proxy.conf

server {
    listen *:80 backlog=4096;
    server_name *.stdcdn.com stdcdn.com;
    client_max_body_size 1024m;

    location / {
        proxy_pass http://10.3.96.3:80;
        proxy_set_header Host $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto https;
        proxy_redirect off;
    }
}