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Powershell/Scripts/add-firewall-rules.ps1

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+<#
+.SYNTAX       add-firewall-rules.ps1 [<path-to-executables>]
+.DESCRIPTION  adds firewall rules for the given executables, administrator rights are required
+.LINK         https://github.com/fleschutz/PowerShell
+.NOTES        Author: Markus Fleschutz / License: CC0
+#>
+
+#Requires -RunAsAdministrator
+
+param([string]$PathToExecutables = "")
+
+$command = '
+$output = ''Firewall rules for path '' + $args[0]
+write-output $output
+for($i = 1; $i -lt $args.count; $i++){
+	$path = $args[0]
+	$path += ''\''
+	$path += $args[$i]
+
+	$null = $args[$i] -match ''[^\\]*\.exe$''
+	$name = $matches[0]
+    $output = ''Adding firewall rule for '' + $name
+	write-output $output
+	$null = New-NetFirewallRule -DisplayName $name -Direction Inbound -Program $path -Profile Domain, Private -Action Allow
+}
+write-host -foregroundColor green -noNewline ''Done - press any key to continue...'';
+[void]$Host.UI.RawUI.ReadKey(''NoEcho,IncludeKeyDown'');
+'
+
+
+try {
+	if ($PathToExecutables -eq "" ) {
+		$PathToExecutables = read-host "Enter path to executables"
+	}
+
+	$PathToExecutables = Convert-Path -Path $PathToExecutables
+
+	$Apps = Get-ChildItem "$PathToExecutables\*.exe" -Name
+
+	if($Apps.count -eq 0){
+		write-warning "No executables found. No Firewall rules have been created."
+		Write-Host -NoNewhLine 'Press any key to continue...';
+		[void]$Host.UI.RawUI.ReadKey('NoEcho,IncludeKeyDown');
+		exit 1
+	}
+
+	$arg = "PathToExecutables $Apps"
+	Start-Process powershell -Verb runAs -ArgumentList "-command & {$command}  $arg"
+	exit 0
+} catch {
+	write-error "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}