factory_linuxrc

#!/bin/ash
# (C) 2006,2007 Magden LLC. All rights reserved.
# This script will be /sbin/init of the master USB memory stick created by create_master.sh
# The purpose of the script is to do a factory (re-)install of an M1 unit.
#

# 
# Decrease logging to avoid clutter
#
echo "c"
dmesg -n 1 
export DB_HOST=`cat /db_address.txt`
export DB_USER=magdenus_trusted
export DB_PASSWORD=phuc49aphu
export DB_DATABASE=magdenus_trusted
OS_ID=`cat /os.txt`
M1_ID=`cat /m1.txt`
CORE_ID=`cat /core.txt`


insmod /lib/modules/2.6.24/kernel/drivers/scsi/scsi_mod.ko
insmod /lib/modules/2.6.24/kernel/drivers/scsi/sd_mod.ko
insmod /lib/modules/2.6.24/kernel/drivers/usb/core/usbcore.ko
insmod /lib/modules/2.6.24/kernel/drivers/hid/usbhid/usbhid.ko
insmod /lib/modules/2.6.24/kernel/drivers/usb/storage/usb-storage.ko
#insmod /lib/modules/2.6.24/kernel/drivers/usb/host/ehci-hcd.ko # PRoblems with device resets use uhci for now
insmod /lib/modules/2.6.24/kernel/drivers/usb/host/uhci-hcd.ko
insmod /lib/modules/2.6.24/kernel/drivers/usb/host/uhci-hcd.ko
insmod /lib/modules/2.6.24/kernel/drivers/net/via-rhine.ko
insmod /lib/modules/2.6.24/kernel/drivers/char/hw_random/via-rng.ko


#sleep 7
mount -t proc none /proc

cat <<EOF
c


    Magden M1 Factory Installer


EOF

cd /
/sbin/ifconfig eth0 `cat /ip_address.txt`

echo "    Generating key pair."
/bin/add_m1 -D/dev/hda -P`cat /part_nr.txt` 

echo "    Formatting disk."

/sbin/big_fdisk /dev/hda << __EOF__  > /dev/null 2>&1
d
1
d
2
d
3
d
4
n
p
1

+500M
n
p
2


w
q
__EOF__
#
# Zero out database
#
/bin/dd if=/dev/zero of=/dev/hda2 bs=1024 count=2000 > /dev/null 2>&1
/sbin/mkfs.ext2 -m0  /dev/hda1  > /dev/null 2>&1
/sbin/tune2fs -c0 -i0 /dev/hda1  > /dev/null 2>&1
mount -text2 /dev/hda1 /mnt  > /dev/null 2>&1

# Needed by pf2fs
mkdir -p /mnt/m1/install_db 
mkdir -p /mnt/m1/keys

# Mount root read only
mount -oro /dev/sda /fat > /dev/null 2>&1
mount -oro /dev/sda1 /fat > /dev/null 2>&1


# Install from ramdisk. Only encrypt m1 files
echo "    Installing os ${OS_ID}"
cp /serial.txt /mnt/m1/serial.txt

db2fs -D m1/install_db -r /mnt -i ${OS_ID}

echo "    Installing and patching m1 binary ${M1_ID}"
db2fs -D m1/install_db -r /mnt -i ${M1_ID} -P -s `cat /serial.txt`

echo "    Installing and patching m1_core ${CORE_ID}"
db2fs -D m1/install_db -r /mnt -i ${CORE_ID} -S .m1 -k magden



echo "    Updating BIOS settings."
cp /bios_settings.img /dev/nvram

#
# Install from ram disk.
#
echo "    Finshing installation."
grub --batch --device-map=/mnt/boot/grub/device.map --boot-drive=0x80 << EOF > /dev/null 2>&1
root (hd0,0)
setup (hd0)
quit
EOF

mount -oremount,ro /dev/hda1 /mnt
umount /dev/sda > /dev/null 2>&1
umount /dev/sda1 > /dev/null 2>&1
sync
cat << EOF
    The M1 system has been installed.




EOF
echo "    ----------------------------"
echo "    The serial number is: " `cat /serial.txt`
echo "    ----------------------------"
echo
echo
echo
echo "    Turn off the M1 and remove the USB stick."
sleep 100000
reboot