server {
        listen 8080;
        server_name localhost;

        #charset koi8-r;
        charset utf-8;

        #access_log logs/host.access.log main;

        location / {
            #root html;
            #index index.html index.htm;

            if ($request_filename ~* ^.*?\.(txt|doc|pdf|rar|gz|zip|docx|exe|xlsx|ppt|pptx)$){
            add_header Content-Disposition: 'attachment;';
            }
        }
        #error_page 404 /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page 500 502 503 504 /50x.html;
        location = /50x.html {
            root html;
        }
    }