Some automatic git operations will prune objects on us, and not just
the gc step. Normally we don't care, but with shared projects, we
will have multiple git checkouts with refs that the others cannot
see, but with a shared object dir. Any pruning of objects based on
refs in just one repo can easily break the others.
git-2.7.0 introduced a preciousObjects setting which tells git to
never prune objects for this exact scenario: there might be refs in
some location that git is unable to see.
Change-Id: I781de27c5bbe1d4c70f0187566141c9cce088bd8
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/254392
Reviewed-by: Nasser Grainawi <nasser@codeaurora.org>
Reviewed-by: David Riley <davidriley@google.com>
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: Mike Frysinger <vapier@google.com>
Execution of 'repo forall -p -c' doesn't work with Py3 and ends up
with an error:
Got an error, terminating the pool: TypeError: can only concatenate
str (not "bytes") to str
That's fixed by using the decode() method.
Change-Id: Ice01aaa1822dde8d957b5bf096021dd5a2b7dd51
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/253659
Reviewed-by: Mike Frysinger <vapier@google.com>
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Jiri Tyr <jiri.tyr@gmail.com>
These files are not directly executable, so drop the +x bits.
Change-Id: Iaf19a03a497686cc21103e7ddf08073173440dd1
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/254076
Tested-by: Mike Frysinger <vapier@google.com>
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Instead of not using '-c' for '--current-branch' when using gitc, we
were only using '-c' when using gitc, so we still had the conflict with
the gitc option, and other users still couldn't use '-c'.
Test: repo init -u https://android.googlesource.com/platform/manifest; repo init -c
Test: repo gitc-init -u ... -b ... -c testing
Change-Id: I71e4950a49c281418249f0783c6a2ea34f0d3e2b
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/253795
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: Dan Willemsen <dwillemsen@google.com>
Currently our default behavior is:
* Try to sync all repos
* If any errors seen, exit
* Try to garbage collect all repos
* If any errors seen, exit
* Try to update local project list
* If any errors seen, exit
* Try to checkout out all local repos
* If any errors seen, exit
Users find these incomplete syncs confusing, so lets try to complete
as much as possible by default and printing out summaries at the end.
Bug: https://crbug.com/gerrit/11293
Change-Id: Idd17cc9c3bbc574d8a0f08a30225dec7bfe414cb
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/238554
Reviewed-by: Michael Mortensen <mmortensen@google.com>
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: Mike Frysinger <vapier@google.com>
The use case is any situation where your manifest does
not exist on server, but where you still want to do
full sync for the projects, without having your
workspace manifest switched to other branch or
forwarded to latest or similar.
This allows syncing to a historical manifest in git log,
that does not have a branch, as well as when integrating
something together that has not been pushed upstream yet.
Changes can also exist locally on a manifest that is
behind head, meaning not requiring rebase to latest.
Tested using:
$ cd .repo/manifests/
$ git checkout <any hash 1>
$ <do local modifications>
$ repo sync --no-manifest-update
$ git checkout <any hash 2>
$ repo sync --no-manifest-update
Change-Id: I0c9773aa8bc5876813a2e7d7fec697abcb2d9e94
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/246445
Tested-by: Fredrik de Groot <fredrik.de.groot@volvocars.com>
Reviewed-by: Mike Frysinger <vapier@google.com>
We keep getting requests for init to support -c. This conflicts with
gitc-init which allocates -c for its own use. Lets make this dynamic
so we keep it with "init" but omit it for "gitc-init".
Bug: https://crbug.com/gerrit/10200
Change-Id: Ibf69c2bbeff638e28e63cb08926fea0c622258db
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/253252
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
This makes it consistent with the short option for current-branch in
repo sync.
Change-Id: I2848e87f45a66ef8d829576d0c0c4c0f7a8636a0
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/241700
Tested-by: Diogo Ferreira <deovferreira@gmail.com>
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Reviewed-by: Mike Frysinger <vapier@google.com>
After Ib546f5ebbc8a23875fbd14bf166fbe95b7dd244e, repo info now displays
the current project revision in the 'Current revision' field.
While the output is more consistent, there are use cases for the
revision expression as shown in the manifest. This patch re-adds the
manifest revision as a new 'Manifest revision' field.
Change-Id: I50c1559dcb7ceb69af07352b956d78f85b8f592e
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/240799
Tested-by: Diogo Ferreira <deovferreira@gmail.com>
Reviewed-by: Mike Frysinger <vapier@google.com>
No functional changes, just unifying duplicate code paths.
Change-Id: I6afa797ca1e1eb90abdc0236325003ae070cbfb3
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/247293
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
The upload module tries to turn the strings into bytes before passing
to EditString, but it combines bytes & strings causing an error. The
return value might be bytes or string, but the caller only expects a
string. Lets simplify this by sticking to strings everywhere and have
EditString take care of converting to/from bytes when reading/writing
the underlying files. This also avoids possible locale confusion when
reading the file by forcing UTF-8 everywhere.
