Git 设置多个 SSH Key

生成两个ssh密钥

ssh-keygen -t rsa -C 'xxxxx@xxx.com' -f ~/.ssh/id_rsa_key1

ssh-keygen -t rsa -C 'xxxxx@xxx.com' -f ~/.ssh/id_rsa_key2

在 ~/.ssh 目录下config文件添加

Host github1
HostName github.com
User key1
IdentityFile ~/.ssh/id_rsa_key1

Host github2
HostName github.com
User key2
IdentityFile ~/.ssh/id_rsa_key2

ssh 测试

ssh -T git@github.com

**成功返回：**Hi key! You've successfully authenticated, but GitHub does not provide shell access.

在github SSH keys或Deploy keys 添加.pub 公钥

SSH and GPG keys

在项目目录下设置邮箱和用户名

git config user.name "key1"
git config user.email "xxxxx@xxx.com"

ssh-add ~/.ssh/id_rsa_key1

完结