code: def create_status_sentinel_file(self, fail):
          
          logName = 'failed.log' if fail else 'succeeded.log'
          localLog = os.path.join(os.getcwd(), logName)
          open(localLog, 'w').close()
          self.jobStore.importFile('file://' + localLog, logName, hardlink=True)
  
          if os.path.exists(localLog):  # Bandaid for Jenkins tests failing stochastically and unexplainably.
              os.remove(localLog)
docs: Create a file in the jobstore indicating failure or success.