1 files changed, 145 insertions, 0 deletions
diff --git a/core/Command/Config/ListConfigs.php b/core/Command/Config/ListConfigs.php
new file mode 100644
index 00000000000..a7c195276eb
--- /dev/null
+++ b/core/Command/Config/ListConfigs.php
@@ -0,0 +1,145 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+namespace OC\Core\Command\Config;
+
+use OC\Config\ConfigManager;
+use OC\Core\Command\Base;
+use OC\SystemConfig;
+use OCP\IAppConfig;
+use Stecman\Component\Symfony\Console\BashCompletion\CompletionContext;
+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 ListConfigs extends Base {
+	protected string $defaultOutputFormat = self::OUTPUT_FORMAT_JSON_PRETTY;
+
+	public function __construct(
+		protected SystemConfig $systemConfig,
+		protected IAppConfig $appConfig,
+		protected ConfigManager $configManager,
+	) {
+		parent::__construct();
+	}
+
+	protected function configure() {
+		parent::configure();
+
+		$this
+			->setName('config:list')
+			->setDescription('List all configs')
+			->addArgument(
+				'app',
+				InputArgument::OPTIONAL,
+				'Name of the app ("system" to get the config.php values, "all" for all apps and system)',
+				'all'
+			)
+			->addOption(
+				'private',
+				null,
+				InputOption::VALUE_NONE,
+				'Use this option when you want to include sensitive configs like passwords, salts, ...'
+			)
+			->addOption('migrate', null, InputOption::VALUE_NONE, 'Rename config keys of all enabled apps, based on ConfigLexicon')
+		;
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		$app = $input->getArgument('app');
+		$noSensitiveValues = !$input->getOption('private');
+
+		if ($input->getOption('migrate')) {
+			$this->configManager->migrateConfigLexiconKeys(($app === 'all') ? null : $app);
+		}
+
+		if (!is_string($app)) {
+			$output->writeln('<error>Invalid app value given</error>');
+			return 1;
+		}
+
+		switch ($app) {
+			case 'system':
+				$configs = [
+					'system' => $this->getSystemConfigs($noSensitiveValues),
+				];
+				break;
+
+			case 'all':
+				$apps = $this->appConfig->getApps();
+				$configs = [
+					'system' => $this->getSystemConfigs($noSensitiveValues),
+					'apps' => [],
+				];
+				foreach ($apps as $appName) {
+					$configs['apps'][$appName] = $this->getAppConfigs($appName, $noSensitiveValues);
+				}
+				break;
+
+			default:
+				$configs = [
+					'apps' => [$app => $this->getAppConfigs($app, $noSensitiveValues)],
+				];
+		}
+
+		$this->writeArrayInOutputFormat($input, $output, $configs);
+		return 0;
+	}
+
+	/**
+	 * Get the system configs
+	 *
+	 * @param bool $noSensitiveValues
+	 * @return array
+	 */
+	protected function getSystemConfigs(bool $noSensitiveValues): array {
+		$keys = $this->systemConfig->getKeys();
+
+		$configs = [];
+		foreach ($keys as $key) {
+			if ($noSensitiveValues) {
+				$value = $this->systemConfig->getFilteredValue($key, serialize(null));
+			} else {
+				$value = $this->systemConfig->getValue($key, serialize(null));
+			}
+
+			if ($value !== 'N;') {
+				$configs[$key] = $value;
+			}
+		}
+
+		return $configs;
+	}
+
+	/**
+	 * Get the app configs
+	 *
+	 * @param string $app
+	 * @param bool $noSensitiveValues
+	 * @return array
+	 */
+	protected function getAppConfigs(string $app, bool $noSensitiveValues) {
+		if ($noSensitiveValues) {
+			return $this->appConfig->getFilteredValues($app);
+		} else {
+			return $this->appConfig->getValues($app, false);
+		}
+	}
+
+	/**
+	 * @param string $argumentName
+	 * @param CompletionContext $context
+	 * @return string[]
+	 */
+	public function completeArgumentValues($argumentName, CompletionContext $context) {
+		if ($argumentName === 'app') {
+			return array_merge(['all', 'system'], \OC_App::getAllApps());
+		}
+		return [];
+	}
+}