報錯信息：
fatal: unable to access ‘https://git.coding.net/xxxx/xx.git/’: Peer certificate cannot be authenticated with known CA certificates
然后一直咨詢，coding.net的工作人員，最后解決方案：
Linux (CentOs 6) 添加證書：
?1.安裝 ca-certificates package:
? ? ? yum install ca-certificates
?2.啟用dynamic CA configuration feature:
? ? ? ?update-ca-trust force-enable?
3.執行: update-ca-trust extract?
https://coding.net/u/coding/p/Coding-Feedback/topic/352046?page=2
