#!/bin/sh
#
# write the disk info from the current system to the USB
#  stick.  We write it in the home-rw partition
#
. ./config

if [ ! `whoami` = "root" ] ; then
  echo ""
  echo "You need to be root to run this shell script"
  echo ""
  exit 1
fi

echo " "
echo "This script will write your current system information to the USB"
echo "stick in the home-rw partition (/home/ubuntu)"

if [ ! -d ${MOUNT_POINT}/home-rw ] ; then
   mount ${USB_DEV}3 ${MOUNT_POINT}/home-rw
fi
if [ ! -d ${MOUNT_POINT}/home-rw ] ; then
  echo "Mount of home-rw USB partition failed."
  echo "Please pre-mount the USB stick and run this script again."
  exit 1
fi
cd ${MOUNT_POINT}/home-rw
if [ $? -ne 0 ] ; then
  echo "Could not cd to home-rw USB partition"
  exit 1
fi

mkdir -p ubuntu
chown 1000:1000 ubuntu
cd ubuntu
export USB_DEV
${CWD}/getdiskinfo
cp -f ${CWD}/write_disk_info_to_usb .
sync