Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -19,9 +19,12 @@ build-page:
   stage: build
   script:
     - JEKYLL_ENV=production bundle exec jekyll build --destination public
+    - echo "Listing contents of public directory:"
+    - ls -R public
   artifacts:
     paths:
       - public
+    expire_in: 1 week
   rules:
     - if: $CI_COMMIT_BRANCH == "main" || $CI_COMMIT_BRANCH == "publish"
 
@@ -65,4 +68,4 @@ deploy-production:
         }'
   environment:
     name: production
-    url: https://mude.citg.tudelft.nl/2024/website
\ No newline at end of file
+    url: https://mude.citg.tudelft.nl/2024
\ No newline at end of file