a602e59806
This deprecates all of the image CLIs/python API bindings that use the Nova os-images API which is a proxy to the Glance v1 API. This will emit a warning each time a deprecated CLI/API is used and also updates the help docs for the deprecated CLIs and docstrings for APIs. The plan is to do a release once this is merged so people start seeing it and then we'll actually remove the deprecated CLIs/APIs in the first python-novaclient release after the Nova server 15.0.0 'O' release. Depends-On: Iff5fb3180855de7adb3399f6be16bedc8543b4ec Change-Id: I3f60cc7f4c6e27861c4a84b925d573f35f1a1848
139 lines
4.7 KiB
Python
139 lines
4.7 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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DEPRECATED: Image interface.
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"""
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import warnings
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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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DEPRECATED: An image is a collection of files used to create or rebuild a
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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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DEPRECATED: Delete this image.
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:returns: An instance of novaclient.base.TupleWithMeta
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"""
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return self.manager.delete(self)
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class ImageManager(base.ManagerWithFind):
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"""
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DEPRECATED: 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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DEPRECATED: 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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warnings.warn(
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'The novaclient.v2.images module is deprecated and will be '
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'removed after Nova 15.0.0 is released. Use python-glanceclient '
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'or python-openstacksdk instead.', DeprecationWarning)
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return self._get("/images/%s" % base.getid(image), "image")
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def list(self, detailed=True, limit=None, marker=None):
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"""
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DEPRECATED: 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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:param marker: Begin returning images that appear later in the image
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list than that represented by this image id (optional).
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"""
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warnings.warn(
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'The novaclient.v2.images module is deprecated and will be '
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'removed after Nova 15.0.0 is released. Use python-glanceclient '
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'or python-openstacksdk instead.', DeprecationWarning)
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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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if marker:
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params['marker'] = str(marker)
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params = sorted(params.items(), key=lambda x: x[0])
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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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DEPRECATED: 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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:returns: An instance of novaclient.base.TupleWithMeta
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"""
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warnings.warn(
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'The novaclient.v2.images module is deprecated and will be '
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'removed after Nova 15.0.0 is released. Use python-glanceclient '
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'or python-openstacksdk instead.', DeprecationWarning)
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return 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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DEPRECATED: 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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warnings.warn(
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'The novaclient.v2.images module is deprecated and will be '
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'removed after Nova 15.0.0 is released. Use python-glanceclient '
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'or python-openstacksdk instead.', DeprecationWarning)
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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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DEPRECATED: 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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:returns: An instance of novaclient.base.TupleWithMeta
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"""
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warnings.warn(
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'The novaclient.v2.images module is deprecated and will be '
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'removed after Nova 15.0.0 is released. Use python-glanceclient '
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'or python-openstacksdk instead.', DeprecationWarning)
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result = base.TupleWithMeta((), None)
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for k in keys:
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ret = self._delete("/images/%s/metadata/%s" %
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(base.getid(image), k))
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result.append_request_ids(ret.request_ids)
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return result
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