1 ##############################################################################
2 # Copyright (c) 2017 ZTE Corporation and others.
4 # All rights reserved. This program and the accompanying materials
5 # are made available under the terms of the Apache License, Version 2.0
6 # which accompanies this distribution, and is available at
7 # http://www.apache.org/licenses/LICENSE-2.0
8 ##############################################################################
12 @six.add_metaclass(abc.ABCMeta)
13 class BaseInstaller(object):
14 def __init__(self, conf, log):
19 def node_user_name(self):
20 """user name for login to cloud node"""
23 def get_ssh_key_from_installer(self):
27 def get_host_ip_from_hostname(self, hostname):