#!/bin/bash
 
 # This example script parses /etc/resolv.conf to retrive DNS information.
 # In the interest of keeping the KVP daemon code free of distro specific
 # information; the kvp daemon code invokes this external script to gather
 # DNS information.
 # This script is expected to print the nameserver values to stdout.
 # Each Distro is expected to implement this script in a distro specific
 # fashion. For instance on Distros that ship with Network Manager enabled,
 # this script can be based on the Network Manager APIs for retrieving DNS
 # entries.
 
 cat /etc/resolv.conf 2>/dev/null | awk '/^nameserver/ { print $2 }'