1b878b4efd
Some files have execute permission unnecessarily. Change them from 755 to 644. Change-Id: I471ebd1c3d123ad4a7376f7f5996f53f8c2d9b0b
948 lines
32 KiB
Python
948 lines
32 KiB
Python
# Copyright 2012-2013 OpenStack Foundation
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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 V2 Action Implementations"""
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import argparse
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import logging
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from glanceclient.common import utils as gc_utils
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from osc_lib.cli import parseractions
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from osc_lib.command import command
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from osc_lib import exceptions
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from osc_lib import utils
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import six
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from openstackclient.api import utils as api_utils
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from openstackclient.i18n import _
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from openstackclient.identity import common
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DEFAULT_CONTAINER_FORMAT = 'bare'
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DEFAULT_DISK_FORMAT = 'raw'
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LOG = logging.getLogger(__name__)
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def _format_image(image):
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"""Format an image to make it more consistent with OSC operations. """
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info = {}
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properties = {}
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# the only fields we're not including is "links", "tags" and the properties
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fields_to_show = ['status', 'name', 'container_format', 'created_at',
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'size', 'disk_format', 'updated_at', 'visibility',
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'min_disk', 'protected', 'id', 'file', 'checksum',
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'owner', 'virtual_size', 'min_ram', 'schema']
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# split out the usual key and the properties which are top-level
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for key in six.iterkeys(image):
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if key in fields_to_show:
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info[key] = image.get(key)
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elif key == 'tags':
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continue # handle this later
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else:
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properties[key] = image.get(key)
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# format the tags if they are there
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info['tags'] = utils.format_list(image.get('tags'))
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# add properties back into the dictionary as a top-level key
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if properties:
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info['properties'] = utils.format_dict(properties)
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return info
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class AddProjectToImage(command.ShowOne):
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"""Associate project with image"""
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def get_parser(self, prog_name):
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parser = super(AddProjectToImage, self).get_parser(prog_name)
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parser.add_argument(
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"image",
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metavar="<image>",
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help=_("Image to share (name or ID)"),
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)
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parser.add_argument(
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"project",
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metavar="<project>",
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help=_("Project to associate with image (name or ID)"),
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)
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common.add_project_domain_option_to_parser(parser)
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return parser
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def take_action(self, parsed_args):
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image_client = self.app.client_manager.image
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identity_client = self.app.client_manager.identity
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project_id = common.find_project(identity_client,
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parsed_args.project,
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parsed_args.project_domain).id
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image_id = utils.find_resource(
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image_client.images,
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parsed_args.image).id
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image_member = image_client.image_members.create(
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image_id,
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project_id,
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)
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return zip(*sorted(six.iteritems(image_member)))
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class CreateImage(command.ShowOne):
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"""Create/upload an image"""
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deadopts = ('size', 'location', 'copy-from', 'checksum', 'store')
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def get_parser(self, prog_name):
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parser = super(CreateImage, self).get_parser(prog_name)
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# TODO(bunting): There are additional arguments that v1 supported
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# that v2 either doesn't support or supports weirdly.
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# --checksum - could be faked clientside perhaps?
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# --location - maybe location add?
