Hung-Te Lin 04c00e19c6 Add a utility to tag/stamp image ...

There are several procedures in Chrome OS post-processing before being released:
stamping, tagging, mod image for URLs, ... and signing.
We need an integrated script to handle all the stamping / tagging.

This CL can handle empty tag files like /root/.force_update_firmware
or /root/.dev_mode.

This CL deprecates http://codereview.chromium.org/3421040 and moved script
from crosutils to vboot_reference. In the future we may isolate the non-signing
post-processing scripts (set_lsb, tag_image, remove_label, ...) into crosutils.

BUG=none
TEST=manually:
(1) Build a general dev image without firmware updates (default behavior of build_image for x86-generic ToT)
(2) Enter chroot and then execute:
    cd ~/trunk/src/platform/vboot_reference/scripts;
    ./tag_image.sh \
      --from ~/trunk/src/build/images/x86-generic/latest/chromiumos_image.bin
    Expected: output message:
      Update Firmware: disabled
      Developer Mode: Enabled
(3) ./tag_image.sh --update_firmware=1 --dev_mode=0 \
      --from ~/trunk/src//build/images/x86-generic/latest/chromiumos_image.bin
    Expected: output message:
      Update Firmware: disabled => Enabled
      Developer Mode: Enabled => disabled

    Manually verify:
      pushd ../../build/images/x86-generic/latest
      unpack_partitions.sh chromiumos_image.bin
      sudo mount -o loop,ro part_3 rootfs
      ls -l rootfs/root/.force_update_firmware # this file should exist
      ls -l rootfs/root/.dev_mode # this file should NOT exist (i.e., error)
      sudo umount rootfs

(4) ./tag_image.sh --update_firmware=0 --dev_mod=1 \
      --from ~/trunk/src/build/images/x86-generic/latest/chromiumos_image.bin
    Expected: output message:
      Update Firmware: Enabled => disabled
      Developer Mode: disabled => Enabled

    Manually verify:
      pushd ../../build/images/x86-generic/latest
      unpack_partitions.sh chromiumos_image.bin
      sudo mount -o loop,ro part_3 rootfs
      ls -l rootfs/root/.force_update_firmware # this file should NOT exist (i.e., error)
      ls -l rootfs/root/.dev_mode # this file should exist
      sudo umount rootfs

Change-Id: I96af3c7201372bb904426d10cff142467a1fa2e7

Review URL: http://codereview.chromium.org/3604001

2010-09-30 16:18:09 +08:00

..

bitmaps

Change dev-mode warning screen text: s/untrusted/unverified/

2010-09-26 18:00:07 +08:00

image_signing

Add a utility to tag/stamp image

2010-09-30 16:18:09 +08:00

genpadding.sh

VBoot Reference: Refactoring Part 3

2010-03-31 13:26:55 -07:00

sign_data.sh

VBoot Reference: Refactoring Part 3

2010-03-31 13:26:55 -07:00