This makes bot_update query Gerrit when syncing for Gerrit tryjobs.
The query will establish the actual destination branch of the CL,
which can be different from master (e.g. a feature branch).
Bot_update will ensure to use this destination branch for the repo
that corresponds to the CL's project. Both the main project or a
deps'ed project work.
Initially, this lives behind a flag that can be controlled in
downstream recipes. Eventually we'll set this to default after a
gradual roll-out.
Branches in branch-heads are not supported yet.
Bug: 740456
Change-Id: I4a0d50e2ca8fe90f8d29964a3ffab17291f7be60
Reviewed-on: https://chromium-review.googlesource.com/566824
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Andrii Shyshkalov <tandrii@chromium.org>
"bot_update" currently passes a full "gclient" specification as a
command-line argument to "bot_update.py". This file contains all sorts
of junk that clutters the command-line, and revealed a batch file
escaping bug that seems to be present in the recipe engine. Change this
so that "bot_update" passes the spec as file content instead of a
command-line flag.
Also, "bot_update" apparently called "--spec", which optparse kindly
recognized as the real flag, "--specs". This has always(?) been a bug,
and is no longer a problem.
BUG=chromium:738348
TEST=expectations
Change-Id: I5324b94dd5ef78503e7cfdc28b5fde8f434e4359
Reviewed-on: https://chromium-review.googlesource.com/558207
Reviewed-by: Ryan Tseng <hinoka@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Daniel Jacques <dnj@chromium.org>
Prefix "depot_tools" to PATH instead of appending. This will ensure that
"depot_tools" pulls resources from the recipe checkout as a preference,
not as a last resort.
Use "env_prefixes" instead of "env" to prefix PATH.
Remove Git speed limit settings, which are taken care of by the Git
wrapper now.
BUG=chromium:738176
TEST=expectations
R=hinoka@chromium.org, iannucci@chromium.org
Change-Id: I2e509a331266e867be323bc70e3bc0f08f85246f
Reviewed-on: https://chromium-review.googlesource.com/556287
Reviewed-by: Ryan Tseng <hinoka@chromium.org>
Commit-Queue: Daniel Jacques <dnj@chromium.org>
Currently, "bot_update" relies on a BuildBot cleanup mechanism and, to a
lesser extent, the standard BuildBot directory layout. Both of these are
problematic when projecting it into other circumstances, notably
"remote_run" and LUCI.
Have "bot_update" handle its own cleanup. It will now choose a cleanup
directory within the hierarchy of its checkout, and explicitly purge it
prior to execution if it exists. This enforces its expected behavior in
all circumstances and removes its expectations of the greater checkout
layout.
Export "cleanup_dir" via "infra_paths" to point to "build.dead" when
running on BuildBot builds. Otherwise, it is a default directory which,
on Kitchen, is ephemeral by design.
BUG=chromium:725631
TEST=expectations
Change-Id: I664434c542a25aaa7ff3eac216208a2425730fde
Reviewed-on: https://chromium-review.googlesource.com/528057
Commit-Queue: Daniel Jacques <dnj@chromium.org>
Reviewed-by: Ryan Tseng <hinoka@chromium.org>
Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
Michael Achenbach
Dan Jacques
Dan Jacques
Robert Iannucci