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
5 files changed