#! /bin/sh

if [ ! "$1" ] ; then exit ; fi
echo "Are you sure you want to run this?"
read PROMPT
if [ "$PROMPT" != "Yes" ] ; then
	echo "We'll just forget about it this time then."
	exit
fi

ROOT=/mnt/hda1

cd $ROOT

#
# STEP 1: Eliminate the dead wood
#

rm ChangeLog.auto
> etc/mtab

rm -rf mnt/*

rm -f var/log/*.[0-9]
> var/log/cron
> var/log/dmesg
> var/log/lastlog
> var/log/maillog
> var/log/messages
> var/log/secure
> var/log/spooler
> var/log/wtmp
> var/log/xferlog
> var/run/utmp
rm -f var/spool/mail/* var/spool/mqueue/* var/catman/*/* var/catman/local/*/*

rm -rf tmp usr/tmp var/tmp
mkdir tmp var/tmp
chmod 1777 tmp /var/tmp
ln -s var/tmp usr/tmp

rm -rf root
cp -a etc/skel root

rm -rf usr/src/redhat
mkdir usr/src/redhat
cd usr/src/redhat
mkdir BUILD RPMS SOURCES SPECS SRPMS
cd $ROOT

find $ROOT -name '*.rpmorig' -exec rm -f {} \;
find $ROOT -name '*~' -exec rm -f {} \;
find $ROOT -name 'quota.user' -exec rm -f {} \;

#
# STEP 2: Enable disk booting
#
mv etc/HOSTNAME.local etc/HOSTNAME
mv etc/fstab.local etc/fstab
mv etc/hosts.local etc/hosts
mv etc/motd.local etc/motd
mv etc/ntp.conf.local etc/ntp.conf
mv etc/sysconfig/network.local etc/sysconfig/network

echo "Don't forget to edit $ROOT/etc/redhat-release"