I found including a git repo in my DEPS file to be unreliable, esp
since I pinning to a specific commit. Whenever I changed the commit
in the DEPS file, gclient would attempt to do a rebase and this was
failing due to how rebase was being invoked.
While investigating the problem, I decided it might be better to take
a different approach. Namely, when cloning gclient should just checkout
the working tree to a detached HEAD. In this way, gclient can more
easily determine if the user has made any changes in the cloned repo.
Future updates (as long as there are no changes) become a much simpler
operation w/no need to invoke rebase.
This is a series of five commits, but sadly, git cl will squash them
into this single review. Here are the original commit messages:
commit 8cd2213f006a6f4b3f6b8c448a1362b9410d47f1
Author: Jay Soffian <jaysoffian@gmail.com>
Date: Wed Apr 14 18:29:18 2010 -0400
Use rev-parse to determine current branch
Git branch is a so-called porcelain and its output cannot be relied upon;
use git rev-parse instead.
gclient_scm.py | 8 +++-----
1 files changed, 3 insertions(+), 5 deletions(-)
commit 1a09e04554acfa2671f9588ee9eef0bdbe677ed2
Author: Jay Soffian <jaysoffian@gmail.com>
Date: Wed Apr 14 22:16:53 2010 -0400
Detached HEAD does not always imply rebasing; use an _IsRebasing()
function instead.
gclient_scm.py | 11 ++++++++++-
1 files changed, 10 insertions(+), 1 deletions(-)
commit 45308a58c3f1e30b760f13abe3a6288267265fa8
Author: Jay Soffian <jaysoffian@gmail.com>
Date: Wed Apr 14 22:19:10 2010 -0400
Clarify comments to use common git terminology
gclient_scm.py | 14 ++++++++------
1 files changed, 8 insertions(+), 6 deletions(-)
commit 5e5a661b7dd9c83b2c9c35950f3267d15b7e840a
Author: Jay Soffian <jaysoffian@gmail.com>
Date: Tue May 4 12:15:40 2010 -0400
Make CaptureStatus use GetUpstreamBranch() instead of assuming 'origin'
scm.py | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
commit 42a8bfebd2e1b1be01025c1324d75920ac6eb0e1
Author: Jay Soffian <jaysoffian@gmail.com>
Date: Wed Apr 14 22:19:29 2010 -0400
Use a detached HEAD when checking out a tag or commit
After cloning, if a tag or commit was specified, leave a detached HEAD. This way
we can reliably detect if the user changed the working tree (since HEAD would no
longer be detached). Further, this simplifies the code path when the dependency
is updated to a new tag/commit. As long as HEAD is detached when we update, we
simply checkout whatever we fetched w/o needing to worry about rebasing.
gclient_scm.py | 126 +++++++++++++++++++++++++++++++-------------
tests/gclient_scm_test.py | 6 +--
2 files changed, 91 insertions(+), 41 deletions(-)
Review URL: http://codereview.chromium.org/1652007
Patch from Jay Soffian <jaysoffian@gmail.com>.
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@48722 0039d316-1c4b-4281-b951-d872f2087c98
of svn co --depth.
This should work even if you change svn versions between gclient syncs.
Review URL: http://codereview.chromium.org/1560029
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@44441 0039d316-1c4b-4281-b951-d872f2087c98
This simplifies the unit tests and clarify what is what.
Ran pychecker on a few files.
Review URL: http://codereview.chromium.org/874002
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@41310 0039d316-1c4b-4281-b951-d872f2087c98
Moved tests/pymox to third_party/pymox
Moved upload.py to third_party/upload.py
Fixed tests so they can run standalone
Fixed the executable bit on some scripts
TEST=none
BUG=34376
Review URL: http://codereview.chromium.org/562031
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@37987 0039d316-1c4b-4281-b951-d872f2087c98
By default, filters out 'ChangeLog'. A pain directly coming from Webkit.
TEST=none
BUG=none
Review URL: http://codereview.chromium.org/543012
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@36008 0039d316-1c4b-4281-b951-d872f2087c98
The goal is to (almost) completely remove git-try.
