GitLab is used only for code review, issue tracking and project management. Canonical locations for source code are still https://gitweb.torproject.org/ https://git.torproject.org/ and git-rw.torproject.org.
We can add separate settings.py file for production and development and use python-decouple to increase the security of certain elements.
Also, separate files can help in preventing really long settings file
This can be an extension to #5
Opinions on this? @ahf @gaba