# One-Click Caddy Setup for Windows VPS
$asset_dir = "C:\gasp_assets"
if (-Not (Test-Path $asset_dir)) { New-Item -ItemType Directory -Path $asset_dir -Force }

Set-Location $asset_dir

Write-Host "?? Downloading Caddy..." -ForegroundColor Cyan
bitsadmin /transfer "CaddyDownload" https://github.com/caddyserver/caddy/releases/download/v2.7.6/caddy_2.7.6_windows_amd64.zip "C:\gasp_assets\caddy.zip"

Write-Host "?? Extracting Caddy..." -ForegroundColor Cyan
Expand-Archive -Path "C:\gasp_assets\caddy.zip" -DestinationPath "C:\gasp_assets" -Force

Write-Host "?? Creating Caddyfile..." -ForegroundColor Cyan
$caddyfile_content = @"
asset.gasp.fun {
    root * C:\gasp_assets
    file_server browse
    encode gzip zstd
    
    header {
        Access-Control-Allow-Origin *
        Access-Control-Allow-Methods "GET, OPTIONS"
        Access-Control-Allow-Headers "Content-Type"
        Cache-Control "public, max-age=31536000, immutable"
        X-Content-Type-Options nosniff
        X-Frame-Options DENY
        Referrer-Policy strict-origin-when-cross-origin
    }
}
"@
$caddyfile_content | Out-File -FilePath "C:\gasp_assets\Caddyfile" -Encoding utf8

Write-Host "?? Starting Caddy (Cloudflare Mode)..." -ForegroundColor Green
.\caddy.exe start --config "C:\gasp_assets\Caddyfile"

Write-Host "? Caddy is now serving asset.gasp.fun from $asset_dir" -ForegroundColor Green
Write-Host "?? Check Cloudflare DNS: asset.gasp.fun -> 108.181.187.14" -ForegroundColor Yellow