tree 189142466271ed410e1e3d936c86e5000d7e8d48
parent 470a1c94b344979c9cef45f80a5b9a02cbb090b3
author Jared Bennett <jaredbennett@google.com> 1684285420 -0700
committer Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> 1684784788 +0000

openwrt: Use new build info format with features

We are formalizing the build info format and adding a UUID and
feature list to it as part of the new infra lab support for these
images. The build info file format is now defined in the chromeos
config repo.

This change updates the project to use the local version of the
chromeos config repo to create the build info file. Features are
specified by a new CLI param, and the existing build script has
been updated to include it.

Additional data has been added to the build info file that will
be useful in organizing and identifying images, such as the device
name and OpenWrt version. Logic has been added to collect this data
with the image builder. As a result, the image is now built twice
to get data from the os-release file as it was the cleanest way to
consistently retrieve it. Retrieving the data was seen as more
important than the 1-2 minutes of extra image building time it adds.

Since we are using the device name to organize images moving forward,
the build script has been renamed to match it as well.

BUG=b:282831694
TEST=unit tests pass; successfully built and installed image and
verified build info file is as expected

Cq-Depend: 4539007
Change-Id: Iebbed5923513e376197423edf67216de6c5ea1f7
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/dev-util/+/4546779
Reviewed-by: Billy Zhao <billyzhao@chromium.org>
Tested-by: Jared Bennett <jaredbennett@google.com>
Commit-Queue: Jared Bennett <jaredbennett@google.com>