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sources/core/command/upgrade.php
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Upgrade to ownclo...
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<?php
/**
* Copyright (c) 2013 Owen Winkler <ringmaster@midnightcircus.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace OC\Core\Command;
use OC\Updater;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
class Upgrade extends Command {
const ERROR_SUCCESS = 0;
const ERROR_NOT_INSTALLED = 1;
const ERROR_MAINTENANCE_MODE = 2;
const ERROR_UP_TO_DATE = 3;
protected function configure() {
$this
->setName('upgrade')
->setDescription('run upgrade routines')
;
}
protected function execute(InputInterface $input, OutputInterface $output) {
global $RUNTIME_NOAPPS;
$RUNTIME_NOAPPS = true; //no apps, yet
require_once \OC::$SERVERROOT . '/lib/base.php';
// Don't do anything if ownCloud has not been installed
if(!\OC_Config::getValue('installed', false)) {
$output->writeln('<error>ownCloud has not yet been installed</error>');
return self::ERROR_NOT_INSTALLED;
}
if(\OC::checkUpgrade(false)) {
$updater = new Updater();
$updater->listen('\OC\Updater', 'maintenanceStart', function () use($output) {
$output->writeln('<info>Turned on maintenance mode</info>');
});
$updater->listen('\OC\Updater', 'maintenanceEnd', function () use($output) {
$output->writeln('<info>Turned off maintenance mode</info>');
$output->writeln('<info>Update successful</info>');
});
$updater->listen('\OC\Updater', 'dbUpgrade', function () use($output) {
$output->writeln('<info>Updated database</info>');
});
$updater->listen('\OC\Updater', 'filecacheStart', function () use($output) {
$output->writeln('<info>Updating filecache, this may take really long...</info>');
});
$updater->listen('\OC\Updater', 'filecacheDone', function () use($output) {
$output->writeln('<info>Updated filecache</info>');
});
$updater->listen('\OC\Updater', 'filecacheProgress', function ($out) use($output) {
$output->writeln('... ' . $out . '% done ...');
});
$updater->listen('\OC\Updater', 'failure', function ($message) use($output) {
$output->writeln($message);
\OC_Config::setValue('maintenance', false);
});
$updater->upgrade();
return self::ERROR_SUCCESS;
} else if(\OC_Config::getValue('maintenance', false)) {
//Possible scenario: ownCloud core is updated but an app failed
$output->writeln('<warning>ownCloud is in maintenance mode</warning>');
$output->write('<comment>Maybe an upgrade is already in process. Please check the '
. 'logfile (data/owncloud.log). If you want to re-run the '
. 'upgrade procedure, remove the "maintenance mode" from '
. 'config.php and call this script again.</comment>'
, true);
return self::ERROR_MAINTENANCE_MODE;
} else {
$output->writeln('<info>ownCloud is already latest version</info>');
return self::ERROR_UP_TO_DATE;
}
}
}
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