Issue #3503337 Add git diff-parent alias to README.md

Issue #3503337 Add git diff-parent alias to README.md

.gitlab-ci.yml

@@ -13,13 +13,13 @@ include:
       - '/includes/include.drupalci.variables.yml'
       - '/includes/include.drupalci.workflows.yml'
 
-# Pipeline configuration variables
+workflow:
+  rules:
+    - !reference [ .default-workflow ]
+    # Run on commits to all the principal branches.
+    - if: $CI_COMMIT_BRANCH =~ /^(d7|d9|d10)-(basic|composer|plus|theme|profile)$/ && $CI_PROJECT_ROOT_NAMESPACE == "project"
+    # Run if the branch starts with '3503337' - the generic testing issue.
+    - if: $CI_COMMIT_BRANCH =~ /^3503337/
+
 variables:
-  OPT_IN_TEST_CURRENT: 1
-  OPT_IN_TEST_MAX_PHP: 1
-  OPT_IN_TEST_PREVIOUS_MINOR: 1
-  OPT_IN_TEST_PREVIOUS_MAJOR: 1
-  OPT_IN_TEST_NEXT_MINOR: 1
-  OPT_IN_TEST_DRUPAL9: 1
   _SHOW_ENVIRONMENT_VARIABLES: 1
-  _PHPCS_EXTRA: '-v'