#!/bin/bash CHROOT_PATH='/mnt/arm_rPi' if [ "$(id -u)" != "0" ]; then echo "This script must be run as root" 1>&2 exit 1 fi # copy deb cp deb/*.deb ${CHROOT_PATH}/ # prepare fs archive tar -cvpzf backup.tar.gz -C fs/ . tar -xzfv backup.tar.gz -C ${CHROOT_PATH}/