brainbytes/prod.compose.yaml at master · iodsky/brainbytes · GitHub

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services:
  mongodb:
    image: mongo:6.0
    restart: unless-stopped
    volumes:
      - mongodb-data:/data/db
    networks:
      - brainbytes_net # Shared network with expressjs

  expressjs:
    image: ghcr.io/iodsky/brainbytes-api:latest
    env_file:
      - .env
    environment:
      - IS_DOCKERIZED=true
      - NODE_ENV=production
    depends_on:
      - mongodb
    command: ["node", "dist/index.js"]
    # Metadata for reverse proxy and auto-updating
    labels:
      # Allow traefik to route to this service
      - "traefik.enable=true"
      # Route requests from brainbytes.iodsky.com to this service
      - "traefik.http.routers.brainbytes.rule=Host(`brainbytes.iodsky.com`)"
      # Enforce HTTPS
      - "traefik.http.routers.brainbytes.entrypoints=websecure"
      # Automatically request TLS certificates using Let's Encrypt
      - "traefik.http.routers.brainbytes.tls.certresolver=myresolver"
      # Route requests to port 8000
      - "traefik.http.services.expressjs.loadbalancer.server.port=8000"

      # Enable auto updates via watchtower
      - "com.centurylinklabs.watchtower.enable=true"
    networks:
      - brainbytes_net
      - traefik # Ensure connection with traefik

  watchtower:
    image: containrrr/watchtower
    command:
      - "--label-enable" # Monitor contianers with explicit watchtower label
      - "--interval=3600"
    environment:
      WATCHTOWER_CLEANUP: true # Remove old images after update
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    restart: always
    networks:
      - brainbytes_net

volumes:
  mongodb-data:

networks:
  brainbytes_net: # Project-scope network
    name: brainbytes_net
  traefik:
    external: true