Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -18,12 +18,32 @@ before_script:
 build-page:
   stage: build
   script:
-    - mkdir -p public
-    - cp -r * public/ || true
-    - echo $CI_COMMIT_SHA > public/version.txt
+    - |
+      if [[ "$CI_COMMIT_BRANCH" == "main" ]]; then
+        echo "Building draft site..."
+        JEKYLL_ENV=production bundle exec jekyll build --config _config_draft.yml --destination public
+      elif [[ "$CI_COMMIT_BRANCH" == "publish" ]]; then
+        echo "Building production site..."
+        JEKYLL_ENV=production bundle exec jekyll build --config _config.yml --destination public
+      else
+        echo "Branch is neither main nor publish. Skipping build."
+        exit 1
+      fi
+    - cp _config.yml public/
+    - cp _config_draft.yml public/
+    - cp home.md public/
+    - cp -R _includes public/
+    - cp -R _layouts public/
+    - cp -R _sass public/
+    - cp -R assets public/
+    - cp Gemfile public/
+    - cp Gemfile.lock public/
+    - echo "Listing contents of public directory:"
+    - ls -laR public
   artifacts:
     paths:
       - public
+    expire_in: 1 week
   rules:
     - if: $CI_COMMIT_BRANCH == "main" || $CI_COMMIT_BRANCH == "publish"