#!/bin/sh
#
# chkconfig:	345 91 35
# description:	Starts and stops the Samba daemon \
#		used to provide Active Directory services.
#
# config:	/etc/samba/smb.conf
# processname:	samba

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

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

# Demon specified configuration.
[ -f /etc/sysconfig/samba ] && . /etc/sysconfig/samba

# 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 "Samba AD Server"
		exit 1
	fi
else
	exit 0
fi

TMPDIR="/tmp"; export TMPDIR
unset TMP || :

SERVER_ROLE=`samba-tool testparm --parameter-name="server role" 2>/dev/null | tail -1`
if [ "$SERVER_ROLE" != "active directory domain controller" ]; then
	exit 0
fi

start() {
	# Check if the service is already running?
	if [ -f /var/lock/subsys/samba ]; then
		msg_already_running "Samba AD Server"
		return
	fi

	msg_starting "Samba AD Server"
	daemon /usr/sbin/samba $SAMBAOPTIONS
	RETVAL=$?
	if [ $RETVAL -eq 0 ]; then
		touch /var/lock/subsys/samba
	fi
}

stop() {
	# Stop daemons.
	if [ ! -f /var/lock/subsys/samba ]; then
		msg_not_running "Samba AD Server"
		return
	fi

	msg_stopping "Samba AD Server"
	killproc --pidfile /var/run/samba/samba.pid samba
	rm -f /var/lock/subsys/samba >/dev/null 2>&1
}

reload() {
	if [ ! -f /var/lock/subsys/samba ]; then
		msg_not_running "Samba AD Server"
		RETVAL=7
		return
	fi

	msg_reloading "Samba AD Server"
	killproc --pidfile /var/run/samba/samba.pid samba -HUP
	RETVAL=$?
}

condrestart() {
	if [ ! -f /var/lock/subsys/samba ]; then
		msg_not_running "Samba AD Server"
		RETVAL=$1
		return
	fi

	stop
	start
}

RETVAL=0
# See how we were called.
case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart)
	stop
	start
	;;
  try-restart)
	condrestart 0
	;;
  reload|force-reload)
	reload
	;;
  status)
	status samba
	RETVAL=$?
	;;
  *)
	msg_usage "$0 {start|stop|restart|try-restart|reload|force-reload|status}"
	exit 3
esac

exit $RETVAL