The design of Chromium OS disk image allows trying to boot with multiple
partitions. This script can merge images with different kernels (even signed
with different keys) into one single image.
Useful for factory process which usually needs to deal with DEV/PVT/MP signed
shims.
BUG=chrome-os-partner:2888
TEST=./merge_shim_image.sh mp.bin pvt.bin # output image works for both PVT/MP devices
Change-Id: I21d267bc74fab2d581ccbd0818160407aff35467
Reviewed-on: http://gerrit.chromium.org/gerrit/847
Reviewed-by: Nick Sanders <nsanders@chromium.org>
Tested-by: Hung-Te Lin <hungte@chromium.org>
The name chroot_upgrade is rather confusing since we already have
"chroot_update" and those two scripts will be chained. It was the
original name before update_chroot existed.
BUG=none
TEST=run the new one, see it work the same
Change-Id: I851fc4a0f28e32a9bbd01b2e4ddedbaffc6abf1c
Reviewed-on: http://gerrit.chromium.org/gerrit/876
Reviewed-by: David James <davidjames@chromium.org>
Tested-by: Zdenek Behan <zbehan@chromium.org>
BUG=quickfix for bot break
TEST=run ./update_chroot
Change-Id: I459d50f3e3374c1ff8ff8fc692c8ba7f3582bbd5
Reviewed-on: http://gerrit.chromium.org/gerrit/743
Tested-by: David James <davidjames@chromium.org>
Reviewed-by: David James <davidjames@chromium.org>
script
BUG=none
TEST=run build_packages, setup_board, make_chroot, with the paths fixed
to this script (http://gerrit.chromium.org/gerrit/700), see things work
Change-Id: I5a3950ddd5949fcf900a609f86092fce33db8cbd
Reviewed-on: http://gerrit.chromium.org/gerrit/720
Reviewed-by: David James <davidjames@chromium.org>
Tested-by: Zdenek Behan <zbehan@chromium.org>
This is needed for eliminating the dependency between chromeos-chrome and libcros.
This also has the benefit that builds will fail if you take a binary version of
chromeos-chrome with an incompatible version of libcros.
BUG=chromium-os:15145, chromium-os:15148
TEST=build_packages --nousepkg && build_image.
Test that test_image fails when libcros version is wrong.
Change-Id: I46cbc4494d36b13ba1bdda699eccb6dc7fea162c
Reviewed-on: http://gerrit.chromium.org/gerrit/633
Reviewed-by: Zdenek Behan <zbehan@chromium.org>
Reviewed-by: David James <davidjames@chromium.org>
Tested-by: David James <davidjames@chromium.org>
This reverts commit c7dc24c89e.
BUG=15076
TEST=Unit tests pass. Scrubbed kernel from local_manifest.xml and then
worked on it again.
Change-Id: Ia0052cf2efa330e1c6422f2876d146bf6f297378
Reviewed-on: http://gerrit.chromium.org/gerrit/625
Reviewed-by: David James <davidjames@chromium.org>
Tested-by: Mandeep Singh Baines <msb@chromium.org>
Fix to handle new repository naming. Instead name="kernel", the kernel
is now name="chromiumos/third_party/kernel".
BUG=15076
TEST=Ran unittests and verified that local_manifest.xml got created
correctly when working on the kernel for the first time.
Change-Id: Ib0eef7ecb0522c3b5bcc111d0f30467c8ca19ec5
Reviewed-on: http://gerrit.chromium.org/gerrit/546
Reviewed-by: Chris Sosa <sosa@chromium.org>
Tested-by: Mandeep Singh Baines <msb@chromium.org>
This commit is a part of transition to enable ARM kernel signing. It is
at first an option that is enabled manually, and then (in this commit)
enabled by default. After more tests, the scripts that generate unsigned
ARM kernel partition will probably be removed.
