#!/bin/sh
#
# init file for ClusterNFS
#
# chkconfig:	345 50 50
#
# description: ClusterNFS server
#

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

# Get network config
. /etc/sysconfig/network

# defaults
OPTIONS_NFSD="-T"
OPTIONS_MNTD="-T"

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

# 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 ClusterNFS
		exit 1
	fi
else
	exit 0
fi

if [ "$1" != "stop" ]; then
	check_portmapper || { nls "Error: portmap isn't running" && exit 0; }
fi

# Sanity checks
[ -x /usr/sbin/rpc.nfsd ] || exit 0
[ -x /usr/sbin/rpc.mountd ] || exit 0
[ -f /etc/exports ] || exit 0

RETVAL=0
#See how we were called.
case "$1" in
  start)
	# Check if the service is already running?
	if [ ! -f /var/lock/subsys/clusternfs ]; then
		msg_starting "ClusterNFS mountd"
		daemon /usr/sbin/rpc.mountd $OPTIONS_MNTD
		RETVAL=$?
		if [ $RETVAL -eq 0 ]; then
			msg_starting "ClusterNFS daemon"
			daemon /usr/sbin/rpc.nfsd $OPTIONS_NFSD
			RETVAL=$?
		fi
		[ $RETVAL -eq 0 ] && touch /var/lock/subsys/clusternfs
	else
		msg_already_running ClusterNFS
	fi
	;;
  stop)
	# Stop daemons.
	if [ -f /var/lock/subsys/clusternfs ]; then
		msg_stopping "ClusterNFS daemon"
		killproc /usr/sbin/rpc.nfsd
		msg_stopping "ClusterNFS mountd"
		killproc /usr/sbin/rpc.mountd
		rm -f /var/lock/subsys/clusternfs
	else
		msg_not_running ClusterNFS
	fi
	;;
  status)
  	status rpc.mountd
	RETVAL=$?
	status rpc.nfsd
	RET=$?
	[ $RETVAL -eq 0 ] && RETVAL=$RET
	;;
  restart|force-reload)
	$0 stop
	$0 start
	exit $?
	;;
  *)
	msg_usage "$0 {start|stop|restart|force-reload|status}"
	exit 3
esac

exit $RETVAL