Build a full project with CI for testing and demo

Provide a GitLab project for a Drupal 9 site including all of GitLab CI to demonstrate how L3D, Composer and GitLab CI work together.

assigned to @jurgenhaas

mentioned in commit 604af5f7

The demo project is available at https://gitlab.lakedrops.com/gitlab-ci-cd/demos/drupal-9

closed