Merge pull request #419 from fanfan42/fanfan1

The silent install script is really silent

Author: itsmikethetech

Community Scripts/silent-install.ps1

@@ -1,3 +1,4 @@
+# Run this script in a powershell with administrator rights (run as administrator)
 [CmdletBinding()]
 param(
     # SHA256 hash of the DevCon binary to install
@@ -7,64 +8,60 @@ param(
     [Parameter(Mandatory=$true)]
     [string]$DevconHash,
 
-    # Latest stable version of VDD
+    # Latest stable version of VDD driver only
     [Parameter(Mandatory=$false)]
-    [string]$DriverVersion = "latest"
-)
+    [string]$DriverURL = "https://github.com/VirtualDrivers/Virtual-Display-Driver/releases/download/25.7.23/VirtualDisplayDriver-x86.Driver.Only.zip"
+);
 
 # Create temp directory
-$tempDir = Join-Path $env:TEMP "VDDInstall"
-New-Item -ItemType Directory -Path $tempDir -Force | Out-Null
+$tempDir = Join-Path $env:TEMP "VDDInstall";
+New-Item -ItemType Directory -Path $tempDir -Force | Out-Null;
 
 # Download and run DevCon Installer
-Write-Host "Installing DevCon..." -ForegroundColor Cyan
-$devconPath = Join-Path $tempDir "Devcon.Installer.exe"
-Invoke-WebRequest -Uri "https://github.com/Drawbackz/DevCon-Installer/releases/download/1.4-rc/Devcon.Installer.exe" -OutFile $devconPath
-Start-Process -FilePath $devconPath -ArgumentList "install -hash $DevconHash -update -dir `"$tempDir`"" -Wait -NoNewWindow
+Write-Host "Installing DevCon..." -ForegroundColor Cyan;
+$devconPath = Join-Path $tempDir "Devcon.Installer.exe";
+Invoke-WebRequest -Uri "https://github.com/Drawbackz/DevCon-Installer/releases/download/1.4-rc/Devcon.Installer.exe" -OutFile $devconPath;
+Start-Process -FilePath $devconPath -ArgumentList "install -hash $DevconHash -update -dir `"$tempDir`"" -Wait -NoNewWindow;
 
 # Define path to devcon executable
-$devconExe = Join-Path $tempDir "devcon.exe"
+$devconExe = Join-Path $tempDir "devcon.exe";
 
-# Handle driver download
-if ($DriverVersion -eq "latest") {
-    Write-Host "Determining latest driver version..." -ForegroundColor Cyan
-    $apiUrl = "https://api.github.com/repos/VirtualDrivers/Virtual-Display-Driver/releases/latest"
-    $headers = @{
-        "Accept" = "application/vnd.github.v3+json"
-        "User-Agent" = "PowerShell-VDDInstaller"
-    }
-    
-    try {
-        $releaseInfo = Invoke-RestMethod -Uri $apiUrl -Headers $headers
-        $latestVersion = $releaseInfo.tag_name
-        # Look for the x64 zip asset
-        $asset = $releaseInfo.assets | Where-Object { $_.name -match "x64\.zip$" } | Select-Object -First 1
-        
-        if ($asset) {
-            $downloadUrl = $asset.browser_download_url
-            Write-Host "Found latest version: $latestVersion" -ForegroundColor Cyan
-        } else {
-            throw "Could not find x64 driver package in latest release"
-        }
-    } catch {
-        Write-Host "Error fetching latest release information: $_" -ForegroundColor Red
-        exit 1
-    }
+# Check if VDD is installed. Or else, install it
+$check = & $devconExe find "Root\MttVDD";
+if ($check -match "1 matching device\(s\) found") {
+    Write-Host "Virtual Display Driver already present. No installation." -ForegroundColor Green;
 } else {
-    # Use specified version
-    $downloadUrl = "https://github.com/VirtualDrivers/Virtual-Display-Driver/releases/download/$DriverVersion/Signed-Driver-v$DriverVersion-x64.zip"
-}
+    # Download and unzip VDD
+    Write-Host "Downloading VDD..." -ForegroundColor Cyan;
+    $driverZipPath = Join-Path $tempDir 'driver.zip';
+    Invoke-WebRequest -Uri $DriverURL -OutFile $driverZipPath;
+    Expand-Archive -Path $driverZipPath -DestinationPath $tempDir -Force;
+
+    # Extract the signPath certificates
+    $catFile = Join-Path $tempDir 'VirtualDisplayDriver\mttvdd.cat';
+    $signature = Get-AuthenticodeSignature -FilePath $catFile;
+    $catBytes = [System.IO.File]::ReadAllBytes($catFile);
+    $certificates = New-Object System.Security.Cryptography.X509Certificates.X509Certificate2Collection;
+    $certificates.Import($catBytes);
 
-# Download and extract driver package
-Write-Host "Downloading driver from: $downloadUrl" -ForegroundColor Cyan
-$driverZipPath = Join-Path $tempDir "driver.zip"
-Invoke-WebRequest -Uri $downloadUrl -OutFile $driverZipPath
-Expand-Archive -Path $driverZipPath -DestinationPath $tempDir -Force
+    # Create the temp directory for certificates
+    $certsFolder = Join-Path $tempDir "ExportedCerts";
+    New-Item -ItemType Directory -Path $certsFolder;
 
-# Install the driver
-Write-Host "Installing virtual display driver..." -ForegroundColor Cyan
-Push-Location $tempDir
-& $devconExe install .\MttVDD.inf "Root\MttVDD"
-Pop-Location
+    # Write and store the driver certificates on local machine
+    Write-Host "Installing driver certificates on local machine." -ForegroundColor Cyan;
+    foreach ($cert in $certificates) {
+        $certFilePath = Join-Path -Path $certsFolder -ChildPath "$($cert.Thumbprint).cer";
+        $cert.Export([System.Security.Cryptography.X509Certificates.X509ContentType]::Cert) | Set-Content -Path $certFilePath -Encoding Byte;
+        Import-Certificate -FilePath $certFilePath -CertStoreLocation "Cert:\LocalMachine\TrustedPublisher";
+    }
+
+    # Install VDD
+    Push-Location $tempDir;
+    & $devconExe install .\VirtualDisplayDriver\MttVDD.inf "Root\MttVDD";
+    Pop-Location;
+
+    Write-Host "Driver installation completed." -ForegroundColor Green;
+}
+Remove-Item -Path $tempDir -Recurse -Force -ErrorAction SilentlyContinue;
 
-Write-Host "Driver installation completed." -ForegroundColor Green