adding artifacts for passing build files through stages

.gitlab-ci.yml

@@ -16,9 +16,14 @@ before_script:
 
 build-site:
   stage: build
+
   script:
     bash ./build.sh
 
+  artifacts:
+    expire_in: 10 mins 
+    paths: ["./.mirror"]
+
 deploy-vps:
   stage: deploy