tools/git-repo.git, branch v2.57

sync: Default to interleaved mode

2025-07-21T21:51:36+00:00

The previous default, "phased" sync (separate network and checkout phases), can now be selected with `--no-interleaved`. Bug: 421935613 Bug: 432082000 Change-Id: Ia8624daa609a28ea2f87f8ea4b42138d8b3e9269 Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/489681 Reviewed-by: Scott Lee Tested-by: Gavin Mak Commit-Queue: Gavin Mak

project: Use git rev-parse to read HEAD

2025-07-21T21:50:46+00:00

Don't directly read `.git/HEAD`, git already has a command for this. Bug: 432200791 Change-Id: Iba030650224143eb07c44da1fa56341d9deb4288 Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/492941 Reviewed-by: Scott Lee Commit-Queue: Gavin Mak Tested-by: Gavin Mak

sync: Improve UI and error reporting for interleaved mode

2025-07-18T00:30:33+00:00

This fixes two issues: 1. the progress bar could show a count greater than the total if new projects were discovered mid-sync. Update the progress bar total dynamically 2. Make "Stall detected" error message more actionable Bug: 432206932 Change-Id: Ie2a4ada5b1770cae0302fb06590641c522cbb7e7 Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/491941 Tested-by: Gavin Mak Reviewed-by: Scott Lee Commit-Queue: Gavin Mak

project: Use plumbing commands to manage HEAD

2025-07-17T22:41:59+00:00

Don't directly manipulate `.git/HEAD` since it bypasses Git's internal state management. Bug: 432200791 Change-Id: I1c9264bcf107d34574a82b60a22ea2c83792951b Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/491841 Commit-Queue: Gavin Mak Reviewed-by: Scott Lee Tested-by: Gavin Mak

progress: Make end() idempotent

2025-07-02T20:11:23+00:00

This fixes the double "done" text on successful interleaved sync. Bug: 421935613 Change-Id: I4f01418cb0340129a8f0a2a5835f7e3fa6a6b119 Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/487081 Reviewed-by: Scott Lee Tested-by: Gavin Mak Commit-Queue: Gavin Mak

sync: support post-sync hook in

2025-07-01T23:11:50+00:00

Add support for a new hook type "post-sync" declared in the manifest using . This allows executing a script automatically after a successful `repo sync`. This is useful for initializing developer environments, installing project-wide Git hooks, generating configs, and other post-sync automation tasks. Example manifest usage: The hook script must be named `post-sync.py` and located at the root of the hook project. The post-sync hook does not block `repo sync`; if the script fails, the sync still completes successfully with a warning. Test: Added `post-sync.py` in hook project and verified it runs after `repo sync` Bug: b/421694721 Change-Id: I69f3158f0fc319d73a85028d6e90fea02c1dc8c8 Signed-off-by: Kenny Cheng Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/480581 Reviewed-by: Scott Lee Reviewed-by: Gavin Mak

init: Add environment variable for git-lfs

2025-06-30T22:27:26+00:00

Convenient way to always enable or disable git-lfs without having to remember to put on the command line. Useful if you want to ALWAYS have git-lfs enabled on your system when you 'init' a new project. Also useful if you are using the Jenkins repo plugin as it doesn't provide an option for enabling git-lfs in its UI. Change-Id: Ieb1bbe83de9c21523ab69b30fc5047c257d02731 Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/437661 Commit-Queue: Scott Lee Reviewed-by: Gavin Mak Reviewed-by: Fatahillah Wk Reviewed-by: Scott Lee Tested-by: Matt Moeller Reviewed-by: Yingchun Li

sync: Share final error handling logic between sync modes

2025-06-23T23:06:34+00:00

Dedupe error reporting logic for phased and interleaved sync modes by extracting it into _ReportErrors. Error reporting will now distinguish between network and local failures and lists the specific repos that failed in each phase. Bug: 421935613 Change-Id: I4604a83943dbbd71d979158d7a1c4b8c243347d2 Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/484541 Tested-by: Gavin Mak Reviewed-by: Scott Lee Commit-Queue: Gavin Mak

sync: Share manifest list update logic between sync modes

2025-06-23T16:17:05+00:00

Extract the manifest update loop from _SyncPhased into a new _UpdateManifestLists method and use it in both sync types. Bug: 421935613 Change-Id: If499a3ce4a0bbb3c4641dba52ca5c1c82b11f16f Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/484341 Reviewed-by: Scott Lee Commit-Queue: Gavin Mak Tested-by: Gavin Mak

sync: Share self-update logic between sync modes

2025-06-23T16:12:41+00:00

The logic for checking for repo self-updates lives in _FetchMain, which is part of the "phased" sync path. Extract this logic into a new _UpdateRepoProject helper method. Call this common helper from _ExecuteHelper before either sync mode begins, so the repo self-update check is always performed. Bug: 421935613 Change-Id: I9a804f43fbf6239c4146be446040be531f12fc8a Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/484041 Reviewed-by: Scott Lee Commit-Queue: Gavin Mak Tested-by: Gavin Mak