multi configs's awstats update script

awstats_trigger.php

#!/usr/bin/php
<?php
/**
 * Created by JetBrains PhpStorm.
 * User: horsley
 * Date: 13-1-30
 * Time: 上午1:00
 * To change this template use File | Settings | File Templates.
 * 
 * cron -e and add this file , remember chmod + x
 */
define('AWSTATS_CFG_DIR', '/etc/awstats');
define('AWSTATS_RPT_DIR', '/home/wwwroot/awstats');
$iterator = new DirectoryIterator(AWSTATS_CFG_DIR);
foreach($iterator as $fileinfo) {
    if ($fileinfo->isFile()) {
        preg_match('/^awstats\.(.*)\.conf$/', $fileinfo->getFilename(), $matches);
        //echo $matches[1];
        system('mkdir -p '. AWSTATS_RPT_DIR .'/'. $matches[1]);
        system('/usr/local/awstats/tools/awstats_buildstaticpages.pl -update -config='.$matches[1].' -lang=cn -dir=/home/wwwroot/awstats/'.$matches[1].' -awstatsprog=/usr/local/awstats/wwwroot/cgi-bin/awstats.pl');
    }
}