Param(

[String] $DesktopAppInstallerPath,

[String[]] $DesktopAppInstallerDependencyPath,

[String] $PackageIdentifier,

[String] $SourceName,

[String] $OutputPath,

[Switch] $UseDev,

[Switch] $MetadataCollection,

[String] $System32Path

)

function Get-ARPTable {

$registry_paths = @('HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall\*','HKLM:\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\*', 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Uninstall\*', 'HKCU:\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\*')

return Get-ItemProperty $registry_paths -ErrorAction SilentlyContinue |

Select-Object DisplayName, DisplayVersion, Publisher, @{N='ProductCode'; E={$_.PSChildName}} |

Where-Object {$null -ne $_.DisplayName }

}

$ProgressPreference = 'SilentlyContinue'

$desktopPath = "C:\Users\WDAGUtilityAccount\Desktop"

$regFilesDirPath = Join-Path $desktopPath "RegFiles"

if (Test-Path $regFilesDirPath)

{

foreach ($regFile in (Get-ChildItem $regFilesDirPath))

{

Write-Host @"

--> Importing reg file $($regFile.FullName)

"@

reg import $($regFile.FullName)

}

}

Write-Host @"

--> Installing WinGet

"@

if ($UseDev)

{

foreach($dependency in $DesktopAppInstallerDependencyPath)

{

Write-Host @"

----> Installing $dependency

"@

Add-AppxPackage -Path $dependency

}

Write-Host @"

----> Enabling dev mode

"@

reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\AppModelUnlock" /t REG_DWORD /f /v "AllowDevelopmentWithoutDevLicense" /d "1"

$devPackageManifestPath = Join-Path $desktopPath "DevPackage\AppxManifest.xml"

Write-Host @"

----> Installing $devPackageManifestPath

"@

Add-AppxPackage -Path $devPackageManifestPath -Register

}

else

{

Install-PackageProvider -Name NuGet -Force | Out-Null

Install-Module Microsoft.WinGet.Client -Force | Out-Null

Repair-WingetPackageManager -Latest

}

$originalARP = Get-ARPTable

Write-Host @"

--> Installing $PackageIdentifier

"@

$installAndCorrelateOutPath = Join-Path $OutputPath "install_and_correlate.json"

$installAndCheckCorrelationExe = Join-Path $desktopPath "InstallAndCheckCorrelation\InstallAndCheckCorrelation.exe"

$installAndCheckCorrelationArgs = @('-id', $PackageIdentifier, '-src', $SourceName, '-out', $installAndCorrelateOutPath)

if ($UseDev)

{

$installAndCheckCorrelationArgs += '-dev'

}

if ($MetadataCollection)

{

$wingetUtilPath = Join-Path $PSScriptRoot "WinGetUtil.dll"

$installAndCheckCorrelationArgs += ('-meta', $wingetUtilPath, '-sys32', $System32Path)

}

& $installAndCheckCorrelationExe $installAndCheckCorrelationArgs

Write-Host @"

--> Copying logs

"@

if ($UseDev)

{

Copy-Item -Recurse (Join-Path $env:LOCALAPPDATA "Packages\WinGetDevCLI_8wekyb3d8bbwe\LocalState\DiagOutputDir") $OutputPath

}

else

{

Copy-Item -Recurse (Join-Path $env:LOCALAPPDATA "Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\LocalState\DiagOutputDir") $OutputPath

}

Write-Host @"

--> Comparing ARP Entries

"@

$arpCompared = (Compare-Object (Get-ARPTable) $originalARP -Property DisplayName,DisplayVersion,Publisher,ProductCode)

$arpCompared | Select-Object -Property * -ExcludeProperty SideIndicator | Format-Table

$arpCompared | Select-Object -Property * -ExcludeProperty SideIndicator | Format-Table | Out-File (Join-Path $OutputPath "ARPCompare.txt")

"Done" | Out-File (Join-Path $OutputPath "done.txt")