uwaserver/uwas ? reverse-engineered prompt

Build me a production ready unified web server and hosting control panel in one Go app.

I want a single binary that can handle auto HTTPS, reverse proxying, PHP sites with FastCGI, built in caching, URL rewrites, load balancing, WebSocket forwarding, and basic WAF protection. It should also include a web dashboard where I can manage domains, apps, DNS, backups, cron jobs, files, SFTP users, and databases from one place. Support multiple user roles, TOTP login, audit logs, and per site access control.

Please make it feel like a real hosting platform for WordPress and custom apps, with a clean admin UI, sensible defaults, and a working CLI for setup and maintenance. If anything is unclear, check the current docs or best practices online and then implement the most practical version. I’d like it to run cleanly in Docker too, with sensible configuration and good error handling.