https://github.com/nobitagit/docker-rails-postgres

A Docker starter for RoR + Postgres
https://github.com/nobitagit/docker-rails-postgres

Last synced: about 1 month ago
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A Docker starter for RoR + Postgres

• Host: GitHub
• URL: https://github.com/nobitagit/docker-rails-postgres
• Owner: nobitagit
• Created: 2020-04-04T23:11:52.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-01-19T18:15:20.000Z (almost 2 years ago)
• Last Synced: 2024-04-14T11:36:25.581Z (9 months ago)
• Language: Ruby
• Size: 65.4 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 8
• Metadata Files:
  • Readme: README.md

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README

        
# Docker + Rails + Postgres

This is based on [the offical Docker docs workflow](https://docs.docker.com/compose/rails/), updated to support the early 2020 Docker-lib/Postgres [breaking changes](https://github.com/docker-library/postgres/issues/681).

```sh

docker-compose up

```

The app will be running at http://localhost:3000/

> If you make changes to the Gemfile or the Compose file to try out some different configurations, you need to rebuild. Some changes require only docker-compose up --build, but a full rebuild requires a re-run of docker-compose run web bundle install to sync changes in the Gemfile.lock to the host, followed by docker-compose up --build.

To run rails commands:

```sh

docker-compose run web rails generate controller home index

```

To create the DB (if needed):

```sh

docker-compose run web rake db:create

```

See [here](https://stackoverflow.com/a/31542717/1446845)