.name, base):
+ try:
+ log('Saving %r\n' % n.name)
+ inf = n.open()
+ outf = open(n.name, 'wb')
+ write_to_file(inf, outf)
+ outf.close()
+ except Exception, e:
+ log(' error: %s\n' % e)
+ elif cmd == 'help' or cmd == '?':
+ log('Commands: ls cd pwd cat get mget help quit\n')
+ elif cmd == 'quit' or cmd == 'exit' or cmd == 'bye':
+ break
+ else:
+ raise Exception('no such command %r' % cmd)
+ except Exception, e:
+ log('error: %s\n' % e)
+ #raise
+#!/usr/bin/env python
+import sys, mmap
+from bup import options, _hashsplit
+from bup.helpers import *
+
+optspec = """
+bup random [-S seed] <numbytes>
+--
+S,seed= optional random number seed (default 1)
+f,force print random data to stdout even if it's a tty
+"""
+o = options.Options('bup random', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+total = parse_num(extra[0])
+
+if opt.force or (not os.isatty(1) and
+ not atoi(os.environ.get('BUP_FORCE_TTY')) & 1):
+ _hashsplit.write_random(sys.stdout.fileno(), total, opt.seed or 0)
+else:
+ log('error: not writing binary data to a terminal. Use -f to force.\n')
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, glob
+from bup import options
+
+optspec = """
+bup help <command>
+"""
+o = options.Options('bup help', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) == 0:
+ # the wrapper program provides the default usage string
+ os.execvp(os.environ['BUP_MAIN_EXE'], ['bup'])
+elif len(extra) == 1:
+ docname = (extra[0]=='bup' and 'bup' or ('bup-%s' % extra[0]))
+ exe = sys.argv[0]
+ (exepath, exefile) = os.path.split(exe)
+ manpath = os.path.join(exepath, '../Documentation/' + docname + '.[1-9]')
+ g = glob.glob(manpath)
+ if g:
+ os.execvp('man', ['man', '-l', g[0]])
+ else:
+ os.execvp('man', ['man', docname])
+else:
+ o.fatal("exactly one command name expected")
+#!/usr/bin/env python
+import sys, os, stat, errno, fuse, re, time, tempfile
+from bup import options, git, vfs
+from bup.helpers import *
+
+
+class Stat(fuse.Stat):
+ def __init__(self):
+ self.st_mode = 0
+ self.st_ino = 0
+ self.st_dev = 0
+ self.st_nlink = 0
+ self.st_uid = 0
+ self.st_gid = 0
+ self.st_size = 0
+ self.st_atime = 0
+ self.st_mtime = 0
+ self.st_ctime = 0
+ self.st_blocks = 0
+ self.st_blksize = 0
+ self.st_rdev = 0
+
+
+cache = {}
+def cache_get(top, path):
+ parts = path.split('/')
+ cache[('',)] = top
+ c = None
+ max = len(parts)
+ #log('cache: %r\n' % cache.keys())
+ for i in range(max):
+ pre = parts[:max-i]
+ #log('cache trying: %r\n' % pre)
+ c = cache.get(tuple(pre))
+ if c:
+ rest = parts[max-i:]
+ for r in rest:
+ #log('resolving %r from %r\n' % (r, c.fullname()))
+ c = c.lresolve(r)
+ key = tuple(pre + [r])
+ #log('saving: %r\n' % (key,))
+ cache[key] = c
+ break
+ assert(c)
+ return c
+
+
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop|"")
- do_stop
- ;;
- *)
- echo "Usage: umountnfs.sh [start|stop]" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: umountroot
-# Required-Start: umountfs
-# Required-Stop: umountfs
-# Default-Start: 6
-# Default-Stop:
-# Short-Description: Mount the root filesystem read-only.
-### END INIT INFO
-
-PATH=/sbin:/bin
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-remount_ro () {
- local MTPT=$1
- [ "$VERBOSE" = no ] || log_action_begin_msg "Mounting $MTPT filesystem read-only"
- MOUNT_FORCE_OPT=
- [ "$(uname -s)" = "GNU/kFreeBSD" ] && MOUNT_FORCE_OPT=-f
- # This:
- # mount -n -o remount,ro /
- # will act on a bind mount of / if there is one.
- # See #339023 and the comment in checkroot.sh
- mount $MOUNT_FORCE_OPT -n -o remount,ro -t dummytype dummydev $MTPT 2>/dev/null \
- || mount $MOUNT_FORCE_OPT -n -o remount,ro dummydev $MTPT 2>/dev/null \
- || mount $MOUNT_FORCE_OPT -n -o remount,ro $MTPT
- ES=$?
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
-}
+class BupFs(fuse.Fuse):
+ def __init__(self, top):
+ fuse.Fuse.__init__(self)
+ self.top = top
+
+ def getattr(self, path):
+ log('--getattr(%r)\n' % path)
+ try:
+ node = cache_get(self.top, path)
+ st = Stat()
+ st.st_mode = node.mode
+ st.st_nlink = node.nlinks()
+ st.st_size = node.size()
+ st.st_mtime = node.mtime
+ st.st_ctime = node.ctime
+ st.st_atime = node.atime
+ return st
+ except vfs.NoSuchFile:
+ return -errno.ENOENT
+
+ def readdir(self, path, offset):
+ log('--readdir(%r)\n' % path)
+ node = cache_get(self.top, path)
+ yield fuse.Direntry('.')
+ yield fuse.Direntry('..')
+ for sub in node.subs():
+ yield fuse.Direntry(sub.name)
+
+ def readlink(self, path):
+ log('--readlink(%r)\n' % path)
+ node = cache_get(self.top, path)
+ return node.readlink()
+
+ def open(self, path, flags):
+ log('--open(%r)\n' % path)
+ node = cache_get(self.top, path)
+ accmode = os.O_RDONLY | os.O_WRONLY | os.O_RDWR
+ if (flags & accmode) != os.O_RDONLY:
+ return -errno.EACCES
+ node.open()
+
+ def release(self, path, flags):
+ log('--release(%r)\n' % path)
+
+ def read(self, path, size, offset):
+ log('--read(%r)\n' % path)
+ n = cache_get(self.top, path)
+ o = n.open()
+ o.seek(offset)
+ return o.read(size)
+
+
+if not hasattr(fuse, '__version__'):
+ raise RuntimeError, "your fuse module is too old for fuse.__version__"
+fuse.fuse_python_api = (0, 2)
+
+
+optspec = """
+bup fuse [-d] [-f] <mountpoint>
+--
+d,debug increase debug level
+f,foreground run in foreground
+"""
+o = options.Options('bup fuse', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if len(extra) != 1:
+ o.fatal("exactly one argument expected")
+
+git.check_repo_or_die()
+top = vfs.RefList(None)
+f = BupFs(top)
+f.fuse_args.mountpoint = extra[0]
+if opt.debug:
+ f.fuse_args.add('debug')
+if opt.foreground:
+ f.fuse_args.setmod('foreground')
+print f.multithreaded
+f.multithreaded = False
+
+f.main()
+#!/usr/bin/env python
+from bup import git, options, client
+from bup.helpers import *
+
+optspec = """
+[BUP_DIR=...] bup init [-r host:path]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup init', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+
+if opt.remote:
+ git.init_repo() # local repo
+ git.check_repo_or_die()
+ cli = client.Client(opt.remote, create=True)
+ cli.close()
+else:
+ git.init_repo()
+#!/usr/bin/env python
+import sys, math, struct, glob
+from bup import options, git
+from bup.helpers import *
+
+PAGE_SIZE=4096
+SHA_PER_PAGE=PAGE_SIZE/200.
