worker_processes 4;

events {
  worker_connections 1024;
}

http {
  include mime.types;

  default_type  application/octet-stream;

  set_real_ip_from        0.0.0.0/0;
  real_ip_recursive       on;
  real_ip_header          X-Forward-For;
  limit_req_zone          $binary_remote_addr zone=mylimit:10m rate=10r/s;

  access_log /dev/stdout;
  error_log /dev/stderr;

  server {
    listen 3000;

    location / {
      root   /usr/share/nginx/html;
      index  index.html index.htm;
      try_files $uri $uri/ /index.html;
    }
  }
}