openusm
commented
6 years ago Fixed it using the below file:
#
# DeviceFirmwareUpdateREDFISH. Python script using Redfish API to update a device firmware. Supported file image types are Windows DUPs, d7/d9 image or pm files.
#
# NOTE: If you are updating a device which doesn't need a server reboot to apply the update (Example: iDRAC, DIAGS, Driver Pack, ISM, OSC), pass in a value of "Now" for Install Option. All other devices which require a server reboot to apply the update (BIOS, CPLD, NIC, PERC, PSU, FC, HDs, Backplane), pass in NowAndReboot or NextReboot for Install Option.
#
# NOTE: Supported values for Install_Option are: Now, NowAndReboot and NextReboot. Make sure you pass in the exact value as stated (values are case sensitive). For NextReboot value, the update job will still get created and scheduled but will not get applied until the next server reboot executed by the user.
#
# _author_ = Texas Roemer <Texas_Roemer@Dell.com>
# _version_ = 1.0
#
# Copyright (c) 2017, Dell, Inc.
#
# This software is licensed to you under the GNU General Public License,
# version 2 (GPLv2). There is NO WARRANTY for this software, express or
# implied, including the implied warranties of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. You should have received a copy of GPLv2
# along with this software; if not, see
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
#
import requests, json, sys, re, time, warnings
from datetime import datetime
warnings.filterwarnings("ignore")
#Function to get certificate from server
def get_cert(ipaddress, port = 443):
"""
Getting and building the SSL ceritificate.
"""
import os
import ssl
from sys import stdout
filename = "cer-"+ipaddress+".cer"
if os.path.isfile(filename):
print "SSL Certificate exists!"
pass
else:
print 'Getting SSL Certificate. Waiting for response.',
stdout.flush()
cert = ssl.get_server_certificate((ipaddress,port))
text_file = open(filename, "w")
text_file.writelines(cert)
text_file.close()
print "Response received."
return filename
# Code to validate all correct parameters are passed in
try:
idrac_ip = sys.argv[1]
idrac_username = sys.argv[2]
idrac_password = sys.argv[3]
firmware_image_location = sys.argv[4]
file_image_name= sys.argv[5]
Install_Option = sys.argv[6]
cert = get_cert(idrac_ip)
print cert
except:
print("\n- FAIL, you must pass in script name along with iDRAC IP / iDRAC username / iDRAC password / Image Path / Filename / Install Option. Example: \" script_name.py 192.168.0.120 root calvin c:\Python26 bios.exe NowAndReboot\"")
sys.exit()
start_time=datetime.now()
# Code to convert install option to correct string due to case sensitivity in iDRAC.
if Install_Option == "now":
install_option = "Now"
elif Install_Option == "nowandreboot":
install_option = "NowAndReboot"
elif Install_Option == "nextreboot":
install_option = "NextReboot"
else:
install_option = Install_Option
# Function to download the image payload to the iDRAC
def download_image_payload():
print("\n- WARNING, downloading DUP payload to iDRAC\n")
global Location
global new_FW_version
global dup_version
req = requests.get('https://%s/redfish/v1/UpdateService/FirmwareInventory/' % (idrac_ip), auth=(idrac_username, idrac_password), verify=False)
statusCode = req.status_code
data = req.json()
filename = file_image_name.lower()
ImageLocation = firmware_image_location
ImagePath = ImageLocation + "/" + filename
ETag = req.headers['ETag']
url = 'https://%s/redfish/v1/UpdateService/FirmwareInventory' % (idrac_ip)
files = {'file': (filename, open(ImagePath, 'rb'), 'multipart/form-data')}
headers = {"if-match": ETag}
response = requests.post(url, files=files, auth = (idrac_username, idrac_password), verify=False, headers=headers)
d = response.__dict__
s=str(d['_content'])
if response.status_code == 201:
print("\n- PASS: Command passed, 201 status code returned\n")
z=re.search("\"Message\":.+?,",s).group().rstrip(",")
z=re.sub('"',"",z)
print("- %s" % z)
else:
print("\n- FAIL: Post command failed to download, error is %s" % response)
print("\nMore details on status code error: %s " % d['_content'])
sys.exit()
d = response.__dict__
z=re.search("Available.+?,",s).group()
z = re.sub('[",]',"",z)
new_FW_version = re.sub('Available','Installed',z)
zz=z.find("-")
zz=z.find("-",zz+1)
dup_version = z[zz+1:]
entry = "- FW file version is: %s" % dup_version; print(entry)
Location = response.headers['Location']
# Function to install the downloaded image payload and loop checking job status
def install_image_payload():
global job_id
print("\n- WARNING, installing downloaded firmware payload to device\n")
url = 'https://%s/redfish/v1/UpdateService/Actions/Oem/DellUpdateService.Install' % (idrac_ip)
InstallOption = install_option
payload = "{\"SoftwareIdentityURIs\":[\"" + Location + "\"],\"InstallUpon\":\""+ InstallOption +"\"}"
headers = {'content-type': 'application/json'}
response = requests.post(url, data=payload, auth = (idrac_username, idrac_password), verify=False, headers=headers)
