SONAR-13740 Run GitLab ITs on on-premise gitlab container

.cirrus.yml

@@ -194,6 +194,51 @@ qa_ha_task:
       path: "**/test-results/**/*.xml"
       format: junit
 
+# GitLab QA is executed in a dedicated task in order to not slow down the pipeline, as a GitLab on-prem server docker image is required.
+qa_gitlab_task:
+  depends_on: build
+  # Comment the following line and commit with message "DO NOT MERGE" in order to run
+  # this task on your branch
+  only_if: $CIRRUS_BRANCH == "branch-nightly-build"
+  gke_container:
+    dockerfile: private/docker/Dockerfile-build
+    builder_image_project: ci-cd-215716
+    builder_image_name: docker-builder-v1
+    cluster_name: cirrus-uscentral1a-cluster
+    zone: us-central1-a
+    namespace: default
+    cpu: 2.4
+    memory: 5Gb
+    additional_containers:
+      - name: gitlab
+        image: gitlab/gitlab-ce:latest
+        port: 8080:80
+        cpu: 1
+        memory: 5Gb
+        env:
+          # Creating a personnal access token from rails console for test purpuse (can't do through gitlab REST API)
+          GITLAB_POST_RECONFIGURE_SCRIPT: "gitlab-rails runner \"token = User.find_by_username('root').personal_access_tokens.create(scopes: [:api], name: 'token'); token.set_token('token-here-456'); token.save!\""
+  env:
+    # No need to clone the full history.
+    # Depth of 1 is not enough because it would fail the build in case of consecutive pushes
+    # (example of error: "Hard resetting to c968ecaf7a1942dacecd78480b3751ac74d53c33...Failed to force reset to c968ecaf7a1942dacecd78480b3751ac74d53c33: object not found!")
+    CIRRUS_CLONE_DEPTH: 50
+    QA_CATEGORY: GITLAB
+  gradle_cache:
+    folder: ~/.gradle/caches
+  script:
+    - ./private/cirrus/cirrus-qa.sh h2
+  cleanup_before_cache_script:
+    - ./private/cirrus/cleanup-gradle-cache.sh
+  on_failure:
+    reports_artifacts:
+      path: "**/build/reports/**/*"
+    screenshots_artifacts:
+      path: "**/build/screenshots/**/*"
+    junit_artifacts:
+      path: "**/test-results/**/*.xml"
+      format: junit
+
 # SAML QA is executed in a dedicated task in order to not slow down the pipeline, as a Keycloak server docker image is required.
 qa_saml_task:
   depends_on: build