Fix unkonwhost problem when cloning code from remote warehouse using SSH authentication method jgit

When we use SSH authentication mode, using Jgit to pull the replacement code from the remote repository (for example, GitHub), obviously the local host's SSH public key key has been added to the Remote Repository authorization key list, but when using the SSH authentication mode in the code-pulling program has been re-reported Unknow Host problem, to solve this problem only need to change the local SSH configuration of the remote repository information and the default authentication method of SSH shut down, the specific action is, modify the ~/.ssh/config file (if not the file, create a new file), and then add the following lines in the file configuration:

Host Remote Warehouse domain name (eg:www.github.com) user username
(eg:user@test.com)
identityfile ~/.ssh/id_rsa
Stricthostkeychecking No