YaifO 0.2 for OpenBSD 3.8

This is the first time I hear of this and I too think this sounds very promissing; I'll be needing something like this in the near future and this looks like it will do the job. I would also personally love to see your mods incorporated with this and the install.conf and replay idea I think is a great idea too! Would be really nice to see YaifO and your mods incorporated into future OpenBSD releases. Great work to the both of you! Thank you!

I have not updated it yet, but here is my older script that I was talking about. I know it's not perfect and needs some polish, but it served my needs:

#!/bin/sh

#Based on the work found here: http://www.openbsd.de/~wbx/
# This code written by Matt Van Mater

echo Getting the yaifo code
ftp -a http://www.openbsd.de/~wbx/yaifo-0.1.tgz

echo Uncompressing it
tar zxf yaifo-0.1.tgz
cd yaifo


echo Now we have to manually edit the config to make it point at the right DNS, gateway, etc
echo Enter DNS
read DNS_
echo Enter IP address
read IP_
echo Enter netmask
read NETMASK_
echo Enter gateway
read GATEWAY_
echo
echo Enter a short name for this configuration with no spaces in it
read CFG_NAME
echo Do you want to fetch the src files? y or n
read GET_SRC
echo Do you want to include the install sets for your arch on the cd? y or n
read GET_TGZs
echo

#values currently in config file, need to replace them below
#DHCP=on
#DNS=192.168.2.1
#IP=
#NETMASK=255.255.255.255
#GATEWAY=10.255.255.1

sed s/DHCP=on/DHCP=off/g config > config.1
sed s/DNS=192.168.2.1/DNS=$DNS_/g config.1 > config.2
sed s/IP=/IP=$IP_/g config.2 > config.3
sed s/NETMASK=255.255.255.255/NETMASK=$NETMASK_/g config.3 > config.4
sed s/GATEWAY=10.255.255.1/GATEWAY=$GATEWAY_/g config.4 > config.5
mv config.5 config
rm config.*

echo Generating SSH key.
echo Just press enter 3 times '(store key in default location, and give blank password)'
ssh-keygen -t rsa

cp ~/.ssh/id_rsa.pub authorized_keys

if [ $GET_SRC == "y" ]
then
export HERE=`pwd`

cd /usr/src
ftp -a ftp://ftp3.usa.openbsd.org/pub/OpenBSD/`uname -r`/src.tar.gz
clear
echo Decompressing src
tar zxf src.tar.gz

ftp -a ftp://ftp3.usa.openbsd.org/pub/OpenBSD/`uname -r`/sys.tar.gz
clear
echo Decompressing sys
tar zxf sys.tar.gz

cd $HERE
fi

make clean
make obj
make

clear
echo Making ISO

mkdir -p cd-dir/`uname -r`/`arch -s`
mkdir -p cd-dir/etc
echo "echo Welcome to the YAIFO remote installation CD" > cd-dir/etc/boot.conf
echo "set image /`uname -r`/`arch -s`/yaifo.rd" >> cd-dir/etc/boot.conf
cp yaifo.rd cd-dir/`uname -r`/`arch -s`/
cp /usr/mdec/cdb* cd-dir/`uname -r`/`arch -s`

if [ $GET_TGZs == "y" ]
then
echo Getting various sources

export HERE=`pwd`
cd cd-dir/`uname -r`/

# Try to capitalize on files you may have already downloaded
if [ -e /usr/src/src.tar.gz ]
then
cp /usr/src/src.tar.gz .
else
ftp -a ftp://ftp3.usa.openbsd.org/pub/OpenBSD/`uname -r`/src.tar.gz
fi
if [ -e /usr/src/sys.tar.gz ]
then
cp /usr/src/sys.tar.gz .
else
ftp -a ftp://ftp3.usa.openbsd.org/pub/OpenBSD/`uname -r`/sys.tar.gz
fi

# Do not forget the others
ftp -a ftp://ftp3.usa.openbsd.org/pub/OpenBSD/`uname -r`/ports.tar.gz
ftp -a ftp://ftp3.usa.openbsd.org/pub/OpenBSD/`uname -r`/XF4.tar.gz

cd `arch -s`/

# Get list of what there is to download for your arch
ftp -a ftp://ftp3.usa.openbsd.org/pub/OpenBSD/`uname -r`/`arch -s`/index.txt

for i in `cat index.txt`
do
ftp -a ftp://ftp3.usa.openbsd.org/pub/OpenBSD/`uname -r`/`arch -s`/$i
done
rm index.txt

cd $HERE
fi

# EXTREMELY UNSAFE, but convenient
cp ~/.ssh/id_rsa cd-dir/

mkhybrid -l -J -R -V $CFG_NAME -b `uname -r`/`arch -s`/cdbr -c `uname -r`/`arch -s`/boot.catalog -o $CFG_NAME-yaifo.iso cd-dir/