TEST=none
Review URL: http://codereview.chromium.org/501166
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@35144 0039d316-1c4b-4281-b951-d872f2087c98
Fix standalone trychange usage on both svn and git.
Remove implicit dependency on git-cl.
TEST=unit test
Review URL: http://codereview.chromium.org/507061
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@35121 0039d316-1c4b-4281-b951-d872f2087c98
This is to reduce trychange.py dependency on gcl.py
Review URL: http://codereview.chromium.org/502085
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@35055 0039d316-1c4b-4281-b951-d872f2087c98
Doing something like basename when concatenating base_url with
relative url.
Added use_relative_urls2 to enable switching between old
implementation and new implementation. Once the old implementation
is deprecated we can remove the use_relative_urls2.
Review URL: http://codereview.chromium.org/500015
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@34563 0039d316-1c4b-4281-b951-d872f2087c98
When a rebase generates a conflict, report an error and exit immediately.
If in an existing conflict (no branch), report an error and exit immediately.
Review URL: http://codereview.chromium.org/496003
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@34459 0039d316-1c4b-4281-b951-d872f2087c98
On a new Linux box, during git cl dcommit I observed
the error:
fatal: invalid diff option/value: -r
This was caused by the git cl presubmit hooks running:
git diff --name-status -r refs/remotes/origin/trunk.. /path/to/src
By passing a relative path (given by git rev-parse
--show-cdup) instead of an absolute path for
/path/to/src, git diff --name-status does not print an
error and returns the expected list of changed files.
Also fix some broken scm and gclient_scm unit tests.
BUG=none
TEST=git presubmit hooks work from main working
directory
Review URL: http://codereview.chromium.org/438012
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@32999 0039d316-1c4b-4281-b951-d872f2087c98
TEST=none
BUG=none
Move scm functions into a class to make it simpler to manage.
Review URL: http://codereview.chromium.org/391052
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@32057 0039d316-1c4b-4281-b951-d872f2087c98
* Add revinfo as part of SCMWrapper interface.
* Implement revinfo for git and svn.
* Add unit tests.
Review URL: http://codereview.chromium.org/362008
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@31280 0039d316-1c4b-4281-b951-d872f2087c98
print messages unless the underlying commands actually generate output.
This is a more conservative version of r28271.
BUG=none
TEST=none
R=maruel
Review URL: http://codereview.chromium.org/344004
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@30296 0039d316-1c4b-4281-b951-d872f2087c98
This reverts commit 28058.
BUG=24081
TEST=gclient sync without --force is not working anymore.
TBR=dpranke
Review URL: http://codereview.chromium.org/269006
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@28271 0039d316-1c4b-4281-b951-d872f2087c98
Its side-effect caused tree breakages, at least on the try slaves.
TBR=dpranke
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/251095
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@28058 0039d316-1c4b-4281-b951-d872f2087c98
messages when --verbose is specified or when something actually happens.
Also, remove --manually_grab_svn_rev, because we need this to happen all
the time to get gclient update to shut up if we're comparing against HEAD.
It doesn't look like there are any real side effects of removing this.
An alternative change would be to wrap this behind a --quiet flag.
Note that the change to tests/trychange_unittest.py is an unrelated fix to get
all the tests to pass.
R=maruel@chromium.org
TEST=none
BUG=none
Review URL: http://codereview.chromium.org/257023
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@28039 0039d316-1c4b-4281-b951-d872f2087c98
gclient_tests: add GitWrapper test cases
gclient_scm: make RunGit private and add url check
gclient_scm: add revert, run_hooks, and status
gclient_scm: add git implementations of cleanup, diff, and export
gclient_scm: implment GitSCM::update
gclient_scm: add a checks for unsupported scm and unimplemented method
Review URL: http://codereview.chromium.org/235005
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@27241 0039d316-1c4b-4281-b951-d872f2087c98
msb@chromium.org
maruel@chromium.org
nasser@codeaurora.org
tony@chromium.org
davemoore@chromium.org
chase@chromium.org
dpranke@google.com