如何通过 jenkins 克隆远程 git 存储库

Question

I have installed git in the Linux server(Server1) and created a remote git repository in that server1 Now I need to clone the git repository to server2 through Jenkins so I installed Jenkins in the server2, Now Jenkins was hosted in server2.

In Jenkins I have created a freestyle project, In the Repository URL section, I entered the URL of git repo like: git@<server1_ip>:/opt/dev/repo/pals/ui.git

对于身份验证，我已经一一尝试了下面给出的每个凭据：

git repo username and password git repo username and SSH Private key Jenkins username and password Jenkins username and SSH Private key But I am facing the below error:

存储库 URL

git@<server1_ip>:/opt/dev/repo/pals/ui.git

无法连接到存储库：命令“git ls-remote -h -- git@<server1_ip>:/opt/dev/repo/pals/ui.git HEAD”返回状态码 128：stdout：stderr：权限被拒绝，请尝试再次。 权限被拒绝，请重试。 git@<server1_ip>：权限被拒绝（公钥、gssapi-keyex、gssapi-with-mic、密码）。 致命：无法从远程存储库中读取。 请确保您具有正确的访问权限并且存储库存在。

Answer 1

git@<server1_ip>:/opt/dev/repo/pals/ui.git

那是一个 SSH URL，这意味着您需要：

• register the private key in Jenkins server2 using the Jenkins SSH Credential plugin (try a passphrase-less key, to avoid any issue with SSH agent, for testing)
• 确保server1:~git/.ssh/authorized_key中有公钥。

在 server2 上，您至少可以测试ssh -i /path/to/private/key git@server1以确保它首先工作。 然后从 Jenkins 测试。