#!/bin/sh
#
# Starts the zabbix_server daemon
#
# chkconfig:	345 95 5
#
# description:	zabbix_server long service description
#
# processname:	zabbix_server

# 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 Server"
		exit 1
	fi
else
	exit 0
fi

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

# Set default shutdown timeout if it is not set in service config
ZABBIX_SHUTDOWN_TIMEOUT=${ZABBIX_SHUTDOWN_TIMEOUT:-60}

pidfile="/var/run/zabbix/zabbix_server.pid"

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

	msg_starting "Zabbix Server"
	daemon /usr/sbin/zabbix_server
	RETVAL=$?
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/zabbix_server
}

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

	# Stop daemons.
	msg_stopping "Zabbix Server"
	killproc --pidfile $pidfile zabbix_server -TERM

	if [ -f "$pidfile" ]; then
		show "Waiting for Zabbix Server to stop"
		busy

		timeout=0
		while : ; do
			[ ! -f "$pidfile" ] || break
			if [ $timeout -ge $ZABBIX_SHUTDOWN_TIMEOUT ]; then
				RETVAL=1
				break
			fi
			sleep 1 && echo -n "."
			timeout=$((timeout+1))
		done
		ok
	fi

	rm -f /var/lock/subsys/zabbix_server
}

condrestart() {
	if [ ! -f /var/lock/subsys/zabbix_server ]; then
		msg_not_running "Zabbix Server"
		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 $pidfile zabbix_server
	RETVAL=$?
	;;
  *)
	msg_usage "$0 {start|stop|restart|try-restart|force-reload|status}"
	exit 3
esac

exit $RETVAL