#!/bin/rc

rfork en

. funcs

if (test -e /srv/fossil -o -e /srv/fossil.open) {
	echo $0: /srv/fossil* exists, not safe to start a new one >[1=2]
	exit fossil-already-running
}

sd=sdXX
dev=/dev/$sd
target=plan9-usb
disk=/tmp/$target.img
#gb=1024*1024*1024
#size=$gb^*1
size=131072
iso=/tmp/plan9.iso
src9=$build/sources/plan9

data=$dev/data
plan9=$dev/plan9
9fat=$dev/9fat
fossil=$dev/fossil

{
	echo [menu]
	echo menuitem'='cpu, Plan 9 CPU Kernel
	echo menuitem'='terminal, Plan 9 Terminal Kernel
	echo menuitem'='manual, Manual
	echo menudefault'='terminal, 10
	echo
	echo [cpu]
	echo bootfile'='sdB0!9fat!9pccpuf
	echo
	echo [terminal]
	echo bootfile'='sdB0!9fat!9pcf
	echo
	echo [manual]
	echo
	echo [common]
	echo nobootprompt'='local!$dev/fossil
	echo
	echo nvram'='$dev/nvram
	echo *nodumpstack'='1
	echo *noe820print'='1
	echo
	echo mouseport'='ask
	echo monitor'='ask
	echo vgasize'='ask
	echo user'='glenda
} > /tmp/plan9.ini

#dd -if /dev/zero -of $disk -bs 1 -seek $size -count 1
dd -if /dev/zero -of $disk -bs 8192 -count $size
chmod +t $disk
disk/partfs $disk

cp $src9/386/9loadusb /tmp/9load

disk/mbr -m $src9/386/mbr $data
disk/fdisk -baw $data
disk/prep -bw -a^(9fat nvram fscfg fossil) $plan9
disk/format -b /386/pbslba -d -r 2 $9fat /tmp/9load $src9/386/9pcf $src9/386/9pccpuf /tmp/plan9.ini

rm /tmp/9load
rm /tmp/plan9.ini

fossil/flfmt -y $fossil

{
	echo fsys main config
	echo fsys main open -Va -c 32768
	echo srv fossil
	echo srv -APW fossil.open
	echo srv -Ap fscons.open
	echo fsys main
} | fossil/conf -w $fossil

fossil/fossil2 -f $fossil

rm -f /srv/9660
9660srv -f $iso
mount /srv/9660 /n/dist
mount -c /srv/fossil.open /n/newfs

echo fsys main create /active/adm adm sys d775 >>/srv/fscons.open
echo fsys main create /active/adm/users adm sys 664 >>/srv/fscons.open
echo uname upas :upas >>/srv/fscons.open
echo users -w >>/srv/fscons.open
for(i in dist dist/replica dist/replica/client)
	echo fsys main create /active/$i sys sys d775 >>/srv/fscons.open
echo fsys main create /active/dist/replica/client/plan9.db sys sys 664 >>/srv/fscons.open
echo fsys main create /active/dist/replica/client/plan9.log sys sys a664 >>/srv/fscons.open
replica/pull /sys/lib/dist/pc/inst/replcfg

unmount /n/newfs
sleep 8
echo fsys all sync >>/srv/fscons.open
sleep 8
echo fsys all halt >>/srv/fscons.open
sleep 8
rm -f /srv/^(fossil fossil.open fscons fscons.open)
sleep 8
kill fossil2 | rc

bzip2 -c9 $disk > $disk.bz2 && rm $disk