Bug: https://crbug.com/gerrit/11929
Change-Id: I07b146170c5e8b5b0500a2c79e4213cd12140a96
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/245621
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
Series of steps:
* Create a local "b1" branch with `repo start b1` that tracks a remote
branch (totally fine)
* Manually create a local "b2" branch with `git branch --track b1 b2`
that tracks the local "b1" (uh-oh...)
* Delete the local "b1" branch manually or via `repo prune` (....)
* Try to process the "b2" branch with `repo prune`
Since b2 tracks a branch that no longer exists, everything blows up
at this point as we try to probe the non-existent ref. Instead, we
should flag this as unknown and leave it up to the user to resolve.
This probably could come up if a local branch was tracking a remote
branch that was deleted from the server, and users ran something like
`repo sync --prune` which cleaned up the remote refs.
Bug: https://crbug.com/gerrit/11485
Change-Id: I6b6b6041943944b8efa6e2ad0b8b10f13a75a5c2
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/236793
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Reviewed-by: Kirtika Ruchandani <kirtika@google.com>
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: Mike Frysinger <vapier@google.com>
The current sync output displays "Fetching project" and "Checking out
project" messages and progress bar updates independently leading to a
lot of spam. Lets merge these periodic outputs with the status bar to
get a little bit tighter output in the normal case. This doesn't solve
all our problems, but gets us closer.
Bug: https://crbug.com/gerrit/11293
Change-Id: Icd627830af4dd934a9355b7ace754b56dc96cfef
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/244934
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
When repo sync fails because some git trees are not in clean state and
as such can not be rebased automatically, it is a pain to figure out
which trees are the culprits.
With this patch the list of offending trees is printed when repo sync
reports checkout errors.
TEST=ran 'repo sync' and observed the proper list of directories show
up after the final error message
Bug: https://crbug.com/gerrit/11293
Change-Id: Icdf1a03e9014ecb184f331f513cc9a2efc7d11ed
Signed-off-by: Vadim Bendebury <vbendeb@google.com>
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/244053
Reviewed-by: Mike Frysinger <vapier@google.com>
Use open() as a context manager to simplify the close logic and make
the code easier to read & understand. This is also more Pythonic.
Change-Id: I579d03cca86f99b2c6c6a1f557f6e5704e2515a7
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/244734
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
In CrOS, our infra has to deal with partial checkouts constantly
(for a variety of reasons). To help reset back to a good state,
we run git commands via `repo forall`, but don't care about the
missing checkouts. Add a flag so we can disambiguate between
missing repos and failing git subcommands.
Bug: https://crbug.com/1013377
Bug: https://crbug.com/1013623
Change-Id: Ie3498c6d111276c60d2ecedbba21bfa778588d50
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/241935
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
The "Current revision" field shows the revision as listed in the
manifest. I think most users expect this to show the revision
that the git tree is checked out to instead. Switch the output
to show that revision instead, and add a "Current branch" if it
matches a local branch.
Change-Id: Ib546f5ebbc8a23875fbd14bf166fbe95b7dd244e
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/239240
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
If the user passes in bad projects like `repo info asdf`, we currently
silently swallow those and do nothing. Allow NoSuchProjectError to
bubble up to main which will handle & triage this correctly for us.
Change-Id: Ie04528e7b7a164293063a636813a73eaabdd5bc3
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/239238
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
Depending on where/how repo is invoked, the active version might be
from a git tree, and it might be different from the .repo/repo.git/
version in the current repo client checkout. Report both if they're
different so it's clearer.
Lets also include the two different User-Agent's that we set up when
talking to networked services.
Bug: https://crbug.com/gerrit/11144
Change-Id: I2ebb6e3ac30e374a8406cab3e4438087246a8c57
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/239234
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
If `git grep` fails in any project checkout (e.g. an incomplete
sync), make sure we print that error clearly rather than blowing
up, and exit non-zero in the process.
Bug: https://crbug.com/gerrit/11613
Change-Id: I31de1134fdcc7aaa9814cf2eb6a67d398eebf9cf
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/239237
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
If `git diff` fails in any project checkout (e.g. an incomplete
sync), make sure we print that error clearly rather than blowing
up, and exit non-zero in the process.
Bug: https://crbug.com/gerrit/11613
Change-Id: I12f278427cced20f23f8047e7e3dba8f442ee25e
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/239236
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
If a repo doesn't exist (e.g. an incomplete sync), make sure we exit
non-zero when they get skipped.
Change-Id: Ifff711e374416b1e6b9b8da4fdc6f14b27ced450
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/239235
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
This uses coloring style like we use in grep/forall already.
Change-Id: I317e2e47567a30c513083c48e7c7c40b091bb29a
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/238555
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
Lets switch the default rebase behavior to align with our new sync
behavior: we try to rebase all projects by default and exit/summarize
things at the very end if there were any errors. Or if people want
to exit immediately, they can use the new --fail-fast option.
