ci: add commitish to build artifact

This allows to inspect the currently "running" version of the website by fetching the file.

Closes #45 (closed)

.gitlab-ci.yml

@@ -28,6 +28,10 @@ stages:
     - pnpm schema
     - pnpm generate
 
+.build-postprocessing:
+  script:
+    - pnpm commitish
+
 ## Test the build and publish the browsable artifact as UAT environment
 
 test:
@@ -46,6 +50,7 @@ test:
   script:
     - !reference [.build-prerequisites, script]
     - pnpm build --base $BASE
+    - !reference [.build-postprocessing, script]
 
   environment:
     name: uat/$CI_COMMIT_REF_SLUG
@@ -66,6 +71,7 @@ pages:
   script:
     - !reference [.build-prerequisites, script]
     - pnpm build
+    - !reference [.build-postprocessing, script]
 
   environment:
     name: live