#!/bin/sh

_root="$(dirname "${0}")"; . "${_root}/lib/env.sh"

want root log

image="${1}"
tgt="${2}"

[ -b "${tgt}" -o -c "${tgt}" ] || tgt="/dev/${tgt}"
[ -b "${tgt}" -o -c "${tgt}" ] || err "${1}: no such file or directory"
[ -n "${image}" -a -r "${image}" ] || err "${2}: no such file or directory"

bs=131072
size="$(stat -f '%z' "${image}")"

bar="bar -dan -bs ${bs} -s ${size}"
if [ -z "$(which bar)" ]
then
  warn "misc/clpbar not installed! Running blind!"
  bar="cat"
fi

cat "${image}" | ${bar} | dd of="${tgt}" bs=${bs}