+
+
+def merge(idxlist, bits, table):
+ count = 0
+ for e in git.idxmerge(idxlist):
+ count += 1
+ prefix = git.extract_bits(e, bits)
+ table[prefix] = count
+ yield e
+
+
+def do_midx(outdir, outfilename, infilenames):
+ if not outfilename:
+ assert(outdir)
+ sum = Sha1('\0'.join(infilenames)).hexdigest()
+ outfilename = '%s/midx-%s.midx' % (outdir, sum)
+
+ inp = []
+ total = 0
+ for name in infilenames:
+ ix = git.PackIdx(name)
+ inp.append(ix)
+ total += len(ix)
+
+ log('Merging %d indexes (%d objects).\n' % (len(infilenames), total))
+ if (not opt.force and (total < 1024 and len(infilenames) < 3)) \
+ or (opt.force and not total):
+ log('midx: nothing to do.\n')
+ return
+
+ pages = int(total/SHA_PER_PAGE) or 1
+ bits = int(math.ceil(math.log(pages, 2)))
+ entries = 2**bits
+ log('Table size: %d (%d bits)\n' % (entries*4, bits))
+
+ table = [0]*entries
+
+ try:
+ os.unlink(outfilename)
+ except OSError:
+ pass
+ f = open(outfilename + '.tmp', 'w+')
+ f.write('MIDX\0\0\0\2')
+ f.write(struct.pack('!I', bits))
+ assert(f.tell() == 12)
+ f.write('\0'*4*entries)
+
+ for e in merge(inp, bits, table):
+ f.write(e)
+
+ f.write('\0'.join(os.path.basename(p) for p in infilenames))
+
+ f.seek(12)
+ f.write(struct.pack('!%dI' % entries, *table))
+ f.close()
+ os.rename(outfilename + '.tmp', outfilename)
+
+ # this is just for testing
+ if 0:
+ p = git.PackMidx(outfilename)
+ assert(len(p.idxnames) == len(infilenames))
+ print p.idxnames
+ assert(len(p) == total)
+ pi = iter(p)
+ for i in merge(inp, total, bits, table):
+ assert(i == pi.next())
+ assert(p.exists(i))
+
+ print outfilename
+
+optspec = """
+bup midx [options...] <idxnames...>
+--
+o,output= output midx filename (default: auto-generated)
+a,auto automatically create .midx from any unindexed .idx files
+f,force automatically create .midx from *all* .idx files
+"""
+o = options.Options('bup midx', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra and (opt.auto or opt.force):
+ o.fatal("you can't use -f/-a and also provide filenames")
+
+git.check_repo_or_die()
+
+if extra:
+ do_midx(git.repo('objects/pack'), opt.output, extra)
+elif opt.auto or opt.force:
+ paths = [git.repo('objects/pack')]
+ paths += glob.glob(git.repo('index-cache/*/.'))
+ for path in paths:
+ log('midx: scanning %s\n' % path)
+ if opt.force:
+ do_midx(path, opt.output, glob.glob('%s/*.idx' % path))
+ elif opt.auto:
+ m = git.PackIdxList(path)
+ needed = {}
+ for pack in m.packs: # only .idx files without a .midx are open
+ if pack.name.endswith('.idx'):
+ needed[pack.name] = 1
+ del m
+ do_midx(path, opt.output, needed.keys())
+ log('\n')
+else:
+ o.fatal("you must use -f or -a or provide input filenames")
+#!/usr/bin/env python
+import sys, os, random
+from bup import options
+from bup.helpers import *
+
+
+def randblock(n):
+ l = []
+ for i in xrange(n):
+ l.append(chr(random.randrange(0,256)))
+ return ''.join(l)
+
+
+optspec = """
+bup damage [-n count] [-s maxsize] [-S seed] <filenames...>
+--
+ WARNING: THIS COMMAND IS EXTREMELY DANGEROUS
+n,num= number of blocks to damage
+s,size= maximum size of each damaged block
+percent= maximum size of each damaged block (as a percent of entire file)
+equal spread damage evenly throughout the file
+S,seed= random number seed (for repeatable tests)
+"""
+o = options.Options('bup damage', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not extra:
+ o.fatal('filenames expected')
+
+if opt.seed != None:
+ random.seed(opt.seed)
+
+for name in extra:
+ log('Damaging "%s"...\n' % name)
+ f = open(name, 'r+b')
+ st = os.fstat(f.fileno())
+ size = st.st_size
+ if opt.percent or opt.size:
+ ms1 = int(float(opt.percent or 0)/100.0*size) or size
+ ms2 = opt.size or size
+ maxsize = min(ms1, ms2)
+ else:
+ maxsize = 1
+ chunks = opt.num or 10
+ chunksize = size/chunks
+ for r in range(chunks):
+ sz = random.randrange(1, maxsize+1)
+ if sz > size:
+ sz = size
+ if opt.equal:
+ ofs = r*chunksize
+ else:
+ ofs = random.randrange(0, size - sz + 1)
+ log(' %6d bytes at %d\n' % (sz, ofs))
+ f.seek(ofs)
+ f.write(randblock(sz))
+ f.close()
+#!/usr/bin/env python
+import sys, struct, mmap
+from bup import options, git
+from bup.helpers import *
+
+suspended_w = None
+
+
+def init_dir(conn, arg):
+ git.init_repo(arg)
+ log('bup server: bupdir initialized: %r\n' % git.repodir)
+ conn.ok()
+
+
+def set_dir(conn, arg):
+ git.check_repo_or_die(arg)
+ log('bup server: bupdir is %r\n' % git.repodir)
+ conn.ok()
-do_stop () {
- # These directories must exist on the root filesystem as they are
- # targets for system mountpoints. We've just unmounted all other
- # filesystems, so either they are mounted now (in which case the
- # mount point exists) or we can make the mountpoint.
- for dir in /proc /sys /var/run /var/lock; do
- mkdir -p $dir || true
- done
- exec 9<&0 < /proc/mounts
-
- REG_MTPTS=""
- TMPFS_MTPTS=""
- while read DEV MTPT FSTYPE REST
- do
- case "$MTPT" in
- /proc|/dev|/.dev|/dev/pts|/dev/shm|/proc/*|/sys|/var/run|/var/lock)
- continue
- ;;
- esac
- case "$FSTYPE" in
- proc|procfs|linprocfs|devfs|sysfs|usbfs|usbdevfs|devpts|tmpfs)
- continue
- ;;
- *)
- remount_ro $MTPT
- ;;
- esac
- done
-
- exec 0<&9 9<&-
+
+def list_indexes(conn, junk):
+ git.check_repo_or_die()
+ for f in os.listdir(git.repo('objects/pack')):
+ if f.endswith('.idx'):
+ conn.write('%s\n' % f)
+ conn.ok()
+
+
+def send_index(conn, name):
+ git.check_repo_or_die()
+ assert(name.find('/') < 0)
+ assert(name.endswith('.idx'))
+ idx = git.PackIdx(git.repo('objects/pack/%s' % name))
+ conn.write(struct.pack('!I', len(idx.map)))
+ conn.write(idx.map)
+ conn.ok()
+
+
+def receive_objects(conn, junk):
+ global suspended_w
+ git.check_repo_or_die()
+ suggested = {}
+ if suspended_w:
+ w = suspended_w
+ suspended_w = None
+ else:
+ w = git.PackWriter()
+ while 1:
+ ns = conn.read(4)
+ if not ns:
+ w.abort()
+ raise Exception('object read: expected length header, got EOF\n')
+ n = struct.unpack('!I', ns)[0]
+ #log('expecting %d bytes\n' % n)
+ if not n:
+ log('bup server: received %d object%s.\n'
+ % (w.count, w.count!=1 and "s" or ''))
+ fullpath = w.close()
+ if fullpath:
+ (dir, name) = os.path.split(fullpath)
+ conn.write('%s.idx\n' % name)
+ conn.ok()
+ return
+ elif n == 0xffffffff:
+ log('bup server: receive-objects suspended.\n')
+ suspended_w = w
+ conn.ok()
+ return
+
+ buf = conn.read(n) # object sizes in bup are reasonably small
+ #log('read %d bytes\n' % n)
+ if len(buf) < n:
+ w.abort()
+ raise Exception('object read: expected %d bytes, got %d\n'
+ % (n, len(buf)))
+ (type, content) = git._decode_packobj(buf)
+ sha = git.calc_hash(type, content)
+ oldpack = w.exists(sha)
+ # FIXME: we only suggest a single index per cycle, because the client
+ # is currently dumb to download more than one per cycle anyway.
