| #!/bin/bash |
| # |
| # Copyright 2016 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| # |
| # Given a chrome OS bin file, extract and display the firmware version. |
| # Usage: $0 chromiumos_image.bin |
| # |
| |
| CHROOT=~/chromiumos |
| IMG=$1 |
| |
| cd $CHROOT |
| if [ -z "$IMG" ]; then |
| cros_sdk -- sudo dd if=/dev/sdd of=/tmp/chromiumos_image.bin bs=1M |
| cat <<EOF | cros_sdk |
| /home/$USER/trunk/src/scripts/mount_gpt_image.sh -f /tmp -i chromiumos_image.bin |
| /tmp/m/usr/sbin/chromeos-firmwareupdate -V |
| cat /tmp/m/etc/lsb-release |
| /home/$USER/trunk/src/scripts/mount_gpt_image.sh -u --image /tmp/chromiumos_image.bin |
| rm /tmp/chromiumos_image.bin |
| EOF |
| else |
| cp $IMG $CHROOT/chroot/tmp |
| filename=$(basename $IMG) |
| cat <<EOF | cros_sdk |
| /home/$USER/trunk/src/scripts/mount_gpt_image.sh -f /tmp -i $filename |
| /tmp/m/usr/sbin/chromeos-firmwareupdate -V |
| cat /tmp/m/etc/lsb-release |
| /home/$USER/trunk/src/scripts/mount_gpt_image.sh -u --image /tmp/$filename |
| rm /tmp/$filename |
| EOF |
| fi |
