mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-12-16 03:30:39 +01:00
52 lines
1.3 KiB
PowerShell
Executable File
52 lines
1.3 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
|
|
#>
|
|
|
|
function GetCPUTemperatureInCelsius {
|
|
$Temp = 99999.9 # unsupported
|
|
if ($IsLinux) {
|
|
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 {
|
|
$Objects = Get-WmiObject -Query "SELECT * FROM Win32_PerfFormattedData_Counters_ThermalZoneInformation" -Namespace "root/CIMV2"
|
|
foreach ($Obj in $Objects) {
|
|
$HiPrec = $Obj.HighPrecisionTemperature
|
|
$Temp = [math]::round($HiPrec / 100.0, 1)
|
|
}
|
|
}
|
|
return $Temp;
|
|
}
|
|
|
|
try {
|
|
$Temp = GetCPUTemperatureInCelsius
|
|
if ($Temp -eq 99999.9) {
|
|
"⚠️ CPU temperature query is unsupported."
|
|
} elseif ($Temp -gt 80) {
|
|
"⚠️ CPU is too hot at $($Temp)°C!"
|
|
} elseif ($Temp -gt 50) {
|
|
"✅ CPU is $($Temp)°C hot."
|
|
} elseif ($Temp -gt 0) {
|
|
"✅ CPU is $($Temp)°C warm."
|
|
} elseif ($Temp -gt -20) {
|
|
"✅ CPU is $($Temp)°C cold."
|
|
} else {
|
|
"⚠️ CPU is too cold at $($Temp)°C!"
|
|
}
|
|
exit 0 # success
|
|
} catch {
|
|
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
|
|
exit 1
|
|
}
|