buildslave.runprocess.RunProcess

Class RunProcess

This is a helper class, used by slave commands to run programs in a child shell.

Instance Methods

__init__(self, builder, command, workdir, environ=None, sendStdout=True, sendStderr=True, sendRC=True, timeout=None, maxTime=None, initialStdin=None, keepStdout=False, keepStderr=False, logEnviron=True, logfiles={}, usePTY='slave-config', useProcGroup=True) source code

__repr__(self)

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sendStatus(self, status)

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start(self)

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addStdout(self, data)

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addStderr(self, data)

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addLogfile(self, name, data)

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finished(self, sig, rc)

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failed(self, why)

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doTimeout(self)

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doMaxTimeout(self)

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kill(self, msg)

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doBackupTimeout(self)

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Class Variables

notreally = False

BACKUP_TIMEOUT = 5

interruptSignal = 'KILL'

CHUNK_LIMIT = 131072

BUFFER_SIZE = 65536

BUFFER_TIMEOUT = 5

startTime = None
hash(x)

elapsedTime = None
hash(x)

Method Details

init(self, builder, command, workdir, environ=None, sendStdout=True, sendStderr=True, sendRC=True, timeout=None, maxTime=None, initialStdin=None, keepStdout=False, keepStderr=False, logEnviron=True, logfiles=`{}`, usePTY=`'slave-config'`, useProcGroup=True)
(Constructor)

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Parameters:

keepStdout - if True, we keep a copy of all the stdout text that we've seen. This copy is available in self.stdout, which can be read after the command has finished.
keepStderr - same, for stderr
usePTY - "slave-config" -> use the SlaveBuilder's usePTY; otherwise, true to use a PTY, false to not use a PTY.
useProcGroup - (default True) use a process group for non-PTY process invocations

Class RunProcess

__init__(self, builder, command, workdir, environ=None, sendStdout=True, sendStderr=True, sendRC=True, timeout=None, maxTime=None, initialStdin=None, keepStdout=False, keepStderr=False, logEnviron=True, logfiles={}, usePTY='slave-config', useProcGroup=True) (Constructor)

init(self, builder, command, workdir, environ=None, sendStdout=True, sendStderr=True, sendRC=True, timeout=None, maxTime=None, initialStdin=None, keepStdout=False, keepStderr=False, logEnviron=True, logfiles=`{}`, usePTY=`'slave-config'`, useProcGroup=True)
(Constructor)