# Paths
$WacsPath  = "C:\ProgramData\Wacs\wacs.exe"
$CsrFolder = "C:\Temp\Renew\Video"
$OutFolder = "C:\Temp\Renew\Output"

# Collect CSR files
$csrFiles = Get-ChildItem -Path $CsrFolder -Include *.csr, *.pem -File -Recurse

if (-not $csrFiles) {
    Write-Host "No CSR files found in $CsrFolder"
    exit
}

foreach ($csr in $csrFiles) {
    # Use the base filename (without extension) as the hostname
    $baseName = [System.IO.Path]::GetFileNameWithoutExtension($csr.Name)
    $outPath  = Join-Path $OutFolder ($baseName + ".pfx")

    # Ensure the output directory exists
    $outDir = Split-Path $outPath -Parent
    if (-not (Test-Path $outDir)) {
        New-Item -Path $outDir -ItemType Directory -Force | Out-Null
    }

    # Build argument array (manual target, hostname from filename)
    $args = @(
        "--target", "manual",
        "--host", $baseName,
        "--store", "pfxfile",
        "--pfxfilepath", "C:\programdata\wacs\output\",
        "--baseuri", "https://acmeprod.domain.govt.nz:9999/acme/rsa/",
        "--validation", "selfhosting",
        "--validationport", "9998",
        "--verbose"
    )

    # Print command for verification
    Write-Host "`nReady to run WACS command for $($csr.Name):"
    Write-Host "& $WacsPath $($args -join ' ')"

    # Run WACS
    & $WacsPath @args
    Write-Host "Done processing $($csr.Name)"
}

Write-Host "`nAll CSR filenames processed as hostnames."