zabbix/zabbix_agent2.init at master · pld-linux/zabbix · GitHub

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#!/bin/sh
#
# Starts the zabbix_agent2 daemon
#
# chkconfig:	345 95 5
#
# description:	zabbix_agent2 long service description
#
# processname:	zabbix_agent2
# processname: zabbix_agent2
# Source function library
. /etc/rc.d/init.d/functions

# Get network config
. /etc/sysconfig/network

# Check that networking is up.
if is_yes "${NETWORKING}"; then
	if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
		msg_network_down "Zabbix Agent2"
		exit 1
	fi
else
	exit 0
fi

ZABBIX_USER=zabbix

# Get service config - may override defaults
[ -f /etc/sysconfig/zabbix_agent2 ] && . /etc/sysconfig/zabbix_agent2

# Try to get configured PidFile or set default
get_pid() {
	local config="$1"
	local pidfile
	test -f "$config" && pidfile=$(awk -F= '/^ *PidFile/ {print $2}' "$config")
	# Fallback to zabbix_agent2 default pidfile
	test -n "$pidfile" || pidfile=/tmp/zabbix_agent2.pid
	echo "$pidfile"
}

pidfile=$(get_pid /etc/zabbix/zabbix_agent2.conf)

start() {
	# Check if the service is already running?
	if [ -f /var/lock/subsys/zabbix_agent2 ]; then
		msg_already_running "Zabbix Agent2"
		return
	fi

	msg_starting "Zabbix Agent2"
	daemon --fork --user $ZABBIX_USER /usr/sbin/zabbix_agent2
	RETVAL=$?
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/zabbix_agent2
}

stop() {
	if [ ! -f /var/lock/subsys/zabbix_agent2 ]; then
		msg_not_running "Zabbix Agent2"
		return
	fi

	# Stop daemons.
	msg_stopping "Zabbix Agent2"
	killproc --pidfile $pidfile zabbix_agent2 -TERM
	rm -f /var/lock/subsys/zabbix_agent2
}

condrestart() {
	if [ ! -f /var/lock/subsys/zabbix_agent2 ]; then
		msg_not_running "Zabbix Agent2"
		RETVAL=$1
		return
	fi

	stop
	start
}

RETVAL=0
# See how we were called.
case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart)
	stop
	start
	;;
  try-restart)
	condrestart 0
	;;
  force-reload)
	condrestart 7
	;;
  status)
	status --pidfile $pidfile zabbix_agent2
	RETVAL=$?
	;;
  *)
	msg_usage "$0 {start|stop|restart|try-restart|force-reload|status}"
	exit 3
esac

exit $RETVAL