#!/usr/local/bin/bash

# Usage:       ./vdi2raw2ewf
#                or
#              bash vdi2raw2ewf
# Description: Convert VDI image to EWF image
# Author:      Patrick Neumann (patrick@neumannsland.de)
# Platform:    Apple macOS 10.13.6
# Version:     1.00
# Date:        2019-04-29
# Link:        (work in progress)
# License:     GPL3
# Warranty:    This program is distributed WITHOUT ANY WARRANTY

#=== CONFIGURATION (user) ======================================================
PATH="/Users/neupat75/VirtualBox VMs"
DSC="LinuxMint"
VDI="${DSC}_19.1"
CASE="20190408-01"
EVI="01"

#=== CONFIGURATION (dynamic) ===================================================
RAW="${PATH}/${VDI}.raw"


#-------------------------------------------------------------------------------
# Convert VDI to RAW image.
#-------------------------------------------------------------------------------
/usr/local/bin/vbox-img \
  convert \
  --srcfilename "${PATH}/${VDI}/${VDI}.vdi" \
  --dstfilename "${RAW}" \
  --dstformat RAW

#-------------------------------------------------------------------------------
# Acquire RAW as EWF image.
#-------------------------------------------------------------------------------
/usr/local/bin/ewfacquire \
  -c fast \
  -C "${CASE}" \
  -d sha1 \
  -D "${DSC}" \
  -e "Patrick Neumann" \
  -E "${CASE}-${EVI}" \
  -g 1 \
  -l "${PATH}/VBoxVM-${VDI}.log" \
  -N "user:u53r - with Evolution and Timeshift" \
  -t "${PATH}/VBoxVM-${VDI}" \
  -u \
  "${RAW}"

#-------------------------------------------------------------------------------
# Delete RAW image.
#-------------------------------------------------------------------------------
/bin/rm "${RAW}"

exit 0