Mac设置多个GitHub账号
为多个账号设置 ssh keys
假定我们有两个账号，一个lockshell，一个zhangsan。 分别用不同 github 账号对应的邮箱生成 ssh key，示例：
$ ssh-keygen -t rsa -C "[email protected]"
Generating public/private rsa key pair.
Enter file in which to save the key (/Users/lockshell/.ssh/id_rsa): id_rsa_lockshell
...
$ ssh-keygen -t rsa -C "[email protected]"
Generating public/private rsa key pair.
Enter file in which to save the key (/Users/lockshell/.ssh/id_rsa): id_rsa_zhangsan
...
将公钥添加到对应的 github 账号
略
添加配置文件管理私钥
在.ssh目录下新建config文件，添加如下配置：
### Github
Host lockshell
HostName github.com
User lockshell
IdentityFile ~/.ssh/id_rsa_lockshell
Host zhangsan
HostName github.com
User zhangsan
IdentityFile ~/.ssh/id_rsa_zhangsan
更新Identities
清除缓存
$ ssh-add -D
All identities removed.
添加keys
$ ssh-add id_rsa_lockshell
Identity added: id_rsa_lockshell ([email protected])
查看keys
$ ssh-add -l
2048 SHA256:w0XXyh0hy/2yHSazwYerQ+8yKQ9LVxKWtEs3sl8RFq0 [email protected] (RSA)
2048 SHA256:QgaUvrNlbuwm9B2yRLzc5/eug4VjQxoToh3E6U+xq58 [email protected] (RSA)
测试key是否可用
$ ssh -T [email protected]
Warning: Permanently added the RSA host key for IP address '13.250.177.223' to the list of known hosts.
Hi lockshell! You've successfully authenticated, but GitHub does not provide shell access.
备注
-
git clone [email protected]:lockshell/blog.git
-
如果公司账号和GitHub账号使用不同的域名，当clone一个新 Repos 时，如果其 ssh 地址为 [email protected]:username/xxx.git，使用 [email protected]:username/xxx.git 即可
