How to Run Rails App With Postgres Puma and Nginx in Docker

Mon, 15 May 2017 07:00:00 +0100

I would probably need to start this post with “why?” entry, however I leave it for other nice articles around this topic. I recently moved all my development from local environment (mac) to containers and have moved this web-site in production to containers (3 containers) with AmazonEC2 driver for docker-machine. This post contains boilerplates for Rails, PostgreSQL, nginx and some other configuration parts. I will be using Docker Compose.

Install Docker on mac #

I don’t think this needs to be explain since you can check this and it’s done in 2 minutes. If you do Docker for other operation system, check the same link, there are options for Windows and Linux environments. I would move to the next step once you have the below outputs as well (versions might be slightly different since they are rolling out updates frequently):

DevOps - Ruby on Rails - Docker on DevOps and application security enthusiast's notes

How to Run Rails App With Postgres Puma and Nginx in Docker

Install Docker on mac #