#!/bin/bash

# Authors:
#  Jan Friesse <jfriesse@redhat.com>
#
# License: Revised BSD

# chkconfig: - 20 80
# description: Corosync Qdevice Network daemon
# processname: corosync-qnetd
#
### BEGIN INIT INFO
# Provides:		corosync-qnetd
# Required-Start:	$network $syslog
# Required-Stop:	$network $syslog
# Default-Start:
# Default-Stop:
# Short-Description:	Starts and stops Corosync Qdevice Network daemon.
# Description:		Starts and stops Corosync Qdevice Network daemon.
### END INIT INFO

desc="Corosync Qdevice Network daemon"
prog="corosync-qnetd"

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

SourceIfNotEmpty /etc/sysconfig/$prog

LOCKFILE="/var/lock/subsys/$prog"
RETVAL=0

cluster_disabled_at_boot()
{
       if grep -q nocluster /proc/cmdline && \
          [ "$(tty)" = "/dev/console" ]; then
               echo -e "not configured to run at boot"
               failure
               return 1
       fi
       return 0
}

start()
{
	! cluster_disabled_at_boot && return
	if [ ! -d "/var/run/$prog" ];then
	mkdir -p "/var/run/$prog"
		chmod 0770 "/var/run/$prog"
		if [ ! -z "$COROSYNC_QNETD_RUNAS" ];then
			chown "$COROSYNC_QNETD_RUNAS:$COROSYNC_QNETD_RUNAS" "/var/run/$prog"
		fi
	fi

	start_daemon --lockfile "$LOCKFILE" --user $COROSYNC_QNETD_RUNAS -- $prog $COROSYNC_QNETD_OPTIONS
	RETVAL=$?
	return $RETVAL
}

stop()
{
	stop_daemon --lockfile "$LOCKFILE" --expect-user $COROSYNC_QNETD_RUNAS -- $prog
	RETVAL=$?
	return $RETVAL
}

restart()
{
	stop
	start
}

case "$1" in
	start)
		start
		;;
	stop)
		stop
		;;
	restart|reload)
		restart
		;;
	condrestart)
		if [ -e "$LOCKFILE" ]; then
			restart
		fi
		;;
	condstop)
		if [ -e "$LOCKFILE" ]; then
			stop
		fi
		;;
	status)
		status --expect-user $COROSYNC_QNETD_RUNAS -- $prog
		RETVAL=$?
		;;
	*)
		msg_usage "${0##*/} {start|stop|restart|reload|condrestart|condstop|status}"
		RETVAL=1
esac

exit $RETVAL
