docker-compose.yml

version: '3.8'

services:
  app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: astroluma
    environment:
      PORT: 8000
      NODE_ENV: production
      SECRET_KEY: jK8hB2mL6qv9NxX0PzWrDt5Yc3FgT4Vu
      MONGODB_URI: mongodb://127.0.0.1:27017/astroluma
    volumes:
      - uploads_data:/app/storage/uploads
    depends_on:
      - mongodb
    restart: always
    network_mode: "host" ## is important to function the network scanning. The bridge mode puts it behind NAT and the host mode puts it on the same network as the host.

  mongodb:
    image: mongo:4.0 ##More recent versions of MongoDB needs AVX2 support, so it's better to use the 4.0 version.
    container_name: astroluma_mongodb
    ports:
      - "27017:27017"
    volumes:
      - mongo_data:/data/db
    restart: always

volumes:
  mongo_data:
    driver: local
  uploads_data:
    driver: local

## Alt config, with more locked down networking & simplified addressing
#services:
#  app:
#    build:
#      context: .
#      dockerfile: Dockerfile
#    ports:
#      - "8000:8000"
#    container_name: astroluma
#    environment:
#      PORT: 8000
#      NODE_ENV: production
#      SECRET_KEY: jK8hB2mL6qv9NxX0PzWrDt5Yc3FgT4Vu
#      MONGODB_URI: mongodb://mongodb/astroluma
#    volumes:
#      - uploads_data:/app/storage/uploads
#    depends_on:
#      - mongodb
#    restart: always

#  mongodb:
#    image: mongo:4.0 ##More recent versions of MongoDB needs AVX2 support, so it's better to use the 4.0 version.
#    container_name: astroluma_mongodb
#    volumes:
#      - mongo_data:/data/db
#    restart: always

#volumes:
#  mongo_data:
#    driver: local
#  uploads_data:
#    driver: local