version: '3.4' x-app: &app build: context: . env_file: .env volumes: - .:/app depends_on: - db - redis command: dev services: server: <<: *app ports: - "8000:8000" worker: <<: *app command: worker db: image: postgres:9.6-alpine environment: - POSTGRES_HOST_AUTH_METHOD=trust redis: image: redis:5.0.9-alpine