#!/bin/bash

# $Id: getipreloaddns 356 2011-09-24 23:25:47Z svnuser $

read READ
case "$READ" in
  [0-9]*\.[0-9]*\.[0-9]*\.[0-9]*) 
	IP=$READ
	;;
  *)
	echo "Invalid IP $READ" >&2
	exit 1
	;;
esac


/var/local/scr/sernum /etc/bind/merlins.org
perl -p -i -e "s/[0-9.]+ ; ggm$/$IP ; ggm/" /etc/bind/merlins.org
/usr/sbin/rndc reload

echo "installed new ip $IP for gargamel and restarted DNS"