/Rails_on_Docker

Primary LanguageShell

Rails on Docker

Usage

Launch New Project

Execute following commands:

>> docker-compose run web rails new . --force --database=postgresql

And Replace the contents of config/database.yml with the followings:

default: &default
  adapter: postgresql
  encoding: unicode
  host: db
  username: postgres
  password:
  pool: 5

development:
  <<: *default
  database: myapp_development


test:
  <<: *default
  database: myapp_test

Execute following commands:

>> sudo chown -R $USER .
>> docker-compose build
>> docker-compose up
>> docker-compose run web rails db:create

Resume Develop

docker-compose up -d

or

docker-compose up --build -d

When Execute Command:

>> docker-compose run --rm web <Command>

License

Copyright © 2018 Docker Inc. All rights reserved.

Reference

https://docs.docker.com/compose/rails/