# mDNS toggle — publish *.local service names over Avahi for zero-config guest
# resolution. Enabled when ENABLE_MDNS=true in .env (build-stack layers it in)
# and only meaningful when BASE_DOMAIN=*.local. Host networking is required for
# link-local multicast.
services:
  avahi:
    build: ./docker/avahi
    image: ulicraft-avahi:local
    container_name: avahi
    restart: unless-stopped
    network_mode: host
    environment:
      BASE_DOMAIN: ${BASE_DOMAIN}
      HOST_LAN_IP: ${HOST_LAN_IP}