version: '3'
services:
  web:
    build: .
    ports:
      - '3000:3000'
    depends_on:
      - db
    environment:
      - MONGO_URL=mongodb://db:27017/nestjs
    networks:
      - appnet
  db:
    image: mongo
    environment:
      - MONGO_INITDB_DATABASE=nestjs
      - MONGO_INITDB_ROOT_USERNAME=admin
      - MONGO_INITDB_ROOT_PASSWORD=adminpassword
    volumes:
      - dbdata:/data/db
    networks:
      - appnet
networks:
  appnet:
    driver: bridge
volumes:
  dbdata:
    driver: local