nginx 设置url访问文件只浏览不下载或者只下载不浏览

只浏览不下载

    location / {
        root /home/wwwroot/;
        index index.html;
        #新增配置
        add_header Content-Type text/plain;        
    }

只下载不浏览

  if ($request_filename ~* ^.*?\.(filename)$){
        add_header Content-Disposition attachment;
    }

nginx一般默认是下载