anchor.diff:    listen 80; # for Linux
   
     client_max_body_size 4G;
  -  server_name www.<%= fetch(:server_name) %>;
  +  server_name <%= fetch(:server_name) %> www.<%= fetch(:server_name) %>;
   
     access_log <%= shared_path %>/log/nginx_access.log;
     error_log <%= shared_path %>/log/nginx_error.log error;
  
positive.code: 
    # path for static files
    root <%= current_path %>/public;
  
    location  / {
        gzip on;
  
negative.code: }
  
  
  