+ # Actually we should fix the client, but this is a minor optimization
+ # on the server side.
+ if not suggested and \
+ oldpack and (oldpack == True or oldpack.endswith('.midx')):
+ # FIXME: we shouldn't really have to know about midx files
+ # at this layer. But exists() on a midx doesn't return the
+ # packname (since it doesn't know)... probably we should just
+ # fix that deficiency of midx files eventually, although it'll
+ # make the files bigger. This method is certainly not very
+ # efficient.
+ w.objcache.refresh(skip_midx = True)
+ oldpack = w.objcache.exists(sha)
+ log('new suggestion: %r\n' % oldpack)
+ assert(oldpack)
+ assert(oldpack != True)
+ assert(not oldpack.endswith('.midx'))
+ w.objcache.refresh(skip_midx = False)
+ if not suggested and oldpack:
+ assert(oldpack.endswith('.idx'))
+ (dir,name) = os.path.split(oldpack)
+ if not (name in suggested):
+ log("bup server: suggesting index %s\n" % name)
+ conn.write('index %s\n' % name)
+ suggested[name] = 1
+ else:
+ w._raw_write([buf])
+ # NOTREACHED
+
+
+def read_ref(conn, refname):
+ git.check_repo_or_die()
+ r = git.read_ref(refname)
+ conn.write('%s\n' % (r or '').encode('hex'))
+ conn.ok()
+
+
+def update_ref(conn, refname):
+ git.check_repo_or_die()
+ newval = conn.readline().strip()
+ oldval = conn.readline().strip()
+ git.update_ref(refname, newval.decode('hex'), oldval.decode('hex'))
+ conn.ok()
+
+
+def cat(conn, id):
+ git.check_repo_or_die()
+ try:
+ for blob in git.cat(id):
+ conn.write(struct.pack('!I', len(blob)))
+ conn.write(blob)
+ except KeyError, e:
+ log('server: error: %s\n' % e)
+ conn.write('\0\0\0\0')
+ conn.error(e)
+ else:
+ conn.write('\0\0\0\0')
+ conn.ok()
+
+
+optspec = """
+bup server
+"""
+o = options.Options('bup server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal('no arguments expected')
+
+log('bup server: reading from stdin.\n')
+
+commands = {
+ 'init-dir': init_dir,
+ 'set-dir': set_dir,
+ 'list-indexes': list_indexes,
+ 'send-index': send_index,
+ 'receive-objects': receive_objects,
+ 'read-ref': read_ref,
+ 'update-ref': update_ref,
+ 'cat': cat,
}
-case "$1" in
- start)
- # No-op
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- do_stop
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#! /bin/sh
-#
-# skeleton example file to build /etc/init.d/ scripts.
-# This file should be used to construct scripts for /etc/init.d.
-#
-# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
-# Modified for Debian
-# by Ian Murdock <imurdock@gnu.ai.mit.edu>.
+# FIXME: this protocol is totally lame and not at all future-proof.
+# (Especially since we abort completely as soon as *anything* bad happens)
+conn = Conn(sys.stdin, sys.stdout)
+lr = linereader(conn)
+for _line in lr:
+ line = _line.strip()
+ if not line:
+ continue
+ log('bup server: command: %r\n' % line)
+ words = line.split(' ', 1)
+ cmd = words[0]
+ rest = len(words)>1 and words[1] or ''
+ if cmd == 'quit':
+ break
+ else:
+ cmd = commands.get(cmd)
+ if cmd:
+ cmd(conn, rest)
+ else:
+ raise Exception('unknown server command: %r\n' % line)
+
+log('bup server: done\n')
+#!/usr/bin/env python
+import sys, time, struct
+from bup import hashsplit, git, options, client
+from bup.helpers import *
+from subprocess import PIPE
+
+
+optspec = """
+bup join [-r host:path] [refs or hashes...]
+--
+r,remote= remote repository path
+"""
+o = options.Options('bup join', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+
+if not extra:
+ extra = linereader(sys.stdin)
+
+ret = 0
+
+if opt.remote:
+ cli = client.Client(opt.remote)
+ cat = cli.cat
+else:
+ cp = git.CatPipe()
+ cat = cp.join
+
+for id in extra:
+ try:
+ for blob in cat(id):
+ sys.stdout.write(blob)
+ except KeyError, e:
+ sys.stdout.flush()
+ log('error: %s\n' % e)
+ ret = 1
+
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, re, errno, stat, time, math
+from bup import hashsplit, git, options, index, client
+from bup.helpers import *
+
+
+optspec = """
+bup save [-tc] [-n name] <filenames...>
+--
+r,remote= remote repository path
+t,tree output a tree id
+c,commit output a commit id
+n,name= name of backup set to update (if any)
+v,verbose increase log output (can be used more than once)
+q,quiet don't show progress meter
+smaller= only back up files smaller than n bytes
+"""
+o = options.Options('bup save', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+git.check_repo_or_die()
+if not (opt.tree or opt.commit or opt.name):
+ o.fatal("use one or more of -t, -c, -n")
+if not extra:
+ o.fatal("no filenames given")
+
+opt.progress = (istty and not opt.quiet)
+opt.smaller = parse_num(opt.smaller or 0)
+
+is_reverse = os.environ.get('BUP_SERVER_REVERSE')
+if is_reverse and opt.remote:
+ o.fatal("don't use -r in reverse mode; it's automatic")
+
+refname = opt.name and 'refs/heads/%s' % opt.name or None
+if opt.remote or is_reverse:
+ cli = client.Client(opt.remote)
+ oldref = refname and cli.read_ref(refname) or None
+ w = cli.new_packwriter()
+else:
+ cli = None
+ oldref = refname and git.read_ref(refname) or None
+ w = git.PackWriter()
+
+handle_ctrl_c()
+
+
+def eatslash(dir):
+ if dir.endswith('/'):
+ return dir[:-1]
+ else:
+ return dir
+
+
+parts = ['']
+shalists = [[]]
+
+def _push(part):
+ assert(part)
+ parts.append(part)
+ shalists.append([])
+
+def _pop(force_tree):
+ assert(len(parts) >= 1)
+ part = parts.pop()
+ shalist = shalists.pop()
+ tree = force_tree or w.new_tree(shalist)
+ if shalists:
+ shalists[-1].append(('40000', part, tree))
+ else: # this was the toplevel, so put it back for sanity
+ shalists.append(shalist)
+ return tree
+
+lastremain = None
