mirror of https://github.com/Icinga/icinga2.git
152 lines
3.0 KiB
Bash
152 lines
3.0 KiB
Bash
#!/bin/sh
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#
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# chkconfig: 35 90 12
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# description: Icinga 2
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#
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### BEGIN INIT INFO
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# Provides: icinga2
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# Required-Start: $remote_fs $syslog
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# Required-Stop: $remote_fs $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Start Icinga 2 at boot time
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# Description: Icinga 2
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### END INIT INFO
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prefix=@prefix@
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exec_prefix=@exec_prefix@
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sbindir=@sbindir@
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bindir=@bindir@
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sysconfdir=@sysconfdir@
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localstatedir=@localstatedir@
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DAEMON=$bindir/icinga2
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ICINGA2_CONFIG_FILE=$sysconfdir/icinga2/icinga2.conf
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ICINGA2_PID_FILE=$localstatedir/run/icinga2/icinga2.pid
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ICINGA2_ERROR_LOG=$localstatedir/log/icinga2/error.log
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ICINGA2_USER=icinga
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ICINGA2_GROUP=icinga
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test -x $DAEMON || exit 0
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if [ ! -e $ICINGA2_CONFIG_FILE ]; then
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echo "Config file '$ICINGA2_CONFIG_FILE' does not exist."
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exit 1
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fi
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# Get function from functions library
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if [ -e /etc/init.d/functions ]; then
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. /etc/init.d/functions
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fi
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# Start Icinga 2
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start() {
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mkdir -p `dirname -- $ICINGA2_PID_FILE`
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mkdir -p `dirname -- $ICINGA2_ERROR_LOG`
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echo "Validating the configuration file:"
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if ! $DAEMON -c $ICINGA2_CONFIG_FILE -C; then
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echo "Not starting Icinga 2 due to configuration errors."
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exit 1
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fi
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printf "Starting Icinga 2: "
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$DAEMON -c $ICINGA2_CONFIG_FILE -d -e $ICINGA2_ERROR_LOG -u $ICINGA2_USER -g $ICINGA2_GROUP
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echo "Done"
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echo
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}
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# Restart Icinga 2
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stop() {
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printf "Stopping Icinga 2: "
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if [ ! -e $ICINGA2_PID_FILE ]; then
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echo "The PID file '$ICINGA2_PID_FILE' does not exist."
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exit 1
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fi
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pid=`cat $ICINGA2_PID_FILE`
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if kill -INT $pid >/dev/null 2>&1; then
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for i in 1 2 3 4 5 6 7 8 9 10; do
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if ! kill -CHLD $pid >/dev/null 2>&1; then
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break
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fi
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printf '.'
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sleep 1
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done
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fi
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if kill -CHLD $pid >/dev/null 2>&1; then
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kill -KILL $pid
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fi
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echo "Done"
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}
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# Reload Icinga 2
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reload() {
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printf "Reloading Icinga 2: "
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if [ ! -e $ICINGA2_PID_FILE ]; then
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echo "The PID file '$ICINGA2_PID_FILE' does not exist."
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exit 1
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fi
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pid=`cat $ICINGA2_PID_FILE`
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if ! kill -HUP $pid >/dev/null 2>&1; then
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echo "Failed - Icinga 2 is not running."
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else
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echo "Done"
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fi
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}
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# Check the Icinga 2 configuration
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checkconfig() {
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printf "Checking configuration:"
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echo "Validating the configuration file:"
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exec $DAEMON -c $ICINGA2_CONFIG_FILE -C
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}
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# Print status for Icinga 2
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status() {
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printf "Icinga 2 status: "
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pid=`cat $ICINGA2_PID_FILE`
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if kill -CHLD $pid >/dev/null 2>&1; then
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echo "Running"
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else
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echo "Not running"
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fi
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}
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### main logic ###
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case "$1" in
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start)
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start
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;;
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stop)
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stop
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;;
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status)
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status FOO
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;;
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restart|condrestart)
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stop
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start
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;;
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reload)
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reload
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;;
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checkconfig)
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checkconfig
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;;
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*)
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echo "Usage: $0 {start|stop|restart|reload|checkconfig|status}"
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exit 1
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esac
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exit 0
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