Make the coverage report downloadable as artifacts of CI job

Author: ginomempin

Diff for: .gitlab-ci.yml

@@ -6,12 +6,18 @@ before_script:
     - pip show myapp
 
 run tests:
-  only:
-    - master
-  tags:
-    - python3
-    - tests
-  script:
+    only:
+        - master
+    tags:
+        - python3
+        - tests
+    script:
         - cd /workspace
         - python -m pytest
-  coverage: '/TOTAL.*\s+(\d+%)$/'
+    artifacts:
+        name: "$CI_JOB_NAME-$CI_COMMIT_REF_NAME"
+        paths:
+            - /workspace/coverage/
+        when: on_success
+        expire_in: 1 week
+    coverage: '/TOTAL.*\s+(\d+%)$/'