+def progress_report(n):
+ global count, subcount, lastremain
+ subcount += n
+ cc = count + subcount
+ pct = total and (cc*100.0/total) or 0
+ now = time.time()
+ elapsed = now - tstart
+ kps = elapsed and int(cc/1024./elapsed)
+ kps_frac = 10 ** int(math.log(kps+1, 10) - 1)
+ kps = int(kps/kps_frac)*kps_frac
+ if cc:
+ remain = elapsed*1.0/cc * (total-cc)
+ else:
+ remain = 0.0
+ if (lastremain and (remain > lastremain)
+ and ((remain - lastremain)/lastremain < 0.05)):
+ remain = lastremain
+ else:
+ lastremain = remain
+ hours = int(remain/60/60)
+ mins = int(remain/60 - hours*60)
+ secs = int(remain - hours*60*60 - mins*60)
+ if elapsed < 30:
+ remainstr = ''
+ kpsstr = ''
+ else:
+ kpsstr = '%dk/s' % kps
+ if hours:
+ remainstr = '%dh%dm' % (hours, mins)
+ elif mins:
+ remainstr = '%dm%d' % (mins, secs)
+ else:
+ remainstr = '%ds' % secs
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files) %s %s\r'
+ % (pct, cc/1024, total/1024, fcount, ftotal,
+ remainstr, kpsstr))
+
+
+r = index.Reader(git.repo('bupindex'))
+
+def already_saved(ent):
+ return ent.is_valid() and w.exists(ent.sha) and ent.sha
+
+def wantrecurse_pre(ent):
+ return not already_saved(ent)
+
+def wantrecurse_during(ent):
+ return not already_saved(ent) or ent.sha_missing()
+
+total = ftotal = 0
+if opt.progress:
+ for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_pre):
+ if not (ftotal % 10024):
+ progress('Reading index: %d\r' % ftotal)
+ exists = ent.exists()
+ hashvalid = already_saved(ent)
+ ent.set_sha_missing(not hashvalid)
+ if not opt.smaller or ent.size < opt.smaller:
+ if exists and not hashvalid:
+ total += ent.size
+ ftotal += 1
+ progress('Reading index: %d, done.\n' % ftotal)
+ hashsplit.progress_callback = progress_report
+
+tstart = time.time()
+count = subcount = fcount = 0
+lastskip_name = None
+lastdir = ''
+for (transname,ent) in r.filter(extra, wantrecurse=wantrecurse_during):
+ (dir, file) = os.path.split(ent.name)
+ exists = (ent.flags & index.IX_EXISTS)
+ hashvalid = already_saved(ent)
+ wasmissing = ent.sha_missing()
+ oldsize = ent.size
+ if opt.verbose:
+ if not exists:
+ status = 'D'
+ elif not hashvalid:
+ if ent.sha == index.EMPTY_SHA:
+ status = 'A'
+ else:
+ status = 'M'
+ else:
+ status = ' '
+ if opt.verbose >= 2:
+ log('%s %-70s\n' % (status, ent.name))
+ elif not stat.S_ISDIR(ent.mode) and lastdir != dir:
+ if not lastdir.startswith(dir):
+ log('%s %-70s\n' % (status, os.path.join(dir, '')))
+ lastdir = dir
+
+ if opt.progress:
+ progress_report(0)
+ fcount += 1
+
+ if not exists:
+ continue
+ if opt.smaller and ent.size >= opt.smaller:
+ if exists and not hashvalid:
+ add_error('skipping large file "%s"' % ent.name)
+ lastskip_name = ent.name
+ continue
+
+ assert(dir.startswith('/'))
+ dirp = dir.split('/')
+ while parts > dirp:
+ _pop(force_tree = None)
+ if dir != '/':
+ for part in dirp[len(parts):]:
+ _push(part)
+
+ if not file:
+ # no filename portion means this is a subdir. But
+ # sub/parentdirectories already handled in the pop/push() part above.
+ oldtree = already_saved(ent) # may be None
+ newtree = _pop(force_tree = oldtree)
+ if not oldtree:
+ if lastskip_name and lastskip_name.startswith(ent.name):
+ ent.invalidate()
+ else:
+ ent.validate(040000, newtree)
+ ent.repack()
+ if exists and wasmissing:
+ count += oldsize
+ continue
+
+ # it's not a directory
+ id = None
+ if hashvalid:
+ mode = '%o' % ent.gitmode
+ id = ent.sha
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ else:
+ if stat.S_ISREG(ent.mode):
+ try:
+ f = hashsplit.open_noatime(ent.name)
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = hashsplit.split_to_blob_or_tree(w, [f])
+ else:
+ if stat.S_ISDIR(ent.mode):
+ assert(0) # handled above
+ elif stat.S_ISLNK(ent.mode):
+ try:
+ rl = os.readlink(ent.name)
+ except OSError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ except IOError, e:
+ add_error(e)
+ lastskip_name = ent.name
+ else:
+ (mode, id) = ('120000', w.new_blob(rl))
+ else:
+ add_error(Exception('skipping special file "%s"' % ent.name))
+ lastskip_name = ent.name
+ if id:
+ ent.validate(int(mode, 8), id)
+ ent.repack()
+ shalists[-1].append((mode,
+ git.mangle_name(file, ent.mode, ent.gitmode),
+ id))
+ if exists and wasmissing:
+ count += oldsize
+ subcount = 0
+
+
+if opt.progress:
+ pct = total and count*100.0/total or 100
+ progress('Saving: %.2f%% (%d/%dk, %d/%d files), done. \n'
+ % (pct, count/1024, total/1024, fcount, ftotal))
+
+while len(parts) > 1:
+ _pop(force_tree = None)
+assert(len(shalists) == 1)
+tree = w.new_tree(shalists[-1])
+if opt.tree:
+ print tree.encode('hex')
+if opt.commit or opt.name:
+ msg = 'bup save\n\nGenerated by command:\n%r' % sys.argv
+ ref = opt.name and ('refs/heads/%s' % opt.name) or None
+ commit = w.new_commit(oldref, tree, msg)
+ if opt.commit:
+ print commit.encode('hex')
+
+w.close() # must close before we can update the ref
+
+if opt.name:
+ if cli:
+ cli.update_ref(refname, commit, oldref)
+ else:
+ git.update_ref(refname, commit, oldref)
+
+if cli:
+ cli.close()
+
+if saved_errors:
+ log('WARNING: %d errors encountered while saving.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, time
+from bup import options
+
+optspec = """
+bup tick
+"""
+o = options.Options('bup tick', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+t = time.time()
+tleft = 1 - (t - int(t))
+time.sleep(tleft)
+#!/usr/bin/env python
+import os, sys, stat, time
+from bup import options, git, index, drecurse
+from bup.helpers import *
+
+
+def merge_indexes(out, r1, r2):
+ for e in index.MergeIter([r1, r2]):
+ # FIXME: shouldn't we remove deleted entries eventually? When?
