Ruby on Rails 開発環境を Docker Compose で作った際の docker-compose.yml

docker-compose.yml

version: '2'
services:
  web:
    depends_on:
      - db
    image: ruby:2.3.0
    ports:
      - "3000:3000"
    links:
      - db
    working_dir: "/usr/src/app"
    volumes:
      - "./data/web/players1st:/usr/src/app"
    stdin_open: true
    tty: true

  db:
    image: mysql:5.6.38
    volumes:
      - "./data/db:/var/lib/mysql"
      - "./db-config:/etc/mysql/conf.d"
    environment:
      MYSQL_ROOT_PASSWORD: [put_your_password]
      MYSQL_DATABASE: [put_your_database_name]
      MYSQL_USER: [put_your_user_name]
      MYSQL_PASSWORD: [put_your_user_password]