mirrored from git://git.moodle.org/moodle.git
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cron.php
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cron.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* CLI cron
*
* This script looks through all the module directories for cron.php files
* and runs them. These files can contain cleanup functions, email functions
* or anything that needs to be run on a regular basis.
*
* @package core
* @subpackage cli
* @copyright 2009 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php'); // cli only functions
require_once($CFG->libdir.'/cronlib.php');
// now get cli options
list($options, $unrecognized) = cli_get_params(
array(
'help' => false,
'stop' => false,
),
array(
'h' => 'help',
's' => 'stop',
)
);
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
$help =
"Execute periodic cron actions.
Options:
-h, --help Print out this help
-s, --stop Notify all other running cron processes to stop after the current task
Example:
\$sudo -u www-data /usr/bin/php admin/cli/cron.php
";
echo $help;
die;
}
if ($options['stop']) {
// By clearing the caches this signals to other running processes
// to exit after finishing the current task.
\core\task\manager::clear_static_caches();
die;
}
\core\local\cli\shutdown::script_supports_graceful_exit();
cron_run();