Source code for ironicclient.osc.v1.baremetal_chassis
#
# Copyright 2016 Intel Corporation
#
# 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 CreateBaremetalChassis(command.ShowOne):
"""Create a new chassis."""
log = logging.getLogger(__name__ + ".CreateBaremetalChassis")
[docs] def get_parser(self, prog_name):
parser = super(CreateBaremetalChassis, self).get_parser(prog_name)
parser.add_argument(
'--description',
dest='description',
metavar='<description>',
help=_('Description for the chassis')
)
parser.add_argument(
'--extra',
metavar='<key=value>',
action='append',
help=_("Record arbitrary key/value metadata. "
"Can be specified multiple times.")
)
parser.add_argument(
'--uuid',
metavar='<uuid>',
help=_("Unique UUID of the chassis")
)
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 = ['description', 'extra', 'uuid']
fields = dict((k, v) for (k, v) in vars(parsed_args).items()
if k in field_list and not (v is None))
fields = utils.args_array_to_dict(fields, 'extra')
chassis = baremetal_client.chassis.create(**fields)._info
chassis.pop('links', None)
chassis.pop('nodes', None)
return self.dict2columns(chassis)
[docs]class DeleteBaremetalChassis(command.Command):
"""Delete a chassis."""
log = logging.getLogger(__name__ + ".DeleteBaremetalChassis")
[docs] def get_parser(self, prog_name):
parser = super(DeleteBaremetalChassis, self).get_parser(prog_name)
parser.add_argument(
"chassis",
metavar="<chassis>",
nargs="+",
help=_("UUIDs of chassis 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 chassis in parsed_args.chassis:
try:
baremetal_client.chassis.delete(chassis)
print(_('Deleted chassis %s') % chassis)
except exc.ClientException as e:
failures.append(_("Failed to delete chassis %(chassis)s: "
"%(error)s")
% {'chassis': chassis, 'error': e})
if failures:
raise exc.ClientException("\n".join(failures))
[docs]class ListBaremetalChassis(command.Lister):
"""List the chassis."""
log = logging.getLogger(__name__ + ".ListBaremetalChassis")
[docs] def get_parser(self, prog_name):
parser = super(ListBaremetalChassis, self).get_parser(prog_name)
display_group = parser.add_mutually_exclusive_group(required=False)
display_group.add_argument(
'--fields',
nargs='+',
dest='fields',
metavar='<field>',
action='append',
default=[],
choices=res_fields.CHASSIS_DETAILED_RESOURCE.fields,
help=_("One or more chassis fields. Only these fields will be "
"fetched from the server. Cannot be used when '--long' is "
"specified.")
)
parser.add_argument(
'--limit',
metavar='<limit>',
type=int,
help=_('Maximum number of chassis to return per request, '
'0 for no limit. Default is the maximum number used '
'by the Baremetal API Service.')
)
display_group.add_argument(
'--long',
default=False,
action='store_true',
help=_("Show detailed information about the chassis")
)
parser.add_argument(
'--marker',
metavar='<chassis>',
help=_('Chassis UUID (for example, of the last chassis in the '
'list from a previous request). Returns the list of '
'chassis after this UUID.')
)
parser.add_argument(
'--sort',
metavar="<key>[:<direction>]",
help=_('Sort output by specified chassis fields and directions '
'(asc or desc) (default: asc). Multiple fields and '
'directions can be specified, separated by comma.')
)
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.CHASSIS_RESOURCE.fields
labels = res_fields.CHASSIS_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.long:
params['detail'] = parsed_args.long
columns = res_fields.CHASSIS_DETAILED_RESOURCE.fields
labels = res_fields.CHASSIS_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.chassis.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 SetBaremetalChassis(command.Command):
"""Set chassis properties."""
log = logging.getLogger(__name__ + ".SetBaremetalChassis")
[docs] def get_parser(self, prog_name):
parser = super(SetBaremetalChassis, self).get_parser(prog_name)
parser.add_argument(
'chassis',
metavar='<chassis>',
help=_("UUID of the chassis")
)
parser.add_argument(
"--description",
metavar="<description>",
help=_("Set the description of the chassis")
)
parser.add_argument(
"--extra",
metavar="<key=value>",
action='append',
help=_('Extra to set on this chassis '
'(repeat option to set 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.description:
description = ["description=%s" % parsed_args.description]
properties.extend(utils.args_array_to_patch(
'add', description))
if parsed_args.extra:
properties.extend(utils.args_array_to_patch(
'add', ['extra/' + x for x in parsed_args.extra]))
if properties:
baremetal_client.chassis.update(parsed_args.chassis, properties)
else:
self.log.warning("Please specify what to set.")
[docs]class ShowBaremetalChassis(command.ShowOne):
"""Show chassis details."""
log = logging.getLogger(__name__ + ".ShowBaremetalChassis")
[docs] def get_parser(self, prog_name):
parser = super(ShowBaremetalChassis, self).get_parser(prog_name)
parser.add_argument(
"chassis",
metavar="<chassis>",
help=_("UUID of the chassis")
)
parser.add_argument(
'--fields',
nargs='+',
dest='fields',
metavar='<field>',
action='append',
choices=res_fields.CHASSIS_DETAILED_RESOURCE.fields,
default=[],
help=_("One or more chassis 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
chassis = baremetal_client.chassis.get(parsed_args.chassis,
fields=fields)._info
chassis.pop("links", None)
chassis.pop("nodes", None)
return zip(*sorted(chassis.items()))
[docs]class UnsetBaremetalChassis(command.Command):
"""Unset chassis properties."""
log = logging.getLogger(__name__ + ".UnsetBaremetalChassis")
[docs] def get_parser(self, prog_name):
parser = super(UnsetBaremetalChassis, self).get_parser(prog_name)
parser.add_argument(
'chassis',
metavar='<chassis>',
help=_("UUID of the chassis")
)
parser.add_argument(
'--description',
action='store_true',
default=False,
help=_('Clear the chassis description')
)
parser.add_argument(
"--extra",
metavar="<key>",
action='append',
help=_('Extra to unset on this chassis '
'(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.description:
properties.extend(utils.args_array_to_patch('remove',
['description']))
if parsed_args.extra:
properties.extend(utils.args_array_to_patch('remove',
['extra/' + x for x in parsed_args.extra]))
if properties:
baremetal_client.chassis.update(parsed_args.chassis, properties)
else:
self.log.warning("Please specify what to unset.")
