commit: 0678fd36dd135dc32048e10bf6a666e596160e7a
[log] [tgz]
author: He Gao <hegao@google.com>
Mon Feb 02 22:51:51 2026 +0000
committer: He Gao <hegao@google.com>
Tue Feb 10 09:19:43 2026 -0800
tree: 611ac9622bd09c7af09b22f61aaf946e2e935f0e
parent: 9871866aa33454e63a0c428c3a371e049b94b472 [diff]

oem-preloader with grub file and flag for cmdline script

Add flag for running script to modify
kernel commandline.

Get rid of standalone EFI file, directly
extracts grub config instead.

BUG=b/474628518
TEST=presubmit

Change-Id: Idc83de17e921d45496811cef398b7b420d5f4ee4
Reviewed-on: https://cos-review.googlesource.com/c/cos/tools/+/129021
Tested-by: He Gao <hegao@google.com>
Cloud-Build: GCB Service account <228075978874@cloudbuild.gserviceaccount.com>
Reviewed-by: Robert Kolchmeyer <rkolchmeyer@google.com>

src/cmd/oem_preloader/Dockerfile[Added - diff]
src/cmd/oem_preloader/cloudbuild.yaml[Added - diff]
src/cmd/oem_preloader/main.go[Added - diff]
src/pkg/oempreloader/oem.go[diff]
src/pkg/oempreloader/oem_test.go[diff]
src/pkg/oempreloader/seal.go[diff]

6 files changed

tree: 611ac9622bd09c7af09b22f61aaf946e2e935f0e

README.md

Tools for Container-Optimized OS

This is a repository of various tools developed for Container-Optimized OS. Examples include cos-gpu-installer, cos-toolbox, etc.

See CONTRIBUTING.md for how to contribute.