+ out.add_ixentry(e)
+
+
+class IterHelper:
+ def __init__(self, l):
+ self.i = iter(l)
+ self.cur = None
+ self.next()
+
+ def next(self):
+ try:
+ self.cur = self.i.next()
+ except StopIteration:
+ self.cur = None
+ return self.cur
+
+
+def check_index(reader):
+ try:
+ log('check: checking forward iteration...\n')
+ e = None
+ d = {}
+ for e in reader.forward_iter():
+ if e.children_n:
+ if opt.verbose:
+ log('%08x+%-4d %r\n' % (e.children_ofs, e.children_n,
+ e.name))
+ assert(e.children_ofs)
+ assert(e.name.endswith('/'))
+ assert(not d.get(e.children_ofs))
+ d[e.children_ofs] = 1
+ if e.flags & index.IX_HASHVALID:
+ assert(e.sha != index.EMPTY_SHA)
+ assert(e.gitmode)
+ assert(not e or e.name == '/') # last entry is *always* /
+ log('check: checking normal iteration...\n')
+ last = None
+ for e in reader:
+ if last:
+ assert(last > e.name)
+ last = e.name
+ except:
+ log('index error! at %r\n' % e)
+ raise
+ log('check: passed.\n')
+
+
+def update_index(top):
+ ri = index.Reader(indexfile)
+ wi = index.Writer(indexfile)
+ rig = IterHelper(ri.iter(name=top))
+ tstart = int(time.time())
+
+ hashgen = None
+ if opt.fake_valid:
+ def hashgen(name):
+ return (0100644, index.FAKE_SHA)
+
+ total = 0
+ for (path,pst) in drecurse.recursive_dirlist([top], xdev=opt.xdev):
+ if opt.verbose>=2 or (opt.verbose==1 and stat.S_ISDIR(pst.st_mode)):
+ sys.stdout.write('%s\n' % path)
+ sys.stdout.flush()
+ progress('Indexing: %d\r' % total)
+ elif not (total % 128):
+ progress('Indexing: %d\r' % total)
+ total += 1
+ while rig.cur and rig.cur.name > path: # deleted paths
+ if rig.cur.exists():
+ rig.cur.set_deleted()
+ rig.cur.repack()
+ rig.next()
+ if rig.cur and rig.cur.name == path: # paths that already existed
+ if pst:
+ rig.cur.from_stat(pst, tstart)
+ if not (rig.cur.flags & index.IX_HASHVALID):
+ if hashgen:
+ (rig.cur.gitmode, rig.cur.sha) = hashgen(path)
+ rig.cur.flags |= index.IX_HASHVALID
+ if opt.fake_invalid:
+ rig.cur.invalidate()
+ rig.cur.repack()
+ rig.next()
+ else: # new paths
+ wi.add(path, pst, hashgen = hashgen)
+ progress('Indexing: %d, done.\n' % total)
+
+ if ri.exists():
+ ri.save()
+ wi.flush()
+ if wi.count:
+ wr = wi.new_reader()
+ if opt.check:
+ log('check: before merging: oldfile\n')
+ check_index(ri)
+ log('check: before merging: newfile\n')
+ check_index(wr)
+ mi = index.Writer(indexfile)
+ merge_indexes(mi, ri, wr)
+ ri.close()
+ mi.close()
+ wr.close()
+ wi.abort()
+ else:
+ wi.close()
+
+
+optspec = """
+bup index <-p|m|u> [options...] <filenames...>
+--
+p,print print the index entries for the given names (also works with -u)
+m,modified print only added/deleted/modified files (implies -p)
+s,status print each filename with a status char (A/M/D) (implies -p)
+H,hash print the hash for each object next to its name (implies -p)
+l,long print more information about each file
+u,update (recursively) update the index entries for the given filenames
+x,xdev,one-file-system don't cross filesystem boundaries
+fake-valid mark all index entries as up-to-date even if they aren't
+fake-invalid mark all index entries as invalid
+check carefully check index file integrity
+f,indexfile= the name of the index file (default 'index')
+v,verbose increase log output (can be used more than once)
+"""
+o = options.Options('bup index', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if not (opt.modified or opt['print'] or opt.status or opt.update or opt.check):
+ o.fatal('supply one or more of -p, -s, -m, -u, or --check')
+if (opt.fake_valid or opt.fake_invalid) and not opt.update:
+ o.fatal('--fake-{in,}valid are meaningless without -u')
+if opt.fake_valid and opt.fake_invalid:
+ o.fatal('--fake-valid is incompatible with --fake-invalid')
+
+git.check_repo_or_die()
+indexfile = opt.indexfile or git.repo('bupindex')
+
+handle_ctrl_c()
+
+if opt.check:
+ log('check: starting initial check.\n')
+ check_index(index.Reader(indexfile))
+
+paths = index.reduce_paths(extra)
+
+if opt.update:
+ if not paths:
+ o.fatal('update (-u) requested but no paths given')
+ for (rp,path) in paths:
+ update_index(rp)
+
+if opt['print'] or opt.status or opt.modified:
+ for (name, ent) in index.Reader(indexfile).filter(extra or ['']):
+ if (opt.modified
+ and (ent.is_valid() or ent.is_deleted() or not ent.mode)):
+ continue
+ line = ''
+ if opt.status:
+ if ent.is_deleted():
+ line += 'D '
+ elif not ent.is_valid():
+ if ent.sha == index.EMPTY_SHA:
+ line += 'A '
+ else:
+ line += 'M '
+ else:
+ line += ' '
+ if opt.hash:
+ line += ent.sha.encode('hex') + ' '
+ if opt.long:
+ line += "%7s %7s " % (oct(ent.mode), oct(ent.gitmode))
+ print line + (name or './')
+
+if opt.check and (opt['print'] or opt.status or opt.modified or opt.update):
+ log('check: starting final check.\n')
+ check_index(index.Reader(indexfile))
+
+if saved_errors:
+ log('WARNING: %d errors encountered.\n' % len(saved_errors))
+ sys.exit(1)
+#!/usr/bin/env python
+import sys, os, struct
+from bup import options, helpers
+
+optspec = """
+bup rbackup-server
+--
+ This command is not intended to be run manually.
+"""
+o = options.Options('bup rbackup-server', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if extra:
+ o.fatal('no arguments expected')
+
+# get the subcommand's argv.
+# Normally we could just pass this on the command line, but since we'll often
+# be getting called on the other end of an ssh pipe, which tends to mangle
+# argv (by sending it via the shell), this way is much safer.
+buf = sys.stdin.read(4)
+sz = struct.unpack('!I', buf)[0]
+assert(sz > 0)
+assert(sz < 1000000)
+buf = sys.stdin.read(sz)
+assert(len(buf) == sz)
+argv = buf.split('\0')
+
+# stdin/stdout are supposedly connected to 'bup server' that the caller
+# started for us (often on the other end of an ssh tunnel), so we don't want
+# to misuse them. Move them out of the way, then replace stdout with
+# a pointer to stderr in case our subcommand wants to do something with it.
#
-# Version: @(#)skeleton 1.9 26-Feb-2001 miquels@cistron.nl
+# It might be nice to do the same with stdin, but my experiments showed that
+# ssh seems to make its child's stderr a readable-but-never-reads-anything
+# socket. They really should have used shutdown(SHUT_WR) on the other end
+# of it, but probably didn't. Anyway, it's too messy, so let's just make sure
+# anyone reading from stdin is disappointed.
#
+# (You can't just leave stdin/stdout "not open" by closing the file
+# descriptors. Then the next file that opens is automatically assigned 0 or 1,
+# and people *trying* to read/write stdin/stdout get screwed.)
+os.dup2(0, 3)
+os.dup2(1, 4)
+os.dup2(2, 1)
+fd = os.open('/dev/null', os.O_RDONLY)
+os.dup2(fd, 0)
+os.close(fd)
+
+os.environ['BUP_SERVER_REVERSE'] = helpers.hostname()
+os.execvp(argv[0], argv)
+sys.exit(99)
+#!/usr/bin/env python
+import sys, os, glob, subprocess, time
+from bup import options, git
+from bup.helpers import *
+
+par2_ok = 0
+nullf = open('/dev/null')
+
+def debug(s):
+ if opt.verbose:
+ log(s)
+
+def run(argv):
+ # at least in python 2.5, using "stdout=2" or "stdout=sys.stderr" below
+ # doesn't actually work, because subprocess closes fd #2 right before
+ # execing for some reason. So we work around it by duplicating the fd
+ # first.
