Package buildbot :: Package slave :: Module commands :: Class Bzr

Class Bzr

Command --+    
          |    
 SourceBase --+
              |
             Bzr

bzr-specific VC operation. In addition to the arguments handled by SourceBase, this command reads the following keys:

['repourl'] (required): the Bzr repository string

Instance Methods

[hide private]

setup(self, args)
Override this in a subclass to extract items from the args dict.

source code

sourcedirIsUpdateable(self)

source code

start(self)
Start the command.

source code

doVCUpdate(self)

source code

doVCFull(self)

source code

doVCExport(self)

source code

doForceSharedRepo(self)

source code

get_revision_number(self, out)

source code

parseGotRevision(self)
Override this in a subclass.

source code

Inherited from SourceBase: doClobber, doCopy, doPatch, doVC, doVCFallback2, interrupt, maybeClobber, maybeDoVCFallback, maybeDoVCRetry, sourcedataMatches, writeSourcedata

Inherited from SourceBase (private): _handleGotRevision

Inherited from Command: __init__, __providedBy__, commandComplete, doInterrupt, doStart, sendStatus

Inherited from Command (private): _abandonOnFailure, _checkAbandoned, _sendRC

Class Variables

[hide private]

header = 'bzr operation'

Inherited from SourceBase: sourcedata

Inherited from Command: __implemented__, __provides__, debug, interrupted, running

Method Details

[hide private]

setup(self, args)

source code

Override this in a subclass to extract items from the args dict.

Overrides: Command.setup: (inherited documentation)

sourcedirIsUpdateable(self)

source code

Overrides: SourceBase.sourcedirIsUpdateable

start(self)

source code

Start the command. This method should return a Deferred that will fire when the command has completed. The Deferred's argument will be ignored.

This method should be overridden by subclasses.

Overrides: Command.start: (inherited documentation)

Override this in a subclass. It should return a string that represents which revision was actually checked out, or a Deferred that will fire with such a string. If, in a future build, you were to pass this 'got_revision' string in as the 'revision' component of a SourceStamp, you should wind up with the same source code as this checkout just obtained.

It is probably most useful to scan self.command.stdout for a string of some sort. Be sure to set keepStdout=True on the VC command that you run, so that you'll have something available to look at.

If this information is unavailable, just return None.

Overrides: SourceBase.parseGotRevision: (inherited documentation)