version: '2' services: db: image: postgres redis: image: redis web: build: . command: bundle exec rails s -p 3000 -b '0.0.0.0' ports: - "3000:3000" depends_on: - db - redis volumes: - ./public/assets:/mastodon/public/assets - ./public/system:/mastodon/public/system env_file: .env.production