Merge branch 'workflow-ci-master' into 'master'

fix(engine,ui): change workflow to run pipeline for master branch

See merge request postgres-ai/database-lab!493

Author: agneum

.gitlab-ci.yml

@@ -5,9 +5,10 @@ variables:
 workflow:
   rules:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
+    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
+    - if: $CI_COMMIT_TAG
     - if: $CI_COMMIT_BRANCH && $CI_COMMIT_BRANCH != $CI_DEFAULT_BRANCH
       when: never
-    - if: $CI_COMMIT_TAG
 
 include:
   - local: 'engine/.gitlab-ci.yml'

engine/.gitlab-ci.yml

@@ -8,7 +8,7 @@ stages:
   - integration-test
   - deploy
 
-## Conditions
+## Conditions.
 .only_engine: &only_engine
   rules:
     - if: $CI_COMMIT_TAG =~ /^v[a-zA-Z0-9_.-]*/