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# --size - passing image size is actually broken in python-glanceclient
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# --copy-from - does not exist in v2
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# --store - does not exits in v2
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parser.add_argument(
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"name",
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metavar="<image-name>",
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help=_("New image name"),
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)
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parser.add_argument(
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"--id",
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metavar="<id>",
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help=_("Image ID to reserve"),
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)
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parser.add_argument(
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"--container-format",
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default=DEFAULT_CONTAINER_FORMAT,
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metavar="<container-format>",
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help=_("Image container format "
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"(default: %s)") % DEFAULT_CONTAINER_FORMAT,
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)
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parser.add_argument(
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"--disk-format",
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default=DEFAULT_DISK_FORMAT,
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metavar="<disk-format>",
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help=_("Image disk format "
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"(default: %s)") % DEFAULT_DISK_FORMAT,
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)
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parser.add_argument(
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"--min-disk",
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metavar="<disk-gb>",
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type=int,
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help=_("Minimum disk size needed to boot image, in gigabytes"),
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)
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parser.add_argument(
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"--min-ram",
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metavar="<ram-mb>",
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type=int,
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help=_("Minimum RAM size needed to boot image, in megabytes"),
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)
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parser.add_argument(
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"--file",
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metavar="<file>",
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help=_("Upload image from local file"),
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)
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parser.add_argument(
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"--volume",
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metavar="<volume>",
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help=_("Create image from a volume"),
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)
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parser.add_argument(
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"--force",
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dest='force',
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action='store_true',
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default=False,
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help=_("Force image creation if volume is in use "
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"(only meaningful with --volume)"),
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)
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protected_group = parser.add_mutually_exclusive_group()
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protected_group.add_argument(
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"--protected",
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action="store_true",
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help=_("Prevent image from being deleted"),
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)
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protected_group.add_argument(
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"--unprotected",
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action="store_true",
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help=_("Allow image to be deleted (default)"),
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)
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public_group = parser.add_mutually_exclusive_group()
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public_group.add_argument(
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"--public",
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action="store_true",
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help=_("Image is accessible to the public"),
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)
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public_group.add_argument(
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"--private",
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action="store_true",
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help=_("Image is inaccessible to the public (default)"),
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)
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parser.add_argument(
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"--property",
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dest="properties",
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metavar="<key=value>",
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action=parseractions.KeyValueAction,
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help=_("Set a property on this image "
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"(repeat option to set multiple properties)"),
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)
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parser.add_argument(
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"--tag",
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dest="tags",
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metavar="<tag>",
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action='append',
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help=_("Set a tag on this image "
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"(repeat option to set multiple tags)"),
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)
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# NOTE(dtroyer): --owner is deprecated in Jan 2016 in an early
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# 2.x release. Do not remove before Jan 2017
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# and a 3.x release.
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project_group = parser.add_mutually_exclusive_group()
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project_group.add_argument(
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"--project",
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metavar="<project>",
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help=_("Set an alternate project on this image (name or ID)"),
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)
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project_group.add_argument(
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"--owner",
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metavar="<project>",
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help=argparse.SUPPRESS,
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)
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common.add_project_domain_option_to_parser(parser)
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for deadopt in self.deadopts:
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parser.add_argument(
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"--%s" % deadopt,
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metavar="<%s>" % deadopt,
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dest=deadopt.replace('-', '_'),
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help=argparse.SUPPRESS,
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)
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return parser
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def take_action(self, parsed_args):
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identity_client = self.app.client_manager.identity
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image_client = self.app.client_manager.image
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for deadopt in self.deadopts:
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if getattr(parsed_args, deadopt.replace('-', '_'), None):
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raise exceptions.CommandError(
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_("ERROR: --%s was given, which is an Image v1 option"
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" that is no longer supported in Image v2") % deadopt)
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# Build an attribute dict from the parsed args, only include
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# attributes that were actually set on the command line
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kwargs = {}
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copy_attrs = ('name', 'id',
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'container_format', 'disk_format',
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'min_disk', 'min_ram', 'tags')
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for attr in copy_attrs:
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if attr in parsed_args:
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val = getattr(parsed_args, attr, None)
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if val:
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# Only include a value in kwargs for attributes that
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# are actually present on the command line
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kwargs[attr] = val
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# properties should get flattened into the general kwargs
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if getattr(parsed_args, 'properties', None):
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for k, v in six.iteritems(parsed_args.properties):
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kwargs[k] = str(v)
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# Handle exclusive booleans with care
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# Avoid including attributes in kwargs if an option is not
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# present on the command line. These exclusive booleans are not
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# a single value for the pair of options because the default must be
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# to do nothing when no options are present as opposed to always
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# setting a default.
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if parsed_args.protected:
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kwargs['protected'] = True
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if parsed_args.unprotected:
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kwargs['protected'] = False
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if parsed_args.public:
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kwargs['visibility'] = 'public'
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if parsed_args.private:
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kwargs['visibility'] = 'private'
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# Handle deprecated --owner option
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project_arg = parsed_args.project
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if parsed_args.owner:
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project_arg = parsed_args.owner
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LOG.warning(_('The --owner option is deprecated, '
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'please use --project instead.'))
