#!/bin/sh
#
# chkconfig:	345 91 35
# description:	Starts and stops the Samba winbind daemon to provide\
# 		user and group information from a NT domain controller to linux.
#
# config:	/etc/samba/smb.conf

export PATH=/bin:/sbin:/usr/bin:/usr/sbin

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

# Source networking configuration.
. /etc/sysconfig/network

# Daemon specific configuration.
. /etc/sysconfig/winbind

# 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 winbindd
		exit 1
	fi
else
	exit 0
fi

TMPDIR="/tmp"; export TMPDIR

# Check that smb.conf exists.
[ -f /etc/samba/smb.conf ] || exit 0

RETVAL=0
# See how we were called.
case "$1" in
  start)
	# Check if the service is already running?
	if [ ! -f /var/lock/subsys/winbind ]; then
	  	if [ "`grep -i 'idmap uid' /etc/samba/smb.conf | egrep -v [\#\;]`" -a "`grep -i 'idmap gid' /etc/samba/smb.conf | egrep -v [\#\;]`" ]; then
			msg_starting winbindd
			daemon winbindd
			RETVAL=$?
			[ $RETVAL -eq 0 ] && touch /var/lock/subsys/winbind || \
			RETVAL=1
		else
			nls "Winbind is not configured in /etc/samba/smb.conf, not starting"
		fi
	else
		msg_already_running winbindd
	fi
	;;
  stop)
	# Stop daemon.
	if [ -f /var/lock/subsys/winbind ]; then
		msg_stopping winbindd
		killproc winbindd
		rm -f /var/lock/subsys/winbind >/dev/null 2>&1
	else
		msg_not_running winbindd
	fi
	;;
  status)
	status winbindd
	RETVAL=$?
	;;
  restart)
	$0 stop
	$0 start
	exit $?
	;;
  reload|force-reload)
	if [ -f /var/lock/subsys/winbind ]; then
		msg_reloading winbindd
		killproc winbindd -HUP
		RETVAL=$?
	else
		msg_not_running winbindd >&2
		exit 7
	fi
	;;
  *)
	msg_usage "$0 {start|stop|restart|reload|force-reload|status}"
	exit 3
esac

exit $RETVAL