docker Jenkins GitLbab 连接错误解决

1. jenkins服务器没有安装git工具:Failed to connect to repository : Error performing git command: git Is-remote -h git@192.168.142.133:cmdb_dev/learn_gitlab.git HEAD,解决方案:安装git,理论来说docker不会有这个问题

 2.之所以报错是因为OpenSSH 7.0以后的版本不再支持ssh-dss (DSA)算法,

 解决方法:

vim ~/.ssh/config

Host *
PubkeyAcceptedKeyTypes +ssh-rsa
HostKeyAlgorithms +ssh-rsa