Support node

A minimal Linux machine for a simple public page and restricted SSH administration.

What lives here

• This static, read-only page served by Nginx
• Key-only SSH administration

Relay status

Restricted relay permissions are configured separately. Client connection and app checks are still required; this website exposes no relay or API.

Public surface

HTTP port 80 serves non-sensitive content only. This is unencrypted HTTP: do not submit credentials or private information. There are no forms, login, API, or command endpoint.

Keep it small

No database, CI pipeline, GitHub dependency, document renderer, or application platform. More services can be considered only when needed.