l.c.p.s.PullerMaster : class documentation

Part of lp.codehosting.puller.scheduler View In Hierarchy

Controller for a single puller worker.

The PullerMaster kicks off a child worker process and handles the events generated by that process.

Method	__init__	Construct a PullerMaster object.
Method	mirror	Spawn a worker process to mirror a branch.
Method	run	Launch a child worker and mirror a branch, handling errors.
Method	startMirroring	Undocumented
Method	mirrorFailed	Undocumented
Method	branchChanged	Undocumented
Method	log	Undocumented
Method	unexpectedError	Undocumented

def __init__(self, branch_id, source_url, unique_name, branch_type_name, default_stacked_on_url, logger, client):

Construct a PullerMaster object.

Parameters	branch_id	The database ID of the branch to be mirrored.
	source_url	The location from which the branch is to be mirrored.
	unique_name	The unique name of the branch to be mirrored.
	branch_type_name	The name of the BranchType of the branch to be mirrored (e.g. 'MIRRORED').
	default_stacked_on_url	The default stacked-on URL for the product that the branch is in. '' implies that there is no such default.
	logger	A Python logging object.
	client	An asynchronous client for the branch status XML-RPC service.

def mirror(self):

Spawn a worker process to mirror a branch.

def run(self):

Launch a child worker and mirror a branch, handling errors.

This is the main method to call to mirror a branch.

Returns A Deferred that fires when the mirroring job is completed, one way or the other. It will never fire with a failure. The value of the Deferred itself is uninteresting (probably None).

def startMirroring(self):

Undocumented

def mirrorFailed(self, reason, oops):

Undocumented

def branchChanged(self, stacked_on_url, revid_before, revid_after, control_string, branch_string, repository_string):

Undocumented

def log(self, message):

Undocumented

def unexpectedError(self, failure):

Undocumented

API Documentation for Launchpad, generated by pydoctor at 2022-06-16 00:00:12.