name: netbox

services:

  # __ PostgreSQL ______________________________________________
  postgres:
    image: git.luethi.co/sven/netbox-stack/postgres:16-alpine
    restart: unless-stopped
    network_mode: host
    environment:
      POSTGRES_DB:       netbox
      POSTGRES_USER:     netbox
      POSTGRES_PASSWORD: netbox
    volumes:
      - postgres_data:/var/lib/postgresql/data:U
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U netbox"]
      interval: 10s
      timeout: 5s
      retries: 5

  # __ Redis ___________________________________________________
  redis:
    image: git.luethi.co/sven/netbox-stack/redis:7-alpine
    restart: unless-stopped
    network_mode: host
    command: redis-server --save 60 1
    volumes:
      - redis_data:/data:U
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 5

  # __ NetBox web (Gunicorn) ___________________________________
  netbox:
    image: git.luethi.co/sven/netbox-stack/netbox:${NETBOX_VERSION}
    build:
      context: .
      dockerfile: Containerfile
      network: host
      args:
        NETBOX_VERSION: ${NETBOX_VERSION}
        PYTHON_VERSION: ${PYTHON_VERSION}
        HTTP_PROXY: ${HTTP_PROXY}
        HTTPS_PROXY: ${HTTPS_PROXY}
        NO_PROXY: ${NO_PROXY}
    restart: unless-stopped
    network_mode: host
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    volumes:
      - ./configuration.py:/opt/netbox/netbox/netbox/configuration.py:ro
      - netbox_custom_scripts:/opt/netbox/netbox/scripts:ro
      - netbox_media:/opt/netbox/netbox/media:U
      - netbox_static:/opt/netbox/netbox/static:U
    environment:
      GUNICORN_BIND:                "localhost:8085"
      GUNICORN_WORKERS:             4
      GUNICORN_THREADS:             3
      GUNICORN_TIMEOUT:             120
      GUNICORN_MAX_REQUESTS:        5000
      GUNICORN_MAX_REQUESTS_JITTER: 500
    command: gunicorn
    healthcheck:
      test: ["CMD", "python", "/opt/netbox/netbox/manage.py", "check"]
      interval: 60s
      timeout: 30s
      retries: 5


  # __ NetBox RQ worker ________________________________________
  netbox-worker:
    image: git.luethi.co/sven/netbox-stack/netbox:${NETBOX_VERSION}
    restart: unless-stopped
    network_mode: host
    depends_on:
      - netbox
    volumes:
      - ./configuration.py:/opt/netbox/netbox/netbox/configuration.py:ro
      - netbox_custom_scripts:/opt/netbox/netbox/scripts:ro
      - netbox_media:/opt/netbox/netbox/media:U
      - netbox_static:/opt/netbox/netbox/static:U
    command: worker

  # __ NetBox DNS transfer endpoint ____________________________
  netbox-dns-transfer-endpoint:
    image: git.luethi.co/sven/netbox-stack/netbox:${NETBOX_VERSION}
    restart: unless-stopped
    network_mode: host
    depends_on:
      - netbox
    volumes:
      - ./configuration.py:/opt/netbox/netbox/netbox/configuration.py:ro
    command: dns-transfer-endpoint

  # __ NGINX reverse proxy _____________________________________
  nginx:
    image: git.luethi.co/sven/netbox-stack/nginx:alpine
    restart: unless-stopped
    network_mode: host
    depends_on:
      - netbox
    volumes:
      - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
      - netbox_static:/static:ro

  # __ BIND9 ___________________________________________________
  bind9:
    image: git.luethi.co/sven/netbox-stack/bind9:9.20
    restart: unless-stopped
    depends_on:
      - netbox-dns-transfer-endpoint
    network_mode: host
    volumes:
      - ./named.conf:/etc/bind/named.conf:ro
      - ./rndc.key:/etc/bind/rndc.key:ro

volumes:
  postgres_data:
  redis_data:
  netbox_media:
  netbox_static:
  netbox_custom_scripts: