The authenticity of host 'github.com (13.229.188.59)' can't be established.

错误提示如下：

git remote add origin [email protected]:yyyyjinying/my-test.git
git push -u origin master
$ git push -u origin master
The authenticity of host 'github.com (13.229.188.59)' can't be established.
RSA key fingerprint is SHA256:nThbg6kXUpJWGl7E1IGOCspRomTxdCARLviKw6E5SY8.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'github.com,13.229.188.59' (RSA) to the list of known hosts.
[email protected]: Permission denied (publickey).
fatal: Could not read from remote repository.


Please make sure you have the correct access rights

and the repository exists.

解决方法如下：

打开：Git Bash

第一步：查看ssy是否存在：$ ls -al ~/.ssh

第二步：如果没有生成新的ssy

    $ ssh-****** -t rsa -b 4096 -c  "[email protected]"

passphrase：输入你想要设置的密码

same passphrase again：重复确认密码

第三步：在github中配置你生成的ssy

    $clip < ~/.ssh/id_rsa.pub           //拷贝你的ssy秘钥到剪切板；

    之后就是github的setting->ssy->新建->复制啦

第四步：成功！