web: restart: always build: ./web expose: - "8000" links: - postgres:postgres volumes: - /usr/src/app/static environment: DB_NAME: brew DB_USER: postgres DB_PASS: 123456 SECRET_KEY: secret command: /usr/local/bin/gunicorn -w 2 -b :8000 app:app nginx: restart: always build: ./nginx/ ports: - "80:80" volumes: - /www/static volumes_from: - web links: - web:web postgres: restart: always image: postgres:latest volumes: - pgdata:/var/lib/postgresql/data expose: - "5432" environment: POSTGRES_PASSWORD: 123456 POSTGRES_USER: postgres