nginx.conf

############################ main
server {
  ### server
  listen $PORT;
  server_name localhost $SERVICE.modolib.site;
  client_max_body_size 10M;

  ### location
  location / {
    root /home/ubuntu/production/$URL;
    index index.html index.htm;
    try_files $uri /index.html;
    add_header Access-Control-Allow-Origin *;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  }

  # server rewrites
  location /request {
    rewrite ^/request/?(.*) /$1 break;
    proxy_pass https://modolib.com;
    proxy_redirect off;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-Host $server_name;
  }

  ### gzip settings
  gzip on;
  gzip_vary on;
  gzip_comp_level 6;
  gzip_min_length 10240;
  gzip_proxied expired no-cache no-store private auth;
  gzip_types text/plain text/css text/xml text/javascript application/x-javascript application/xml;
  gzip_disable "MSIE [1-6]\.";
}

############################# redirect to main URL
server {
  listen $PORT;
  server_name modolib.site;

  # Redirect to www.modolib.site
  return 301 http://www.modolib.site$request_uri;
}