docker-compose.yml

services:
  dashboard:
    build:
      context: .
      dockerfile: Dockerfile
    ports:
      - "3000:3000"
    volumes:
      - .:/app
    environment:
      - RAILS_ENV=development
      - DATABASE_URL=postgres://postgres:dummy@db:5432/
      - REDIS_URL=redis://redis:6379/0
      - SECRET_KEY_BASE=`rake secret`
    command: >
      sh -c "bundle exec rake db:setup && bundle exec rails server -b 0.0.0.0"
    depends_on:
      - db
      - redis

  test:
    build:
      context: .
      dockerfile: Dockerfile
    environment:
      - RAILS_ENV=test
      - DATABASE_URL=postgres://postgres:dummy@db:5432/
    command: >
      sh -c "bundle exec rake db:create db:schema:load && bundle exec rspec"
    depends_on:
      - db

  redis:
    image: redis
    volumes:
      - redis-data:/data

  db:
    image: postgres
    volumes:
      - postgres-data:/var/lib/postgresql/data
    environment:
      POSTGRES_PASSWORD: dummy

volumes:
  redis-data:
  postgres-data: