services:
  technitium:
    image: technitium/dns-server:latest
    environment:
      - DNS_SERVER_DOMAIN=technitium
      - DNS_SERVER_ADMIN_PASSWORD=/run/secrets/PASS
    volumes:
      - technitium:/etc/dns
    secrets:
      - PASS
    networks:
      - host

volumes:
  technitium:
    name: technitium

secrets:
  PASS:
    external: true

networks:
  host:
    name: host
    external: true