#!/bin/sh
#
# nbd		This shell script takes care of starting and stopping
#		nbd-server
#
# chkconfig: - 60 20
# description:	Service for export a network block device.
# processname: nbd-server
# config: /etc/nbd-server/config
# pidfile: /var/run/nbd-server.pid

# Do not load RH compatibility interface.
WITHOUT_RC_COMPAT=1

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

SourceIfNotEmpty /etc/sysconfig/nbd-server

PIDFILE=/var/run/nbd-server.pid
LOCKFILE=/var/lock/subsys/nbd-server
RETVAL=0

start()
{
	start_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user root -- nbd-server $NBD_OPTS --pid-file $PIDFILE
	RETVAL=$?
	return $RETVAL
}

stop()
{
	stop_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user root -- nbd-server
	RETVAL=$?
	return $RETVAL
}

restart()
{
	stop
	start
}

# See how we were called.
case "$1" in
	start)
		start
		;;
	stop)
		stop
		;;
	restart)
		restart
		;;
	condstop)
		if [ -e "$LOCKFILE" ]; then
			stop
		fi
		;;
	condrestart)
		if [ -e "$LOCKFILE" ]; then
			restart
		fi
		;;
	status)
		status --pidfile "$PIDFILE" --expect-user root -- nbd-server
		RETVAL=$?
		;;
	*)
		msg_usage "${0##*/} {start|stop|restart|condstop|condrestart|status}"
		RETVAL=1
esac

exit $RETVAL