#!/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 ]
# 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
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>
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"
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
portable_add_user netdata
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
echo " gpasswd -d netdata nginx"
fi
+getent group varnish > /dev/null
+if [ $? -eq 0 -a "${NETDATA_ADDED_TO_VARNISH}" = "1" ]
+ then
+ echo
+ echo "You may also want to remove the netdata user from the varnish group"
+ echo "by running:"
+ 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