Add check-cpu-temp.ps1

Data/scripts.csv

@@ -1,5 +1,6 @@
 Script,Description
 add-firewall-rules.ps1, adds firewall rules to the given executables (requires admin rights)
+check-cpu-temp.ps1, checks the CPU temperature
 check-dns-resolution.ps1, checks the DNS resolution with frequently used domain names
 check-drive-space.ps1, checks the given drive for free space left
 check-health.ps1, checks the system health

README.md

@@ -30,6 +30,7 @@ Collection of PowerShell Scripts
 ⚙️ Scripts for Computer Management
 ---------------------------------
 * [add-firewall-rules.ps1](Scripts/add-firewall-rules.ps1) - adds firewall rules for the given executables (requires admin rights)
+* [check-cpu-temp.ps1](Scripts/check-cpu-temp.ps1) - checks the CPU temperature
 * [check-dns-resolution.ps1](Scripts/check-dns-resolution.ps1) - checks the DNS resolution with frequently used domain names
 * [check-drive-space.ps1](Scripts/check-drive-space.ps1) - checks the given drive for free space left
 * [check-health.ps1](Scripts/check-health.ps1) - checks the system health

Scripts/check-cpu-temp.ps1

@@ -0,0 +1,23 @@
+#!/bin/powershell
+<#
+.SYNTAX         ./check-cpu-temp.ps1 
+.DESCRIPTION	checks the CPU temperature
+.LINK		https://github.com/fleschutz/PowerShell
+.NOTES		Author:	Markus Fleschutz / License: CC0
+#>
+
+try {
+	if (test-path "/sys/class/thermal/thermal_zone0/temp") {
+		$Temp = get-content "/sys/class/thermal/thermal_zone0/temp"
+		$Temp = $Temp / 1000.0
+	} else {
+		write-warning "No CPU temperature retrieved"
+		exit 0
+	}
+
+	write-host -foregroundColor green "OK - CPU has $Temp °C"
+	exit 0
+} catch {
+	write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}

Scripts/check-drive-space.ps1

@@ -22,7 +22,7 @@ try {
         	write-warning "Drive $Drive has only $Free GB left to use! ($Used GB out of $Total GB in use, minimum is $MinLevel GB)"
 		exit 1
 	}
-	write-host -foregroundColor green "OK - $Free GB free at drive $Drive ($Used GB used out of $Total GB, $MinLevel GB is minimum)"
+	write-host -foregroundColor green "OK - drive $Drive has $Free GB left ($Used GB used out of $Total GB, $MinLevel GB is minimum)"
 	exit 0
 } catch {
 	write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"

Scripts/check-health.ps1

@@ -15,10 +15,14 @@ try {
 
 	if ($IsLinux) {
 		& check-drive-space.ps1 /
+		if ($lastExitCode -ne "0") { throw "check-drive-space.ps1 failed" }
 	} else {
 		& check-drive-space.ps1 C
+		if ($lastExitCode -ne "0") { throw "check-drive-space.ps1 failed" }
 	}
-	if ($lastExitCode -ne "0") { throw "check-drive-space.ps1 failed" }
+
+	& check-cpu-temp.ps1
+	if ($lastExitCode -ne "0") { throw "check-cpu-temp.ps1 failed" }
 
 	if (-not($IsLinux)) {
 		& check-windows-system-files.ps1

Scripts/check-swap-space.ps1

@@ -27,7 +27,7 @@ try {
         	write-warning "Swap space has only $Free GB left to use! ($Used GB out of $Total GB in use, minimum is $MinLevel GB)"
 		exit 1
 	}
-	write-host -foregroundColor green "OK - $Free GB free swap space ($Used GB used out of $Total GB, minimum is $MinLevel GB)"
+	write-host -foregroundColor green "OK - swap space has $Free GB left ($Used GB used out of $Total GB, minimum is $MinLevel GB)"
 	exit 0
 } catch {
 	write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"