In this repository, Gunicorn is used as a WSGI. NGINX is used as a reverse proxy server. Everything is put together using Docker Compose. This way, you can get a Django 2.0 app up in no time.
I have seen one too many Dockerfile with unreadable code. Many code base out there have Docker setup so elaborately that it is unmodifiable. Here, I try to simplify Dockerfile and Docker Compose file as much as possible, so that more than one developer in a team will understand how it works.