setup-dns.in 462 Bytes
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#!/bin/sh

PREFIX=
. "$PREFIX/lib/libalpine.sh"

conf="$ROOT/etc/resolv.conf"
if [ -f "$conf" ] ; then
	domain=`awk '/^domain/ {print $2}' $conf`
	dns=`awk '/^nameserver/ {print $2}' $conf`
fi

echon "DNS domain name? (e.g 'bar.com') [$domain] "
default_read domain $domain
echon "DNS nameserver(s)? ["
for i in $dns ; do
	echon "$i "
done
echon "] "
default_read dns "$dns"

echo "search $domain" > $conf
for i in $dns ; do
	echo "nameserver $i" >> $conf
done