mac配置多个ssh.md

mac配置多个ssh key

1. 进入ssh目录：

cd ~/.ssh

2. 创建新的ssh key：

ssh-keygen -t rsa -C "[email protected]"

后续提示内输入name: id_rsa_tiger

3. 创建config文件：

touch config

配置config：

# github
Host git
HostName github.com
PreferredAuthentications publickey
IdentityFile ~/.ssh/id_rsa

# github tiger
Host git2
HostName github.com
PreferredAuthentications publickey
User [email protected]
IdentityFile ~/.ssh/id_rsa_tiger

4. 添加密钥：

ssh-add ~/.ssh/id_rsa_tiger

5. 到要用git2的仓库修改其git配置：

git config user.email "[email protected]"
git config user.name "tigerHee"