BUG=chromium-os:12352
TEST=./build_image && load_kernel_test -b 2 /path/to/chromiumos_image.bin /usr/share/vboot/devkeys/recovery_key.vbpubk
Change-Id: I6d48d1603cd7c96514892bcbbf8994b2d4cc2a08
Reviewed-on: http://gerrit.chromium.org/gerrit/512
Tested-by: Che-Liang Chiou <clchiou@chromium.org>
Reviewed-by: Tom Wai-Hong Tam <waihong@chromium.org>
BUG=15031
TEST=Ran generate-au-zip.py to generate a zip file.
Change-Id: I4b202959d25405f172b95c813f061c6f9b210d1c
Reviewed-on: http://gerrit.chromium.org/gerrit/466
Reviewed-by: David McMahon <djmm@google.com>
Tested-by: Raja Aluri <aluri@chromium.org>
Reviewed-by: Raja Aluri <aluri@chromium.org>
In both cases move making contact with the remote board to
an earlier step and default the "board" option to whatever
is reported by the remote.
BUG=n0ne
TEST=Run without board flag or .default_board
Change-Id: I53330ce5ab05b4cff92ac3a384ae0202fc156953
Reviewed-on: http://gerrit.chromium.org/gerrit/433
Reviewed-by: Sam Leffler <sleffler@chromium.org>
Tested-by: Paul Stewart <pstew@chromium.org>
There were two bugs:
1) The test [ ${ARCH} -eq "arm" ] was wrong because -eq is a
numeric comparison operator, not legal on strings.
2) Variable ${ARCH} was used before set.
The code change includes comment changes to clarify the reasons for
the code, and a future-proofing logic change.
Change-Id: I63f502cc33cf8a9a441b4b305fc49ed57d0a55b1
BUG=None
TEST=build_image --factory_install, and boot the resulting image
Review URL: http://codereview.chromium.org/6905119
It seems like we are seeing whacky errors with sys.stderr
dying when trying to print out a process and its exception.
I think controlling how the output is printed in RunCommand
is better than passing it with the exception.
Change-Id: I3711575e5d9e710c3aea6ff19d43d149fd83f44c
BUG=chromium-os:14398
TEST=Ran it with au_test_harness
Review URL: http://codereview.chromium.org/6902129
On x86, booting factory install shim on SD card needs to have the kernel
initrmafs enabled. But on ARM, booting factory install image on network does
not needs initramfs.
TEST=build_image --factory_install
BUG=chromium-os:13211
Change-Id: Id008a3bfaf4f17772e04f02d18844dd09b33fbe1
R=rongchang@chromium.org
Review URL: http://codereview.chromium.org/6901047
verity_depth must be 0. No other values are supported. So changing the
default to 0.
Needs to go in before:
http://codereview.chromium.org/6901005
BUG=chromium-os:14357
TEST=Ran build_image, mod_image_for_test.sh, mod_image_for_recovery.sh
chromeos-install, and image_to_live.sh.
Change-Id: I6208327d9ce68c9ba56d78e99bc145e34bee9d1d
R=wad@chromium.org,scottz@chromium.org,gauravsh@chromium.org
Review URL: http://codereview.chromium.org/6902061
This CL depends on http://codereview.chromium.org/6765018 which adds fbconsole
USE flag.
Change-Id: I159680e2cd53b6493545f6c0b1caaa8a7e833cb3
BUG=chromium-os:13607
TEST=run mod_image_for_recovery.sh and boot to recovery image to see messages
showed on framebuffer console.
Review URL: http://codereview.chromium.org/6814041
Auto-detect use of verity, and if verity is not used, copy over modules and firmware.
Also, while I was at it, I added a --noreboot argument.
And also copy over vmlinux.uimg on ARM if on non-verity.
Change-Id: Ida9d3fbf4f342db65ebd0002a8b1a528440ea7fe
BUG=chromium-os:13321
TEST=Build kernel, try updating on x86 and ARM, both with and without verity
Review URL: http://codereview.chromium.org/6881029
Verity only supports a depth of 0. Passing anything other than 0 will
cause a verity failure.
BUG=14314
TEST=Verified that verity does not fail when do depth is passed.
