mirror of
https://github.com/elastic/logstash.git
synced 2025-04-24 22:57:16 -04:00
Adding new sysv init style scripts based on pleaserun
This commit is contained in:
Richard Pijnenburg
parent
31cb21efa2
commit
c783816f44
3 changed files with 300 additions and 4 deletions
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@ -54,9 +54,9 @@ case $os@$release in
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chmod 0755 $destdir/opt/logstash/bin/logstash
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chmod 0755 $destdir/opt/logstash/bin/logstash
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install -m644 logrotate.conf $destdir/etc/logrotate.d/logstash
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install -m644 logrotate.conf $destdir/etc/logrotate.d/logstash
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install -m644 logstash.default $destdir/etc/sysconfig/logstash
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install -m644 logstash.default $destdir/etc/sysconfig/logstash
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install -m755 logstash.sysv.redhat $destdir/etc/init.d/logstash
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install -m755 logstash.sysv $destdir/etc/init.d/logstash
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install -m644 logstash-web.default $destdir/etc/sysconfig/logstash
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install -m644 logstash-web.default $destdir/etc/sysconfig/logstash
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install -m755 logstash-web.sysv.redhat $destdir/etc/init.d/logstash-web
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install -m755 logstash-web.sysv $destdir/etc/init.d/logstash-web
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;;
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;;
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ubuntu@*|debian@*)
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ubuntu@*|debian@*)
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mkdir -p $destdir/etc/logstash/conf.d
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mkdir -p $destdir/etc/logstash/conf.d
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@ -70,10 +70,10 @@ case $os@$release in
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install -m644 logrotate.conf $destdir/etc/logrotate.d/logstash
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install -m644 logrotate.conf $destdir/etc/logrotate.d/logstash
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install -m644 logstash.default $destdir/etc/default/logstash
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install -m644 logstash.default $destdir/etc/default/logstash
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install -m755 logstash.upstart.ubuntu $destdir/etc/init/logstash.conf
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install -m755 logstash.upstart.ubuntu $destdir/etc/init/logstash.conf
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install -m755 logstash.sysv.debian $destdir/etc/init.d/logstash
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install -m755 logstash.sysv $destdir/etc/init.d/logstash
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install -m644 logstash-web.default $destdir/etc/default/logstash-web
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install -m644 logstash-web.default $destdir/etc/default/logstash-web
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install -m755 logstash-web.upstart.ubuntu $destdir/etc/init/logstash-web.conf
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install -m755 logstash-web.upstart.ubuntu $destdir/etc/init/logstash-web.conf
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install -m755 logstash-web.sysv.debian $destdir/etc/init.d/logstash-web
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install -m755 logstash-web.sysv $destdir/etc/init.d/logstash-web
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;;
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;;
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*)
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*)
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echo "Unknown OS: $os $release"
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echo "Unknown OS: $os $release"
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149
pkg/logstash-web.sysv
Executable file
149
pkg/logstash-web.sysv
Executable file
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@ -0,0 +1,149 @@
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#!/bin/sh
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# Init script for logstash Webserver
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# Maintained by Elasticsearch
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# Generated by pleaserun.
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# Implemented based on LSB Core 3.1:
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# * Sections: 20.2, 20.3
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#
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### BEGIN INIT INFO
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# Provides: logstash-web
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# Required-Start: $remote_fs $syslog
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# Required-Stop: $remote_fs $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description:
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# Description: Starts Logstash webserveras a daemon.
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### END INIT INFO
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PATH=/sbin:/usr/sbin:/bin:/usr/bin
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export PATH
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if [ `id -u` -ne 0 ]; then
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echo "You need root privileges to run this script"
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exit 1
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fi
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name=logstash-web
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pidfile="/var/run/$name.pid"
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LS_USER=logstash
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LS_GROUP=logstash
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LS_HOME=/var/lib/logstash
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LS_HEAP_SIZE="500m"
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LS_JAVA_OPTS="-Djava.io.tmpdir=${LS_HOME}"
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LS_LOG_FILE=/var/log/logstash/$name.log
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LS_CONF_DIR=/etc/logstash/conf.d
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LS_OPEN_FILES=16384
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LS_NICE=19
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LS_OPTS=""
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LS_WEB_ADDRESS="0.0.0.0"
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LS_WEB_PORT=9292
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[ -r /etc/default/$name ] && . /etc/default/$name
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[ -r /etc/sysconfig/$name ] && . /etc/sysconfig/$name
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program=/opt/logstash/bin/logstash
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args="web -a ${LS_WEB_ADDRESS} -p ${LS_WEB_PORT}"
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start() {
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JAVA_OPTS=${LS_JAVA_OPTS}
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export PATH HOME JAVA_OPTS LS_HEAP_SIZE LS_JAVA_OPTS LS_USE_GC_LOGGING
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# Run the program!
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chroot --userspec $LS_USER:$LS_GROUP / sh -c "
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cd $LS_HOME
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nice ${LS_NICE}
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ulimit -n ${LS_OPEN_FILES}
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exec \"$program\" $args
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" > /var/log/logstash/$name.stdout 2> /var/log/logstash/$name.err &
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# Generate the pidfile from here. If we instead made the forked process
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# generate it there will be a race condition between the pidfile writing
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# and a process possibly asking for status.
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echo $! > $pidfile
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echo "$name started."
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return 0
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}
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stop() {
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# Try a few times to kill TERM the program
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if status ; then
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pid=`cat "$pidfile"`
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echo "Killing $name (pid $pid) with SIGTERM"
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kill -TERM $pid
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# Wait for it to exit.
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for i in 1 2 3 4 5 ; do
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echo "Waiting $name (pid $pid) to die..."
