81 lines
2.2 KiB
Python
81 lines
2.2 KiB
Python
# Copyright (c) 2011 Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""
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Volume Type interface.
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"""
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from novaclient import base
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class VolumeType(base.Resource):
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"""
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A Volume Type is the type of volume to be created
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"""
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def __repr__(self):
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return "<Volume Type: %s>" % self.name
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class VolumeTypeManager(base.ManagerWithFind):
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"""
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Manage :class:`VolumeType` resources.
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"""
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resource_class = VolumeType
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def list(self):
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"""
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Get a list of all volume types.
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:rtype: list of :class:`VolumeType`.
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"""
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with self.alternate_service_type('volume'):
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return self._list("/types", "volume_types")
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def get(self, volume_type):
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"""
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Get a specific volume type.
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:param volume_type: The ID of the :class:`VolumeType` to get.
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:rtype: :class:`VolumeType`
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"""
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with self.alternate_service_type('volume'):
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return self._get("/types/%s" % base.getid(volume_type),
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"volume_type")
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def delete(self, volume_type):
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"""
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Delete a specific volume_type.
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:param volume_type: The ID of the :class:`VolumeType` to get.
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"""
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with self.alternate_service_type('volume'):
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self._delete("/types/%s" % base.getid(volume_type))
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def create(self, name):
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"""
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Create a volume type.
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:param name: Descriptive name of the volume type
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:rtype: :class:`VolumeType`
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"""
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with self.alternate_service_type('volume'):
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body = {
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"volume_type": {
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"name": name,
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}
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}
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return self._create("/types", body, "volume_type")
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