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if project_arg:
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kwargs['owner'] = common.find_project(
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identity_client,
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project_arg,
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parsed_args.project_domain,
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).id
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# open the file first to ensure any failures are handled before the
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# image is created
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fp = gc_utils.get_data_file(parsed_args)
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info = {}
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if fp is not None and parsed_args.volume:
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raise exceptions.CommandError(_("Uploading data and using "
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"container are not allowed at "
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"the same time"))
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if fp is None and parsed_args.file:
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LOG.warning(_("Failed to get an image file."))
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return {}, {}
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if parsed_args.owner:
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kwargs['owner'] = common.find_project(
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identity_client,
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parsed_args.owner,
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parsed_args.project_domain,
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).id
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# If a volume is specified.
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if parsed_args.volume:
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volume_client = self.app.client_manager.volume
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source_volume = utils.find_resource(
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volume_client.volumes,
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parsed_args.volume,
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)
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response, body = volume_client.volumes.upload_to_image(
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source_volume.id,
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parsed_args.force,
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parsed_args.name,
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parsed_args.container_format,
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parsed_args.disk_format,
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)
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info = body['os-volume_upload_image']
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try:
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info['volume_type'] = info['volume_type']['name']
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except TypeError:
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info['volume_type'] = None
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else:
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image = image_client.images.create(**kwargs)
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if fp is not None:
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with fp:
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try:
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image_client.images.upload(image.id, fp)
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except Exception:
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# If the upload fails for some reason attempt to remove the
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# dangling queued image made by the create() call above but
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# only if the user did not specify an id which indicates
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# the Image already exists and should be left alone.
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try:
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if 'id' not in kwargs:
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image_client.images.delete(image.id)
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except Exception:
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pass # we don't care about this one
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raise # now, throw the upload exception again
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# update the image after the data has been uploaded
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image = image_client.images.get(image.id)
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if not info:
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info = _format_image(image)
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return zip(*sorted(six.iteritems(info)))
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class DeleteImage(command.Command):
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"""Delete image(s)"""
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def get_parser(self, prog_name):
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parser = super(DeleteImage, self).get_parser(prog_name)
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parser.add_argument(
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"images",
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metavar="<image>",
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nargs="+",
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help=_("Image(s) to delete (name or ID)"),
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)
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return parser
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def take_action(self, parsed_args):
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del_result = 0
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image_client = self.app.client_manager.image
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for image in parsed_args.images:
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try:
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image_obj = utils.find_resource(
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image_client.images,
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image,
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)
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image_client.images.delete(image_obj.id)
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except Exception as e:
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del_result += 1
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LOG.error(_("Failed to delete image with name or "
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"ID '%(image)s': %(e)s"),
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{'image': image, 'e': e})
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total = len(parsed_args.images)
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if (del_result > 0):
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msg = (_("Failed to delete %(dresult)s of %(total)s images.")
