112 lines
3.9 KiB
Python
112 lines
3.9 KiB
Python
# Copyright 2011 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from novaclient import api_versions
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from novaclient import base
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class QuotaSet(base.Resource):
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def update(self, *args, **kwargs):
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return self.manager.update(self.id, *args, **kwargs)
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class QuotaSetManager(base.Manager):
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resource_class = QuotaSet
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def get(self, tenant_id, user_id=None, detail=False):
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url = '/os-quota-sets/%(tenant_id)s'
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if detail:
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url += '/detail'
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if user_id:
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params = {'tenant_id': tenant_id, 'user_id': user_id}
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url += '?user_id=%(user_id)s'
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else:
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params = {'tenant_id': tenant_id}
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return self._get(url % params, "quota_set")
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# NOTE(mriedem): Before 2.57 the resources you could update was just a
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# kwargs dict and not validated on the client-side, only on the API server
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# side.
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@api_versions.wraps("2.0", "2.56")
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def update(self, tenant_id, **kwargs):
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user_id = kwargs.pop('user_id', None)
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body = {'quota_set': kwargs}
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for key in list(body['quota_set']):
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if body['quota_set'][key] is None:
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body['quota_set'].pop(key)
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if user_id:
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url = '/os-quota-sets/%s?user_id=%s' % (tenant_id, user_id)
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else:
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url = '/os-quota-sets/%s' % tenant_id
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return self._update(url, body, 'quota_set')
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# NOTE(mriedem): 2.57 does strict validation of the resources you can
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# specify. 2.36 blocks network-related resources and 2.57 blocks
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# injected files related quotas.
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@api_versions.wraps("2.57")
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def update(self, tenant_id, user_id=None, force=False,
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instances=None, cores=None, ram=None,
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metadata_items=None, key_pairs=None, server_groups=None,
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server_group_members=None):
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resources = {}
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if force:
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resources['force'] = force
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if instances is not None:
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resources['instances'] = instances
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if cores is not None:
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resources['cores'] = cores
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if ram is not None:
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resources['ram'] = ram
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if metadata_items is not None:
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resources['metadata_items'] = metadata_items
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if key_pairs is not None:
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resources['key_pairs'] = key_pairs
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if server_groups is not None:
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resources['server_groups'] = server_groups
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if server_group_members is not None:
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resources['server_group_members'] = server_group_members
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body = {'quota_set': resources}
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if user_id:
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url = '/os-quota-sets/%s?user_id=%s' % (tenant_id, user_id)
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else:
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url = '/os-quota-sets/%s' % tenant_id
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return self._update(url, body, 'quota_set')
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def defaults(self, tenant_id):
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return self._get('/os-quota-sets/%s/defaults' % tenant_id,
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'quota_set')
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def delete(self, tenant_id, user_id=None):
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"""
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Delete quota for a tenant or for a user.
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:param tenant_id: A tenant for which quota is to be deleted
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:param user_id: A user for which quota is to be deleted
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:returns: An instance of novaclient.base.TupleWithMeta
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"""
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if user_id:
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url = '/os-quota-sets/%s?user_id=%s' % (tenant_id, user_id)
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else:
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url = '/os-quota-sets/%s' % tenant_id
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return self._delete(url)
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