Package yakumo :: Package cinder :: Package v2 :: Module consistency_group_snapshot
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Source Code for Module yakumo.cinder.v2.consistency_group_snapshot

 1  # Copyright 2014-2017 by Akira Yoshiyama <akirayoshiyama@gmail.com>. 
 2  # All Rights Reserved. 
 3  # 
 4  #    Licensed under the Apache License, Version 2.0 (the "License"); you may 
 5  #    not use this file except in compliance with the License. You may obtain 
 6  #    a copy of the License at 
 7  # 
 8  #         http://www.apache.org/licenses/LICENSE-2.0 
 9  # 
10  #    Unless required by applicable law or agreed to in writing, software 
11  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 
12  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 
13  #    License for the specific language governing permissions and limitations 
14  #    under the License. 
15   
16  """ 
17  Resource class and its manager for consistency group snapshot on 
18  Block Storage V2 API 
19  """ 
20   
21  from yakumo import base 
22  from yakumo.constant import UNDEF 
23  from yakumo import mapper 
24   
25   
26  ATTRIBUTE_MAPPING = [ 
27      ('id', 'id', mapper.Noop), 
28      ('name', 'name', mapper.Noop), 
29      ('description', 'display_description', mapper.Noop), 
30      ('source_cg', 'consistencygroup_id', 
31       mapper.List(mapper.Resource('cinder.consistency_group'))), 
32      ('project', 'project_id', mapper.List(mapper.Resource('project'))), 
33      ('user', 'user_id', mapper.List(mapper.Resource('user'))), 
34      ('status', 'status', mapper.Noop), 
35      ('created_at', 'created_at', mapper.DateTime), 
36  ] 
37   
38   
39 -class Resource(base.Resource):
40 """resource class for consistency group snapshot on Block Storage V2 API"""
41 42
43 -class Manager(base.Manager):
44 """manager class for consistency group snapshot on Block Storage V2 API""" 45 46 resource_class = Resource 47 service_type = 'volume' 48 _attr_mapping = ATTRIBUTE_MAPPING 49 _hidden_methods = ['update'] 50 _json_resource_key = 'cgsnapshot' 51 _json_resources_key = 'cgsnapshots' 52 _url_resource_list_path = '/cgsnapshots/detail' 53 _url_resource_path = '/cgsnapshots' 54
55 - def create(self, name=UNDEF, description=UNDEF, source_cg=UNDEF, 56 project=UNDEF, user=UNDEF, status=UNDEF):
57 """ 58 Create a consistency group snapshot 59 60 @keyword name: Consistency group name 61 @type name: str 62 @keyword description: Description 63 @type description: str 64 @keyword source_cg: Source consistency group 65 @type source_cg: yakumo.cinder.v2.consistency_group.Resource 66 @keyword project: Project (optional) 67 @type project: yakumo.project.Resource 68 @keyword user: User (optional) 69 @type user: yakumo.user.Resource 70 @return: Created consistency group snapshot 71 @rtype: yakumo.cinder.v2.consistency_group_snapshot.Resource 72 """ 73 return super(Manager, self).create( 74 name=name, 75 description=description, 76 source_cg=source_cg, 77 project=project, 78 user=user, 79 status=status)
80