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% {'dresult': del_result, 'total': total})
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raise exceptions.CommandError(msg)
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class ListImage(command.Lister):
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"""List available images"""
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def get_parser(self, prog_name):
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parser = super(ListImage, self).get_parser(prog_name)
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public_group = parser.add_mutually_exclusive_group()
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public_group.add_argument(
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"--public",
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dest="public",
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action="store_true",
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default=False,
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help=_("List only public images"),
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)
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public_group.add_argument(
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"--private",
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dest="private",
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action="store_true",
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default=False,
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help=_("List only private images"),
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)
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public_group.add_argument(
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"--shared",
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dest="shared",
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action="store_true",
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default=False,
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help=_("List only shared images"),
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)
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parser.add_argument(
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'--property',
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metavar='<key=value>',
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action=parseractions.KeyValueAction,
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help=_('Filter output based on property'),
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)
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parser.add_argument(
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'--long',
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action='store_true',
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default=False,
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help=_('List additional fields in output'),
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)
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# --page-size has never worked, leave here for silent compatibility
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# We'll implement limit/marker differently later
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parser.add_argument(
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"--page-size",
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metavar="<size>",
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help=argparse.SUPPRESS,
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)
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parser.add_argument(
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'--sort',
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metavar="<key>[:<direction>]",
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help=_("Sort output by selected keys and directions(asc or desc) "
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"(default: asc), multiple keys and directions can be "
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"specified separated by comma"),
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)
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parser.add_argument(
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"--limit",
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metavar="<limit>",
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type=int,
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help=_("Maximum number of images to display."),
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)
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parser.add_argument(
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'--marker',
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metavar='<marker>',
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default=None,
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help=_("The last image (name or ID) of the previous page. Display "
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"list of images after marker. Display all images if not "
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"specified."),
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)
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return parser
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def take_action(self, parsed_args):
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image_client = self.app.client_manager.image
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kwargs = {}
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if parsed_args.public:
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kwargs['public'] = True
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if parsed_args.private:
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kwargs['private'] = True
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if parsed_args.shared:
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kwargs['shared'] = True
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if parsed_args.limit:
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kwargs['limit'] = parsed_args.limit
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if parsed_args.marker:
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kwargs['marker'] = utils.find_resource(image_client.images,
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parsed_args.marker).id
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if parsed_args.long:
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columns = (
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'ID',
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'Name',
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'Disk Format',
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'Container Format',
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'Size',
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'Checksum',
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'Status',
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'visibility',
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'protected',
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'owner',
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'tags',
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)
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column_headers = (
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'ID',
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'Name',
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'Disk Format',
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'Container Format',
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'Size',
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'Checksum',
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'Status',
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'Visibility',
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'Protected',
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'Project',
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'Tags',
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)
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else:
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columns = ("ID", "Name", "Status")
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column_headers = columns
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# List of image data received
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data = image_client.api.image_list(**kwargs)
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if parsed_args.property:
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# NOTE(dtroyer): coerce to a list to subscript it in py3
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attr, value = list(parsed_args.property.items())[0]
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api_utils.simple_filter(
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data,
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attr=attr,
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value=value,
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property_field='properties',
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)
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data = utils.sort_items(data, parsed_args.sort)
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return (
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column_headers,
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(utils.get_dict_properties(
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s,
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columns,
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formatters={
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'tags': utils.format_list,
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},
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) for s in data)
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)
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|
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class RemoveProjectImage(command.Command):
|
|
"""Disassociate project with image"""
|
|
|
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def get_parser(self, prog_name):
|
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parser = super(RemoveProjectImage, self).get_parser(prog_name)
|
|
parser.add_argument(
|
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"image",
|
|
metavar="<image>",
|
|
help=_("Image to unshare (name or ID)"),
|
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)
|
|
parser.add_argument(
|
|
"project",
|
|
metavar="<project>",
|
|
help=_("Project to disassociate with image (name or ID)"),
|
|
)
|
|
common.add_project_domain_option_to_parser(parser)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
image_client = self.app.client_manager.image
|
|
identity_client = self.app.client_manager.identity
|
|
|
|
project_id = common.find_project(identity_client,
|
|
parsed_args.project,
|
|
parsed_args.project_domain).id
|
|
|
|
image_id = utils.find_resource(
|
|
image_client.images,
|
|
parsed_args.image).id
|
|
|
|
image_client.image_members.delete(image_id, project_id)
|
|
|
|
|
|
class SaveImage(command.Command):
|
|
"""Save an image locally"""
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(SaveImage, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
"--file",
|
|
metavar="<filename>",
|
|
help=_("Downloaded image save filename (default: stdout)"),
|
|
)
|
|
parser.add_argument(
|
|
"image",
|
|
metavar="<image>",
|
|
help=_("Image to save (name or ID)"),
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
image_client = self.app.client_manager.image
|
|
image = utils.find_resource(
|
|
image_client.images,
|
|
parsed_args.image,
|
|
)
|
|
data = image_client.images.data(image.id)
|
|
|
|
gc_utils.save_image(data, parsed_args.file)
|
|
|
|
|
|
class SetImage(command.Command):
|
|
"""Set image properties"""
|
|
|
|
deadopts = ('visibility',)
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(SetImage, self).get_parser(prog_name)