+ fd = os.dup(2) # copy stderr
+ try:
+ p = subprocess.Popen(argv, stdout=fd, close_fds=False)
+ return p.wait()
+ finally:
+ os.close(fd)
+
+def par2_setup():
+ global par2_ok
+ rv = 1
+ try:
+ p = subprocess.Popen(['par2', '--help'],
+ stdout=nullf, stderr=nullf, stdin=nullf)
+ rv = p.wait()
+ except OSError:
+ log('fsck: warning: par2 not found; disabling recovery features.\n')
+ else:
+ par2_ok = 1
+
+def parv(lvl):
+ if opt.verbose >= lvl:
+ if istty:
+ return []
+ else:
+ return ['-q']
+ else:
+ return ['-qq']
+
+def par2_generate(base):
+ return run(['par2', 'create', '-n1', '-c200'] + parv(2)
+ + ['--', base, base+'.pack', base+'.idx'])
+
+def par2_verify(base):
+ return run(['par2', 'verify'] + parv(3) + ['--', base])
+
+def par2_repair(base):
+ return run(['par2', 'repair'] + parv(2) + ['--', base])
+
+def quick_verify(base):
+ f = open(base + '.pack', 'rb')
+ f.seek(-20, 2)
+ wantsum = f.read(20)
+ assert(len(wantsum) == 20)
+ f.seek(0)
+ sum = Sha1()
+ for b in chunkyreader(f, os.fstat(f.fileno()).st_size - 20):
+ sum.update(b)
+ if sum.digest() != wantsum:
+ raise ValueError('expected %r, got %r' % (wantsum.encode('hex'),
+ sum.hexdigest()))
+
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-DAEMON=/usr/sbin/uniconfd
-NAME=uniconfd
-DESC="UniConf daemon"
-
-test -x $DAEMON || exit 0
-
-# Include uniconf defaults if available
-if [ -f /etc/default/uniconfd ] ; then
- . /etc/default/uniconfd
-fi
-
-DAEMON_OPTS="$UNICONFD_OPTS $UNICONFD_MOUNTS"
-
-case "$1" in
- start)
- echo -n "Starting $DESC: "
- start-stop-daemon --start --quiet --pidfile /var/run/$NAME.pid \
- --make-pidfile --background \
- --exec $DAEMON -- -f $DAEMON_OPTS
- if [ "$?" != "0" ]; then ERR=$?; echo; exit $ERR; fi
- echo "$NAME."
- ;;
- stop)
- echo -n "Stopping $DESC: "
- start-stop-daemon --stop --quiet --pidfile /var/run/$NAME.pid \
- --exec $DAEMON
- if [ "$?" != "0" ]; then ERR=$?; echo; exit $ERR; fi
- echo "$NAME."
- ;;
- #reload)
- #
- # If the daemon can reload its config files on the fly
- # for example by sending it SIGHUP, do it here.
- #
- # If the daemon responds to changes in its config file
- # directly anyway, make this a do-nothing entry.
- #
- # echo "Reloading $DESC configuration files."
- # start-stop-daemon --stop --signal 1 --quiet --pidfile \
- # /var/run/$NAME.pid --exec $DAEMON
- #;;
- restart|force-reload)
- #
- # If the "reload" option is implemented, move the "force-reload"
- # option to the "reload" entry above. If not, "force-reload" is
- # just the same as "restart".
- #
- echo -n "Restarting $DESC: "
- start-stop-daemon --stop --quiet --pidfile \
- /var/run/$NAME.pid --exec $DAEMON || exit $?
- sleep 1
- start-stop-daemon --start --quiet --pidfile \
- /var/run/$NAME.pid --exec $DAEMON -- $DAEMON_OPTS
- if [ "$?" != "0" ]; then ERR=$?; echo; exit $ERR; fi
- echo "$NAME."
- ;;
- *)
- N=/etc/init.d/$NAME
- # echo "Usage: $N {start|stop|restart|reload|force-reload}" >&2
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: urandom
-# Required-Start: $local_fs
-# Required-Stop: $local_fs
-# Default-Start: S
-# Default-Stop: 0 6
-# Short-Description: Save and restore random seed between restarts.
-# Description This script saves the random seed between restarts.
-# It is called from the boot, halt and reboot scripts.
-### END INIT INFO
-
-[ -c /dev/urandom ] || exit 0
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-SAVEDFILE=/var/lib/urandom/random-seed
-POOLSIZE=512
-[ -f /proc/sys/kernel/random/poolsize ] && POOLSIZE="$(cat /proc/sys/kernel/random/poolsize)"
-. /lib/init/vars.sh
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start|"")
- [ "$VERBOSE" = no ] || log_action_begin_msg "Initializing random number generator"
- # Load and then save $POOLSIZE bytes,
- # which is the size of the entropy pool
- if [ -f "$SAVEDFILE" ]
- then
- # Handle locally increased pool size
- SAVEDSIZE="$(find "$SAVEDFILE" -printf "%s")"
- if [ "$SAVEDSIZE" -gt "$POOLSIZE" ]
- then
- [ -w /proc/sys/kernel/random/poolsize ] && echo $POOLSIZE > /proc/sys/kernel/random/poolsize
- POOLSIZE=$SAVEDSIZE
- fi
- cat "$SAVEDFILE" >/dev/urandom
- fi
- rm -f $SAVEDFILE
- umask 077
- dd if=/dev/urandom of=$SAVEDFILE bs=$POOLSIZE count=1 >/dev/null 2>&1
- ES=$?
- umask 022
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
- ;;
- stop)
- # Carry a random seed from shut-down to start-up;
- # see documentation in linux/drivers/char/random.c
- [ "$VERBOSE" = no ] || log_action_begin_msg "Saving random seed"
- umask 077
- dd if=/dev/urandom of=$SAVEDFILE bs=$POOLSIZE count=1 >/dev/null 2>&1
- ES=$?
- [ "$VERBOSE" = no ] || log_action_end_msg $ES
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- *)
- echo "Usage: urandom start|stop" >&2
- exit 3
- ;;
-esac
-
-:
-#!/bin/sh
-
-test -x /usr/sbin/vbetool || exit 0
-set -e
-
-. /lib/lsb/init-functions
-
-test -f /etc/default/rcS && . /etc/default/rcS
-test -f /etc/default/acpi-support && . /etc/default/acpi-support
-test -f /usr/share/acpi-support/device-funcs && . /usr/share/acpi-support/device-funcs
-
-case "$1" in
- start)
- if laptop-detect > /dev/null; then
- LAPTOP=true;
- fi
-
- if [ x$LAPTOP != xtrue ]; then
- exit 0;
- fi
-
- DeviceConfig
- log_begin_msg "Saving VESA state..."
- if [ "$SAVE_VBE_STATE" = "true" ]; then
- if [ "$VERBOSE" = no ]; then
- if ! vbetool vbestate save > $VBESTATE 2>/dev/null; then
- log_end_msg $?
- exit 1
- fi
- else
- if ! vbetool vbestate save > $VBESTATE ; then
- log_end_msg $?
- exit 1
- fi
- fi
- log_end_msg 0
- fi
- ;;
- *)
- exit 0
- ;;
-esac
-#! /bin/sh
-### BEGIN INIT INFO
-# Provides: waitnfs
-# Required-Start: $network $local_fs
-# Required-Stop:
-# Default-Start: S
-# Default-Stop:
-# Short-Description: Wait for critical network file systems to be mounted
-# Description: Network file systems are mounted in the background when
-# interfaces are brought up; this script waits for
-# those among them which are critical for booting to be
-# mounted before carrying on.
-# Specifically, it will wait for file systems mounted
-# on /usr, /usr/*, /var, /var/*
-# This script WILL NOT wait on other network file which are
-# mounted elsewhere!
