server {
    listen 80;
    listen [::]:80;

    server_name live.sfner.com;

    include /etc/nginx/snippets/acme.conf;

    return 301 https://$server_name$request_uri;
}

limit_req_zone $binary_remote_addr zone=livesfner:3m rate=10r/s;

server {
    listen 443 ssl http2;
    listen [::]:443 ssl http2;

    server_name live.sfner.com;

    root /var/www/html;

    error_page 502 /502.html;

    location /cwumsy.png {
        alias /var/www/live_sfner/;
        try_files /cwumsy.png =404;
    }

    location /502.html {
        alias /var/www/live_sfner/;
        try_files /502.html =404;
    }

    location / {
        error_page 502 /502.html;
        limit_req zone=livesfner burst=10 nodelay;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header Host $http_host;
        proxy_set_header X-NginX-Proxy true;

        proxy_pass http://$server_name:52127;
        proxy_redirect off;

        # Socket.IO Support
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_read_timeout 5s;
        proxy_send_timeout 5s;
    }

    include /etc/nginx/snippets/tlsgzip.conf;
}