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status || break
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sleep 1
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done
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if status ; then
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echo "$name stop failed; still running."
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else
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echo "$name stopped."
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fi
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fi
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}
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status() {
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if [ -f "$pidfile" ] ; then
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pid=`cat "$pidfile"`
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if kill -0 $pid > /dev/null 2> /dev/null ; then
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# process by this pid is running.
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# It may not be our pid, but that's what you get with just pidfiles.
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# TODO(sissel): Check if this process seems to be the same as the one we
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# expect. It'd be nice to use flock here, but flock uses fork, not exec,
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# so it makes it quite awkward to use in this case.
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return 0
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else
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return 2 # program is dead but pid file exists
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fi
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else
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return 3 # program is not running
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fi
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}
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force_stop() {
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if status ; then
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stop
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status && kill -KILL `cat "$pidfile"`
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fi
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}
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case "$1" in
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start)
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status
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code=$?
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if [ $code -eq 0 ]; then
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echo "$name is already running"
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else
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start
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fi
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exit $code
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;;
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stop) stop ;;
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force-stop) force_stop ;;
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status)
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status
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code=$?
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if [ $code -eq 0 ] ; then
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echo "$name is running"
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else
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echo "$name is not running"
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fi
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exit $code
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;;
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restart)
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stop && start
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;;
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*)
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echo "Usage: $SCRIPTNAME {start|stop|force-stop|status|restart}" >&2
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exit 3
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;;
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esac
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exit $?
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147
pkg/logstash.sysv
Executable file
147
pkg/logstash.sysv
Executable file
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@ -0,0 +1,147 @@
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#!/bin/sh
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# Init script for logstash
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# Maintained by Elasticsearch
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# Generated by pleaserun.
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# Implemented based on LSB Core 3.1:
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# * Sections: 20.2, 20.3
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#
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### BEGIN INIT INFO
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# Provides: logstash
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# Required-Start: $remote_fs $syslog
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# Required-Stop: $remote_fs $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description:
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# Description: Starts Logstash as a daemon.
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### END INIT INFO
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PATH=/sbin:/usr/sbin:/bin:/usr/bin
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export PATH
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if [ `id -u` -ne 0 ]; then
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echo "You need root privileges to run this script"
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exit 1
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fi
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name=logstash
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pidfile="/var/run/$name.pid"
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LS_USER=logstash
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LS_GROUP=logstash
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LS_HOME=/var/lib/logstash
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LS_HEAP_SIZE="500m"
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LS_JAVA_OPTS="-Djava.io.tmpdir=${LS_HOME}"
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LS_LOG_FILE=/var/log/logstash/$name.log
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LS_CONF_DIR=/etc/logstash/conf.d
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LS_OPEN_FILES=16384
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LS_NICE=19
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LS_OPTS=""
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[ -r /etc/default/$name ] && . /etc/default/$name
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[ -r /etc/sysconfig/$name ] && . /etc/sysconfig/$name
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program=/opt/logstash/bin/logstash
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args="agent -f ${LS_CONF_DIR} -l ${LS_LOG_FILE} ${LS_OPTS}"
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start() {
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JAVA_OPTS=${LS_JAVA_OPTS}
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export PATH HOME JAVA_OPTS LS_HEAP_SIZE LS_JAVA_OPTS LS_USE_GC_LOGGING
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# Run the program!
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chroot --userspec $LS_USER:$LS_GROUP / sh -c "
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cd $LS_HOME
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nice ${LS_NICE}
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ulimit -n ${LS_OPEN_FILES}
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exec \"$program\" $args
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" > /var/log/logstash/$name.stdout 2> /var/log/logstash/$name.err &
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# Generate the pidfile from here. If we instead made the forked process
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# generate it there will be a race condition between the pidfile writing
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# and a process possibly asking for status.
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echo $! > $pidfile
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echo "$name started."
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return 0
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}
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stop() {
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# Try a few times to kill TERM the program
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if status ; then
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pid=`cat "$pidfile"`
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echo "Killing $name (pid $pid) with SIGTERM"
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kill -TERM $pid
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# Wait for it to exit.
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for i in 1 2 3 4 5 ; do
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echo "Waiting $name (pid $pid) to die..."
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status || break
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sleep 1
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done
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if status ; then
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echo "$name stop failed; still running."
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else
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echo "$name stopped."
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fi
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fi
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}
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status() {
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if [ -f "$pidfile" ] ; then
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pid=`cat "$pidfile"`
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if kill -0 $pid > /dev/null 2> /dev/null ; then
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# process by this pid is running.
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# It may not be our pid, but that's what you get with just pidfiles.
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# TODO(sissel): Check if this process seems to be the same as the one we
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# expect. It'd be nice to use flock here, but flock uses fork, not exec,
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# so it makes it quite awkward to use in this case.
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return 0
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else
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return 2 # program is dead but pid file exists
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fi
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else
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return 3 # program is not running
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fi
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}
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force_stop() {
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if status ; then
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stop
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status && kill -KILL `cat "$pidfile"`
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fi
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}
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case "$1" in
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start)
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status
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code=$?
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if [ $code -eq 0 ]; then
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echo "$name is already running"
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else
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start
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fi
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exit $code
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;;
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stop) stop ;;
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force-stop) force_stop ;;
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status)
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status
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code=$?
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if [ $code -eq 0 ] ; then
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echo "$name is running"
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else
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echo "$name is not running"
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fi
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exit $code
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;;
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restart)
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stop && start
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;;
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*)
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echo "Usage: $SCRIPTNAME {start|stop|force-stop|status|restart}" >&2
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exit 3
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;;
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esac
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exit $?
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