Fix for the bug that leaves a fractional .git directory after attempting to
perform an initial sync to a nonexistent revision. Moved the initialization of
the working directory to after the revision ID has already been checked. Now,
no project/.git directory gets created at all if the revision ID is bad.
Change-Id: I0c9b2a59573410f1d11de7661591bf02e4ce326b
This renaming was done for two reasons:
1. The hooks are actually project-level hooks, not repo-level
hooks. Since we are talking about adding repo-level hooks,
It keeps things less confusing if we name the existing hooks
to be "ProjectHooks"
2. The function is a private function in project.py and so
should have capitalization to match.
I also added a docstring describing this function.
Change-Id: I1d30f5de08e8f9f99f78146e68c76f906782d97e
There was a minor typo that would cause repo to (I believe)
mistakenly identify any file that contained a substring of the
word 'commit-msg' as a commit message hook. For example, the file
'mit' or the file 'msg' would be treated as a commit message hook.
I believe that it was intended that repo only recognize files
named exactly 'commit-msg'.
Change-Id: I93edbddf3da3cf0935641e6efb19b0a8ee6e2308
Commit "Make path references OS independent" (df14a70c45)
broke mirror clients by trying to invoke replace() on None
when there is no worktree.
Change-Id: Ie0a187058358f7dcdf83119e45cc65409c980f11
Users may wind up with a lot of loose object content in projects they
don't frequently make changes in, but that are modified by others.
Since we bypass many git code paths that would have otherwise called
out to `git gc --auto`, its possible for these projects to have
their loose object database grow out of control. To help prevent
that, we now invoke it ourselves during the network half of sync.
Signed-off-by: Shawn O. Pearce <sop@google.com>
(cherry picked from commit 1875ddd47c)
Instead of giving a Python backtrace when there is a connectivity
problem during repo upload, report that we cannot access the host,
and why, with a halfway decent error message.
Bug: REPO-45
Change-Id: I9a45b387e86e48073a2d99bd6d594c1a7d6d99d4
Signed-off-by: Shawn O. Pearce <sop@google.com>
(cherry picked from commit d2dfac81ad)
If a project is missing locally, it might be OK to skip over it
and continue running the same command in other projects.
Bug: REPO-43
Change-Id: I64f97eb315f379ab2c51fc53d24ed340b3d09250
Signed-off-by: Shawn O. Pearce <sop@google.com>
(cherry picked from commit d4cd69bdef)
Windows allows the environment to have unicode values.
This will cause Python to fail to execute the command.
Change-Id: I37d922c3d7ced0d5b4883f0220346ac42defc5e9
Signed-off-by: Shawn O. Pearce <sop@google.com>
The complete help text is printed, so the program executed successfully.
Some tools (like OpenGrok) detects the availibility of a program by
running it with a known set of options and check the return code.
It is an easy and portable way of checking for the existence of a program
instead of searching the path (and handle extensions) ourselves.
Change-Id: Ic13428c77be4a36d599ccb8c86d893308818eae3
This fixes the SSH Control Masters to be managed in a thread-safe
fashion. This is important because "repo sync -jN" uses threads to
sync more than one repository at the same time. The problem didn't
show up earlier because it was masked if all of the threads tried to
connect to the same host that was used on the "repo init" line.
This feature is used to convey information on a when a branch has
ceased development or if it is an experimental branch with a few
gotchas, etc.
You add it to your manifest XML by doing something like this:
<manifest>
<notice>
NOTE TO DEVELOPERS:
If you checkin code, you have to pinky-swear that it contains no bugs.
Anyone who breaks their promise will have tomatoes thrown at them in the
team meeting. Be sure to bring an extra set of clothes.
</notice>
<remote ... />
...
</manifest>
Carriage returns and indentation are relevant for the text in this tag.
This feature was requested by Anush Elangovan on the ChromiumOS team.
This adds a new flag -f/--force-broken that will allow the rest of
the sync process to continue instead of bailing when a particular
project fails to sync.
Change-Id: I23680f2ee7927410f7ed930b1d469424c9aa246e
Signed-off-by: Andrei Warkentin <andreiw@motorola.com>
Signed-off-by: Shawn O. Pearce <sop@google.com>
It hasn't been necessary for a long time, and its
functionality can be accomplished with 'git push'.
Change-Id: Ic00d3adbe4cee7be3955117489c69d6e90106559
Use git clone to initialize a new repository, and when possible
allow callers to use --reference to reuse an existing checkout as
the initial object storage area for the new checkout.
Change-Id: Ie27f760247f311ce484c6d3e85a90d94da2febfc
Signed-off-by: Shawn O. Pearce <sop@google.com>
os.remove() raises OSError if the file being removed doesn't exist.
Check before calling to ensure we don't raise a useless exception
on an already deleted file.
Change-Id: I44c1c7dd97a47fcab8afb6c18fdf179158b6dab7
Signed-off-by: Shawn O. Pearce <sop@google.com>
To avoid connectivity problems, we don't want the ssh process
that is started by git fetch to become a ControlMaster for the
overall sync task. If it did, we would lose connectivity when
git fetch was finished with the current project, causing later
projects to not fetch efficiently.
Change-Id: I8d0dcf9b361276ff8c8b5a6324cbd4a501e9c4dd
Signed-off-by: Shawn O. Pearce <sop@google.com>
Be more thorough about checking for an existing ssh master by
running a test command first, and only opening up a new master
if the test fails to connect.
Change-Id: I56fe8e7b4dbc123675b7f259e81d359ed0cd55cf
Signed-off-by: Shawn O. Pearce <sop@google.com>
The shell swallows the 0th arg, which was the filename. Simple fix
is to pass in an extra arg for the shell to swallow.