Before this change, verity would fail with the error message
reported in the bug.
Change-Id: I68495c4486284744ee0779b6c9cdc0ef214519c7
R=gauravsh@google.com,scottz@google.com,drewry@google.com
Review URL: http://codereview.chromium.org/6873134
Change-Id: If46fd1558a00498ce4721dd756532e916f49bc19
BUG=chromium-os:12950
TEST=Ran with autestharness and ran unittests.
Review URL: http://codereview.chromium.org/6877015
Also includes a style nit fix: don't quote arguments to numeric
comparison test operators.
BUG=chromium-os:13582
TEST=setup_board --force && build_packages && build_image; boot the result
Review URL: http://codereview.chromium.org/6801027
Change-Id: I689ca9697a05cf93a789fde1242fb2fa50f21612
It makes debugging system boot issues harder, so let's re-enable console
output for a while. It will be quieted down again later.
Change-Id: I7c543c09818c0152470c9f5e54d36c614d05bf3a
BUG=chrome-os-partner:3199
TEST=Boot a system, check for console output before login screen
Review URL: http://codereview.chromium.org/6801045
Plan is to eventually deprecate depth as a configurable parameter.
depth=0 means compute the depth based on a regular trie with a
single block of hashes at the root node.
BUG=chromium-os:9752
TEST=platform_DMVerity
Change-Id: I5c5f1b1f2c2079d7e1ef6c7a55c859b463a59aee
R=wad@chromium.org,taysom@chromium.org,ups@chromium.org,gauravsh@chromium.org,jimherbert@chromium.org
Review URL: http://codereview.chromium.org/6810006
Currently used for resolv.conf and hosts, because these files can
change during the lifetime of a chroot, for example on computers
with more dynamic network (laptops).
While this creates a persistent process in the background for the
sole purpose of syncing files, the performance impact is negligible.
BUG=12316
TEST=below
1) enter_chroot once+quit, many times + quit, verify correct exit
behaviour
2) enter_chroot, modify host resolv.conf, see chroot being updated
Change-Id: I26573570c027acc2c214a00838a6f982a7585b13
R=robotboy@chromium.org,dparker@chromium.org,sosa@chromium.org
Review URL: http://codereview.chromium.org/6720005
This fixes an issue where passing USE= to build_packages would always
cause build_image to fail.
BUG=none
TEST=create a USE-inconsistent package, run build_image, observe it working
Change-Id: Id9eb3891d9c292423c837a0d097a33155f03b794
R=davidjames@chromium.org,kliegs@chromium.org
Review URL: http://codereview.chromium.org/6677163
we don't want any possibility for firmware to be changed in factory setup
BUG=none
TEST=build_image; image_to_usb --factory
Change-Id: Ibef767ea621193afb7fbca5ea96120a506891dcb
R=nsanders@chromium.org
Review URL: http://codereview.chromium.org/6764010
To get best factory test image performance, we should disable update engine.
BUG=chromium-os:13613
TEST=image_to_usb --factory --to=FACTORY
then verified /etc/init/update-engine.conf is disabled.
Change-Id: Ifb7b6c821f434ee68625ffea0eb7907c38d77315
R=nsanders@chromium.org
Review URL: http://codereview.chromium.org/6759023
BUG=none
TEST=Run ChromeOS under qemu, the screen should be 1280x1024 not 800x600.
Review URL: http://codereview.chromium.org/6768009
Change-Id: I9a73025244a85d3b07e98136b373b00bb40cd9dd
to the output of images uploaded to Google Storage. This is a stop gap solution
until I migrate all builders to uploading with the new structure.
BUG=NA
TEST=Ran on a finished buildbot to ensure the proper behaviour
Review URL: http://codereview.chromium.org/6749018
Change-Id: I52901180e962c463bdaacbc573f93700cf9ab4bd
BUG=None
TEST=Run Chrome OS in qemu, check that the mouse is back.
Review URL: http://codereview.chromium.org/6749020
