将ssh key添加到ssh-agent
使用命令ssh-add ~/.ssh/id_rsa结果报错

Error connecting to agent: No such file or directory

开启ssh-agent：ssh-agent 报错：

unable to start ssh-agent service, error :1058

win+R打开services查看 “OpenSSH Authentication Agent” 服务是否开启，如果是 “disabled”（win10自动禁用了）启动服务，设置自动