pipeline multiple updates

• updated workflow rules
• updated job names
• updated container versions
• added a template for gke-initialization

.gitlab-ci.yml

@@ -7,13 +7,14 @@ workflow:
 
 variables:
   DOCKER_VERSION: '20.10.17'
-  K8S_VERSION: '1.24'
-  GOOGLE_CLOUD_SDK_IMAGE_VERSION: '400.0.0'
+  MONGO_VERSION: '4.4'
   K8S_NAMESPACE: 'todoapp-devops'
+  GOOGLE_CLOUD_SDK_IMAGE_VERSION: '400.0.0'
+  GCP_COMPUTE_REGION: 'europe-west4a'
   CONTAINER_TAG: '${CI_REGISTRY_IMAGE}:${CI_PIPELINE_IID}-${CI_COMMIT_SHORT_SHA}'
 
 stages:
-  - test
+  # - test
   - build
   - release
   - deploy
@@ -26,25 +27,31 @@ stages:
     - gcloud config set compute/zone ${GCP_COMPUTE_REGION}
     - gcloud container clusters get-credentials ${GCP_PROJECT_ID}-gke
 
-test-image:
-  stage: test
-  tags:
-    - docker-privileged
-  image: docker:${DOCKER_VERSION}
-  services:
-    - name: docker:${DOCKER_VERSION}-dind
-  script:
-    - docker build
-      --tag "${CONTAINER_TAG}-test"
-      --target=test
-      "./app"
-  after_script:
-    - docker image rm --force "${CONTAINER_TAG}-test"
+# run-tests:
+#   stage: test
+#   tags:
+#     - docker-privileged
+#   image: docker:${DOCKER_VERSION}
+#   services:
+#     - name: docker:${DOCKER_VERSION}-dind
+#       alias: containerhost
+#   script:
+#     - docker run -p 27017:27017 -d --name mongo-container --rm mongo:${MONGO_VERSION}
+#     - docker build
+#       --tag "${CONTAINER_TAG}-test"
+#       --target=test
+#       --build-arg MONGODB_URL_TEST=mongodb://containerhost:27017/todo-app
+#       --build-arg JWT_SECRET_TEST=my-very-secret-jwt
+#       "./app"
+#   after_script:
+#     - docker stop mongo-container
+#     - docker images -a | grep "mongo" | awk '{print $3}' | xargs docker rmi --force
+#     - docker image rm --force "${CONTAINER_TAG}-test"
 
 build-image:
   stage: build
-  needs:
-    - 'test-image'
+  # needs:
+  #   - 'run-tests'
   tags:
     - docker-privileged
   image: docker:${DOCKER_VERSION}
@@ -55,6 +62,7 @@ build-image:
   script:
     - docker image build
       --tag "${CONTAINER_TAG}"
+      --target=build
       "./app"
     # - docker image build
     #   --tag "${CONTAINER_TAG}-google-sdk"
@@ -67,9 +75,6 @@ build-image:
 
 create-release_image:
   stage: release
-  rules:
-    - if: $CI_COMMIT_REF_NAME =~ /main/
-      when: 'always'
   tags:
     - docker-privileged
   image: docker:${DOCKER_VERSION}