medium docker part 2 final compose file

final-compose.yml

version: "3"
services: 
  web-client: 
    build: https://github.com/youraccount/web-client.git
    ports: 
      - "4210::5000"
    entrypoint: "npm run dev"

  web-server:
    build: https://github.com/youraccount/web-server.git
    ports: 
      - "4200:5000"
    # just keep server alive
    entrypoint: "tail -f /dev/null"

  database: 
    image: "postgres:alpine"
    environment: 
      POSTGRES_USER: postgres
      POSTGRES_DB: mydb
    ports: 
      - "4201:5432"
    volumes:
      - server_db:/var/lib/postgresql/data

volumes: 
  server_db: