nginx_server_block

server {
        include proxy_params;
        server_name qleague.yahia.tech;

        location / {
                proxy_pass http://0.0.0.0:8080/;
        }

        location /multiplayer/ {
                proxy_pass http://0.0.0.0:8080;
                proxy_http_version 1.1;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection "Upgrade";
                proxy_set_header Host $host;
        }

    listen 443 ssl; # managed by Certbot
    ssl_certificate /etc/letsencrypt/live/qleague.yahia.tech/fullchain.pem; # managed by Certbot
    ssl_certificate_key /etc/letsencrypt/live/qleague.yahia.tech/privkey.pem; # managed by Certbot
    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot

}
server {
    if ($host = qleague.yahia.tech) {
        return 301 https://$host$request_uri;
    } # managed by Certbot


        listen 80;
        server_name qleague.yahia.tech;
    return 404; # managed by Certbot


}