server/console.php at master · nextcloud/server · GitHub

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<?php

declare(strict_types=1);

useOCP\IConfig;
useOCP\IURLGenerator;
useOCP\Server;

/**
 * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
 * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
 * SPDX-License-Identifier: AGPL-3.0-only
 */
require_once__DIR__ . '/lib/versioncheck.php';

useOC\Console\Application;
useOCP\AppFramework\Http\Response;
useOCP\Diagnostics\IEventLogger;
useOCP\IRequest;
useOCP\Profiler\IProfiler;
useSymfony\Component\Console\Input\ArgvInput;
useSymfony\Component\Console\Output\ConsoleOutput;

define('OC_CONSOLE', 1);

functionexceptionHandler($exception) {
echo'An unhandled exception has been thrown:' . PHP_EOL;
echo$exception;
exit(1);
}
try {
require_once__DIR__ . '/lib/base.php';

// set to run indefinitely if needed
if (strpos(@ini_get('disable_functions'), 'set_time_limit') === false) {
 @set_time_limit(0);
	}

if (!OC::$CLI) {
echo'This script can be run from the command line only' . PHP_EOL;
exit(1);
	}

$config = Server::get(IConfig::class);
set_exception_handler('exceptionHandler');

if (!function_exists('posix_getuid')) {
echo'The posix extensions are required - see https://www.php.net/manual/en/book.posix.php' . PHP_EOL;
exit(1);
	}

$user = posix_getuid();
$configUser = fileowner(OC::$configDir . 'config.php');
if ($user !== $configUser) {
echo'Console has to be executed with the user that owns the file config/config.php' . PHP_EOL;
echo'Current user id: ' . $user . PHP_EOL;
echo'Owner id of config.php: ' . $configUser . PHP_EOL;
echo"Try adding 'sudo -u #" . $configUser . "' to the beginning of the command (without the single quotes)" . PHP_EOL;
echo"If running with 'docker exec' try adding the option '-u " . $configUser . "' to the docker command (without the single quotes)" . PHP_EOL;
exit(1);
	}

$oldWorkingDir = getcwd();
if ($oldWorkingDir === false) {
echo'This script can be run from the Nextcloud root directory only.' . PHP_EOL;
echo"Can't determine current working dir - the script will continue to work but be aware of the above fact." . PHP_EOL;
	} elseif ($oldWorkingDir !== __DIR__ && !chdir(__DIR__)) {
echo'This script can be run from the Nextcloud root directory only.' . PHP_EOL;
echo"Can't change to Nextcloud root directory." . PHP_EOL;
exit(1);
	}

if (!(function_exists('pcntl_signal') && function_exists('pcntl_signal_dispatch')) && !in_array('--no-warnings', $argv)) {
echo'The process control (PCNTL) extensions are required in case you want to interrupt long running commands - see https://www.php.net/manual/en/book.pcntl.php' . PHP_EOL;
echo"Additionally the function 'pcntl_signal' and 'pcntl_signal_dispatch' need to be enabled in your php.ini." . PHP_EOL;
	}

$eventLogger = Server::get(IEventLogger::class);
$eventLogger->start('console:build_application', 'Build Application instance and load commands');

$application = Server::get(Application::class);
/* base.php will have removed eventual debug options from argv in $_SERVER */
$argv = $_SERVER['argv'];
$input = newArgvInput($argv);
$output = newConsoleOutput();
$application->loadCommands($input, $output);

$eventLogger->end('console:build_application');
$eventLogger->start('console:run', 'Run the command');

$application->setAutoExit(false);
$exitCode = $application->run($input);

$eventLogger->end('console:run');

$profiler = Server::get(IProfiler::class);
if ($profiler->isEnabled()) {
$eventLogger->end('runtime');
$profile = $profiler->collect(Server::get(IRequest::class), newResponse());
$profile->setMethod('occ');
$profile->setUrl(implode('', $argv));
$profiler->saveProfile($profile);

$urlGenerator = Server::get(IURLGenerator::class);
$url = $urlGenerator->linkToRouteAbsolute('profiler.main.profiler', [
'profiler' => 'db',
'token' => $profile->getToken(),
 ]);
$output->getErrorOutput()->writeln('Profiler output available at ' . $url);
	}

if ($exitCode > 255) {
$exitCode = 255;
	}

exit($exitCode);
} catch (Exception$ex) {
exceptionHandler($ex);
} catch (Error$ex) {
exceptionHandler($ex);
}