Failed to connect to repository : Command "git ls-remote -h username@mygit.com:cc/myproject.git HEAD" returned status code 128:
stdout:
stderr: Host key verification failed.
fatal: The remote end hung up unexpectedly

[root@localhost ~]# more /etc/passwd
jenkins:x:989:984:Jenkins Automation Server:/var/lib/jenkins:/bin/false

[root@localhost ~]# vi /etc/passwd
jenkins:x:989:984:Jenkins Automation Server:/var/lib/jenkins:/bin/bash

jenkins用户密钥的生成

[root@localhost ~]# su - jenkins

-bash-4.2$ ssh-keygen -t rsa
Your public key has been saved in /var/lib/jenkins/.ssh/id_rsa.pub

-bash-4.2$ more /var/lib/jenkins/.ssh/id_rsa.pub
把内容拷贝到gitee

参考资料：

Jenkins 插件
https://gitee.com/help/articles/4193

Jenkins执行git命令报错：Host key verification failed.
https://majing.io/posts/10000007031172

解决无法切换到jenkins用户的问题
https://blog.csdn.net/csfreebird/article/details/27968019