db: image: mysql ports: - 3306:3306 environment: - MYSQL_ROOT_PASSWORD=asdasd123123 web: build: . command: bundle exec rails server -b 0.0.0.0 volumes: - .:/bitubi volumes_from: - bundle ports: - "3000:3000" links: - db bundle: # 'image' will vary depending on your docker-compose # project name. You may need to run `docker-compose build web` # before this works. image: bitubi_web command: echo 'haha' volumes: - /bundle