45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
# Copyright 2015 IBM Corp.
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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 oslo_utils import strutils
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from nova.api.openstack.compute.schemas import preserve_ephemeral_rebuild
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from nova.api.openstack import extensions
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ALIAS = "os-preserve-ephemeral-rebuild"
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class PreserveEphemeralRebuild(extensions.V21APIExtensionBase):
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"""Allow preservation of the ephemeral partition on rebuild."""
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name = "PreserveEphemeralOnRebuild"
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alias = ALIAS
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version = 1
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def get_controller_extensions(self):
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return []
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def get_resources(self):
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return []
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def server_rebuild(self, rebuild_dict, rebuild_kwargs,
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body_deprecated_param=None):
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if 'preserve_ephemeral' in rebuild_dict:
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rebuild_kwargs['preserve_ephemeral'] = strutils.bool_from_string(
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rebuild_dict['preserve_ephemeral'], strict=True)
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def get_server_rebuild_schema(self):
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return preserve_ephemeral_rebuild.server_rebuild
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