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# Copyright 2020 Hewlett Packard Enterprise Development LP
#
# 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.
# -*- coding: utf-8 -*-
"""
An example of getting the ilo information like ilo generation, version and resource directory for HPE iLO systems
"""
import sys
from redfish import RedfishClient
from redfish.rest.v1 import ServerDownOrUnreachableError
def get_resource_directory(redfishobj):
try:
resource_uri = redfishobj.root.obj.Oem.Hpe.Links.ResourceDirectory['@odata.id']
except KeyError:
sys.stderr.write("Resource directory is only available on HPE servers.\n")
return None
response = redfishobj.get(resource_uri)
resources = []
if response.status == 200:
sys.stdout.write("\tFound resource directory at /redfish/v1/resourcedirectory" + "\n\n")
resources = response.dict["Instances"]
else:
sys.stderr.write("\tResource directory missing at /redfish/v1/resourcedirectory" + "\n")
return resources
def get_gen(_redfishobj):
rootresp = _redfishobj.root.obj
#Default iLO 5
ilogen = 5
gencompany = next(iter(rootresp.get("Oem", {}).keys()), None) in ('Hpe', 'Hp')
comp = 'Hp' if gencompany else None
comp = 'Hpe' if rootresp.get("Oem", {}).get('Hpe', None) else comp
if comp and next(iter(rootresp.get("Oem", {}).get(comp, {}).get("Manager", {}))).\
get('ManagerType', None):
ilogen = next(iter(rootresp.get("Oem", {}).get(comp, {}).get("Manager", {})))\
.get("ManagerType")
ilover = next(iter(rootresp.get("Oem", {}).get(comp, {}).get("Manager", {}))).\
get("ManagerFirmwareVersion")
if ilogen.split(' ')[-1] == "CM":
# Assume iLO 4 types in Moonshot
ilogen = 4
iloversion = None
else:
ilogen = ilogen.split(' ')[1]
iloversion = float(ilogen.split(' ')[-1] + '.' + \
''.join(ilover.split('.')))
return (ilogen, iloversion)
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