Change-Id: I436ac563f972b45de6ce9ad74da1e4870e584902
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/238553
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
Cut out some more standalone code from Execute to make this func a
bit more manageable. The manifest project update is pretty simple
and standalone, but still takes up a good chunk of what's left.
Change-Id: Idc2442d9def495eccd0a49cda203c44aef16f129
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/236614
Tested-by: Mike Frysinger <vapier@google.com>
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
The smart sync logic takes up about 45% of the overall Execute func
and is about 100 lines of code. The only effect it has on the rest
of the code is to set the manifest_name variable. Since this func
is already quite huge, split the smart sync logic out.
Change-Id: Id861849b0011ab47387d74e92c2ac15afcc938ba
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/234835
Tested-by: Mike Frysinger <vapier@google.com>
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
This makes it way easier to recover from forgetting to run repo start
before committing: just run `repo start -b new-branch`, instead of
all that tedious mucking around with reflogs.
Change-Id: I56d49dce5d027e28fbba0507ac10cd763ccfc36d
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/232712
Reviewed-by: Mike Frysinger <vapier@google.com>
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
In commit d9e5cf0e ("sync: invert --force-broken with --fail-fast") the
force-broken option has been deprecated. Accidentally the option has
been changed from Boolean to Value. This breaks all users of repo with:
main.py: error: -f option requires an argument
This is easy to avoid by keeping the type.
Signed-off-by: Stefan Müller-Klieser <s.mueller-klieser@phytec.de>
Change-Id: Ia8b589cf41ac756d10c61e17ec8d76ba8f7031f9
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/235043
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: Mike Frysinger <vapier@google.com>
A common pattern in our subcommands is to verify the arguments &
options before executing things. For some subcommands, that check
stage is quite long which makes the execution function even bigger.
Lets split that logic out of the execute phase so it's easier to
manage these.
This is most noticeable in the sync subcommand whose Execute func
is quite large, and the option checking makes up ~15% of it.
The manifest command's Execute can be simplified significantly as
the optparse configuration always sets output_file to a string.
Change-Id: I7097847ff040e831345e63de6b467ee17609990e
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/234834
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
This is useful when you want to scan all the possibilities of repo
at once. Like when you're searching for different option names.
Change-Id: I225dfb94d2be78229905b744ecf57eb2829bb52d
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/232894
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
People seem to not expect the sync process to halt immediately if an
error is encountered. It's also basically guaranteed to leave their
tree in an incomplete state. Lets invert the default behavior so we
attempt to sync (both fetch & checkout) all projects. If an error is
hit, we still exit(1) and show it at the end.
If people want the sync to abort quickly, they can use the new option
--fail-fast.
Bug: https://crbug.com/gerrit/11293
Change-Id: I49dd6c4dc8fd5cce8aa905ee169ff3cbe230eb3d
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/234812
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
This makes the code a bit easier to read by doing all the project
independent settings first instead of repeating it for every for
loop iteration.
Change-Id: I4ff21296e444627beba2f4b86561069f5e9a0d73
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/233554
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
Callers don't actually see -1 (they'll usually see 255, but the exact
answer here is complicated). Just switch to 1 as that's the standard
value tools use to indicate an error.
Change-Id: Ib712db1924bc3e5f7920bafd7bb5fb61f3bda44f
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/233553
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
The partial clone rework (commit 745be2ede1
"Add support for partial clone") changed the behavior when a single repo
hit a failure: it would always call sys.exit() immediately. This isn't
even necessary as we already pass down an error event object which the
workers set and the parent checks. Just delete the exit entirely.
Change-Id: Id72d8642aefa2bde24e1a438dbe102c3e3cabf48
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/233552
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
A new option, --partial-clone is added to 'repo init' which tells repo
to utilize git's partial clone functionality, which reduces disk and
bandwidth usage when downloading by omitting blob downloads initially.
Different from restricting clone-depth, the user will have full access
to change history, etc., as the objects are downloaded on demand.
Change-Id: I60326744875eac16521a007bd7d5481112a98749
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/229532
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: Xin Li <delphij@google.com>
We're relying on sys.stdout.write() to flush its buffer which isn't
guaranteed, and is not the case in Python 3. Change to use print()
everywhere to be standard, and utilize the end= keyword to get the
EOL semantics we need.
We can't use print's flush= keyword as that's only in Python 3.
Leave behind a TODO to clean it up when we can drop Python 2.
Bug: https://crbug.com/gerrit/10418
Change-Id: I562128c7f1e6d154f4a6ecdf33a70fa2811dc2af
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/230392
Tested-by: Mike Frysinger <vapier@google.com>
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Since ParseGitVersion can call `git --version` automatically, we don't
need this duplicate version() helper anymore. The only other user is
the `repo version` code, so convert that to version_tuple().full.
Bug: https://crbug.com/gerrit/11144
Change-Id: I9d77822fc39f4ba28884d9183359169cabf5f17d
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/231055
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
Tested-by: Mike Frysinger <vapier@google.com>
%prog represents the full subcommand ("repo" + subcommand name), not a
Windows-style environment variable for "repo". The current help output
shows
repo forall% forall ...
