cc767bb8c5
RBD support was not part of BFV support, as booting using a ceph block device was removed from the specification for BFV as it is highly ramdisk dependent and support for booting from such devices is unlikely to ever land in some of the available ramdisk boot tools, muchless ironic or integrated tooling. Change-Id: I9ddea3ae691240524aa6b946e1a513104a3f7113
413 lines
15 KiB
Python
413 lines
15 KiB
Python
# Copyright 2017 FUJITSU LIMITED
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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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import itertools
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import logging
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from osc_lib.command import command
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from osc_lib import utils as oscutils
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from ironicclient.common.i18n import _
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from ironicclient.common import utils
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from ironicclient import exc
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from ironicclient.v1 import resource_fields as res_fields
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class CreateBaremetalVolumeTarget(command.ShowOne):
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"""Create a new baremetal volume target."""
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log = logging.getLogger(__name__ + ".CreateBaremetalVolumeTarget")
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def get_parser(self, prog_name):
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parser = super(CreateBaremetalVolumeTarget, self).get_parser(prog_name)
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parser.add_argument(
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'--node',
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dest='node_uuid',
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metavar='<uuid>',
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required=True,
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help=_('UUID of the node that this volume target belongs to.'))
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parser.add_argument(
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'--type',
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dest='volume_type',
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metavar="<volume type>",
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required=True,
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help=_("Type of the volume target, e.g. 'iscsi', "
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"'fibre_channel'."))
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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='append',
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help=_("Key/value property related to the type of this volume "
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"target. Can be specified multiple times."
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))
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parser.add_argument(
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'--boot-index',
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dest='boot_index',
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metavar="<boot index>",
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type=int,
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required=True,
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help=_("Boot index of the volume target."))
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parser.add_argument(
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'--volume-id',
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dest='volume_id',
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metavar="<volume id>",
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required=True,
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help=_("ID of the volume associated with this target."))
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parser.add_argument(
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'--uuid',
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dest='uuid',
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metavar='<uuid>',
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help=_("UUID of the volume target."))
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parser.add_argument(
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'--extra',
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dest='extra',
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metavar="<key=value>",
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action='append',
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help=_("Record arbitrary key/value metadata. "
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"Can be specified multiple times."))
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)" % parsed_args)
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baremetal_client = self.app.client_manager.baremetal
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if parsed_args.boot_index < 0:
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raise exc.CommandError(
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_('Expected non-negative --boot-index, got %s') %
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parsed_args.boot_index)
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field_list = ['extra', 'volume_type', 'properties',
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'boot_index', 'node_uuid', 'volume_id', 'uuid']
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fields = dict((k, v) for (k, v) in vars(parsed_args).items()
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if k in field_list and v is not None)
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fields = utils.args_array_to_dict(fields, 'properties')
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fields = utils.args_array_to_dict(fields, 'extra')
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volume_target = baremetal_client.volume_target.create(**fields)
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data = dict([(f, getattr(volume_target, f, '')) for f in
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res_fields.VOLUME_TARGET_DETAILED_RESOURCE.fields])
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return self.dict2columns(data)
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class ShowBaremetalVolumeTarget(command.ShowOne):
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"""Show baremetal volume target details."""
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log = logging.getLogger(__name__ + ".ShowBaremetalVolumeTarget")
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def get_parser(self, prog_name):
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parser = super(ShowBaremetalVolumeTarget, self).get_parser(prog_name)
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parser.add_argument(
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'volume_target',
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metavar='<id>',
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help=_("UUID of the volume target."))
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parser.add_argument(
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'--fields',
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nargs='+',
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dest='fields',
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metavar='<field>',
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action='append',
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default=[],
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choices=res_fields.VOLUME_TARGET_DETAILED_RESOURCE.fields,
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help=_("One or more volume target fields. Only these fields will "
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"be fetched from the server."))
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)", parsed_args)
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baremetal_client = self.app.client_manager.baremetal
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fields = list(itertools.chain.from_iterable(parsed_args.fields))
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fields = fields if fields else None
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volume_target = baremetal_client.volume_target.get(
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parsed_args.volume_target, fields=fields)._info
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volume_target.pop("links", None)
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return zip(*sorted(volume_target.items()))
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class ListBaremetalVolumeTarget(command.Lister):
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"""List baremetal volume targets."""
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log = logging.getLogger(__name__ + ".ListBaremetalVolumeTarget")
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def get_parser(self, prog_name):
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parser = super(ListBaremetalVolumeTarget, self).get_parser(prog_name)
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parser.add_argument(
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'--node',
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dest='node',
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metavar='<node>',
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help=_("Only list volume targets of this node (name or UUID)."))
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parser.add_argument(
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'--limit',
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dest='limit',
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metavar='<limit>',
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type=int,
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help=_('Maximum number of volume targets to return per request, '
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'0 for no limit. Default is the maximum number used '
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'by the Baremetal API Service.'))
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parser.add_argument(
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'--marker',
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dest='marker',
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metavar='<volume target>',
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help=_('Volume target UUID (for example, of the last '
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'volume target in the list from a previous request). '
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'Returns the list of volume targets after this UUID.'))
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parser.add_argument(
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'--sort',
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dest='sort',
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metavar='<key>[:<direction>]',
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help=_('Sort output by specified volume target fields and '
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'directions (asc or desc) (default:asc). Multiple fields '
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'and directions can be specified, separated by comma.'))
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display_group = parser.add_mutually_exclusive_group(required=False)
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display_group.add_argument(
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'--long',
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dest='detail',
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action='store_true',
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default=False,
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help=_("Show detailed information about volume targets."))
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display_group.add_argument(
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'--fields',
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nargs='+',
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dest='fields',
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metavar='<field>',
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action='append',
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default=[],
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choices=res_fields.VOLUME_TARGET_DETAILED_RESOURCE.fields,
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help=_("One or more volume target fields. Only these fields will "
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"be fetched from the server. Can not be used when "
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"'--long' is specified."))
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)" % parsed_args)
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client = self.app.client_manager.baremetal
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columns = res_fields.VOLUME_TARGET_RESOURCE.fields
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labels = res_fields.VOLUME_TARGET_RESOURCE.labels
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params = {}
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if parsed_args.limit is not None and parsed_args.limit < 0:
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raise exc.CommandError(
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_('Expected non-negative --limit, got %s') %
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parsed_args.limit)
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params['limit'] = parsed_args.limit
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params['marker'] = parsed_args.marker
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if parsed_args.node is not None:
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params['node'] = parsed_args.node
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if parsed_args.detail:
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params['detail'] = parsed_args.detail
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columns = res_fields.VOLUME_TARGET_DETAILED_RESOURCE.fields
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labels = res_fields.VOLUME_TARGET_DETAILED_RESOURCE.labels
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elif parsed_args.fields:
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params['detail'] = False
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fields = itertools.chain.from_iterable(parsed_args.fields)
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resource = res_fields.Resource(list(fields))
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columns = resource.fields
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labels = resource.labels
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params['fields'] = columns
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self.log.debug("params(%s)" % params)
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data = client.volume_target.list(**params)
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data = oscutils.sort_items(data, parsed_args.sort)
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return (labels,
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(oscutils.get_item_properties(s, columns, formatters={
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'Properties': oscutils.format_dict},) for s in data))
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class DeleteBaremetalVolumeTarget(command.Command):
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"""Unregister baremetal volume target(s)."""
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log = logging.getLogger(__name__ + ".DeleteBaremetalVolumeTarget")
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def get_parser(self, prog_name):
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parser = (
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super(DeleteBaremetalVolumeTarget, self).get_parser(prog_name))
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parser.add_argument(
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'volume_targets',
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metavar='<volume target>',
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nargs='+',
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help=_("UUID(s) of the volume target(s) to delete."))
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)", parsed_args)
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baremetal_client = self.app.client_manager.baremetal
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failures = []
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for volume_target in parsed_args.volume_targets:
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try:
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baremetal_client.volume_target.delete(volume_target)
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print(_('Deleted volume target %s') % volume_target)
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except exc.ClientException as e:
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failures.append(_("Failed to delete volume target "
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"%(volume_target)s: %(error)s")
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% {'volume_target': volume_target,
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'error': e})
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if failures:
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raise exc.ClientException("\n".join(failures))
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class SetBaremetalVolumeTarget(command.Command):
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"""Set baremetal volume target properties."""
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log = logging.getLogger(__name__ + ".SetBaremetalVolumeTarget")
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def get_parser(self, prog_name):
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parser = (
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super(SetBaremetalVolumeTarget, self).get_parser(prog_name))
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parser.add_argument(
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'volume_target',
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metavar='<volume target>',
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help=_("UUID of the volume target."))
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parser.add_argument(
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'--node',
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dest='node_uuid',
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metavar='<uuid>',
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help=_('UUID of the node that this volume target belongs to.'))
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parser.add_argument(
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'--type',
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dest='volume_type',
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metavar="<volume type>",
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help=_("Type of the volume target, e.g. 'iscsi', "
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"'fibre_channel'."))
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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='append',
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help=_("Key/value property related to the type of this volume "
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"target. Can be specified multiple times."))
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parser.add_argument(
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'--boot-index',
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dest='boot_index',
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metavar="<boot index>",
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type=int,
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help=_("Boot index of the volume target."))
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parser.add_argument(
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'--volume-id',
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dest='volume_id',
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metavar="<volume id>",
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help=_("ID of the volume associated with this target."))
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parser.add_argument(
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'--extra',
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dest='extra',
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metavar="<key=value>",
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action='append',
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help=_("Record arbitrary key/value metadata. "
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"Can be specified multiple times."))
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)", parsed_args)
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baremetal_client = self.app.client_manager.baremetal
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if parsed_args.boot_index is not None and parsed_args.boot_index < 0:
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raise exc.CommandError(
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_('Expected non-negative --boot-index, got %s') %
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parsed_args.boot_index)
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properties = []
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if parsed_args.node_uuid:
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properties.extend(utils.args_array_to_patch(
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'add', ["node_uuid=%s" % parsed_args.node_uuid]))
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if parsed_args.volume_type:
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properties.extend(utils.args_array_to_patch(
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'add', ["volume_type=%s" % parsed_args.volume_type]))
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if parsed_args.boot_index:
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properties.extend(utils.args_array_to_patch(
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'add', ["boot_index=%s" % parsed_args.boot_index]))
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if parsed_args.volume_id:
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properties.extend(utils.args_array_to_patch(
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'add', ["volume_id=%s" % parsed_args.volume_id]))
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if parsed_args.properties:
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properties.extend(utils.args_array_to_patch(
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'add', ["properties/" + x for x in parsed_args.properties]))
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if parsed_args.extra:
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properties.extend(utils.args_array_to_patch(
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'add', ["extra/" + x for x in parsed_args.extra]))
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if properties:
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baremetal_client.volume_target.update(
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parsed_args.volume_target, properties)
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else:
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self.log.warning("Please specify what to set.")
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class UnsetBaremetalVolumeTarget(command.Command):
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"""Unset baremetal volume target properties."""
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log = logging.getLogger(__name__ + "UnsetBaremetalVolumeTarget")
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def get_parser(self, prog_name):
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parser = (
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super(UnsetBaremetalVolumeTarget, self).get_parser(prog_name))
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parser.add_argument(
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'volume_target',
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metavar='<volume target>',
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help=_("UUID of the volume target."))
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parser.add_argument(
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'--extra',
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dest='extra',
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metavar="<key>",
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action='append',
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help=_('Extra to unset (repeat option to unset multiple extras)'))
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parser.add_argument(
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"--property",
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dest='properties',
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metavar="<key>",
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action='append',
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help='Property to unset on this baremetal volume target '
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'(repeat option to unset multiple properties).',
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)
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)", parsed_args)
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baremetal_client = self.app.client_manager.baremetal
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properties = []
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if parsed_args.extra:
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properties.extend(utils.args_array_to_patch('remove',
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['extra/' + x for x in parsed_args.extra]))
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if parsed_args.properties:
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properties.extend(utils.args_array_to_patch(
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'remove', ['properties/' + x for x in parsed_args.properties]))
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if properties:
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baremetal_client.volume_target.update(
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parsed_args.volume_target, properties)
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else:
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self.log.warning("Please specify what to unset.")
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