#!/bin/bash

#backup a raspbmc host:
MNT=/mnt
SRC=/dev/mmcblk0
TO=~do/Documents/Backups/${1}
TSTAMP=$(date +%Y-%m-%d)

TAR="/bin/tar --sparse --same-owner --preserve-permissions \
    	-C $MNT --use-compress-program /usr/bin/pbzip2 -c" 

mount ${SRC}p2 /mnt
mount ${SRC}p1 /mnt/boot

#prep ENV!
cp -uv /usr/bin/qemu-arm-static ${MNT}/usr/bin
#get selections
chroot ${MNT} dpkg --get-selections |grep -v deinstall >${MNT}/etc/dpkg/package-selections

${TAR} -f ${TO}/${TSTAMP}_fresh.tar.bz2 /mnt/*

# finish
umount /mnt/boot
umount /mnt