Update gitlab CI

.gitlab-ci.yml

@@ -1,15 +1,21 @@
-# The Docker image that will be used to build your app
-image: razonyang/hugo:base
-# Functions that should be executed before the build script is run
-before_script: []
-pages:
+default:
+  image: "${CI_TEMPLATE_REGISTRY_HOST}/pages/hugo:latest"
+
+variables:
+  GIT_SUBMODULE_STRATEGY: recursive
+
+test: # builds and tests your site
+  script:
+    - hugo
+  rules:
+    - if: $CI_COMMIT_BRANCH != $CI_DEFAULT_BRANCH
+
+pages: # a predefined job that builds your pages and saves them to the specified path.
   script:
     - hugo
   artifacts:
     paths:
-      # The folder that contains the files to be exposed at the Page URL
       - public
   rules:
-    # This ensures that only pushes to the default branch will trigger
-    # a pages deploy
-    - if: $CI_COMMIT_REF_NAME == $CI_DEFAULT_BRANCH
+    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
+  environment: production