#!/bin/sh
# event strict to manage vsftpd in a cluster environment

. /etc/ctdb/functions
loadconfig vsftpd

[ "$CTDB_MANAGES_VSFTPD" = "yes" ] || exit 0

cmd="$1"
shift

case $cmd in 
     startup)
	/bin/mkdir -p /etc/ctdb/state/vsftpd

	# make sure the service is stopped first
	service vsftpd stop > /dev/null 2>&1
	service vsftpd start
	;;

     shutdown)
	service vsftpd stop
	;;

     takeip)
	echo "restart" >> /etc/ctdb/state/vsftpd/restart
	;;

     releaseip)
	echo "restart" >> /etc/ctdb/state/vsftpd/restart
	;;

     recovered)
	# if we have taken or released any ips we must 
	# restart vsftpd to ensure that all tcp connections are reset
	[ -f /etc/ctdb/state/vsftpd/restart ] && {
		service vsftpd stop > /dev/null 2>&1
		service vsftpd start
	} >/dev/null 2>&1

	/bin/rm -f /etc/ctdb/state/vsftpd/restart
	;;
esac

exit 0