1.检查是否已经存在SSH Key
输入终端命令:ls -al ~/.ssh
(1)情况一:终端出现文件id_rsa.pub 或 id_dsa.pub,则表示该电脑已经存在SSH Key,输入终端命令:
pbcopy < ~/.ssh/id_rsa.pub
(SSH Key 就已经复制到粘贴板)
(2)情况二:终端未出现id_rsa.pub 或 id_dsa.pub文件,则该电脑没配置SSH Key,输入终端命令:
ssh-keygen -t rsa -C "你的邮箱地址"
回车
输入密码
成功,输入终端命令:
pbcopy < ~/.ssh/id_rsa.pub (SSH Key 就已经复制到粘贴板, 将key复制到需要的地方)