25 lines
755 B
Bash
25 lines
755 B
Bash
#!/bin/bash
|
|
#
|
|
# This script automatically configure the file resolv.conf for peer supplied
|
|
# DNS addresses when using the `usepeerdns' option.
|
|
# Based on the example script by Nick Walker (nickwalker@email.com)
|
|
#
|
|
# Copyright (C) 2005 Davide Madrisan <davide.madrisan@qilinux.it>
|
|
|
|
if [ -n "$USEPEERDNS" -a -f /etc/ppp/resolv.conf ]; then
|
|
rm -f /etc/ppp/resolv.prev
|
|
|
|
if [ -f /etc/resolv.conf ]; then
|
|
cp /etc/resolv.conf /etc/ppp/resolv.prev
|
|
|
|
echo "\
|
|
; generated by /etc/ppp/ip-up
|
|
; lock $PPPD_PID" > /etc/resolv.conf
|
|
grep domain /etc/ppp/resolv.prev >> /etc/resolv.conf
|
|
grep search /etc/ppp/resolv.prev >> /etc/resolv.conf
|
|
cat /etc/ppp/resolv.conf >> /etc/resolv.conf
|
|
else
|
|
cp /etc/ppp/resolv.conf /etc
|
|
fi
|
|
fi
|