icingaweb2-module-director/library/Director/Job/ConfigJob.php

108 lines
2.9 KiB
PHP
Raw Normal View History

2016-04-22 09:53:59 +02:00
<?php
namespace Icinga\Module\Director\Job;
use Icinga\Application\Benchmark;
use Icinga\Module\Director\IcingaConfig\IcingaConfig;
use Icinga\Module\Director\Hook\JobHook;
use Icinga\Module\Director\Web\Form\QuickForm;
use Icinga\Module\Director\Util;
class ConfigJob extends JobHook
{
protected $housekeeping;
public function run()
{
$this->housekeeping()->runAllTasks();
}
public function isPending()
{
return $this->housekeeping()->hasPendingTasks();
}
public static function getDescription(QuickForm $form)
{
return $form->translate(
'The Housekeeping job provides various task that keep your Director'
. ' database fast and clean'
);
}
protected function housekeeping()
{
if ($this->housekeeping === null) {
$this->housekeeping = new Housekeeping($this->db());
}
return $this->housekeeping;
}
/**
* Re-render the current configuration
*/
public function renderAction()
{
$config = new IcingaConfig($this->db());
Benchmark::measure('Rendering config');
if ($config->hasBeenModified()) {
Benchmark::measure('Config rendered, storing to db');
$config->store();
Benchmark::measure('All done');
$checksum = $config->getHexChecksum();
$this->printf(
"New config with checksum %s has been generated\n",
$checksum
);
} else {
$checksum = $config->getHexChecksum();
$this->printf(
"Config with checksum %s already exists\n",
$checksum
);
}
}
/**
* Deploy the current configuration
*
* Does nothing if config didn't change unless you provide
* the --force parameter
*/
public function deployAction()
{
$api = $this->api();
$db = $this->db();
$checksum = $this->params->get('checksum');
if ($checksum) {
$config = IcingaConfig::load(Util::hex2binary($checksum), $db);
} else {
$config = IcingaConfig::generate($db);
$checksum = $config->getHexChecksum();
}
$api->wipeInactiveStages($db);
$current = $api->getActiveChecksum($db);
if ($current === $checksum) {
if ($this->params->get('force')) {
echo "Config matches active stage, deploying anyway\n";
} else {
echo "Config matches active stage, nothing to do\n";
return;
}
} else {
if ($api->dumpConfig($config, $db)) {
$this->printf("Config '%s' has been deployed\n", $checksum);
} else {
$this->fail(
sprintf("Failed to deploy config '%s'\n", $checksum)
);
}
}
}
}