version: '2' services: db: image: postgres redis: image: redis app: build: . env_file: .env.production web: extends: app 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 sidekiq: extends: app command: bundle exec sidekiq -q default -q mailers depends_on: - db - redis volumes: - ./public/system:/mastodon/public/system