Correct the variable usage so it shows "repo forall ..." instead.
Change-Id: I1fea55572428cc922ddf24ace1168a3d8f82dad0
Neither of the fields here expect floats so make sure we use integer
division when calculating things.
Bug: https://crbug.com/gerrit/10418
Change-Id: Ibda068b16a7bba7ff3efba442c4bbff4415caa6e
This module uses print() so make sure we import the print function.
It doesn't really impact the current code due to the simple way it
is calling print, but we should be sane to avoid future issues.
Change-Id: I0b15344678c1dcb71207faa333c239b3fced1d62
There's no reason to support any other encoding in these files.
This only affects the files themselves and not streams they open.
Bug: https://crbug.com/gerrit/10418
Change-Id: I053cb40cd3666ce5c8a0689b9dd938f24ca765bf
Use the `raise` statement directly.
Switch to using .items() instead of .iteritems(). Python 3 doesn't
have .iteritems() as .items() is a generator, and these are small
enough that the Python 2 overhead should be negligible.
We have to run .keys() through list() in a few places as Python 3
uses a generator and we sometimes want to iterate more than once.
That's why we don't change all .keys() or .items() calls -- most
are in places where generators are fine.
Bug: https://crbug.com/gerrit/10418
Change-Id: I469899d9b77ffd77ccabb831bc4b217407fefe6f
The current implementation ignores the user-specified paths to
manifests. if the "repo diffmanifests" is invoked with absolute
file paths for one or both manifests, the command fails with message:
fatal: duplicate path ... in /tmp/manifest-old.xml
Also the current implementation fails to expand the absolute path to
manifest files if "repo diffmanifests" is invoked with relative
paths, i.e "repo diffmanifests manifest-old.xml manifest-new.xml".
fatal: manifest manifest-old.xml not found
This commit fixes the first issue by disabling the local manifest
discovery for diffmanifests command, and the second issue by
expanding paths to manifests within "diffmanifests" sub-command.
Test: repo manifest --revision-as-HEAD -o /tmp/manifest-old.xml
repo sync
repo manifest --revision-as-HEAD -o /tmp/manifest-new.xml
repo diffmanifests /tmp/manifest-old.xml /tmp/manifest-new.xml
Change-Id: Ia125d769bfbea75adb9aba81abbd8c636f2168d4
Signed-off-by: Vasyl Gello <vasek.gello@gmail.com>
If a user is asking for a shallow clone of the repos, they probably
expect a shallow clone of the manifest repo too. For very large
manifest repos, this can be a huge space and time savings. For one real-world
repo, a 'repo init --no-tags --current-branch' used 350MB of disk space and
took 7 minutes. Adding --depth 1 and this change reduced it to 10MB and 2.5
minutes.
Change-Id: I6fa662e174e623ede8861efc862ce26d65d4958d
If "repo init" was run in a path containing "%", "repo info" would fail
printing the path with
File ".repo/repo/color.py", line 173, in f
return fmt % args
TypeError: not enough arguments for format string
as the "%" in the path name is interpreted as the start of a formatting
specifier. Avoid that by using the non-formatting printer for headtext
which does not require any formatting so there is no need to try to
expand "%" sequences.
Change-Id: Ie193b912191fe7cdabdce5c97bb100f0714f6e76
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Forcefully remove dirty projects if option '--force-remove-dirty' is given.
The '--force-remove-dirty' option can be used to remove previously used
projects with uncommitted changes. WARNING: This may cause data to be lost
since uncommitted changes may be removed with projects that no longer exist
in the manifest.
Change-Id: I844a6e943ded522fdc7b1b942c0a1269768054bc
When --ne/--no-emails is added to 'repo upload' command line, gerrit
server will not generate notification emails.
project.py:Project.UploadForReview method is modified to accept a
string recognizable by gerrit to indicate different sets of destination
email addressees, but the upload command line allows only one option -
disable sending emails completely.
Default repo upload behavior is not being changed.
TEST=tried in the Chrome OS repo, observed that patches uploaded with
--ne or --no-emails indeed do not trigger any emails, while
patches uploaded without these command line options still trigger
email notifications.
Change-Id: I0301edec984907aedac277d883bd0e6d3099aedc
* Add more file i/o wrappers in platform_utils to allow using
long paths (length > MAX_PATH) on Windows.
* Paths using the long path syntax ("\\?\" prefix) should never
escape the platform_utils API surface area, so that this
specific syntax is not visible to the rest of the repo code base.
* Forward many calls from os.xxx to platform_utils.xxx in various place
to ensure long paths support, specifically when repo decides to delete
obsolete directories.
* There are more places that need to be converted to support long paths,
this commit is an initial effort to unblock a few common use cases.
* Also, fix remove function to handle directory symlinks
Change-Id: If82ccc408e516e96ff7260be25f8fd2fe3f9571a
"repo init --reference" has two purposes: to decrease bandwidth used
at clone time, and to decrease disk usage afterward, by using the
reference repositories as an alternate store of objects even after
the clone. The downside is that it makes the borrowing repositories
dependent on the reference repositories, so it is easy to end up
with missing objects by mistake after a cleanup operation like "git
gc".
To prevent that, v2.3.0-rc0~30^2 (clone: --dissociate option to mark
that reference is only temporary, 2014-10-14), "git clone" gained a
--dissociate option that makes --reference reuse objects from the
reference repository at clone time but copy them over instead of
using the reference as an alternate. This is more straightforward to
use than plain --reference, at the cost of higher disk usage.
Introduce a --dissociate to "repo init" that brings the same benefits
to repo. The option is simply passed on to "git clone".
Change-Id: Ib50a549eb71e0a2b3e234aea57537923962a80d4
Since gitiles recommends using # headers over ---/=== underlines,
change the manifest-format.md over and all our help texts.
Change-Id: I96391d41fba769e9f26870d497cf7cf01c8d8ab3
pylint is not used since bb5b1a0. The pyflakes cleanup mentioned in that
commit has not been done, but given that this project is no longer being
actively developed I don't think it's worth spending time doing it.
Leaving the pylint suppressions causes confusion because it leads people
to think that we are still using pylint.
Change-Id: If7d9f280a0f408c780f15915ffdb80579ae21f69
When someone does "repo download -c <project> <change>"
without specifying a patch number, by default patch 1 is
downloaded. An alternative is to look for the latest patch
and download the same when no explicit patch is given.
This commit does the same by identifying the latest patch
using "git ls-remote".
Change-Id: Ia5fa7364415f53a3d9436df4643e38f3c90ded58
Put the correctly-expanded relative paths in objects/info/alternates.
From gitrepository-layout(5), this path should be "relative to the
object database, not to the repository".
Change-Id: I7b2027ae23cf7d367b80f5a187603c4cbacdb2de
If a user executes:
repo forall -c echo $REPO_PROJECT
then $REPO_NAME is expanded by the user's shell first, and passed
as $1 to the shell that executes echo. This will either result in
no output, or output of whatever REPO_NAME is set to in the user's
shell. Either way, this is an unexpected result.
The correct way to do it is:
repo forall -c 'echo $REPO_PROJECT'
such that $REPO_NAME is passed in to the shell literally, and then
expanded to the value set in the environment that was passed to
the shell.
Update the documentation to make this clearer.
Change-Id: I713caee914172ad8d8f0fafacd27026502436f0d
os.remove raises an exception when deleting read-only files on
Windows. Replace all calls with calls to platform_utils.remove,
which deals with deals with that issue.
Change-Id: I4dc9e0c9a36b4238880520c69f5075eca40f3e66
* changes:
Port os.rename calls to work on Windows
Workaround shutil.rmtree limitation on Windows
Add support for creating symbolic links on Windows
Make "git command" and "forall" work on Windows
When starting a branch, branch.merge is set to project revision unless
the revision is a SHA1. In that case, branch.merge is set to dest_branch
if defined or manifest default revision otherwise. This special handling
allows repo upload to work when the project revision is a SHA1.
Extend the special handling to also happen when the project revision
is a tag value or a change value so that repo upload will work in those
case as well.
Change-Id: Iff81ece40e770cd02535e80dcb023564d42dcf47
This option allow to bypass verification ssl certification while
establishing connection with Gerrit to upload review.
Change-Id: If2e15f5a273c18a700eb5093ca8a4d5a4cbf80cd
This reverts commit d88f53e2b9. I merged
it too hastily without paying enough attention to compatibility with
released Gerrit versions.
Change-Id: I4028d4737df1255f11e217da183a19a010597d5b
Considering that some users might expect changes created with
'-d' option are not public. Private changes may be a better
choice here than work-in-progress changes.
Change-Id: I46a8fb9ae38beb41cf96d6abe82bea6db2439669
This change adds options for git-repo tool to support private
changes and work-in-progress changes.
Change-Id: I343491f5949f06f1580d53f9cc0dee2dca09130f
$ git ls-files | grep py$ | xargs pyflakes
subcmds/stage.py:101: list comprehension redefines 'p' from line 63
subcmds/sync.py:784: list comprehension redefines 'p' from line 664
subcmds/upload.py:467: list comprehension redefines 'avail' from line 454
Change-Id: Ia65d1a72ed185ab3357e1a91ed4450c719e75a7c
The submodule argument to Sync_LocalHalf was missing in
MetaBranchSwitch, causing submodules not to get synced when the
-b/--manifest-branch argument to init is used.
Change-Id: Ie86d271abac2020725770be36ead83be3326e64b
Signed-off-by: Martin Kelly <mkelly@xevo.com>
With --force-broken it continue to fetch other projects but nothing
is added in directory because it abort some lines later.
Change-Id: I32c4a4619b3028893dc4f98e8d4e5bc5c09adb27
By default, shutil.rmtree raises an exception when deleting readonly
files on Windows.
Replace all shutil.rmtree with platform_utils.rmtree, which adds an
error handler to make files read-write when they can't be deleted.
Change-Id: I9cfea9a7b3703fb16a82cf69331540c2c179ed53
Python on Windows does not support non blocking file operations.
To workaround this issue, we instead use Threads and a Queue to
simulate non-blocking calls. This is happens only when running
with the native Windows version of Python, meaning Linux and Cygwin
are not affected by this change.
Change-Id: I4ce23827b096c5138f67a85c721f58a12279bb6f
As reported by pyflakes:
subcmds/abandon.py:84: undefined name 'p'
The name of the variable should be 'proj'.
Change-Id: Ic09eb92e8db6b510e99efce010bd0bb094d7cbfe
repo sync can sync submodules via the --fetch-submodules option.
However, if the manifest repo has submodules, those will not be synced.
Having submodules in the manifest repo -- while not commonly done -- can
be useful for inheriting a manifest from another project using <include>
and layering changes on top of it. In this way, you can avoid having to
deal with merge conflicts between your own manifests and the other
project's manifests (for example, if you're managing an Android fork).
Add a --submodule option to init that automatically syncs the submodules
in the manifest repo whenever the manifest repo changes.
Change-Id: I45d34f04517774c1462d7f233f482d1d81a332a8
Signed-off-by: Martin Kelly <mkelly@xevo.com>
repo can be configured to download from any number of remote git repos.
However when one fails repo doesn't report which one. Example:
Fatal: remote error: Daily ls-remote rate limit exceeded for IP xx.xx.xx.xx
TEST=repo init -q -u https://chromium.googlesource.com/chromiumos/manifest.git
# Apply patch in ./.repo/repo/
# Simulate a git remote error:
sed -i -e 's#chromiumos/docs#chromiumos/XXdocs#' .repo/manifests/full.xml
repo sync --quiet --force-sync docs
# error message now shows the remote URL
Optional test tip: reduce the time.sleep(random(...)) in ./.repo/repo/project.py
Change-Id: I4509383b6a43a8e66064778e8ed612d8a735c8b6
The --quiet option reduces the output to just
a list of projects with modified workspaces (and
orphans if -o is specified)
A common use case is when performing a full-workspace
merge. The integrator will kick-off a merge via:
repo forall -c git merge <some tag>
And then produce a short list of conflicted projects via:
repo status -q
The integrator can then iteratively fix and clean up all conficted
components. The merge is complete when:
repo status -q
returns no output.
Change-Id: Ibbba8713eac35befd8287c95948874e23fd5c7e2
when you want to delete all local branches, you should be find
all branches' name, and type them behind 'repo abandon' command.
Usage:
repo abandon --all [<project>...]
Change-Id: I4d391f37fb9d89b8095488c585468eafc1a35f31
When repo syncs a manifest that utilizes multiple branches
in the same project, then the sync will use an extra
thread for each "duplicate". For example, if
the manifest includes the project "foo" and "bar"
twice, then "repo sync -jN" will fetch with N+2 threads.
This is caused by _FetchHelper() releasing the thread semaphore
object each time it's called, even though _FetchProjectList()
may call this function multiple times within the scope of a
single thread.
Fix by moving the thread semaphore release to
_FetchProjectList(), which is only called once per thread
instance.
Change-Id: I1da78b145e09524d40457db5ca5c37d315432bd8
When there's a symlink to a directory, os.walk still lists the symlink
in dirs, even if it isn't configured to follow symlinks. This will fail
the listdirs check if the symlink is broken (either before or during the
cleanup). So instead, check for directory symlinks and remove them using
os.remove.
Bug: Issue 231
Change-Id: I0ec45a26be566613a4a39bf694a3d9c6328481c2
When there are nested projects in a manifest, like on AOSP right now:
<project path="build" name="platform/build" />
<project path="build/blueprint" name="platform/build/blueprint" />
<project path="build/kati" name="platform/build/kati" />
<project path="build/soong" name="platform/build/soong" />
And the top "build" project is removed (or renamed to remove the
nesting), repo just wipes away everything under build/ and re-creates
the projects that are still there. But it only checks to see if the
build/ project is dirty, so if there are dirty files in a nested
project, they'll just be blown away, and a fresh worktree checked out.
Instead, behave similarly to how `git clean -dxf` behaves and preserve
any subdirectories that have git repositories in them. This isn't as
strict as git -- it does not check to see if the '.git' entry is a
readable gitdir, just whether an entry named '.git' exists.
If it encounters any errors removing files, we'll print them all out to
stderr and tell the user that we were unable to clean up the obsolete
project, that they should clean it up manually, then sync again.
Change-Id: I2f6a7dd205a8e0b7590ca5369e9b0ba21d5a6f77
The shared object stores confuse git and make it throw away objects which are
still in use. We'll avoid that problem by disabling automatic pruning on those
projects, but there's nothing preventing a user from changing the config back
or pruning a repository manually.
