Add gunicorn config.

.gitlab-ci.yml

@@ -15,6 +15,7 @@ before_script:
   - mkdir /var/log/aura
   - pwd
   - cp configuration/sample-development.engine.ini configuration/engine.ini
+  - cp configuration/sample.gunicorn.conf.py configuration/gunicorn.conf.py
 
 simple_guru_help:
   stage: test