git配置ssh拉代码

1. 生成证书

   #进入指定路径文件夹  
   cd ~/.ssh    
   # 提示输入文件名, 如id_rsa_stupidt义, 密码不输入
   ssh-keygen -t rsa -C "你的邮箱" 

2. 配置仓库匹配

   #进入指定路径文件夹  
   cd ~/.ssh  
   touch config
   
   # 文件内容如下
   Host github.com
     User damon
     Hostname github.com
     IdentityFile ~/.ssh/id_rsa_yami
    
   Host github.com
     User 625
     Hostname github.com
     IdentityFile ~/.ssh/id_rsa_stupidt
    
   Host gitee.com
     User 625
     Hostname gitee.com
     IdentityFile ~/.ssh/id_rsa