Bump version

check_esxi_hardware.py

@@ -36,7 +36,7 @@
 # Copyright (c) 2015 Andreas Gottwald
 # Copyright (c) 2015 Stanislav German-Evtushenko
 # Copyright (c) 2015 Stefan Roos
-# Copyright (c) 2018 Peter Newman
+# Copyright (c) 2018,2025 Peter Newman
 # Copyright (c) 2020 Luca Berra
 # Copyright (c) 2022 Marco Markgraf
 #
@@ -50,7 +50,7 @@
 #   https://www.claudiokuenzler.com/monitoring-plugins/check_esxi_hardware.php
 #
 #@---------------------------------------------------
-#@ History
+#@ History / ChangeLog
 #@---------------------------------------------------
 #@ Date   : 20080820
 #@ Author : David Ligeret
@@ -303,6 +303,10 @@
 #@ Reason : Update to newer pywbem exception call, catch HTTPError
 #@ Attn   : Requires 'packaging' Python module from now on!
 #@---------------------------------------------------
+#@ Date   : 20250716
+#@ Author : Peter Newman
+#@ Reason : Adjust exit code -1 to 3 (Nagios UNKNOWN)
+#@---------------------------------------------------
 
 import sys
 import time
@@ -312,7 +316,7 @@ import json
 from optparse import OptionParser,OptionGroup
 from packaging.version import Version
 
-version = '20250221'
+version = '20250716'
 
 NS = 'root/cimv2'
 hosturl = ''
@@ -607,14 +611,14 @@ def getopts() :
   if len(sys.argv) < 2:
     print("no parameters specified\n")
     parser.print_help()
-    sys.exit(-1)
+    sys.exit(3)
   # if first argument starts with 'https://' we have old-style parameters, so handle in old way
   if re.match("https://",sys.argv[1]):
     # check input arguments
     if len(sys.argv) < 5:
       print("too few parameters\n")
       parser.print_help()
-      sys.exit(-1)
+      sys.exit(3)
     if len(sys.argv) > 5 :
       if sys.argv[5] == "verbose" :
         verbose = True
@@ -632,7 +636,7 @@ def getopts() :
       if not options.__dict__[m]:
         print("mandatory option '" + m + "' not defined. read usage in help.\n")
         parser.print_help()
-        sys.exit(-1)
+        sys.exit(3)
 
     hostname=options.host.lower()
     # if user has put "https://" in front of hostname out of habit, do the right thing