self.add_argument('--read-only', action='store_false', help="Mount will be read only (default)", dest="enable_write", default=False)
self.add_argument('--read-write', action='store_true', help="Mount will be read-write", dest="enable_write", default=False)
self.add_argument('--read-only', action='store_false', help="Mount will be read only (default)", dest="enable_write", default=False)
self.add_argument('--read-write', action='store_true', help="Mount will be read-write", dest="enable_write", default=False)