JGit克隆存储库

Question

我正在尝试用JGit克隆Git仓库，但我对UnsupportedCredentialItem有问题。

我的代码：

FileRepositoryBuilder builder = new FileRepositoryBuilder();
Repository repository = builder.setGitDir(PATH).readEnvironment().findGitDir().build();

Git git = new Git(repository);              
CloneCommand clone = git.cloneRepository();
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setDirectory(PATH).setURI(url);
UsernamePasswordCredentialsProvider user = new UsernamePasswordCredentialsProvider(login, password);                
clone.setCredentialsProvider(user);
clone.call();   

它将发生异常：

 org.eclipse.jgit.errors.UnsupportedCredentialItem: ssh://git@github.com:22: Passphrase for C:\Users\Marek\.ssh\id_rsa at
 org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider.get(UsernamePasswordCredentialsProvider.java:110)....

但是如果我在.ssh\中删除known_hosts文件，会出现不同的异常

org.eclipse.jgit.errors.UnsupportedCredentialItem: ssh://git@github.com:22: The authenticity of host 'github.com' can't be established.
RSA key fingerprint is 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48.
Are you sure you want to continue connecting?
at org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider.get(UsernamePasswordCredentialsProvider.java:110)....

有没有可能对这个问题输入“是”或者直接跳过它？

谢谢!

Answer 1

我认为如果你使用用户名和密码登录，你需要https。对于ssh，您需要一个与github记录的公钥相匹配的公钥。

Answer 2

我想你会想要查看github帮助：

http://help.github.com/win-set-up-git/

特别是关于生成ssh密钥(ssh-keygen -t rsa -C "your_email@youremail.com")的部分。阅读适用于您的环境的文章，您将了解如何获得更好的配置。

Answer 3

如果将用户名/密码与ssh一起使用，这将会做到这一点(就像@michals，只是代码更少

public void gitClone() throws GitAPIException {
    final File localPath = new File("./TestRepo");
    Git.cloneRepository()
        .setURI(REMOTE_URL)
        .setDirectory(localPath)
        .setCredentialsProvider(new UsernamePasswordCredentialsProvider("***", "***"))
        .call();
}