A ling-http application: an axum Router pre-wired with the middleware
every service on this framework wants (tracing, timeouts, a body-size
cap, CORS), plus HTTPS serving helpers.
Serves router over plain HTTP. Use this only behind a reverse proxy
that terminates TLS (matches how the other linglin.art sites are
deployed); for a service that must terminate TLS itself, use
serve_tls or [serve_dev_tls] instead.
Serves router over HTTPS using a certificate/key pair loaded from disk
(PEM format). This is real TLS termination — use it when there’s no
reverse proxy in front of the service.