gitlab ci: build and deploy documentation

.gitlab-ci.yml

@@ -9,12 +9,25 @@ tests:
     paths:
       - htmlcov/
 
+doc:
+  stage: build
+  script:
+    - source activate tango2.7
+    - conda install --yes --file requirements-conda.txt
+    - pip install -r requirements.txt
+    - python setup.py build_doc
+  artifacts:
+    paths:
+      - build/sphinx/
+
 pages:
   stage: deploy
   dependencies:
     - tests
+    - doc
   script:
-    - mv htmlcov/ public/
+    - mv htmlcov/ public/htmlcov/
+    - mv build/sphinx/html/ public/html/
   artifacts:
     paths:
       - public