valence/valence/redfish/sushy/sushy_instance.py

64 lines
2.4 KiB
Python

#!/usr/bin/env python
# Copyright (c) 2016 Intel, Inc.
#
# 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 sushy
from sushy import exceptions
from resources import chassis
class RedfishInstance(sushy.Sushy):
def __init__(self, base_url, username, password):
"""A class representing a Sushy Object Instance
:param base_url: The base URL to the Redfish controller. It
should include scheme and authority portion of the URL.
For example: https://valence.podm:443/
:param username: User account with admin/server-profile access
privilege
:param password: User account password
"""
super(RedfishInstance, self).__init__(base_url=base_url,
username=username,
password=password)
def _get_chassis_collection_path(self):
"""Helper function to find the Chassis Collection path"""
chassis_col = self.json.get('Chassis')
if not chassis_col:
raise exceptions.MissingAttributeError(attribute='Chassis',
resource=self._path)
return chassis_col.get('@odata.id')
def get_chassis_collection(self):
"""Get the Chassis Collection object
:returns: a Chassis Collection object
"""
return chassis.ChassisCollection(self._conn,
self._get_chassis_collection_path(),
redfish_version=self.redfish_version)
def get_chassis(self, identity):
"""Given the identity return a Chassis object
:param identity: The identity of the Chassis resource
:returns: The Chassis object
"""
return chassis.Chassis(self._conn,
identity,
redfish_version=self.redfish_version)