github ssh 连接初步-优快云博客

本文详细介绍了如何在本地计算机上生成GitSSHKey，包括设置Git的用户名和邮箱、生成SSH密钥、添加密钥到SSH代理以及测试连接过程。通过本教程，读者可以学会如何安全地使用SSH进行Git仓库的远程操作。

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一：设置Git的user name 和email
- $ git config --global user.name "你的用户名"
- $ git config --global user.email "git注册邮箱"
二：生成ssh秘钥的过程：

查看是否已经有了ssh密钥：cd ~/.ssh 如果没有密钥则不会有此文件夹，有则备份删除
生存密钥： $ ssh-keygen -t rsa -C "git注册邮箱" 按3个回车，密码为空。 Your identification has been saved in /home/tekkub/.ssh/id_rsa. Your public key has been saved in /home/tekkub/.ssh/id_rsa.pub. The key fingerprint is: ………………

最后得到了两个文件：id_rsa和id_rsa.pub

$ ssh git@github.com The authenticity of host 'github.com (192.30.252.123)' can't be established. RSA key fingerprint is SHA256:nThbg6kXUpJWGl7E1IGOCspRomTxdCARLviKw6E5SY8. Are you sure you want to continue connecting (yes/no)? yes Warning: Permanently added 'github.com,192.30.252.123' (RSA) to the list of known hosts. PTY allocation request failed on channel 0 Hi duanqichao1993! You've successfully authenticated, but GitHub does not provide shell access. Connection to github.com closed.

转载于:https://my.oschina.net/u/2558794/blog/700991