#! /bin/sh

#
# Start/stops the Samba daemon (smbd).
# Adapted from the Samba 3 packages.
#

SMBDPID=/var/run/samba/smbd.pid

# clear conflicting settings from the environment
unset TMPDIR

# See if the daemon and the config file are there
test -x /usr/sbin/smbd -a -r /etc/samba/smb.conf || exit 0

. /lib/lsb/init-functions

case "$1" in
	start)
		log_daemon_msg "Starting Samba 4 daemon" "smbd"
		
		if ! start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/smbd -- -D; then
			log_end_msg 1
			exit 1
		fi

		log_end_msg 0
		;;
	stop)
		log_daemon_msg "Stopping Samba 4 daemon" "smbd"

		start-stop-daemon --stop --quiet --pidfile $SMBDPID
		# Wait a little and remove stale PID file
		sleep 1
		if [ -f $SMBDPID ] && ! ps h `cat $SMBDPID` > /dev/null
		then
			# Stale PID file (smbd was succesfully stopped),
			# remove it (should be removed by smbd itself IMHO.)
			rm -f $SMBDPID
		fi

		log_end_msg 0

		;;
	reload)
		log_daemon_msg "Reloading /etc/samba/smb.conf" "smbd only"

		start-stop-daemon --stop --signal HUP --pidfile $SMBDPID

		log_end_msg 0
		;;
	restart|force-reload)
		$0 stop
		sleep 1
		$0 start
		;;
	*)
		echo "Usage: /etc/init.d/samba {start|stop|reload|restart|force-reload}"
		exit 1
		;;
esac

exit 0