@property
  def server_configuration(self):
    return self._server_configuration
Mounts the sftp system if it's not already mounted.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/tools/devappserver2/server.py/Server.server_configuration--crossover with--dataset/ETHPy150Open spantaleev/sftpman/sftpman/model.py/SystemControllerModel.mount