Jenkins 无法连接 GIT 存储库：权限被拒绝（公钥、gssapi-keyex、gssapi-with-mic、密码）

Question

Hi my Jenkins instance is unable to connect to GIT repository although I googled a lot. Both Jenkins and GIT were installed on same CentOS server. This is the screenshot I got during pipeline set up:

I have done following:

1. Make sure .ssh directory of GIT is of mode 700;
2. Make sure .ssh/authorized_keys of GIT is of mode 600;
3. Added Jenkins public key to .ssh/authorized_keys of GIT;
4. Log in as Jenkins and execute 'git ls-remote -h :test.git HEAD' on command line - it will prompt for git password;
5. Added git username/password to Jenkins under Credentials

Answer 1

Jenkins will not use the SSH Keys located on the master or slave that runs the job. So your setup with placing the keys in ~/.ssh and having a username/password credential set up on on the master will not work.

Instead you should create a set of credentials using the SSH Credential Plugin , where you can also specify the passphrase for the private key. The jobs then need to use this credential to connect to the repository.