CI: at least 'on_tag' is likely to be broken

.gitlab-ci.yml

@@ -7,6 +7,7 @@ on_latest:
   - mv public/latest/latex/beagleboard-docs.pdf public/latest/
   - echo "/ /latest/ 302" > public/_redirects
   artifacts:
+    name: "latest"
     paths:
     - public
   rules:
@@ -18,19 +19,21 @@ on_branch:
   - sphinx-build -M latexpdf . public/$CI_COMMIT_BRANCH/
   - mv public/$CI_COMMIT_BRANCH/latex/beagleboard-docs.pdf public/$CI_COMMIT_BRANCH/
   artifacts:
+    name: "$CI_COMMIT_BRANCH"
     paths:
     - public
   rules:
     - if: ($CI_COMMIT_BRANCH && ($CI_COMMIT_BRANCH != $CI_DEFAULT_BRANCH))
 
-pm_tag:
+on_tag:
   script:
-  - export GIT_BRANCH=$(git branch -a --contains tags/$CI_COMMIT_TAG | grep origin | sed 's/.*origin\///'`
+  - export GIT_BRANCH=$(git branch -a --contains tags/$CI_COMMIT_TAG | grep origin | sed 's/.*origin\///')
   - sphinx-build -b html . public/$GIT_BRANCH/
   - sphinx-build -M latexpdf . public/$GIT_BRANCH/
   - mv public/$GIT_BRANCH/latex/beagleboard-docs.pdf public/$GIT_BRANCH/beagleboard-docs-$CI_COMMIT_TAG.pdf
   - ln -s public/latex/beagleboard-docs-$CI_COMMIT_TAG.pdf public/$GIT_BRANCH/beagleboard-docs.pdf
   artifacts:
+    name: "$GIT_BRANCH"
     paths:
     - public
   rules: