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* sync: Allow -j to have a default in manifestv1.7.6Shawn O. Pearce2011-09-221-0/+9
| | | | | | | | | | | | | This permits manifest authors to suggest a number of parallel fetch operations against a remote server. For example, Gerrit Code Review servers support queuing of requests and processes them in first-in, first-out order. Running concurrent fetches can utilize multiple CPUs on the Gerrit server, but will also decrease overall operation latency by having the request put into the queue ready to execute as soon as a CPU is free. Change-Id: I3d3904acb6f63516bae4b071c510ad57a2afab18 Signed-off-by: Shawn O. Pearce <sop@google.com>
* Support repo-level pre-upload hook and prep for future hooks.v1.7.4Doug Anderson2011-03-111-24/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All repo-level hooks are expected to live in a single project at the top level of that project. The name of the hooks project is provided in the manifest.xml. The manifest also lists which hooks are enabled to make it obvious if a file somehow failed to sync down (or got deleted). Before running any hook, we will prompt the user to make sure that it is OK. A user can deny running the hook, allow once, or allow "forever" (until hooks change). This tries to keep with the git spirit of not automatically running anything on the user's computer that got synced down. Note that individual repo commands can add always options to avoid these prompts as they see fit (see below for the 'upload' options). When hooks are run, they are loaded into the current interpreter (the one running repo) and their main() function is run. This mechanism is used (instead of using subprocess) to make it easier to expand to a richer hook interface in the future. During loading, the interpreter's sys.path is updated to contain the directory containing the hooks so that hooks can be split into multiple files. The upload command has two options that control hook behavior: - no-verify=False, verify=False (DEFAULT): If stdout is a tty, can prompt about running upload hooks if needed. If user denies running hooks, the upload is cancelled. If stdout is not a tty and we would need to prompt about upload hooks, upload is cancelled. - no-verify=False, verify=True: Always run upload hooks with no prompt. - no-verify=True, verify=False: Never run upload hooks, but upload anyway (AKA bypass hooks). - no-verify=True, verify=True: Invalid Sample bit of manifest.xml code for enabling hooks (assumes you have a project named 'hooks' where hooks are stored): <repo-hooks in-project="hooks" enabled-list="pre-upload" /> Sample main() function in pre-upload.py in hooks directory: def main(project_list, **kwargs): print ('These projects will be uploaded: %s' % ', '.join(project_list)) print ('I am being a good boy and ignoring anything in kwargs\n' 'that I don\'t understand.') print 'I fail 50% of the time. How flaky.' if random.random() <= .5: raise Exception('Pre-upload hook failed. Have a nice day.') Change-Id: I5cefa2cd5865c72589263cf8e2f152a43c122f70
* Make path references OS independentAnthony Newnam2011-01-091-1/+1
| | | | | | | | | Change-Id: I5573995adfd52fd54bddc62d1d1ea78fb1328130 (cherry picked from commit b0f9a02394779c1c9422a9649412c9ac5fb0f12f) Conflicts: command.py
* Added feature to print a <notice> from manifest at the end of a sync.v1.7.1Doug Anderson2010-11-011-0/+62
| | | | | | | | | | | | | | | | | | | | | | | 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.
* Add a 'smart sync' option to repo syncv1.6.9.2Nico Sallembien2010-04-131-3/+29
| | | | | | | | | | | | | 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
* Support detached HEAD in manifest repositoryv1.6.8.5Shawn O. Pearce2009-06-251-1/+1
| | | | | | | | If the manifest repository is on a detached HEAD and we are parsing an XML formatted manifest we should simply set the branch property to None, rather than crash with an AttributeError. Signed-off-by: Shawn O. Pearce <sop@google.com>
* Change project.revision to revisionExpr and revisionIdShawn O. Pearce2009-05-291-15/+17
| | | | | | | | | The revisionExpr field now holds an expression from the manifest, such as "refs/heads/master", while revisionId holds the current commit-ish SHA-1 of the revisionExpr. Currently that is only filled in if the manifest points directly to a SHA-1. Signed-off-by: Shawn O. Pearce <sop@google.com>
* Refactor how projects parse remotes so it can be replacedShawn O. Pearce2009-05-291-6/+20
| | | | | | | | | We now feed Project a RemoteSpec, instead of the Remote directly from the XmlManifest. This way the RemoteSpec already has the full project URL, rather than just the base, permitting other types of manifests to produce the URL in their own style. Signed-off-by: Shawn O. Pearce <sop@google.com>
* Refactor Manifest to be XmlManifestShawn O. Pearce2009-05-291-0/+381
We'll soon be supporting two different manifest formats, but we can't immediately remove support for the current XML one that is in wide spread use within Android. Signed-off-by: Shawn O. Pearce <sop@google.com>