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