def __init__(self):
    super(Rebalance, self).__init__()
    self.parser.prog = 'couchbase-cli rebalance'
    group = self.parser.add_argument_group('Rebalance options')
    group.add_argument('--server-remove', dest='server_remove', metavar='<server_list>', help='A list of servers to remove from the cluster')
    group.add_argument('--no-progress-bar', dest='no_bar', action='store_true', default=False, help='Disables the progress bar')
    group.add_argument('--no-wait', dest='wait', action='store_false', default=True, help="Don't wait for rebalance completion")
def __init__(self):
    super(Rebalance, self).__init__()
    self.parser.prog = 'couchbase-cli rebalance'
    group = self.parser.add_argument_group('Rebalance options')
    group.add_argument('--server-remove', dest='server_remove', metavar='<server_list>', help='A list of servers to remove from the cluster')
    group.add_argument('--no-progress-bar', dest='no_bar', action='store_true', default=False, help='Disables the progress bar')
    group.add_argument('--no-wait', dest='wait', action='store_false', default=True, help="Don't wait for rebalance completion")