Add automated installation script

pd-install.ps1

@@ -0,0 +1,73 @@
+#!/usr/bin/env pwsh
+
+# Usage:
+# save on desktop
+# Win + R
+# powershell -ExecutionPolicy Bypass -File %UserProfile%\Desktop\pd-install.ps1
+
+# Stop executing script on any error
+$ErrorActionPreference = 'Stop'
+# Do not show download progress
+$ProgressPreference = 'SilentlyContinue'
+
+# Taken from https://stackoverflow.com/a/34559554/6537420
+function New-TemporaryDirectory {
+	$parent = [System.IO.Path]::GetTempPath()
+	[string] $name = [System.Guid]::NewGuid()
+	New-Item -ItemType Directory -Path (Join-Path $parent $name)
+}
+
+function Format-Parameters {
+	Param ([hashtable]$NamedParameters)
+	return ($NamedParameters.GetEnumerator() | ForEach-Object { "-$($_.Key) `"$($_.Value)`"" }) -join " "
+}
+
+# Self-elevate the script if required
+if (-Not ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] 'Administrator')) {
+ if ([int](Get-CimInstance -Class Win32_OperatingSystem | Select-Object -ExpandProperty BuildNumber) -ge 6000) {
+  $CommandLine = "-ExecutionPolicy Bypass -File `"" + $MyInvocation.MyCommand.Path + "`" " + (Format-Parameters $MyInvocation.BoundParameters) + " " + $MyInvocation.UnboundArguments
+  Start-Process -FilePath PowerShell.exe -Verb Runas -ArgumentList $CommandLine
+  Exit
+ }
+}
+
+# Remainder of script here
+
+$tempFileFolder = New-TemporaryDirectory
+
+Write-Output "Temporary dir: $tempFileFolder"
+
+Write-Output "Creating necessary folders"
+mkdir "$env:APPDATA\UnrealVRMod\PenDriverPro-Win64-Shipping" -Force
+mkdir "$env:APPDATA\raicuparta\rai-pal\data\mod-loaders\runnable\mods\chihuahua" -Force
+
+Write-Output "Adding Windows Defender exceptions"
+Add-MpPreference -ExclusionPath "$env:APPDATA\UnrealVRMod" -Force
+Add-MpPreference -ExclusionPath "$env:APPDATA\raicuparta\rai-pal\data\mod-loaders\runnable" -Force
+
+Write-Output "Downloading Rai Pal"
+Invoke-WebRequest https://github.com/Raicuparta/rai-pal/releases/latest/download/RaiPal.msi -OutFile "$tempFileFolder/RaiPal.msi"
+
+Write-Output "Downloading Chihuahua"
+Invoke-WebRequest https://github.com/keton/chihuahua/releases/latest/download/chihuahua.zip -OutFile "$tempFileFolder/chihuahua.zip"
+
+Write-Output "Downloading Pacific Drive profile"
+Invoke-WebRequest https://github.com/keton/pacific-drive-uevr/releases/latest/download/PenDriverPro-Win64-Shipping.zip -OutFile "$tempFileFolder/PenDriverPro-Win64-Shipping.zip"
+
+Write-Output "Installing Rai Pal"
+Start-Process -NoNewWindow -Wait msiexec -ArgumentList /i, "$tempFileFolder\RaiPal.msi", /qn
+
+Write-Output "Installing chihuahua"
+Expand-Archive -LiteralPath "$tempFileFolder/chihuahua.zip" -DestinationPath "$env:APPDATA\raicuparta\rai-pal\data\mod-loaders\runnable\mods\chihuahua" -Force
+
+Write-Output "Setting chihuahua to pull UEVR nightlies"
+(Get-Content "$env:APPDATA\raicuparta\rai-pal\data\mod-loaders\runnable\mods\chihuahua\rai-pal-manifest.json").Replace('"--delay"', '"--uevr-build","Nightly","--delay"') | Set-Content "$env:APPDATA\raicuparta\rai-pal\data\mod-loaders\runnable\mods\chihuahua\rai-pal-manifest.json"
+
+Write-Output "Installing Pacific Drive profile"
+Expand-Archive -LiteralPath "$tempFileFolder/PenDriverPro-Win64-Shipping.zip" -DestinationPath "$env:APPDATA\UnrealVRMod\PenDriverPro-Win64-Shipping" -Force
+
+Write-Output "Cleaning up"
+Remove-Item -Force -Recurse "$tempFileFolder"
+
+Write-Host "Press any key to continue..."
+$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")