version: "3" services: codimddb: image: postgres:11.6-alpine env_file: - .env volumes: - ./codimddb:/var/lib/postgresql/data" restart: always networks: - internal codimd: image: hackmdio/hackmd:2.4.2-cjk env_file: - .env depends_on: - codimddb ports: - "3000:3000" volumes: - ./codimd:/home/hackmd/app/public/uploads restart: always networks: - internal networks: internal: