ironicclient.osc.v1.baremetal_volume_connector

Source code for ironicclient.osc.v1.baremetal_volume_connector

# Copyright 2017 FUJITSU LIMITED
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.


import itertools
import logging

from osc_lib.command import command
from osc_lib import utils as oscutils

from ironicclient.common.i18n import _
from ironicclient.common import utils
from ironicclient import exc
from ironicclient.v1 import resource_fields as res_fields


[docs]class CreateBaremetalVolumeConnector(command.ShowOne): """Create a new baremetal volume connector.""" log = logging.getLogger(__name__ + ".CreateBaremetalVolumeConnector")
[docs] def get_parser(self, prog_name): parser = ( super(CreateBaremetalVolumeConnector, self).get_parser(prog_name)) parser.add_argument( '--node', dest='node_uuid', metavar='<uuid>', required=True, help=_('UUID of the node that this volume connector belongs to.')) parser.add_argument( '--type', dest='type', metavar="<type>", required=True, choices=('iqn', 'ip', 'mac', 'wwnn', 'wwpn', 'port', 'portgroup'), help=_("Type of the volume connector. Can be 'iqn', 'ip', 'mac', " "'wwnn', 'wwpn', 'port', 'portgroup'.")) parser.add_argument( '--connector-id', dest='connector_id', required=True, metavar="<connector id>", help=_("ID of the volume connector in the specified type. For " "example, the iSCSI initiator IQN for the node if the type " "is 'iqn'.")) parser.add_argument( '--uuid', dest='uuid', metavar='<uuid>', help=_("UUID of the volume connector.")) parser.add_argument( '--extra', dest='extra', metavar="<key=value>", action='append', help=_("Record arbitrary key/value metadata. " "Can be specified multiple times.")) return parser
[docs] def take_action(self, parsed_args): self.log.debug("take_action(%s)" % parsed_args) baremetal_client = self.app.client_manager.baremetal field_list = ['extra', 'type', 'connector_id', 'node_uuid', 'uuid'] fields = dict((k, v) for (k, v) in vars(parsed_args).items() if k in field_list and v is not None) fields = utils.args_array_to_dict(fields, 'extra') volume_connector = baremetal_client.volume_connector.create(**fields) data = dict([(f, getattr(volume_connector, f, '')) for f in res_fields.VOLUME_CONNECTOR_DETAILED_RESOURCE.fields]) return self.dict2columns(data)
[docs]class ShowBaremetalVolumeConnector(command.ShowOne): """Show baremetal volume connector details.""" log = logging.getLogger(__name__ + ".ShowBaremetalVolumeConnector")
[docs] def get_parser(self, prog_name): parser = ( super(ShowBaremetalVolumeConnector, self).get_parser(prog_name)) parser.add_argument( 'volume_connector', metavar='<id>', help=_("UUID of the volume connector.")) parser.add_argument( '--fields', nargs='+', dest='fields', metavar='<field>', action='append', choices=res_fields.VOLUME_CONNECTOR_DETAILED_RESOURCE.fields, default=[], help=_("One or more volume connector fields. Only these fields " "will be fetched from the server.")) return parser
[docs] def take_action(self, parsed_args): self.log.debug("take_action(%s)", parsed_args) baremetal_client = self.app.client_manager.baremetal fields = list(itertools.chain.from_iterable(parsed_args.fields)) fields = fields if fields else None volume_connector = baremetal_client.volume_connector.get( parsed_args.volume_connector, fields=fields)._info volume_connector.pop("links", None) return zip(*sorted(volume_connector.items()))
[docs]class ListBaremetalVolumeConnector(command.Lister): """List baremetal volume connectors.""" log = logging.getLogger(__name__ + ".ListBaremetalVolumeConnector")
[docs] def get_parser(self, prog_name): parser = ( super(ListBaremetalVolumeConnector, self).get_parser(prog_name)) parser.add_argument( '--node', dest='node', metavar='<node>', help=_("Only list volume connectors of this node (name or UUID).")) parser.add_argument( '--limit', dest='limit', metavar='<limit>', type=int, help=_('Maximum number of volume connectors to return per ' 'request, 0 for no limit. Default is the maximum number ' 'used by the Baremetal API Service.')) parser.add_argument( '--marker', dest='marker', metavar='<volume connector>', help=_('Volume connector UUID (for example, of the last volume ' 'connector in the list from a previous request). Returns ' 'the list of volume connectors after this UUID.')) parser.add_argument( '--sort', dest='sort', metavar='<key>[:<direction>]', help=_('Sort output by specified volume connector fields and ' 'directions (asc or desc) (default:asc). Multiple fields ' 'and directions can be specified, separated by comma.')) display_group = parser.add_mutually_exclusive_group(required=False) display_group.add_argument( '--long', dest='detail', action='store_true', default=False, help=_("Show detailed information about volume connectors.")) display_group.add_argument( '--fields', nargs='+', dest='fields', metavar='<field>', action='append', default=[], choices=res_fields.VOLUME_CONNECTOR_DETAILED_RESOURCE.fields, help=_("One or more volume connector fields. Only these fields " "will be fetched from the server. Can not be used when " "'--long' is specified.")) return parser
[docs] def take_action(self, parsed_args): self.log.debug("take_action(%s)" % parsed_args) client = self.app.client_manager.baremetal columns = res_fields.VOLUME_CONNECTOR_RESOURCE.fields labels = res_fields.VOLUME_CONNECTOR_RESOURCE.labels params = {} if parsed_args.limit is not None and parsed_args.limit < 0: raise exc.CommandError( _('Expected non-negative --limit, got %s') % parsed_args.limit) params['limit'] = parsed_args.limit params['marker'] = parsed_args.marker if parsed_args.node is not None: params['node'] = parsed_args.node if parsed_args.detail: params['detail'] = parsed_args.detail columns = res_fields.VOLUME_CONNECTOR_DETAILED_RESOURCE.fields labels = res_fields.VOLUME_CONNECTOR_DETAILED_RESOURCE.labels elif parsed_args.fields: params['detail'] = False fields = itertools.chain.from_iterable(parsed_args.fields) resource = res_fields.Resource(list(fields)) columns = resource.fields labels = resource.labels params['fields'] = columns self.log.debug("params(%s)" % params) data = client.volume_connector.list(**params) data = oscutils.sort_items(data, parsed_args.sort) return (labels, (oscutils.get_item_properties(s, columns, formatters={ 'Properties': oscutils.format_dict},) for s in data))
[docs]class DeleteBaremetalVolumeConnector(command.Command): """Unregister baremetal volume connector(s).""" log = logging.getLogger(__name__ + ".DeleteBaremetalVolumeConnector")
[docs] def get_parser(self, prog_name): parser = ( super(DeleteBaremetalVolumeConnector, self).get_parser(prog_name)) parser.add_argument( 'volume_connectors', metavar='<volume connector>', nargs='+', help=_("UUID(s) of the volume connector(s) to delete.")) return parser
[docs] def take_action(self, parsed_args): self.log.debug("take_action(%s)", parsed_args) baremetal_client = self.app.client_manager.baremetal failures = [] for volume_connector in parsed_args.volume_connectors: try: baremetal_client.volume_connector.delete(volume_connector) print(_('Deleted volume connector %s') % volume_connector) except exc.ClientException as e: failures.append(_("Failed to delete volume connector " "%(volume_connector)s: %(error)s") % {'volume_connector': volume_connector, 'error': e}) if failures: raise exc.ClientException("\n".join(failures))
[docs]class SetBaremetalVolumeConnector(command.Command): """Set baremetal volume connector properties.""" log = logging.getLogger(__name__ + ".SetBaremetalVolumeConnector")
[docs] def get_parser(self, prog_name): parser = ( super(SetBaremetalVolumeConnector, self).get_parser(prog_name)) parser.add_argument( 'volume_connector', metavar='<volume connector>', help=_("UUID of the volume connector.")) parser.add_argument( '--node', dest='node_uuid', metavar='<uuid>', help=_('UUID of the node that this volume connector belongs to.')) parser.add_argument( '--type', dest='type', metavar="<type>", choices=('iqn', 'ip', 'mac', 'wwnn', 'wwpn', 'port', 'portgroup'), help=_("Type of the volume connector. Can be 'iqn', 'ip', 'mac', " "'wwnn', 'wwpn', 'port', 'portgroup'.")) parser.add_argument( '--connector-id', dest='connector_id', metavar="<connector id>", help=_("ID of the volume connector in the specified type.")) parser.add_argument( '--extra', dest='extra', metavar="<key=value>", action='append', help=_("Record arbitrary key/value metadata. " "Can be specified multiple times.")) return parser
[docs] def take_action(self, parsed_args): self.log.debug("take_action(%s)", parsed_args) baremetal_client = self.app.client_manager.baremetal properties = [] if parsed_args.node_uuid: properties.extend(utils.args_array_to_patch( 'add', ["node_uuid=%s" % parsed_args.node_uuid])) if parsed_args.type: properties.extend(utils.args_array_to_patch( 'add', ["type=%s" % parsed_args.type])) if parsed_args.connector_id: properties.extend(utils.args_array_to_patch( 'add', ["connector_id=%s" % parsed_args.connector_id])) if parsed_args.extra: properties.extend(utils.args_array_to_patch( 'add', ["extra/" + x for x in parsed_args.extra])) if properties: baremetal_client.volume_connector.update( parsed_args.volume_connector, properties) else: self.log.warning("Please specify what to set.")
[docs]class UnsetBaremetalVolumeConnector(command.Command): """Unset baremetal volume connector properties.""" log = logging.getLogger(__name__ + "UnsetBaremetalVolumeConnector")
[docs] def get_parser(self, prog_name): parser = ( super(UnsetBaremetalVolumeConnector, self).get_parser(prog_name)) parser.add_argument( 'volume_connector', metavar='<volume connector>', help=_("UUID of the volume connector.")) parser.add_argument( '--extra', dest='extra', metavar="<key>", action='append', help=_('Extra to unset (repeat option to unset multiple extras)')) return parser
[docs] def take_action(self, parsed_args): self.log.debug("take_action(%s)", parsed_args) baremetal_client = self.app.client_manager.baremetal properties = [] if parsed_args.extra: properties.extend(utils.args_array_to_patch('remove', ['extra/' + x for x in parsed_args.extra])) if properties: baremetal_client.volume_connector.update( parsed_args.volume_connector, properties) else: self.log.warning("Please specify what to unset.")
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