d=str(response.__dict__)
job_id_location = response.headers['Location']
job_id = re.search("JID_.+",job_id_location).group()
print("\n- PASS, %s job ID successfully created\n" % job_id)
# Function to check the new FW version installed
def check_new_FW_version():
print("\n- WARNING, checking new firmware version installed for updated device\n")
req = requests.get('https://%s/redfish/v1/UpdateService/FirmwareInventory/%s' % (idrac_ip, new_FW_version), auth=(idrac_username, idrac_password), verify=False)
statusCode = req.status_code
data = req.json()
if dup_version == data[u'Version']:
print("\n- PASS, New installed FW version is: %s" % data[u'Version'])
else:
print("\n- FAIL, New installed FW incorrect, error is: %s" % data)
sys.exit()
# Function to check the job status for host reboot needed
def check_job_status_host_reboot():
time.sleep(15)
while True:
req = requests.get('https://%s/redfish/v1/TaskService/Tasks/%s' % (idrac_ip, job_id), auth=(idrac_username, idrac_password), verify=False)
statusCode = req.status_code
data = req.json()
message_string=data[u"Messages"]
current_time=(datetime.now()-start_time)
if statusCode == 202 or statusCode == 200:
print("\n- Query job ID command passed\n")
time.sleep(10)
else:
print("Query job ID command failed, error code is: %s" % statusCode)
sys.exit()
if "failed" in data[u"Messages"] or "completed with errors" in data[u"Messages"]:
print("- FAIL: Job failed, current message is: %s" % data[u"Messages"])
sys.exit()
elif data[u"TaskState"] == "Completed":
print("\n- Job ID = "+data[u"Id"])
print("- Name = "+data[u"Name"])
try:
print("- Message = "+message_string[0][u"Message"])
except:
print("- Message = "+data[u"Messages"][0][u"Message"])
print("- JobStatus = "+data[u"TaskState"])
print("\n- %s completed in: %s" % (job_id, str(current_time)[0:7]))
break
elif data[u"TaskState"] == "Completed with Errors" or data[u"TaskState"] == "Failed":
print("\n- Job ID = "+data[u"Id"])
print("- Name = "+data[u"Name"])
try:
print("- Message = "+message_string[0][u"Message"])
except:
print("- "+data[u"Messages"][0][u"Message"])
print("- JobStatus = "+data[u"TaskState"])
print("\n- %s completed in: %s" % (job_id, str(current_time)[0:7]))
sys.exit()
else:
print("- Job not marked completed, current status is: %s" % data[u"TaskState"])
print("- Message: %s\n" % message_string[0][u"Message"])
print("- Current job execution time is: %s\n" % str(current_time)[0:7])
time.sleep(1)
continue
def check_job_status():
# Loop get commnad to check the job status of completed, completed with errors or failed
#start_time=datetime.now()
while True:
req = requests.get('https://%s/redfish/v1/TaskService/Tasks/%s' % (idrac_ip, job_id), auth=(idrac_username, idrac_password), verify=False)
statusCode = req.status_code
data = req.json()
message_string=data[u"Messages"]
current_time=(datetime.now()-start_time)
if statusCode == 202 or statusCode == 200:
print("\n- Query job ID command passed\n")
time.sleep(10)
else:
print("Query job ID command failed, error code is: %s" % statusCode)
sys.exit()
if "failed" in data[u"Messages"] or "completed with errors" in data[u"Messages"]:
print("- FAIL: Job failed, current message is: %s" % data[u"Messages"])
sys.exit()
elif data[u"TaskState"] == "Pending":
print("\n- Job ID = "+data[u"Id"])
print("- Name = "+data[u"Name"])
try:
print("- Message = "+message_string[0][u"Message"])
except:
print("- Message = "+data[u"Messages"][0][u"Message"])
print("- JobStatus = "+data[u"TaskState"])
print("\n- %s scheduled in: %s" % (job_id, str(current_time)[0:7]))
print("\n- WARNING, Host manual reboot is now needed to complete the process of applying the firmware image.\n")
break
elif data[u"TaskState"] == "Completed":
print("\n- WARNING, device selected is immediate update, incorrect install option passed in.")
print("- %s still marked completed and firmware updated" % (job_id))
break
elif data[u"TaskState"] == "Completed with Errors" or data[u"TaskState"] == "Failed":
print("\n- Job ID = "+data[u"Id"])
print("- Name = "+data[u"Name"])
try:
print("- Message = "+message_string[0][u"Message"])
except:
print("- "+data[u"Messages"][0][u"Message"])
print("- JobStatus = "+data[u"TaskState"])
print("\n- %s completed in: %s" % (job_id, str(current_time)[0:7]))
sys.exit()
else:
print("- Job not marked completed, current status is: %s" % data[u"TaskState"])
print("- Message: %s\n" % message_string[0][u"Message"])
print("- Current job execution time is: %s\n" % str(current_time)[0:7])
time.sleep(1)
continue
# Run code here
download_image_payload()
install_image_payload()
if install_option == "NowAndReboot" or install_option == "Now":
check_job_status_host_reboot()
check_new_FW_version()
else:
check_job_status()
texroemer
eligosfx
While trying to update firmware using DUP via https://downloads.dell.com/FOLDER04610507M/2/BIOS_79GKV_LN_1.2.11_01.BIN for Dell PowerEdge R740, I encountered the following error message -
Looks to me HTTPS certificate issue. Any idea how to fix it?