| 1 | ' =========================================================
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| 2 | ' WMI script to return the charge remaining in a laptop battery, using the
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| 3 | ' EstimatedChargeRemaining property of the Win32_Battery class
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| 4 | ' =========================================================
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| 5 |
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| 6 | ' Required Variables
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| 7 | Const PROGNAME = "check_battery"
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| 8 | Const VERSION = "0.0.1"
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| 9 |
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| 10 | ' Default settings for your script.
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| 11 | threshold_warning = "50:"
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| 12 | threshold_critical = "20:"
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| 13 | strComputer = "."
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| 14 |
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| 15 | ' Create the NagiosPlugin object
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| 16 | Set np = New NagiosPlugin
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| 17 |
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| 18 | ' Define what args that should be used
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| 19 | np.add_arg "computer", "Computer name", 0
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| 20 | np.add_arg "warning", "warning threshold", 0
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| 21 | np.add_arg "critical", "critical threshold", 0
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| 22 |
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| 23 | ' If we have no args or arglist contains /help or not all of the required arguments are fulfilled show the usage output,.
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| 24 | If Args.Exists("help") Then
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| 25 | np.Usage
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| 26 | End If
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| 27 |
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| 28 | ' If we define /warning /critical on commandline it should override the script default.
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| 29 | If Args.Exists("warning") Then threshold_warning = Args("warning")
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| 30 | If Args.Exists("critical") Then threshold_critical = Args("critical")
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| 31 | If Args.Exists("computer") Then strComputer = Args("computer")
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| 32 | np.set_thresholds threshold_warning, threshold_critical
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| 33 |
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| 34 | Set colInstances = np.simple_WMI_CIMV2(strComputer, "SELECT * FROM Win32_Battery")
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| 35 | return_code = OK
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| 36 |
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| 37 | For Each objInstance In colInstances
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| 38 | if message <> "" then : message = message & ", "
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| 39 | if perf <> "" then : perf = perf & ", "
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| 40 | message = message & "Battery " & objInstance.Status & " - Charge Remaining = " & objInstance.EstimatedChargeRemaining & "%"
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| 41 | perf = perf & "charge=" & objInstance.EstimatedChargeRemaining
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| 42 | return_code = np.escalate_check_threshold(return_code, objInstance.EstimatedChargeRemaining)
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| 43 | Next
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| 44 | ' Nice Exit with msg and exitcode
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| 45 | np.nagios_exit message & "|" & perf, return_code
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