-### END INIT INFO
-
-[ -f /etc/default/rcS ] && . /etc/default/rcS
-. /lib/lsb/init-functions
-
-do_start() {
- [ -f /etc/fstab ] || return
- #
- # Read through fstab line by line, building a list of networked
- # file systems mounted on /usr* or /var*
- # Wait up to a fixed period of time for these file systems to mount
- #
-
- exec 9<&0 </etc/fstab
-
- waitnfs=
- while read DEV MTPT FSTYPE OPTS REST
- do
- case "$DEV" in
- ""|\#*)
- continue
- ;;
- esac
- case "$OPTS" in
- noauto|*,noauto|noauto,*|*,noauto,*)
- continue
- ;;
- esac
- case "$FSTYPE" in
- nfs|nfs4|smbfs|cifs|coda|ncp|ncpfs|ocfs2|gfs)
- ;;
- *)
- continue
- ;;
- esac
- case "$MTPT" in
- /usr/local|/usr/local/*)
- ;;
- /usr|/usr/*)
- waitnfs="$waitnfs $MTPT"
- ;;
- /var|/var/*)
- waitnfs="$waitnfs $MTPT"
- ;;
- esac
- done
-
- exec 0<&9 9<&-
-
- # Try mounting all networked filesystems here, just before waiting for
- # them; background this call so as not to block startup sequence
- /lib/init/mountall-net-fs &
-
- # Wait for each path, the timeout is for all of them as that's
- # really the maximum time we have to wait anyway
- TIMEOUT=900
- for mountpt in $waitnfs; do
- log_action_begin_msg "Waiting for $mountpt"
-
- while ! mountpoint -q $mountpt; do
- sleep 0.1
-
- TIMEOUT=$(( $TIMEOUT - 1 ))
- if [ $TIMEOUT -le 0 ]; then
- log_action_end_msg 1
- break
- fi
- done
-
- if [ $TIMEOUT -gt 0 ]; then
- log_action_end_msg 0
- fi
- done
-}
-
-case "$1" in
- start)
- do_start
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
-esac
-
-: exit 0
-#!/bin/sh
-
-### BEGIN INIT INFO
-# Provides: winbind
-# Required-Start: $network $local_fs $remote_fs
-# Required-Stop: $network $local_fs $remote_fs
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: start Winbind daemon
-### END INIT INFO
-
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-
-[ -r /etc/default/winbind ] && . /etc/default/winbind
-
-DAEMON=/usr/sbin/winbindd
-PIDDIR=/var/run/samba
-
-# clear conflicting settings from the environment
-unset TMPDIR
-
-# See if the daemon is there
-test -x $DAEMON || exit 0
-
-. /lib/lsb/init-functions
-
-case "$1" in
- start)
- log_daemon_msg "Starting the Winbind daemon" "winbind"
-
- mkdir -p /var/run/samba/winbindd_privileged || return 1
- chgrp winbindd_priv $PIDDIR/winbindd_privileged/ || return 1
- chmod 0750 $PIDDIR/winbindd_privileged/ || return 1
- start-stop-daemon --start --quiet --oknodo --exec $DAEMON -- $WINBINDD_OPTS
-
- log_end_msg $?
- ;;
-
- stop)
- log_daemon_msg "Stopping the Winbind daemon" "winbind"
- start-stop-daemon --stop --quiet --oknodo --exec $DAEMON
- log_end_msg $?
- ;;
-
- restart|force-reload)
- $0 stop && sleep 2 && $0 start
- ;;
-
- *)
- echo "Usage: /etc/init.d/winbind {start|stop|restart|force-reload}"
- exit 1
- ;;
-esac
-#!/bin/sh
-
-### BEGIN INIT INFO
-# Provides: wpa-ifupdown
-# Required-Start: $network
-# Required-Stop: $network
-# Should-Start:
-# Should-Stop:
-# Default-Start:
-# Default-Stop: 0 6
-# Short-Description: Stop wpa_supplicant processes started via ifupdown
-# Description: Run ifdown on interfaces authenticated via
-# wpa_supplicant. Sendsigs terminates wpa_supplicant
-# processes before networking is stopped causing each
-# network interface authenticated via a wpa_supplicant
-# daemon to be terminated abrubtly.
-### END INIT INFO
-
-PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-test -d /var/run || exit 0
-
-test -x /sbin/ifdown || exit 0
-
-. /lib/lsb/init-functions
-
-stop_wpa_action () {
- test -x /sbin/wpa_action || return
- unset IFACES
- IFACES=$(find /var/run -maxdepth 1 -type f -name 'wpa_action.*.pid' -printf '%P\n' | cut -d'.' -f2)
- if test -n "$IFACES"; then
- log_daemon_msg "Stopping wpa_action roaming interfaces"
- for iface in $IFACES; do
- log_progress_msg "$iface"
- # wpa_action executes /sbin/ifdown
- wpa_action "$iface" stop >/dev/null 2>&1
- done
- log_end_msg 0
- fi
-}
-
-stop_wpa_supplicant () {
- unset IFACES
- IFACES=$(find /var/run -maxdepth 1 -type f -name 'wpa_supplicant.*.pid' -printf '%P\n' | cut -d'.' -f2)
- if test -n "$IFACES"; then
- log_daemon_msg "Stopping wpa_supplicant interfaces"
- for iface in $IFACES; do
- log_progress_msg "$iface"
- ifdown $iface >/dev/null 2>&1
- done
- log_end_msg 0
- fi
-}
-
-case "$1" in
- start|restart|force-reload)
- # No-op
- ;;
- stop)
- stop_wpa_action
- stop_wpa_supplicant
- ;;
- *)
- echo "Usage: $0 {start|stop|restart|force-reload}" >&2
- exit 3
- ;;
-esac
-
-exit 0
-#!/bin/sh
-# /etc/init.d/x11-common: set up the X server and ICE socket directories
-### BEGIN INIT INFO
-# Provides: x11-common
-# Required-Start: $local_fs $remote_fs
-# Required-Stop: $local_fs $remote_fs
-# Should-Start: $named
-# Should-Stop: $named
-# Default-Start: S
-# Default-Stop:
-### END INIT INFO
-
-set -e
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-SOCKET_DIR=/tmp/.X11-unix
-ICE_DIR=/tmp/.ICE-unix
-
-. /lib/lsb/init-functions
-if [ -f /etc/default/rcS ]; then
- . /etc/default/rcS
-fi
-
-do_restorecon () {
- # Restore file security context (SELinux).
- if which restorecon >/dev/null 2>&1; then
- restorecon "$1"
- fi
-}
-
-set_up_socket_dir () {
- if [ "$VERBOSE" != no ]; then
- log_begin_msg "Setting up X server socket directory $SOCKET_DIR..."
- fi
- if [ -e $SOCKET_DIR ] && [ ! -d $SOCKET_DIR ]; then
- mv $SOCKET_DIR $SOCKET_DIR.$$
- fi
- mkdir -p $SOCKET_DIR
- chown 0:0 $SOCKET_DIR
- chmod 1777 $SOCKET_DIR
- do_restorecon $SOCKET_DIR
- [ "$VERBOSE" != no ] && log_end_msg 0 || return 0
-}
-
-set_up_ice_dir () {
- if [ "$VERBOSE" != no ]; then
- log_begin_msg "Setting up ICE socket directory $ICE_DIR..."
