worker_processes  1;
daemon off; # run in foreground

events {
  worker_connections 1024;
}

http {
  server {
    listen 9900 default_server;
    ssl on;
    ssl_certificate server.crt;
    ssl_certificate_key server.key;
    client_max_body_size 200m;

    location / {
      proxy_pass http://localhost:9200;
      auth_basic "Restricted Content";
      auth_basic_user_file htpasswd;
    }
  }
}