BUG=chromium:375945
TEST=Ran repo sync on fresh ChromeOS checkout, starting with a branch of repo
with this change. Verified that the kernel projects and no others were
identified as having shared object stores, and that repo successfully disabled
automatic pruning in their configs. Re-enabled pruning and ran repo sync just
on one of the kernel directories. Verified that pruning was re-disabled as a
result.
Change-Id: I728ed5b06f0087aeb5a23ba8f5410a7cd10af5b0
The requirement to explicitly specify the local project when starting
a new repo branch is somewhat counter intuitive.
This patch uses the current directory's git tree as the default
project.
Tested by running
'repo start <name>'
observed that the result is the same as if running
'repo start <name> .'
Change-Id: If106caa801b4cd5ba70dbe8354a227d59f100aa3
When nothing is pending, most of this code is already short-circuited.
Hoist the single check up to make this more obvious/slightly faster.
Change-Id: Iec3a7e08eacd23a7c5f964900d5776bf5252c804
The constant prompting when registered hooks change can be tedious and
has a large multiplication factor when the project is large (e.g. the
AOSP). It gets worse as people want to write more checks, hooks, docs,
and tests (or fix bugs), but every CL that goes in will trigger a new
prompt to approve.
Let's tweak our trust model when it comes to hooks. Since people start
off by calling `repo init` with a URL to a manifest, and that manifest
defines all the hooks, anchor trust in that. This requires that we get
the manifest over a trusted link (e.g. https or ssh) so that it can't
be MITM-ed. If the user chooses to use an untrusted link (e.g. git or
http), then we'll fallback to the existing hash based approval.
Bug: Issue 226
Change-Id: I77be9e4397383f264fcdaefb582e345ea4069a13
Make it possible to exclude projects using regex/wildcard.
The syntax is similar to that of the -r option, e.g.:
repo forall -i ^platform/ ^device/ -c 'echo $REPO_PROJECT'
Change-Id: Id250de5665152228c044c79337d3ac15b5696484
It was only displaying 'Project list error: GitError()'
without any useful info about the project nor the error
Change-Id: Iad66cbaa03cad1053b5ae9ecc90d7772aa42ac13
As soon as we wrote the gitc manifest, the folder for that repo became
empty, causing the next GetProjects lookup to fail. Reorder the
GetProjects calls so that they all happen while we still have the
repository contents available.
If you were already in a subdir, for cases like 'repo start <branch> .',
this would still fail, since the working directory would disappear out
from under you. That's fine most of the time, since we shouldn't be
doing operations based on the local directory, but git has a realpath
function that tries to restore CWD by chdir'ing back to it. So if the
working directory no longer exists, chdir to the topdir before
continuing.
Change-Id: Ibdf6cd37ff6e5a5f8338347c3919175491f7166f
Some teams have a continuous build server that would mark certain
manifest green and safe to sync to. Then team members could repo
sync to that particular manifest file and make sure they always
sync to a green build. But if she/he has some local changes and
wants to rebase, currently it would be a manual process to find the
correct version to rebase onto. This patch helps with that use
case by automating the process to rebase onto the currently synced
manifest version.
Change-Id: I847c9eb6addf7f84fd3f5594fbf8c0bcc103f9a5
When repo sync is used with -f (--force-error) and a project fails to
sync, the sync will continue but then exit with an error status.
However if -n (--network-only) is also used, the exit code is 0, even
when a project failed.
Modify the logic to make sure the sync exits with the correct status.
Bug: Issue 214
Change-Id: I0b5d97a34642c5aa3743750ef14a42c9d5743c1d
By passing --prune to the sync command, the --prune option is
given to the `git fetch`, causing refs that no longer exist on
the remote to be removed.
Change-Id: I3cedacce14276d96ac2d5aabf2d07fd05e92bc02
Adds windows as one of the allowed platforms flags.
Fixes -p foo to append 'platform-foo', instead of each letter (list.extend
expects a list and thus appends each char in the string, rather than the
string itself).
Change-Id: I73a92127ac29a32fc31b335cc54a246302904140
With gitc-init, a gitc client may be specified using '-c'. If we're
not currently in that client, we need to change directories so that
we don't affect the local checkout, and to ensure that repo is
checked out in the new client.
This also makes '-c' optional if already in a gitc client, to match
the rest of the init options.
Change-Id: Ib514ad9fd101698060ae89bb035499800897e9bd
The .gitcookies file generated by googlesource.com does not have
the header:
# (Netscape) HTTP Cookie File
which causes python's MozillaCookieJar.load to fail with the
error:
"does not look like a Netscape format cookies file"
Prepend the expected header onto the generated cookie file.
We don't bother to check if the header already exists on the
file; repeating it does not cause any problem.
Bug: Issue 207
Change-Id: I7d39720a1d36a6aae00f70691156514ebc04e579
repo gitc-delete deletes a GITC client and all the locally
saved sources. Useful for removing unnecessary clients and
recovering disk space.
