Hello there, just wondering how to start a websocket server and start it, NO Phusion Passenger, No tools, I want it fully with using the low end python socket librarie and thank you..

Sorry for the typos, i see that i can start a socket server after reserving a port, but i want it to be safe with TLS/SSL

    okba your application need to listen on reserved port with HTTPS support.
    If you want your application to work on port 443, you need to enable HTTPS option for a proxy type: https://docs.serv00.com/WWW/#proxy
    (HTTPS option works only with HTTPS applications).

      Thank you, But where do I get the certificate file and key ?

        okba the only thing that LE cares about during wildcard certificate generation are the DNS records so you can run the chosen client anywhere you want (including your serv00's account or your desktop).