Change-Id: Iad6304ba9ccea6e7262ee06ef87d3dac57dbde81
--replace started to fail due to a Python error, I forgot to pass
through the opt structure to the replace function.
Change-Id: Ifcd7a0c715c3fd9070a4c58208612a626382de35
Signed-off-by: Shawn O. Pearce <sop@google.com>
Passing through --whitespace=fix to rebase can be useful
to clean up a branch prior to uploading it for review.
Change-Id: Id85f1912e5e11ff9602e3b342c2fd7441abe67d7
Signed-off-by: Shawn O. Pearce <sop@google.com>
Some users might need to use a different login name than the local
part of their email address for their Gerrit Code Review user
account. Allow it to be overridden with the review.HOST.username
configuration variable.
Change-Id: I714469142ac7feadf09fee9c26680c0e09076b75
Signed-off-by: Shawn O. Pearce <sop@google.com>
If the -t flag is given to upload, the local branch name is
automatically sent to Gerrit Code Review as the topic branch name
for the change(s). This requires the server to be Gerrit Code
Review v2.1.3-53-gd50c94e or later, which isn't widely deployed
right now, so the default is opt-out.
Change-Id: I034fcacb405b7cb909147152db427fe69dd7bcbf
Signed-off-by: Shawn O. Pearce <sop@google.com>
If a tagged commit is not reachable by the fetch refspec configured
for the git (usually refs/heads/*) it will not be downloaded by
'git fetch'. The tag can however be downloaded with 'git fetch
--tags' or 'git fetch tag <tag>'.
This patch fixes the situation when a tag is not found after a
'git fetch'. Repo will issue 'git fetch tag <tag>' before giving
up completely.
Change-Id: I87796a5e1d51fcf398f346a274b7a069df37599a
Signed-off-by: Shawn O. Pearce <sop@google.com>
Usage: repo rebase [[-i] <project>...]
Rebases the current topic branch of the specified (or all)
projects against the appropriate upstream.
Note: Interactive rebase is currently only supported when
exactly one project is specified on the command line.
Change-Id: I7376e35f27a6585149def82938c1ca99f36db2c4
Signed-off-by: Shawn O. Pearce <sop@google.com>
The upload command will read review.URL.autocopy from the project's
configuration and append the list of e-mails specified to the
--cc argument of the upload command if a non-empty --re argument
was provided.
Change-Id: I2424517d17dd3444b20f0e6a003be6e70b8904f6
Signed-off-by: Shawn O. Pearce <sop@google.com>
This fixes some format string bugs in grep which cause repo to with
"TypeError: not enough arguments for format string" when grepping and
the output contains a valid Python format string.
Change-Id: Ice8968ea106148d409490e4f71a2833b0cc80816
This change allows local SSH configuration to choose the port number
to use when not explicitly set in the manifest.
(cherry picked from commit 4c0f670465)
Change-Id: Ibea99cfe46b6a2cc27f754cc3944a2fe10f6fda4
Avoids logging progress data into cron logs, etc.
Suggested-by: Michael Richardson <mcr@sandelman.ottawa.on.ca>
Change-Id: I4eefa2c282f0ca0a95a0185612b52e2146669e4c
Signed-off-by: Shawn O. Pearce <sop@google.com>
This patch does two things for being compatibile with
those Python which are built without threading support:
1. As the Python document and Shawn suggested, import dummy_threading
when the threading is not available.
2. Reserve the single threaded code and make it default.
In cases the --jobs does not work properly with dummy_threading,
we still have a safe fallback.
Change-Id: I40909ef8e9b5c22f315c0a1da9be38eed8b0a2dc
If the SSH control master process is killed while an active git
fetch is using its network socket, the underlying SSH client may
not realize the connection was broken. This can lead to both the
client and the server waiting indefinitely for network messages
which will never be sent.
Work around the problem by keeping track of any processes that use
the tunnels we establish. If we are about to kill any of the SSH
control masters that we started, ensure the clients using them are
successfully killed first.
Change-Id: Ida6c124dcb0c6a26bf7dd69cba2fbdc2ecd5b2fc
Signed-off-by: Shawn O. Pearce <sop@google.com>
Add a sentinel check to require a second explicit confirmation if the
user is attempting to upload (or upload --replace) an unusually large
number of commits. This may help the user to catch an accidentally
incorrect rebase they had done previously.
Change-Id: I12c4d102f90a631d6ad193486a70ffd520ef6ae0
The manifest server doesn't want to have refs/heads passed to it, so
we need to strip that when the branch contains it.
Change-Id: I044f8a9629220e886fd5e02e3c1ac4b4bb6020ba
Do not error if a project is missing on the filesystem, is deleted
from manifest.xml, but still exists in project.list.
Change-Id: I1d13e435473c83091e27e4df571504ef493282dd
This option allows the user to specify a manifest server to use when
syncing. This manifest server will provide a manifest pegging each
project to a known green build. This allows developers to work on a
known good tree that is known to build and pass tests, preventing
failed builds to hamper productivity.
The manifest used is not "sticky" so as to allow subsequent
'repo sync' calls to sync to the tip of the tree.
Change-Id: Id0a24ece20f5a88034ad364b416a1dd2e394226d
Most users of repo are also using Gerrit Code Review, and will want
the commit-msg hook to be automatically installed into their local
projects so that Change-Ids are assigned when commits are created,
not when they are first uploaded.
(cherry picked from commit a949fa5d20
but squashed with latest hook script from version 2.1.2)
Change-Id: Ie68b2d60ac85d8c2285d2e1e6a4536eb76695547
Signed-off-by: Shawn O. Pearce <sop@google.com>
