web_log plugin: support for apache non default (+ %I %D) added

[netdata.git] / netdata-installer.sh

diff --git a/netdata-installer.sh b/netdata-installer.sh
index ff8def57820208ceb7ae2feaed718f6c41051811..9b080caed1d641ca43d26c39714e16ec2217662a 100755 (executable)
--- a/netdata-installer.sh
+++ b/netdata-installer.sh
@@ -1,9 +1,20 @@
 #!/usr/bin/env bash
 
+export PATH="${PATH}:/sbin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
+
+netdata_source_dir="$(pwd)"
+installer_dir="$(dirname "${0}")"
+
+if [ "${netdata_source_dir}" != "${installer_dir}" -a "${installer_dir}" != "." ]
+    then
+    echo >&2 "Warninng: you are currently in '${netdata_source_dir}' but the installer is in '${installer_dir}'."
+fi
+
 # reload the user profile
 [ -f /etc/profile ] && . /etc/profile
 
-export PATH="${PATH}:/sbin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
+# make sure /etc/profile does not change our current directory
+cd "${netdata_source_dir}" || exit 1
 
 # fix PKG_CHECK_MODULES error
 if [ -d /usr/share/aclocal ]
@@ -18,11 +29,12 @@ umask 002
 # Be nice on production environments
 renice 19 $$ >/dev/null 2>/dev/null
 
-processors=$(cat /proc/cpuinfo  | grep ^processor | wc -l)
+processors=$(grep ^processor </proc/cpuinfo | wc -l)
 [ $(( processors )) -lt 1 ] && processors=1
 
 # you can set CFLAGS before running installer
-CFLAGS="${CFLAGS--O3}"
+CFLAGS="${CFLAGS--O2}"
+[ "z${CFLAGS}" = "z-O3" ] && CFLAGS="-O2"
 
 # keep a log of this command
 printf "\n# " >>netdata-installer.log
@@ -112,7 +124,7 @@ Valid <installer options> are:
         Use this option to allow it continue
         without checking pkg-config.
 
-Netdata will by default be compiled with gcc optimization -O3
+Netdata will by default be compiled with gcc optimization -O2
 If you need to pass different CFLAGS, use something like this:
 
   CFLAGS="<gcc options>" ${ME} <installer options>
@@ -381,7 +393,7 @@ run() {
 
     printf >&2 "\n"
     printf >&2 ":-----------------------------------------------------------------------------\n"
-    printf >&2 "Running command:\n"
+    printf >&2 "Running command (in $(pwd)):\n"
     printf >&2 "\n"
     printf >&2 "%q " "${@}"
     printf >&2 "\n"
@@ -693,6 +705,7 @@ run find ./system/ -type f -a \! -name \*.in -a \! -name Makefile\* -a \! -name
 NETDATA_ADDED_TO_DOCKER=0
 NETDATA_ADDED_TO_NGINX=0
 NETDATA_ADDED_TO_VARNISH=0
+NETDATA_ADDED_TO_HAPROXY=0
 if [ ${UID} -eq 0 ]
     then
     portable_add_group netdata
@@ -700,6 +713,7 @@ if [ ${UID} -eq 0 ]
     portable_add_user_to_group docker netdata && NETDATA_ADDED_TO_DOCKER=1
     portable_add_user_to_group nginx  netdata && NETDATA_ADDED_TO_NGINX=1
     portable_add_user_to_group varnish  netdata && NETDATA_ADDED_TO_VARNISH=1
+    portable_add_user_to_group haproxy  netdata && NETDATA_ADDED_TO_HAPROXY=1
 
     if [ -d /etc/logrotate.d -a ! -f /etc/logrotate.d/netdata ]
         then
@@ -1354,6 +1368,16 @@ if [ $? -eq 0 -a "${NETDATA_ADDED_TO_VARNISH}" = "1" ]
     echo "   gpasswd -d netdata varnish"
 fi
 
+getent group haproxy > /dev/null
+if [ $? -eq 0 -a "${NETDATA_ADDED_TO_HAPROXY}" = "1" ]
+    then
+    echo
+    echo "You may also want to remove the netdata user from the haproxy group"
+    echo "by running:"
+    echo "   gpasswd -d netdata haproxy"
+fi
+
+
 UNINSTALL
 chmod 750 netdata-uninstaller.sh