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#!/bin/sh
#
# make-localhost - edit the appropriate local information into
# /etc/namedb/localhost.rev
#
if [ "`hostname -s`" != "`hostname`" ]; then
# hostname must contain domain
host=`hostname -s`
fullhost=`hostname`
domain=`echo $fullhost | sed "s/^$host\.//"`
else
host=`hostname`
if [ -z "$1" ]; then
echo -n 'Enter your domain name: '
read domain
else
domain="$1"
fi
# strip trailing dot, if any
domain=`echo $domain | sed 's/\.$//'`
fullhost="$host.$domain"
fi
date=`date +"%Y%m%d"`
mv -f localhost.rev localhost.rev.BAK 2>/dev/null
exec sed -e "s/@host@/$fullhost/g" \
-e "s/@domain@/$domain/g" \
-e "s/@date@/$date/g" \
< PROTO.localhost.rev > localhost.rev
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