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- <?php
- /**
- * @copyright Copyright (c) 2016 Morris Jobke <hey@morrisjobke.de>
- *
- * @author Christoph Wurst <christoph@winzerhof-wurst.at>
- * @author Morris Jobke <hey@morrisjobke.de>
- *
- * @license GNU AGPL version 3 or any later version
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
- namespace OC\Repair;
-
- use OCP\Migration\IOutput;
- use OCP\Migration\IRepairStep;
-
- class MoveUpdaterStepFile implements IRepairStep {
-
- /** @var \OCP\IConfig */
- protected $config;
-
- /**
- * @param \OCP\IConfig $config
- */
- public function __construct($config) {
- $this->config = $config;
- }
-
- public function getName() {
- return 'Move .step file of updater to backup location';
- }
-
- public function run(IOutput $output) {
- $dataDir = $this->config->getSystemValue('datadirectory', \OC::$SERVERROOT . '/data');
- $instanceId = $this->config->getSystemValue('instanceid', null);
-
- if (!is_string($instanceId) || empty($instanceId)) {
- return;
- }
-
- $updaterFolderPath = $dataDir . '/updater-' . $instanceId;
- $stepFile = $updaterFolderPath . '/.step';
- if (file_exists($stepFile)) {
- $output->info('.step file exists');
-
- $previousStepFile = $updaterFolderPath . '/.step-previous-update';
-
- // cleanup
- if (file_exists($previousStepFile)) {
- if (\OC_Helper::rmdirr($previousStepFile)) {
- $output->info('.step-previous-update removed');
- } else {
- $output->info('.step-previous-update can\'t be removed - abort move of .step file');
- return;
- }
- }
-
- // move step file
- if (rename($stepFile, $previousStepFile)) {
- $output->info('.step file moved to .step-previous-update');
- } else {
- $output->warning('.step file can\'t be moved');
- }
- }
- }
- }
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