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43 lines
1.1 KiB
PowerShell
Executable File
43 lines
1.1 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Checks the CPU temperature
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.DESCRIPTION
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This script checks the CPU temperature.
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.EXAMPLE
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PS> ./check-cpu-temp
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✔️ CPU has 30.3 °C: good
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz · License: CC0
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#>
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try {
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if (test-path "/sys/class/thermal/thermal_zone0/temp" -pathType leaf) {
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[int]$IntTemp = get-content "/sys/class/thermal/thermal_zone0/temp"
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$Temp = [math]::round($IntTemp / 1000.0, 1)
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} else {
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$data = Get-WMIObject -Query "SELECT * FROM Win32_PerfFormattedData_Counters_ThermalZoneInformation" -Namespace "root/CIMV2"
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$Temp = @($data)[0].HighPrecisionTemperature
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$Temp = [math]::round($Temp / 100.0, 1)
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}
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if ($Temp -gt 80) {
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"⚠️ CPU has $Temp °C: too high!"
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exit 1
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} elseif ($Temp -gt 50) {
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"✔️ CPU has $Temp °C: quite high"
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} elseif ($Temp -gt 0) {
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"✔️ CPU has $Temp °C"
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} elseif ($Temp -gt -20) {
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"✔️ CPU has $Temp °C: quite low"
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} else {
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"⚠️ CPU has $Temp °C: too low!"
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exit 1
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}
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exit 0 # success
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} catch {
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"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"
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exit 1
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}
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