o ¯bÁ ã@sJdZddlmZmZddlmZddlmZGdd„dejƒZdd„Z d S) z> Support for creating a service which runs a process monitor. é)ÚListÚSequence)Úusage)ÚProcessMonitorc@sreZdZUdZdZddddegddd d egd d dd egddddeggZgZee e e d<dZ dd„Z dd„ZdS)ÚOptionszF Define the options accepted by the I{twistd procmon} plugin. z[procmon options] commandlineÚ thresholdÚtézRHow long a process has to live before the death is considered instant, in seconds.ÚkilltimeÚkézpHow long a process being killed has to get its affairs in order before it gets killed with an unmaskable signal.ÚminrestartdelayÚmzLThe minimum time (in seconds) to wait before attempting to restart a processÚmaxrestartdelayÚMizLThe maximum time (in seconds) to wait before attempting to restart a processÚoptFlagsa`procmon runs processes, monitors their progress, and restarts them when they die. procmon will not attempt to restart a process that appears to die instantly; with each "instant" death (less than 1 second, by default), it will delay approximately twice as long before restarting it. A successful run will reset the counter. Eg twistd procmon sleep 10cGs ||d<dS)zQ Grab the command line that is going to be started and monitored ÚargsN©)Úselfrrrú;/usr/lib/python3/dist-packages/twisted/runner/procmontap.pyÚ parseArgsIs zOptions.parseArgscCst|dƒdkr t d¡‚dS)z) Check for dependencies. rr z$Please specify a process commandlineN)ÚlenrÚ UsageError)rrrrÚ postOptionsOs ÿzOptions.postOptionsN)Ú__name__Ú __module__Ú __qualname__Ú__doc__ÚsynopsisÚfloatÚ optParametersrrrÚstrÚ__annotations__Úlongdescrrrrrrrs@ ú ù ù ùå& rcCsLtƒ}|d|_|d|_|d|_|d|_| d |d¡|d¡|S)Nrr r rú r)rrÚkillTimeÚminRestartDelayÚmaxRestartDelayÚ addProcessÚjoin)ÚconfigÚsrrrÚ makeServiceWs    r,N) rÚtypingrrÚtwisted.pythonrÚtwisted.runner.procmonrrr,rrrrÚs    H