Added pages job to the build process, so the while overlay tree should become visible on linux.pages.gittr.ch/gentoo-overlay.

Perhaps some processing is needed to create HTML files, but for now I want to see if Gitlab Pages can display raw text-files / a directory structure.

.gitlab-ci.yml

@@ -1,3 +1,20 @@
+stages:
+  - check
+  - deploy
+
 Repoman:
+  stage: check
   script:
     - repoman -x -p
+
+pages:
+  stage: deploy
+  only:
+    - master
+  script:
+    - mkdir .public
+    - mv * .public
+    - mv .public public
+  artifacts:
+    paths:
+      - public