version: '3'
services:
  web:
    build: .
    ports:
      - '3000:3000'
    depends_on:
      - mongo
    environment:
      - MONGO_USERNAME=${MONGO_USERNAME}
      - MONGO_PASSWORD=${MONGO_PASSWORD}
      - MONGO_HOST=${MONGO_HOST}
      - MONGO_PORT=${MONGO_PORT}
      - MONGO_DATABASE=${MONGO_DATABASE}
    networks:
      - appnet
  mongo:
    image: mongo
    environment:
      - MONGO_INITDB_DATABASE=${MONGO_DATABASE}
      - MONGO_INITDB_ROOT_USERNAME=${MONGO_USERNAME}
      - MONGO_INITDB_ROOT_PASSWORD=${MONGO_PASSWORD}
    volumes:
      - dbdata:/data/db
    networks:
      - appnet
networks:
  appnet:
    driver: bridge
volumes:
  dbdata:
    driver: local