使用Hexo deploy 自动部署到github page的时候出现了错误：

FATAL bash: /dev/tty: No such device or address
error: failed to execute prompt script (exit code 1)
fatal: could not read Username for 'https://github.com': Invalid argument
Error: bash: /dev/tty: No such device or address
error: failed to execute prompt script (exit code 1)
fatal: could not read Username for 'https://github.com': Invalid argument

最后把_config.yml 中git仓库链接改成了ssh链接，然后给git账户增加了ssh key才解决了问题。

生成 ssh key

命令行中输入：

ssh-key -t rsa -C anguscaiwuhan@qq.com

$ ssh-keygen -t rsa -C 884816034@qq.com
Generating public/private rsa key pair.
Enter file in which to save the key (/c/Users/Angus/.ssh/id_rsa): id_rsa.pub
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in id_rsa.pub.
Your public key has been saved in id_rsa.pub.pub.
The key fingerprint is:
SHA256:48wDY7QtaIxCNDHQPBBomRZo8bLZ2nIUS79Orgmccww 884816034@qq.com
The key's randomart image is:
+---[RSA 2048]----+
|B%*              |
|+*B              |
|+o =  .          |
|. *o+o o         |
|.E.++.* S        |
|..B. ..B .       |
| B = o  =        |
|  * =    .       |
|   o.o           |
+----[SHA256]-----+

这样在/c/Users/Angus/.ssh/id_rsa文件中就生成了公钥。

配置github账户的ssh key

打开id_rsa.pub文件将一整串公钥拷贝下来

进入你的github账户设置，在ssh and GPG keys中新增一个ssh key

验证ssh key

ssh -T git@github.com

出现下面的语句就说明的ssh key已经配置好了

Hi Angus1996! You've successfully authenticated, but GitHub does not provide she ll access.

修改站点配置文件

将仓库修改为ssh链接，如下：

deploy:
  type: git
  repository: git@github.com:Angus1996/Angus1996.github.io.git
  branch: master

到此就可以一如往常使用hexo d更新博客站点了。