Cloudflare Pages 分发包。默认使用生产 Pages 域名下载安装包。
curl -fsSL https://cloudarch-debian-upgrader.pages.dev/install.sh | sudo bash
curl -fsSL https://cloudarch-debian-upgrader.pages.dev/install.sh | sudo bash -s -- --menu
curl -fsSL https://cloudarch-debian-upgrader.pages.dev/install.sh | sudo bash -s -- --target 12 --dry-run