|
|
# TODO(bunting): There are additional arguments that v1 supported
|
|
# --size - does not exist in v2
|
|
# --store - does not exist in v2
|
|
# --location - maybe location add?
|
|
# --copy-from - does not exist in v2
|
|
# --file - should be able to upload file
|
|
# --volume - not possible with v2 as can't change id
|
|
# --force - see `--volume`
|
|
# --checksum - maybe could be done client side
|
|
# --stdin - could be implemented
|
|
parser.add_argument(
|
|
"image",
|
|
metavar="<image>",
|
|
help=_("Image to modify (name or ID)")
|
|
)
|
|
parser.add_argument(
|
|
"--name",
|
|
metavar="<name>",
|
|
help=_("New image name")
|
|
)
|
|
parser.add_argument(
|
|
"--min-disk",
|
|
type=int,
|
|
metavar="<disk-gb>",
|
|
help=_("Minimum disk size needed to boot image, in gigabytes")
|
|
)
|
|
parser.add_argument(
|
|
"--min-ram",
|
|
type=int,
|
|
metavar="<ram-mb>",
|
|
help=_("Minimum RAM size needed to boot image, in megabytes"),
|
|
)
|
|
parser.add_argument(
|
|
"--container-format",
|
|
metavar="<container-format>",
|
|
help=_("Image container format "
|
|
"(default: %s)") % DEFAULT_CONTAINER_FORMAT,
|
|
)
|
|
parser.add_argument(
|
|
"--disk-format",
|
|
metavar="<disk-format>",
|
|
help=_("Image disk format "
|
|
"(default: %s)") % DEFAULT_DISK_FORMAT,
|
|
)
|
|
protected_group = parser.add_mutually_exclusive_group()
|
|
protected_group.add_argument(
|
|
"--protected",
|
|
action="store_true",
|
|
help=_("Prevent image from being deleted"),
|
|
)
|
|
protected_group.add_argument(
|
|
"--unprotected",
|
|
action="store_true",
|
|
help=_("Allow image to be deleted (default)"),
|
|
)
|
|
public_group = parser.add_mutually_exclusive_group()
|
|
public_group.add_argument(
|
|
"--public",
|
|
action="store_true",
|
|
help=_("Image is accessible to the public"),
|
|
)
|
|
public_group.add_argument(
|
|
"--private",
|
|
action="store_true",
|
|
help=_("Image is inaccessible to the public (default)"),
|
|
)
|
|
parser.add_argument(
|
|
"--property",
|
|
dest="properties",
|
|
metavar="<key=value>",
|
|
action=parseractions.KeyValueAction,
|
|
help=_("Set a property on this image "
|
|
"(repeat option to set multiple properties)"),
|
|
)
|
|
parser.add_argument(
|
|
"--tag",
|
|
dest="tags",
|
|
metavar="<tag>",
|
|
default=[],
|
|
action='append',
|
|
help=_("Set a tag on this image "
|
|
"(repeat option to set multiple tags)"),
|
|
)
|
|
parser.add_argument(
|
|
"--architecture",
|
|
metavar="<architecture>",
|
|
help=_("Operating system architecture"),
|
|
)
|
|
parser.add_argument(
|
|
"--instance-id",
|
|
metavar="<instance-id>",
|
|
help=_("ID of server instance used to create this image"),
|
|
)
|
|
parser.add_argument(
|
|
"--instance-uuid",
|
|
metavar="<instance-id>",
|
|
dest="instance_id",
|
|
help=argparse.SUPPRESS,
|
|
)
|
|
parser.add_argument(
|
|
"--kernel-id",
|
|
metavar="<kernel-id>",
|
|
help=_("ID of kernel image used to boot this disk image"),
|
|
)
|
|
parser.add_argument(
|
|
"--os-distro",
|
|
metavar="<os-distro>",
|
|
help=_("Operating system distribution name"),
|
|
)
|
|
parser.add_argument(
|
|
"--os-version",
|
|
metavar="<os-version>",
|
|
help=_("Operating system distribution version"),
|
|
)
|
|
parser.add_argument(
|
|
"--ramdisk-id",
|
|
metavar="<ramdisk-id>",
|
|
help=_("ID of ramdisk image used to boot this disk image"),
|
|
)
|
|
deactivate_group = parser.add_mutually_exclusive_group()
|
|
deactivate_group.add_argument(
|
|
"--deactivate",
|
|
action="store_true",
|
|
help=_("Deactivate the image"),
|
|
)
|
|
deactivate_group.add_argument(
|
|
"--activate",
|
|
action="store_true",
|
|
help=_("Activate the image"),
|
|
)
|
|
# NOTE(dtroyer): --owner is deprecated in Jan 2016 in an early
|
|
# 2.x release. Do not remove before Jan 2017
|
|
# and a 3.x release.
|
|
project_group = parser.add_mutually_exclusive_group()
|
|
project_group.add_argument(
|
|
"--project",
|
|
metavar="<project>",
|
|
help=_("Set an alternate project on this image (name or ID)"),
|
|
)
|
|
project_group.add_argument(
|
|
"--owner",
|
|
metavar="<project>",
|
|
help=argparse.SUPPRESS,
|
|
)
|
|
common.add_project_domain_option_to_parser(parser)
|
|
for deadopt in self.deadopts:
|
|
parser.add_argument(
|
|
"--%s" % deadopt,
|
|
metavar="<%s>" % deadopt,
|
|
dest=deadopt.replace('-', '_'),
|
|
help=argparse.SUPPRESS,
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
identity_client = self.app.client_manager.identity
|
|
image_client = self.app.client_manager.image
|
|
|
|
for deadopt in self.deadopts:
|
|
if getattr(parsed_args, deadopt.replace('-', '_'), None):
|
|
raise exceptions.CommandError(
|
|
_("ERROR: --%s was given, which is an Image v1 option"
|
|
" that is no longer supported in Image v2") % deadopt)
|
|
|
|
kwargs = {}
|
|
copy_attrs = ('architecture', 'container_format', 'disk_format',
|
|
'file', 'instance_id', 'kernel_id', 'locations',
|
|
'min_disk', 'min_ram', 'name', 'os_distro', 'os_version',
|
|
'prefix', 'progress', 'ramdisk_id', 'tags')
|
|
for attr in copy_attrs:
|
|
if attr in parsed_args:
|
|
val = getattr(parsed_args, attr, None)
|
|
if val:
|
|
# Only include a value in kwargs for attributes that are
|
|
# actually present on the command line
|
|
kwargs[attr] = val
|
|
|
|
# Properties should get flattened into the general kwargs
|
|
if getattr(parsed_args, 'properties', None):
|
|
for k, v in six.iteritems(parsed_args.properties):
|
|
kwargs[k] = str(v)
|
|
|
|
# Handle exclusive booleans with care
|
|
# Avoid including attributes in kwargs if an option is not
|
|
# present on the command line. These exclusive booleans are not
|
|
# a single value for the pair of options because the default must be
|
|
# to do nothing when no options are present as opposed to always
|
|
# setting a default.
|
|
if parsed_args.protected:
|
|
kwargs['protected'] = True
|
|
if parsed_args.unprotected:
|
|
kwargs['protected'] = False
|
|
if parsed_args.public:
|
|
kwargs['visibility'] = 'public'
|
|
if parsed_args.private:
|
|
kwargs['visibility'] = 'private'
|
|
|
|
# Handle deprecated --owner option
|
|
project_arg = parsed_args.project
|
|
if parsed_args.owner:
|
|
project_arg = parsed_args.owner
|
|
LOG.warning(_('The --owner option is deprecated, '
|
|
'please use --project instead.'))
