How to configure nginx under websocket from ws to wss?

Question

Nginx

I now have the following settings in the /etc/nginx/sites-available/websocket file

server {
        listen 443 ssl;

        server_name socket.example.com;

        error_page 404 /;

        location / {
                proxy_http_version 1.1;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection 'upgrade';
                proxy_set_header Host $host;
                proxy_cache_bypass $http_upgrade;
                proxy_pass http://localhost:1000;
  }

        ssl_certificate /etc/letsencrypt/live/socket.example.com/fullchain.pem; # managed by Certbot
        ssl_certificate_key /etc/letsencrypt/live/socket.example.com/privkey.pem; # managed by Certbot
}

and until i put letsencrypt ssl certificate everything worked fine on port 2000
but now i sincerely don't understand how to broadcast localhost:1000 to wss://socket.example.com
i'm new to nginx and i already understand how it works in principle, but how to do it without a clue, I already googled a lot of things I tried a lot but it still doesn’t work, maybe some other ssl certificate is needed, I don’t know please help me, I’ve been sitting on this all day

Answer 1

It won't work since nginx is http/s, not ws/wss.
Configure your application itself to work on wss or the client must understand that it works via https on wss.