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# 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.
#
"""Cyborg v2 Acceleration accelerator action implementations"""
import logging
from openstack import exceptions as sdk_exc
from osc_lib.command import command
from osc_lib import utils as oscutils
from oslo_serialization import jsonutils
from cyborgclient.common import utils
from cyborgclient import exceptions as exc
from cyborgclient.i18n import _
class ListDeviceProfile(command.Lister):
"""List all device profiles"""
def get_parser(self, prog_name):
parser = super(ListDeviceProfile, self).get_parser(prog_name)
parser.add_argument(
'--long',
dest='detail',
action='store_true',
default=False,
help=_("List additional fields in output")
)
return parser
def take_action(self, parsed_args):
acc_client = self.app.client_manager.accelerator
if parsed_args.detail:
column_headers = (
"created_at",
"updated_at",
"uuid",
"name",
"groups"
)
columns = (
"created_at",
"updated_at",
"uuid",
"name",
"groups"
)
else:
column_headers = (
"uuid",
"name",
"groups",
)
columns = (
"uuid",
"name",
"groups",
)
data = acc_client.device_profiles()
if not data:
return (), ()
formatters = {}
return (column_headers,
(oscutils.get_item_properties(
s, columns, formatters=formatters) for s in data))
class CreateDeviceProfile(command.ShowOne):
"""Register a new device_profile with the accelerator service"""
log = logging.getLogger(__name__ + ".CreateDeviceProfile")
def get_parser(self, prog_name):
parser = super(CreateDeviceProfile, self).get_parser(prog_name)
parser.add_argument(
'name',
metavar='<name>',
help=_("Unique name for the device_profile."))
parser.add_argument(
'groups',
metavar='<groups>',
help=_("""groups for the device_profile.
e.g. '[{"resources:<type>":1,
"trait:CUSTOM_<type>_<product_id>": "required",
"trait:CUSTOM_<type>_<vendor>": "required"}]'"""))
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
acc_client = self.app.client_manager.accelerator
attrs = {
'name': parsed_args.name,
'groups': list(jsonutils.loads(parsed_args.groups)),
}
device_profile = acc_client.create_device_profile(**attrs)
return _show_device_profile(acc_client, device_profile.uuid)
class DeleteDeviceProfile(command.Command):
"""Delete deviceProfile(s)."""
log = logging.getLogger(__name__ + ".DeleteDeviceProfile")
def get_parser(self, prog_name):
parser = super(DeleteDeviceProfile, self).get_parser(prog_name)
parser.add_argument(
"device_profiles",
metavar="<uuid>",
nargs="+",
help=_("UUID(s) of the device_profile(s) to delete.")
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
acc_client = self.app.client_manager.accelerator
failures = []
for uuid in parsed_args.device_profiles:
try:
acc_client.delete_device_profile(uuid, False)
print(_('Deleted device_profile %s') % uuid)
except exc.ClientException as e:
failures.append(_("Failed to delete device_profile \
%(device_profile)s: %(error)s")
% {'uuid': uuid, 'error': e})
if failures:
raise exc.ClientException("\n".join(failures))
class ShowDeviceProfile(command.ShowOne):
"""Show device_profile details."""
log = logging.getLogger(__name__ + ".ShowDeviceProfile")
def get_parser(self, prog_name):
parser = super(ShowDeviceProfile, self).get_parser(prog_name)
parser.add_argument(
"device_profile",
metavar="<uuid>",
help=_("UUID of the device_profile.")
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
acc_client = self.app.client_manager.accelerator
return _show_device_profile(acc_client,
parsed_args.device_profile)
def _show_device_profile(acc_client, uuid):
"""Show detailed info about device_profile."""
columns = (
"created_at",
"updated_at",
"uuid",
"name",
"groups",
)
try:
device_profile = acc_client.get_device_profile(uuid)
except sdk_exc.ResourceNotFound:
raise exc.CommandError(_('device_profile not found: %s') % uuid)
formatters = {
'data': utils.json_formatter,
}
data = device_profile.to_dict()
return columns, oscutils.get_dict_properties(data, columns,
formatters=formatters)
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