0a60aae852
Module novaclient.v1_1 is used as implementation of V1.1, V2 and V3. Since future development(microversioning) will be done across V2, implementation should be done in appropriate module(to prevent misleading). Despite the fact that implementation for all versions are equal, discover method for contrib path worked only for v1.1. This patch fixes this bug and modifies shell tests to check all versions. Change-Id: Ib6798f4dfe177586302141f522dc593560ce6a5b
102 lines
2.8 KiB
Python
102 lines
2.8 KiB
Python
# Copyright 2010 Jacob Kaplan-Moss
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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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"""
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Image interface.
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"""
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from six.moves.urllib import parse
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from novaclient import base
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class Image(base.Resource):
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"""
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An image is a collection of files used to create or rebuild a server.
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"""
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HUMAN_ID = True
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def __repr__(self):
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return "<Image: %s>" % self.name
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def delete(self):
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"""
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Delete this image.
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"""
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self.manager.delete(self)
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class ImageManager(base.ManagerWithFind):
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"""
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Manage :class:`Image` resources.
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"""
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resource_class = Image
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def get(self, image):
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"""
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Get an image.
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:param image: The ID of the image to get.
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:rtype: :class:`Image`
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"""
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return self._get("/images/%s" % base.getid(image), "image")
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def list(self, detailed=True, limit=None):
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"""
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Get a list of all images.
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:rtype: list of :class:`Image`
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:param limit: maximum number of images to return.
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"""
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params = {}
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detail = ''
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if detailed:
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detail = '/detail'
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if limit:
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params['limit'] = int(limit)
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query = '?%s' % parse.urlencode(params) if params else ''
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return self._list('/images%s%s' % (detail, query), 'images')
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def delete(self, image):
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"""
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Delete an image.
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It should go without saying that you can't delete an image
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that you didn't create.
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:param image: The :class:`Image` (or its ID) to delete.
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"""
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self._delete("/images/%s" % base.getid(image))
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def set_meta(self, image, metadata):
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"""
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Set an images metadata
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:param image: The :class:`Image` to add metadata to
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:param metadata: A dict of metadata to add to the image
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"""
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body = {'metadata': metadata}
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return self._create("/images/%s/metadata" % base.getid(image),
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body, "metadata")
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def delete_meta(self, image, keys):
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"""
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Delete metadata from an image
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:param image: The :class:`Image` to delete metadata
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:param keys: A list of metadata keys to delete from the image
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"""
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for k in keys:
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self._delete("/images/%s/metadata/%s" % (base.getid(image), k))
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