135 lines
3.8 KiB
PHP
135 lines
3.8 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Sync\Task;
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use App\Doctrine\ReloadableEntityManagerInterface;
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use App\Entity;
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use App\Environment;
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use App\Radio\Adapters;
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use League\Flysystem\StorageAttributes;
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use Psr\Log\LoggerInterface;
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use Supervisor\SupervisorInterface;
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use Symfony\Component\Finder\Finder;
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use Throwable;
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class RotateLogsTask extends AbstractTask
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{
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public function __construct(
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protected Environment $environment,
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protected Adapters $adapters,
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protected SupervisorInterface $supervisor,
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protected Entity\Repository\SettingsRepository $settingsRepo,
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protected Entity\Repository\StorageLocationRepository $storageLocationRepo,
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ReloadableEntityManagerInterface $em,
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LoggerInterface $logger
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) {
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parent::__construct($em, $logger);
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}
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public static function getSchedulePattern(): string
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{
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return '34 * * * *';
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}
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public function run(bool $force = false): void
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{
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// Rotate logs for individual stations.
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foreach ($this->iterateStations() as $station) {
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$this->logger->info(
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'Rotating logs for station.',
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['station' => (string)$station]
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);
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try {
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$this->rotateStationLogs($station);
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} catch (Throwable $e) {
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$this->logger->error($e->getMessage(), [
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'station' => (string)$station,
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]);
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}
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}
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// Rotate the automated backups.
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$settings = $this->settingsRepo->readSettings();
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$copiesToKeep = $settings->getBackupKeepCopies();
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if ($copiesToKeep > 0) {
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$backupStorageId = (int)$settings->getBackupStorageLocation();
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if ($backupStorageId > 0) {
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$storageLocation = $this->storageLocationRepo->findByType(
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Entity\Enums\StorageLocationTypes::Backup,
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$backupStorageId
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);
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if ($storageLocation instanceof Entity\StorageLocation) {
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$this->rotateBackupStorage($storageLocation, $copiesToKeep);
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}
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}
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}
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}
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protected function rotateBackupStorage(
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Entity\StorageLocation $storageLocation,
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int $copiesToKeep
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): void {
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$fs = $storageLocation->getFilesystem();
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$iterator = $fs->listContents('', false)->filter(
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function (StorageAttributes $attrs) {
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return 0 === stripos($attrs->path(), 'automatic_backup');
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}
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);
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$backupsByTime = [];
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foreach ($iterator as $backup) {
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/** @var StorageAttributes $backup */
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$backupsByTime[$backup->lastModified()] = $backup->path();
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}
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if (count($backupsByTime) <= $copiesToKeep) {
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return;
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}
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krsort($backupsByTime);
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foreach (array_slice($backupsByTime, $copiesToKeep) as $backupToDelete) {
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$fs->delete($backupToDelete);
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$this->logger->info(sprintf('Deleted automated backup: "%s"', $backupToDelete));
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}
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}
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/**
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* Rotate logs that are not automatically rotated (currently Liquidsoap only).
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*
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* @param Entity\Station $station
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*
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*/
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public function rotateStationLogs(Entity\Station $station): void
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{
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$this->cleanUpIcecastLog($station);
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}
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protected function cleanUpIcecastLog(Entity\Station $station): void
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{
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$config_path = $station->getRadioConfigDir();
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$finder = new Finder();
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$finder
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->files()
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->in($config_path)
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->name('icecast_*.log.*')
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->date('before 1 month ago');
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foreach ($finder as $file) {
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$file_path = $file->getRealPath();
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if ($file_path) {
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@unlink($file_path);
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}
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}
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}
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}
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