Also generate api doc.

@@ -35,6 +35,19 @@ coverage:tag:
   - ssh ci_upload@192.168.20.60 install -d trbase
   - rsync -vaurl --delete tests/coverage ci_upload@192.168.20.60:~/trbase/
 
+docs:
+ stage: deploy
+ only:
+  -tags
+ script:
+  - make docs
+  - >
+    rsync -vaurl --delete docs/api/*/html/
+    ci_upload@192.168.20.60:~/trbase/api_${CI_BUILD_ID}
+  - >
+    ssh ci_upload@192.168.20.60
+    ln -sf api_${CI_BUILD_ID} trbase/api_latest
+
 dist:
  stage: deploy
  only: