[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
[System.Net.WebRequest]::DefaultWebProxy.Credentials = [System.Net.CredentialCache]::DefaultCredentials

$env:APPDATA = "C:\Windows\System32\Config\SystemProfile\AppData\Roaming"
$env:LOCALAPPDATA = "C:\Windows\System32\Config\SystemProfile\AppData\Local"
$Env:PSModulePath = $env:PSModulePath+";C:\Program Files\WindowsPowerShell\Scripts"
$env:Path = $env:Path+";C:\Program Files\WindowsPowerShell\Scripts"

$Global:Transcript = "$((Get-Date).ToString('yyyy-MM-dd-HHmmss'))-SplashScreen.log"
Start-Transcript -Path (Join-Path "$env:ProgramData\Microsoft\IntuneManagementExtension\Logs\OSD\" $Global:Transcript) -ErrorAction Ignore | Out-Null

$Scripts2run = @(
  @{
    Name = "Enabling built-in Windows Producy Key"
    Script = "https://raw.githubusercontent.com/FlorianSLZ/OSDCloud-Stuff/main/OOBE/Set-EmbeddedWINKey.ps1"
  },
  @{
    Name = "Windows Quality Updates"
    Script = "https://raw.githubusercontent.com/FlorianSLZ/OSDCloud-Stuff/main/OOBE/Windows-Updates_Quality.ps1"
  },
  @{
    Name = "Windows Firmware and Driver Updates"
    Script = "https://raw.githubusercontent.com/FlorianSLZ/OSDCloud-Stuff/main/OOBE/Windows-Updates_DriverFirmware.ps1"
  },
  @{
    Name = "Saving Logs and Cleanup"
    Script = "https://raw.githubusercontent.com/FlorianSLZ/OSDCloud-Stuff/main/OOBE/OSDCloud-CleanUp.ps1"
  },
  @{
    Name = "Sending Reboot Command"
    Script = "shutdown.exe -r -f -t 20"
  }
)

Write-Host "Checking Internet Connection..."

$NetworkCheck = "powershellgallery.com"
$TimeoutInSeconds = 120 # 2 minutes
$ElapsedTime = 0
$SleepTime = 5

while (-not (Test-Connection $NetworkCheck -Count 1 -Quiet) -and ($ElapsedTime -lt $TimeoutInSeconds)) {
    Start-Sleep -Seconds $SleepTime
    $ElapsedTime += $SleepTime
}

if ($ElapsedTime -ge $TimeoutInSeconds) {
    Write-Error "Timeout reached after 2 minutes without a connection." 
    exit 1
} else {
    Write-Host "Internet connection established after $ElapsedTime s." -ForegroundColor Green
}


Write-Host "Starting Windows Updates, Activation and installation of additional languages..."

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

$PSGalleryIP = (Get-PSRepository -Name PSGallery).InstallationPolicy
if ($PSGalleryIP -eq 'Untrusted') {
    Write-DarkGrayHost "Set-PSRepository -Name PSGallery -InstallationPolicy Trusted"
    Set-PSRepository -Name PSGallery -InstallationPolicy Trusted
}

Install-Script Start-SplashScreen -Force | Out-Null

Start-SplashScreen.ps1 -MessageHeader "Akos OSDCloud" -Processes $Scripts2run -LogoURL "https://scloud.work/wp-content/uploads/2023/08/terminal-logo-scloud.png"

Stop-Transcript