pipeline multiple updates

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

.gitlab-ci.yml

@@ -43,7 +43,7 @@ test-image:
   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"
+    # - docker image rm --force "${CONTAINER_TAG}-test"
 
 build-image:
   stage: build
@@ -71,9 +71,6 @@ build-image:
 
 create-release_image:
   stage: release
-  rules:
-    - if: $CI_COMMIT_REF_NAME =~ /main/
-      when: 'always'
   tags:
     - docker-privileged
   image: docker:${DOCKER_VERSION}