- use pidfile for killproc and status

[packages/c-icap.git] / c-icap.init

#!/bin/sh
#
# c-icap	This shell script takes care of starting and stopping
#		c-icap ICAP server
#
# chkconfig:	345 90 10
#
# description:	c-icap ICAP server
#
# processname:	c-icap
# pidfile:	/var/run/c-icap/c-icap.pid
# config:	/etc/c-icap/c-icap.conf

# Source function library
. /etc/rc.d/init.d/functions

# Get network config
. /etc/sysconfig/network

# Get service config
[ -f /etc/sysconfig/c-icap ] && . /etc/sysconfig/c-icap

# Default pidfile location
c_icap_pidfile="/var/run/c-icap/c-icap.pid"

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

start() {
	# Check if the service is already running?
	if [ ! -f /var/lock/subsys/c-icap ]; then
		msg_starting c-icap
		daemon /usr/bin/c-icap
		RETVAL=$?
		[ $RETVAL -eq 0 ] && touch /var/lock/subsys/c-icap
	else
		msg_already_running c-icap
	fi
}

stop() {
	if [ -f /var/lock/subsys/c-icap ]; then
		# Stop daemons.
		msg_stopping c-icap
		killproc --pidfile $c_icap_pidfile c-icap
		rm -f /var/lock/subsys/c-icap >/dev/null 2>&1
	else
		msg_not_running c-icap
	fi
}

restart() {
	# if service is up, do configtest
	if [ -f /var/lock/subsys/c-icap ]; then
		if [ $RETVAL != 0 ]; then
			exit 1
		fi
	fi
	stop
	start
}

condrestart() {
	# if service is up, do configtest
	if [ -f /var/lock/subsys/c-icap ]; then
		if [ $RETVAL != 0 ]; then
			exit 1
		fi
		stop
		start
	else
		msg_not_running c-icap
		RETVAL=0
	fi
}

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

exit $RETVAL