#!/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 }'