Config override

Config override

The idea of the module is to make it easier to override configuration.

Override mechanisms

Currently there are two override mechanisms:

1. A site wide override folder, you need to specify 'override' in your
   settings.php
2. A module provided override mechanism. A module can override config by
   providing some yml files.
3. Environment variables providing overrides, see http://cgit.drupalcode.org/config_override/plain/README.md

http://nuvole.org/blog/2017/mar/30/our-presentations-drupal-dev-days-sev... gives a good overview of the various workflows you can use with your configuration.