git配置ssh免密登录

配置ssh

• 1.输入命令：cd ~/.ssh 然后输入: $ ls 会看到以下内容：authorized_keys2 id_dsa known_hosts config id_dsa.pub 如图：
  

• 2.如果没有.ssh文件，这个时候你就要输入命令：$ ssh-keygen -t rsa -C "email@email.com" 来创建.ssh，
• 3.然后你就会看到：Creates a new ssh key using the provided email # Generating public/private rsa key pair.

Enter file in which to save the key (/home/you/.ssh/id_rsa):直接一路enter就可以
Enter same passphrase again: [Type passphrase again]会所提示你输入自己密码输不输都可以

• 4.完了之后会出现：Your public key has been saved in /home/you/.ssh/id_rsa.pub.
  The key fingerprint is: # 01:0f:f4:3b:ca:85:d6:17:a1:7d:f0:68:9d:f0:a2:db your_email@youremail.com这时候就完成了

添加公钥到你的get

• 1.查看你生成的公钥：$ cat ~/.ssh/id_rsa.pub

• 2.你就可以看到自己生成的公钥了如图：
  

• 3.登陆你的github帐户。点击你的头像，然后 Settings -> 左栏点击 SSH and GPG keys -> 点击 New SSH key新建公钥title可以随便输key就是你刚刚新建的公钥
• 4.可以测试下：ssh git@github.com如果输出Hi xxx! You've successfully authenticated, but GitHub does not # provide shell access. Connection to github.com closed.说明成功了如图：
  
  最后可以把上边提交流程再走一遍，就可以了。

作者：旧巷老友
链接：https://www.imooc.com/article/72092?block_id=tuijian_wz