#!/usr/bin/php
<?php
include_once 'inc.common.php';
define('LOCK_FILE', '/tmp/cron_lock');
$cron = new Cron();
ini_set('memory_limit', '1024M');
ini_set('time_limit', '1800');
if ($key = key($_GET)) {
$cron->process($key);
var_dump(memory_get_peak_usage(true));
exit;
}
if (file_exists(LOCK_FILE) && filemtime(LOCK_FILE) > time() - 3600) {
exit;
}
$time = Database::unix_to_date();
$tasks = Database::order('id', 'asc')->get_vector('cron', array('function', 'period'), 'last_time < ?', $time);
if (empty($tasks)) {
exit;
}
touch(LOCK_FILE);
foreach ($tasks as $task => $period) {
$cron->process($task);
$nexttime = Database::unix_to_date(Transform_Time::parse($period) - 15);
Database::update('cron', array('last_time' => $nexttime), 'function = ?', $task);
}
unlink(LOCK_FILE);
public function run($redirect = false)
{
$this->processRuntimePlugins('startup');
$res = parent::run($redirect);
$this->processRuntimePlugins('shutdown');
$cron = new Cron($this);
if ($cron->isExecutable()) {
$cron->process();
}
}
