anchor.diff:            priority = 1320;
             extraConfig = ''
               add_header Cache-Control                    'public, max-age=604800, immutable';
  +          '' + lib.optionalString cfg.enableWebHttps ''
  +            add_header Strict-Transport-Security        'max-age=63072000; includeSubDomains';
             '';
           };
   
  
positive.code:           extraConfig = ''
              client_max_body_size                        12G;
              add_header X-File-Maximum-Size              8G always;
            '';
          };
  
  
negative.code:           extraConfig = ''
              client_max_body_size                        6M;
              add_header X-File-Maximum-Size              4M always;
            '' + lib.optionalString cfg.enableWebHttps ''
              add_header Strict-Transport-Security        'max-age=63072000; includeSubDomains';
            '';
          };
  
  