PowerShell/Scripts/check-cpu.ps1
2022-10-09 19:16:32 +02:00

41 lines
1.1 KiB
PowerShell
Executable File

<#
.SYNOPSIS
Checks the CPU temperature
.DESCRIPTION
This PowerShell script queries the CPU temperature and returns it.
.EXAMPLE
PS> ./check-cpu
CPU is 30.3°C warm.
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
if (test-path "/sys/class/thermal/thermal_zone0/temp" -pathType leaf) {
[int]$IntTemp = get-content "/sys/class/thermal/thermal_zone0/temp"
$Temp = [math]::round($IntTemp / 1000.0, 1)
} else {
$data = Get-WMIObject -Query "SELECT * FROM Win32_PerfFormattedData_Counters_ThermalZoneInformation" -Namespace "root/CIMV2"
$Temp = @($data)[0].HighPrecisionTemperature
$Temp = [math]::round($Temp / 100.0, 1)
}
if ($Temp -gt 80) {
$Reply = "⚠️ CPU is too hot at $($Temp)°C!"
} elseif ($Temp -gt 50) {
$Reply = "✅ CPU is $($Temp)°C hot."
} elseif ($Temp -gt 0) {
$Reply = "✅ CPU is $($Temp)°C warm."
} elseif ($Temp -gt -20) {
$Reply = "✅ CPU is $($Temp)°C cold."
} else {
$Reply = "⚠️ CPU is too cold at $($Temp)°C!"
}
"$Reply"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}