Packaging a Django App Using Docker, NGINX, and Gunicorn

Packaging a Django App Using Docker, NGINX, and Gunicorn

This guide will explore setting up a Django app with Gunicorn as the WSGI and NGINX as the proxy server. For ease of setup, the guide will package all these using Docker. It therefore assumes that you have at least intermediate level experience with Docker and Docker Compose and at least beginner level skills in Django.

In app development, a critical, make-or-break stage is pushing to production or making an app production-ready. Certain configurations need to be done to ensure there are no breakages, such as security breaches or exposing sensitive configurations such as secret keys. Django web development is no different. How the app runs in development is very different from how it runs in production.

To serve in production, the Django application needs to have:

  1. A stable and reliable web server gateway interface(WSGI) for receiving HTTP requests

  2. A proxy server that can also act as a load balancer in the event the Django app receives heavy HTTP traffic

This guide will explore setting up a Django app with Gunicorn as the WSGI and NGINX as the proxy server. For ease of setup, the guide will package all these using Docker. It therefore assumes that you have at least intermediate level experience with Docker and Docker Compose and at least beginner level skills in Django.

docker django nginx

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