def __init__(self):
    super(Recovery, self).__init__()
    self.parser.prog = 'couchbase-cli recovery'
    group = self.parser.add_argument_group('Recovery options')
    group.add_argument('--server-recovery', dest='servers', metavar='<server_list>', required=True, help='The list of servers to recover')
    group.add_argument('--recovery-type', dest='recovery_type', metavar='type', choices=['delta', 'full'], default='delta', help='The recovery type (delta or full)')
def __init__(self):
    super(Recovery, self).__init__()
    self.parser.prog = 'couchbase-cli recovery'
    group = self.parser.add_argument_group('Recovery options')
    group.add_argument('--server-recovery', dest='servers', metavar='<server_list>', required=True, help='The list of servers to recover')
    group.add_argument('--recovery-type', dest='recovery_type', metavar='type', choices=['delta', 'full'], default='delta', help='The recovery type (delta or full)')