How to generate a certificate for a websocket server running on a linode instance

[JuergenAuer]

That

@Eskibrew

this.wsocket = new WebSocket(‘wss://109.74.193.127:3000’);

requires a certificate with an ip address.

But currently, you can't create Letsencrypt certificates with ip addresses, so the result is expected.

You must use a domain name to connect so you can use a certificate with a domain name.