check process dnsmasq with pidfile "/run/dnsmasq/dnsmasq.pid"
  group system
  start program = "/bin/systemctl start dnsmasq"
  stop program = "/bin/systemctl stop dnsmasq"
  if failed port 53 type udp protocol dns
    with timeout 10 seconds
    with retry 2
    then restart
  if 5 restarts within 5 cycles then timeout