#!/bin/sh
#
# cr	Conference Room IRC Daemon
#
# chkconfig:	345 56 44
#
# description:	Conference Room is a IRC Daemon
#
# $Id$

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

# Get network config
. /etc/sysconfig/network

SERVICES="cr ws sv"

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

# 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 cr
		exit 1
	fi
else
	exit 0
fi

start() {
	# Check if the service is already running?
	if [ ! -f /var/lock/subsys/cr ]; then
		msg_starting "Conference Room IRC Daemon"; busy
		start-stop-daemon --start \
			--chdir /var/lib/cr \
			--exec /usr/lib/cr/programs/launcher \
			--chuid ircd \
			-- /var/lib/cr $SERVICES

		RETVAL=$?
		if [ $RETVAL -eq 0 ]; then
			# write proper pidfile as it itself probably writes parent pid which is no longer there
			pidfile=/var/lib/cr/CRServices.pid
			pid=$(ps -o pid= -C ConfRoom | head -n1)
			[ "$pid" ] && echo "$pid" > $pidfile
			ok
			touch /var/lock/subsys/cr
		else
			fail
		fi
	else
		msg_already_running "Conference Room IRC Daemon"
	fi
}

stop() {
	if [ -f /var/lock/subsys/cr ]; then
		# Stop daemons.
		msg_stopping "Conference Room IRC Daemon"
		start-stop-daemon --stop --oknodo --pidfile /var/lib/cr/CRServices.pid && ok || fail
		rm -f /var/lock/subsys/cr
	else
		msg_not_running "Conference Room IRC Daemon"
	fi
}

condrestart() {
	if [ -f /var/lock/subsys/cr ]; then
		stop
		start
	else
		msg_not_running "Conference Room IRC Daemon"
		RETVAL=$1
	fi
}

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

exit $RETVAL