<?php
/**
 * Script to wait until slave lag goes under a certain value.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 * http://www.gnu.org/copyleft/gpl.html
 *
 * @file
 * @ingroup Maintenance
 * @see wfWaitForSlaves()
 */

require_once( dirname( __FILE__ ) . '/Maintenance.php' );

class WaitForSlave extends Maintenance {
	public function __construct() {
		$this->addArg( 'maxlag', 'How long to wait for the slaves, default 10 seconds', false );
	}
	public function execute() {
		wfWaitForSlaves( $this->getArg( 0, 10 ) );
	}
}

$maintClass = "WaitForSlave";
require_once( RUN_MAINTENANCE_IF_MAIN );