Change-Id: Idf23addcea52b8713d268c34a7b37da0c5e5cd26
These won't show up as common commands in the help text unless in a GITC
client, and will refuse to execute.
Change-Id: Iffe82adcc9d6ddde9cb4b204f83ff018042bdab0
This way any changes made to the main manifest are reflected in the gitc
manifest. It's also necessary to use both manifests to sync since the
information required to update the gitc manifest is actually in the repo
manifest.
This also fixes a few issues that came up when testing. notdefault
groups weren't being saved to the gitc manifest in a method that matched
'sync'. The merge branch wasn't always being set to the correct value
either.
Change-Id: I435235cb5622a048ffad0059affd32ecf71f1f5b
This way any changes made to the main manifest are reflected in the gitc
manifest. It's also necessary to use both manifests to sync since the
information required to update the gitc manifest is actually in the repo
manifest.
This also fixes a few issues that came up when testing. notdefault
groups weren't being saved to the gitc manifest in a method that matched
'sync'. The merge branch wasn't always being set to the correct value
either.
Change-Id: I5dbc850dd73a9fbd10ab2470ae4c40e46ff894de
Updates the repo launcher and gitc_utils to pull the manifest
directory location out of the gitc config file.
Change-Id: Id08381b8a7d61962093d5cddcb3ff6afbb13004b
The GITC filesystem does not understand relative URLs for remotes,
so now if a remote uses a relative URL, it will be be expanded to
be relative to the manifest URL.
Change-Id: Ie1210758560aeb1934da3f71496aaf19c2728214
Add repo start support for GITC checkouts. If the user is in
the GITC FS view, they can now run repo start to check out
the sources and create a new working branch.
When "repo start" is called on a GITC project, the revision
tag is set to an empty string and saved in a new tag:
old-revision. This tells the GITC filesystem to display the
local copy of the sources when being viewed. The local copy
is created by pulling the project sources and the new branch
is created based off the original project revision.
Updated main.py to setup each command's gitc_manifest when
appropriate.
Updated repo sync's logic to sync opened projects and
updating the GITC manifest file for the rest.
Change-Id: I7e4809d1c4fc43c69b26f2f1bebe45aab0cae628
Don't emit a message when the netrc file doesn't exist or couldn't
be opened.
Instead of trying to unpack the result of info.authenticators() and
catching the resulting TypeError when it's None, first store it to
a local and only unpack it if it has a value.
Also remove an unused import.
Change-Id: I5c404d91e48c261c1ab850c3e5f040c4f4c235cb
Use the same cookies and proxy that git traffic goes through for
persistent-http[s] to support authentication for smart-sync.
Change-Id: I20f4a281c259053a5a4fdbc48b1bca48e781c692
Add repo sync support for GITC checkouts. If the user is in the
GITC client directory they can still pull the sources as normal
if they pass in the --force-gitc argument. Otherwise the user
should call repo sync in the GITC view to update the user's
remote view. (This works because .repo in the GITC view will
link to .repo in the client config directory.)
Part of the support for this change is the refactoring of GITC
related code into gitc_utils.py.
Change-Id: I2636aaa50b450b6f091309db8dd0e8f4dbdad579
Adds the new gitc-init command to set up a GITC client. Gitc-init
sets up the client directory and calls repo init within it. Once
the repo is initialized, then generates a GITC manifest file
by using git ls-remote on each project and retrieving the HEAD SHA
to use as the revision attribute.
Gitc-init inherits from and has all the options as repo init.
Change-Id: Icd7e47e90eab752a77de7c80ebc98cfe16bf6de3
Previously repo would only print the failing project path if
Sync_NetworkHalf returned false/empty, but if it threw an
exception the print() was never called.
Change-Id: I58c41de43930df5e34b21561c205e062a72e290f
Enable operating against groups of repositories. As it stands, it isn't
compatible with `-r/--regex`.
`repo forall -g groupname -c pwd` will run `pwd` for all projects in
groupname.
`repo forall -g thisgroup,-butnotthisone -c pwd` will run `pwd` for all
projects in `thisgroup` but not `butnotthisone`.
`repo list -g groupname -n` will list all the names of repos in
`groupname`.
Change-Id: Ia75c50ce52541d1c8cea2874b20a4db2e0e54960
In some cases, a user may wish to continue with a sync even though
it would require overwriting an existing git directory. This behavior
is not safe as a default because it could result in the loss of some
user data, but as an optional flag it allows the user more flexibility.
To support this, add a --force-sync flag to the sync command that will
attempt to overwrite the existing git dir if it is specified and the
existing git dir points to the wrong obj dir.
Change-Id: Ieddda8ad54e264a1eb4a9d54881dd6ebc8a03833
repo info will crash when using a manifest with no default element despite
default being an optional element. Output nothing for "Manifest Branch" if no
default element exists (or if no default revision exists).
Change-Id: I7ebffa2408863837ba980f0ab6e593134400aea9
