Issue #3079029 by bircher, ricardoamaro, catch, wouter.adem, marcvangend,...

 * directory.

 */

$settings['skip_permissions_hardening'] = TRUE;

/**

 * Exclude modules from configuration synchronisation.

 *

 * On config export sync, no config or dependent config of any excluded module

 * is exported. On config import sync, any config of any installed excluded

 * module is ignored. In the exported configuration, it will be as if the

 * excluded module had never been installed. When syncing configuration, if an

 * excluded module is already installed, it will not be uninstalled by the

 * configuration synchronisation, and dependent configuration will remain

 * intact. This affects only configuration synchronisation; single import and

 * export of configuration are not affected.

 *

 * Drupal does not validate or sanity check the list of excluded modules. For

 * instance, it is your own responsibility to never exclude required modules,

 * because it would mean that the exported configuration can not be imported

 * anymore.

 *

 * This is an advanced feature and using it means opting out of some of the

 * guarantees the configuration synchronisation provides. It is not recommended

 * to use this feature with modules that affect Drupal in a major way such as

 * the language or field module.

 */

# $settings['config_exclude_modules'] = ['devel', 'stage_file_proxy'];

    tags:

      - { name: event_subscriber }

    arguments: ['@config.manager', '@config.storage', '@config.storage.snapshot']

  config_exclude_modules_subscriber:

    class: Drupal\Core\EventSubscriber\ExcludedModulesEventSubscriber

    arguments: ['@config.storage', '@settings', '@config.manager']

    tags:

      - { name: event_subscriber }

  exception.needs_installer:

    class: Drupal\Core\EventSubscriber\ExceptionDetectNeedsInstallSubscriber

    arguments: ['@database']

<?php

namespace Drupal\config_environment\EventSubscriber;

namespace Drupal\Core\EventSubscriber;

use Drupal\Core\Config\ConfigManagerInterface;

use Drupal\Core\Config\StorageInterface;