zun/zun/api/controllers/v1/views/hosts_view.py

57 lines
1.5 KiB
Python

#
# 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
from zun.api.controllers import link
_basic_keys = (
'uuid',
'hostname',
'mem_total',
'cpus',
'total_containers',
'architecture',
'os_type',
'os',
'kernel_version',
'labels',
'mem_used',
'cpu_used',
'disk_used',
'disk_total',
'disk_quota_supported',
'runtimes',
'enable_cpu_pinning',
)
def format_host(url, host):
def transform(key, value):
if key not in _basic_keys:
return
if key == 'uuid':
yield ('uuid', value)
yield ('links', [link.make_link(
'self', url, 'hosts', value),
link.make_link(
'bookmark', url,
'hosts', value,
bookmark=True)])
else:
yield (key, value)
return dict(itertools.chain.from_iterable(
transform(k, v) for k, v in host.as_dict().items()))