Matt Van Dijkandamrith
610354413e
Cinder supports multiple volume types and volume types can be explicitly requested in create requests. This change allows users to restrict the allowed volume types for a given datastore/version in a manner similar to flavors. Co-Authored-By: amrith <amrith@tesora.com> Change-Id: I790751ade042e271ba1cc902a8ef4d3c3a8dc557 Implements: blueprint associate-volume-type-datastore
37 lines
1.4 KiB
Python
37 lines
1.4 KiB
Python
# Copyright 2016 Tesora, Inc
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#
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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 trove.common import wsgi
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from trove.volume_type import models
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from trove.volume_type import views
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class VolumeTypesController(wsgi.Controller):
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"""A controller for the Cinder Volume Types functionality."""
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def show(self, req, tenant_id, id):
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"""Return a single volume type."""
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context = req.environ[wsgi.CONTEXT_KEY]
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volume_type = models.VolumeType.load(id, context=context)
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return wsgi.Result(views.VolumeTypeView(volume_type, req).data(), 200)
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def index(self, req, tenant_id):
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"""Return all volume types."""
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context = req.environ[wsgi.CONTEXT_KEY]
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volume_types = models.VolumeTypes(context=context)
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return wsgi.Result(views.VolumeTypesView(volume_types,
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req).data(), 200)
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