services:
  coredns:
    image: coredns/coredns:1.11.1
    container_name: coredns
    restart: unless-stopped
    network_mode: host
    command: -conf /etc/coredns/Corefile
    volumes:
      - ./Corefile:/etc/coredns/Corefile:ro
    healthcheck:
      # Disable healthcheck - CoreDNS is a minimal image without shell
      # CoreDNS runs fine (verified by DNS queries working correctly)
      # If needed, health can be checked externally via dig
      disable: true