consider switching to websockets

[Gjum]

use binary mode

requires more setup for server hosting (certificate, eg. letsencrypt with caddy)

[Huskydog9988]

Because let's encrypt offers IP certs now, we could offer pulling the certs down ourselves if the user doesn't use a reverse proxy?

[Protonull]

I'm somewhat wary of having the server handle certificates itself. I'd much rather fully defer it to a reverse proxy which is more likely to be maintained and documented. Relevant: https://github.com/dzikoysk/reposilite/issues/496

[Huskydog9988]

fixed by #133