code: func (i *TeleInstance) Reset() (err error) {
  	i.Process, err = service.NewTeleport(i.Config)
  	if err != nil {
  		return trace.Wrap(err)
  	}
  	return nil
  }
docs: // Reset re-creates the teleport instance based on the same configuration
  // This is needed if you want to stop the instance, reset it and start again