If anyone is looking for a complete guide I put together this last month: https://nickjanetakis.com/blog/a-guide-for-running-rails-in-docker https://nickjanetak

If anyone is looking for a complete guide I put together this last month: https://nickjanetakis.com/blog/a-guide-for-running-rails-in-docker https://nickjanetakis.com/blog/a-guide-for-running-rails-in-... It includes running Rails and also Sidekiq, Postgres, Redis, Action Cable and ties in esbuild and Tailwind too. It's all set up to use Hotwire as well. It's managed by Docker Compose. The post also includes a ~1h hour ad-free YouTube video. The example app is open source at https://github.com/nickjj/docker-rails-example https://github.com/nickjj/docker-rails-example and it's optimized for both development and production. No strings attached. The example app has been maintained and deployed a bunch over the years.