|
|
if project_arg:
|
|
kwargs['owner'] = common.find_project(
|
|
identity_client,
|
|
project_arg,
|
|
parsed_args.project_domain,
|
|
).id
|
|
|
|
image = utils.find_resource(
|
|
image_client.images, parsed_args.image)
|
|
|
|
activation_status = None
|
|
if parsed_args.deactivate:
|
|
image_client.images.deactivate(image.id)
|
|
activation_status = "deactivated"
|
|
if parsed_args.activate:
|
|
image_client.images.reactivate(image.id)
|
|
activation_status = "activated"
|
|
|
|
if parsed_args.tags:
|
|
# Tags should be extended, but duplicates removed
|
|
kwargs['tags'] = list(set(image.tags).union(set(parsed_args.tags)))
|
|
|
|
try:
|
|
image = image_client.images.update(image.id, **kwargs)
|
|
except Exception:
|
|
if activation_status is not None:
|
|
LOG.info(_("Image %(id)s was %(status)s."),
|
|
{'id': image.id, 'status': activation_status})
|
|
raise
|
|
|
|
|
|
class ShowImage(command.ShowOne):
|
|
"""Display image details"""
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(ShowImage, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
"image",
|
|
metavar="<image>",
|
|
help=_("Image to display (name or ID)"),
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
image_client = self.app.client_manager.image
|
|
image = utils.find_resource(
|
|
image_client.images,
|
|
parsed_args.image,
|
|
)
|
|
|
|
info = _format_image(image)
|
|
return zip(*sorted(six.iteritems(info)))
|
|
|
|
|
|
class UnsetImage(command.Command):
|
|
"""Unset image tags and properties"""
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(UnsetImage, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
"image",
|
|
metavar="<image>",
|
|
help=_("Image to modify (name or ID)"),
|
|
)
|
|
parser.add_argument(
|
|
"--tag",
|
|
dest="tags",
|
|
metavar="<tag>",
|
|
default=[],
|
|
action='append',
|
|
help=_("Unset a tag on this image "
|
|
"(repeat option to set multiple tags)"),
|
|
)
|
|
parser.add_argument(
|
|
"--property",
|
|
dest="properties",
|
|
metavar="<property_key>",
|
|
default=[],
|
|
action='append',
|
|
help=_("Unset a property on this image "
|
|
"(repeat option to set multiple properties)"),
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
image_client = self.app.client_manager.image
|
|
image = utils.find_resource(
|
|
image_client.images,
|
|
parsed_args.image,
|
|
)
|
|
|
|
kwargs = {}
|
|
tagret = 0
|
|
propret = 0
|
|
if parsed_args.tags:
|
|
for k in parsed_args.tags:
|
|
try:
|
|
image_client.image_tags.delete(image.id, k)
|
|
except Exception:
|
|
LOG.error(_("tag unset failed, '%s' is a "
|
|
"nonexistent tag "), k)
|
|
tagret += 1
|
|
|
|
if parsed_args.properties:
|
|
for k in parsed_args.properties:
|
|
try:
|
|
assert(k in image.keys())
|
|
except AssertionError:
|
|
LOG.error(_("property unset failed, '%s' is a "
|
|
"nonexistent property "), k)
|
|
propret += 1
|
|
image_client.images.update(
|
|
image.id,
|
|
parsed_args.properties,
|
|
**kwargs)
|
|
|
|
tagtotal = len(parsed_args.tags)
|
|
proptotal = len(parsed_args.properties)
|
|
if (tagret > 0 and propret > 0):
|
|
msg = (_("Failed to unset %(tagret)s of %(tagtotal)s tags,"
|
|
"Failed to unset %(propret)s of %(proptotal)s properties.")
|
|
% {'tagret': tagret, 'tagtotal': tagtotal,
|
|
'propret': propret, 'proptotal': proptotal})
|
|
raise exceptions.CommandError(msg)
|
|
elif tagret > 0:
|
|
msg = (_("Failed to unset %(tagret)s of %(tagtotal)s tags.")
|
|
% {'tagret': tagret, 'tagtotal': tagtotal})
|
|
raise exceptions.CommandError(msg)
|
|
elif propret > 0:
|
|
msg = (_("Failed to unset %(propret)s of %(proptotal)s"
|
|
" properties.")
|
|
% {'propret': propret, 'proptotal': proptotal})
|
|
raise exceptions.CommandError(msg)
|