- fi
- if [ -e $ICE_DIR ] && [ ! -d $ICE_DIR ]; then
- mv $ICE_DIR $ICE_DIR.$$
- fi
- mkdir -p $ICE_DIR
- chown 0:0 $ICE_DIR
- chmod 1777 $ICE_DIR
- do_restorecon $ICE_DIR
- [ "$VERBOSE" != no ] && log_end_msg 0 || return 0
-}
-
-do_status () {
- if [ -d $ICE_DIR ] && [ -d $SOCKET_DIR ]; then
- return 0
- else
- return 4
- fi
-}
-
-case "$1" in
- start)
- set_up_socket_dir
- set_up_ice_dir
- ;;
-
- restart|reload|force-reload)
- /etc/init.d/x11-common start
- ;;
-
- stop)
- :
- ;;
-
- status)
- do_status
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/x11-common {start|stop|status|restart|reload|force-reload}"
- exit 1
- ;;
-esac
-
-exit 0
-
-# vim:set ai et sts=2 sw=2 tw=0:
+def git_verify(base):
+ if opt.quick:
+ try:
+ quick_verify(base)
+ except Exception, e:
+ debug('error: %s\n' % e)
+ return 1
+ return 0
+ else:
+ return run(['git', 'verify-pack', '--', base])
+
+
+def do_pack(base, last):
+ code = 0
+ if par2_ok and par2_exists and (opt.repair or not opt.generate):
+ vresult = par2_verify(base)
+ if vresult != 0:
+ if opt.repair:
+ rresult = par2_repair(base)
+ if rresult != 0:
+ print '%s par2 repair: failed (%d)' % (last, rresult)
+ code = rresult
+ else:
+ print '%s par2 repair: succeeded (0)' % last
+ code = 100
+ else:
+ print '%s par2 verify: failed (%d)' % (last, vresult)
+ code = vresult
+ else:
+ print '%s ok' % last
+ elif not opt.generate or (par2_ok and not par2_exists):
+ gresult = git_verify(base)
+ if gresult != 0:
+ print '%s git verify: failed (%d)' % (last, gresult)
+ code = gresult
+ else:
+ if par2_ok and opt.generate:
+ presult = par2_generate(base)
+ if presult != 0:
+ print '%s par2 create: failed (%d)' % (last, presult)
+ code = presult
+ else:
+ print '%s ok' % last
+ else:
+ print '%s ok' % last
+ else:
+ assert(opt.generate and (not par2_ok or par2_exists))
+ debug(' skipped: par2 file already generated.\n')
+ return code
+
+
+optspec = """
+bup fsck [options...] [filenames...]
+--
+r,repair attempt to repair errors using par2 (dangerous!)
+g,generate generate auto-repair information using par2
+v,verbose increase verbosity (can be used more than once)
+quick just check pack sha1sum, don't use git verify-pack
+j,jobs= run 'n' jobs in parallel
+par2-ok immediately return 0 if par2 is ok, 1 if not
+disable-par2 ignore par2 even if it is available
+"""
+o = options.Options('bup fsck', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+par2_setup()
+if opt.par2_ok:
+ if par2_ok:
+ sys.exit(0) # 'true' in sh
+ else:
+ sys.exit(1)
+if opt.disable_par2:
+ par2_ok = 0
+
+git.check_repo_or_die()
+
+if not extra:
+ debug('fsck: No filenames given: checking all packs.\n')
+ extra = glob.glob(git.repo('objects/pack/*.pack'))
+
+code = 0
+count = 0
+outstanding = {}
+for name in extra:
+ if name.endswith('.pack'):
+ base = name[:-5]
+ elif name.endswith('.idx'):
+ base = name[:-4]
+ elif name.endswith('.par2'):
+ base = name[:-5]
+ elif os.path.exists(name + '.pack'):
+ base = name
+ else:
+ raise Exception('%s is not a pack file!' % name)
+ (dir,last) = os.path.split(base)
+ par2_exists = os.path.exists(base + '.par2')
+ if par2_exists and os.stat(base + '.par2').st_size == 0:
+ par2_exists = 0
+ sys.stdout.flush()
+ debug('fsck: checking %s (%s)\n'
+ % (last, par2_ok and par2_exists and 'par2' or 'git'))
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+ if not opt.jobs:
+ nc = do_pack(base, last)
+ code = code or nc
+ count += 1
+ else:
+ while len(outstanding) >= opt.jobs:
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ pid = os.fork()
+ if pid: # parent
+ outstanding[pid] = 1
+ else: # child
+ try:
+ sys.exit(do_pack(base, last))
+ except Exception, e:
+ log('exception: %r\n' % e)
+ sys.exit(99)
+
+while len(outstanding):
+ (pid,nc) = os.wait()
+ nc >>= 8
+ if pid in outstanding:
+ del outstanding[pid]
+ code = code or nc
+ count += 1
+ if not opt.verbose:
+ progress('fsck (%d/%d)\r' % (count, len(extra)))
+
+if not opt.verbose and istty:
+ log('fsck done. \n')
+sys.exit(code)
+#!/usr/bin/env python
+import sys, os, struct, getopt, subprocess, signal
+from bup import options, ssh
+from bup.helpers import *
+
+optspec = """
+bup rbackup <hostname> index ...
+bup rbackup <hostname> save ...
+bup rbackup <hostname> split ...
+"""
+o = options.Options('bup rbackup', optspec, optfunc=getopt.getopt)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+if len(extra) < 2:
+ o.fatal('arguments expected')
+
+class SigException(Exception):
+ def __init__(self, signum):
+ self.signum = signum
+ Exception.__init__(self, 'signal %d received' % signum)
+def handler(signum, frame):
+ raise SigException(signum)
+
+signal.signal(signal.SIGTERM, handler)
+signal.signal(signal.SIGINT, handler)
+
+sp = None
+p = None
+ret = 99
+
+try:
+ hostname = extra[0]
+ argv = extra[1:]
+ p = ssh.connect(hostname, 'rbackup-server')
+
+ argvs = '\0'.join(['bup'] + argv)
+ p.stdin.write(struct.pack('!I', len(argvs)) + argvs)
+ p.stdin.flush()
+
+ main_exe = os.environ.get('BUP_MAIN_EXE') or sys.argv[0]
+ sp = subprocess.Popen([main_exe, 'server'], stdin=p.stdout, stdout=p.stdin)
+
+ p.stdin.close()
+ p.stdout.close()
+
+finally:
+ while 1:
+ # if we get a signal while waiting, we have to keep waiting, just
+ # in case our child doesn't die.
+ try:
+ ret = p.wait()
+ sp.wait()
+ break
+ except SigException, e:
+ log('\nbup rbackup: %s\n' % e)
+ os.kill(p.pid, e.signum)
+ ret = 84
+sys.exit(ret)
+#!/usr/bin/env python
+import sys, os, re
+from bup import options
+
+optspec = """
+bup newliner
+"""
+o = options.Options('bup newliner', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+r = re.compile(r'([\r\n])')
+lastlen = 0
+all = ''
+while 1:
+ l = r.split(all, 1)
+ if len(l) <= 1:
+ try:
+ b = os.read(sys.stdin.fileno(), 4096)
+ except KeyboardInterrupt:
+ break
+ if not b:
+ break
+ all += b
+ else:
+ assert(len(l) == 3)
+ (line, splitchar, all) = l
+ #splitchar = '\n'
+ sys.stdout.write('%-*s%s' % (lastlen, line, splitchar))
+ if splitchar == '\r':
+ lastlen = len(line)
+ else:
+ lastlen = 0
+ sys.stdout.flush()
+
+if lastlen or all:
+ sys.stdout.write('%-*s\n' % (lastlen, all))
+#!/usr/bin/env python
+import sys
+from bup import options, git, _hashsplit
+from bup.helpers import *
+
+
+optspec = """
+bup margin
+"""
+o = options.Options('bup margin', optspec)
+(opt, flags, extra) = o.parse(sys.argv[1:])
+
+if extra:
+ o.fatal("no arguments expected")
+
+git.check_repo_or_die()
+#git.ignore_midx = 1
+
+mi = git.PackIdxList(git.repo('objects/pack'))
+last = '\0'*20
+longmatch = 0
+for i in mi:
+ if i == last:
+ continue
+ #assert(str(i) >= last)
+ pm = _hashsplit.bitmatch(last, i)
+ longmatch = max(longmatch, pm)
+ last = i
+print longmatch
projects / bup.git / commitdiff