• 问题：Nginx配置SSL证书，用curl，会提示 (60) Peer's Certificate issuer is not recognized.

  验证命令：

  curl -vi https://www.xxx.xxx
  

• 解决：证书内容先copy crt，再copy bundle.crt, 得到一个完整的certificate，然后配置到配置文件中，类似这样的：

  ssl_certificate cert/xxxx.crt;
  ssl_certificate_key cert/xxxx.key;