#!/bin/sh

/bin/mount -t proc proc /proc
/bin/mount -t sysfs sysfs /sys
/bin/mount -o remount,rw /

/bin/mknod /dev/null c 1 3
/bin/mknod /dev/tty c 5 0

echo
echo "Waiting for slow devices ... "
echo

sleep 10

mdev -s

FOUND=''
for CDROM in hda hdb hdc hdd sr0 sr1 sr2 sr3 sda1 sdb1 sdc1 sdd1 sde1 sdf1 sdg1
do
	if [ "x$FOUND" == "x" ]
	then
		/bin/mount /dev/${CDROM} /mnt/cdrom
		[ -f /mnt/cdrom/tinroot ] && FOUND=$CDROM || /bin/umount /dev/${CDROM}
	fi
done

if [ "x$FOUND" == "x" ]
then
	echo "Boot device not found, very confusing"
	echo "Dropping to shell"
	exec /bin/sh
fi

/bin/mount -o loop -t squashfs /mnt/cdrom/tinroot /mnt/squashfs
/bin/mount -o size=3g,nr_inodes=1m,mode=755 -t tmpfs none /mnt/tmpfs
/bin/cp -a /mnt/squashfs/* /mnt/tmpfs/

/bin/umount /mnt/squashfs
/bin/umount /mnt/cdrom
/bin/umount /sys
/bin/umount /proc

exec /sbin/switch_root /mnt/tmpfs /sbin/init