框架学习之Hexo_deploy失败

最近公司网络比较艰苦，那天写了一个文章，执行hexo g -d，正常生成了public文件，但是一直发布不成功，记录一下我解决的过程

1. 问题产生操作步骤

• 文章写完

• 执行hexo s --watch

• 预览页面效果，修改部分细节

• 执行hexo g -d

• 出现错误提示，提示

delete mode 100644 placeholder
warning: LF will be replaced by CRLF in js/script.js.
The file will have its original line endings in your working directory.
bash: /xxx/xxx: 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
FATAL Something's wrong. Maybe you can find the solution here: http://hexo.io/do                                                        cs/troubleshooting.html
Error: bash: /xxx/xxx: 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

2. 尝试解决过程

2.1 尝试一

• 执行hexo g,public文件夹生成成功

• 执行hexo d，控制台出现错误提示和上文一样

• 卒

2.2 尝试二

• 修改项目根文件夹下的_config.yml文件，修改请求地址属性名，将repository修改为repo。

修改前

# Deployment
## Docs: https://hexo.io/docs/deployment.html
deploy:
  type: git
  repository: https://github.com/{{注册呢称}}/{{注册呢称}}.github.io.git
  branch: master

修改后

# Deployment
## Docs: https://hexo.io/docs/deployment.html
deploy:
  type: git
  repo: https://github.com/{{注册呢称}}/{{注册呢称}}.github.io.git
  branch: master

• 执行hexo g -d，控制台出现错误提示和上文一样

• 卒

2.3 尝试三

• 修改项目根文件夹下的_config.yml文件，请求仓库链接方式，将原有的http请求链接修改为SSH请求模式。

修改前

# Deployment
## Docs: https://hexo.io/docs/deployment.html
deploy:
  type: git
  repository: https://github.com/{{注册呢称}}/{{注册呢称}}.github.io.git
  branch: master

修改后

# Deployment
## Docs: https://hexo.io/docs/deployment.html
deploy:
  type: git
  repository: git@github.com:{{注册呢称}}/{{注册呢称}}.github.io.git
  branch: master

• 执行hexo g -d，出现错误提示。

Permission denied (publickey).
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

FATA Something's wrong.Maybe you can find the solution here: http://hexo.io/docs/troubleshooting.html

Error: Warning; Permanently added the RSA host key for IP address'52.74.223.119' to the list of known hosts.

Permission denied (publickey).
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

  at ChildProcess.<anonymous> (x:\xx\xxxx\{{注册呢称}}.github.io\node_modules\hexo-util\lib\spawn.js:37:17)
  at emitTwo (events.js:126:13)
  st ChildProcess.emit (events.js:214:7)
  at ChildProcess.cp.emit (x:\xx\xxxx\{{注册呢称}}.github.io\node_modules\cross-spawn\1ib\enoent.js:40:29)
  at maybeclose (internal/child_process.js :925 :16)
  at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)

• 卒

2.4 尝试四

• 保存上文修改修改项目根文件夹下的_config.yml文件中Deployment请求为SSH请求模式

• 重新生成SSH

• 在控制台执行ssh-keygen-t rsa -C {你的邮箱地址}

• 会出现三次询问过程，一般就直接默认了

• 生成成功

$ ssh-keygen-t rsa -C XXXX@XXXX.com

Generating public/private rsa key pair
Enter file in which to save the key (/C/Users/Administrator/.ssh/id_rsa) :
created directory'/C/Users/Administrator/ ssh'.
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /C/Users/Administrator/.ssh/id_rsa.
Your public key has
been saved in /C/Users/Administrator/ssh/id_rsa.pub.
The key fingerprint is:
SHA256:NF10yf+QE7HGu6S+j2Vz9PpN8dJ+uS/FVJ5qo XXXX@XXXX.com

The key's randomart image is:
+-----[RSA 2048]----+
|             .o... |
|          .  +o... |
|         o .  .o++ |
|        . .   .o.. |
|         s    .oBo |
|             o+o+* |
|            ..o@+* |
|            .oBoB= |
|             EBO+. |
+-----[SHA25 6]-----+

• 访问上文的公钥地址c/Users/Administrator/.ssh/id_rsa

• 复制id_rsa.pub文件中内容。

• 访问https://github.com/settings/keys，选择New SSH Key按钮

• 在SSH keys / Add new中，主要需要填写两个内容，一个是将要新建的SSH的title，相当于这个SSH的alias，用于区分不同SSH；一个是需要填写的SSH Key内容。

• SSH Key输入框中会有默认提示，Begins with 'ssh-rsa', 'ssh-dss', 'ssh-ed25519', 'ecdsa-sha2-nistp256', 'ecdsa-sha2-nistp384', or 'ecdsa-sha2-nistp521'，即这个SSH Key必须要以ssh-rsa, ssh-dss, ssh-ed25519, ecdsa-sha2-nistp256, ecdsa-sha2-nistp384, 或者 ecdsa-sha2-nistp521。

• 将从id_rsa.pub文件中复制的内容，粘贴到SSH Key输入框。

• 选择Add SSH key按钮

• github新建SSH key完成

• 在本地编辑器中添加全局用户设置

$ git config --global user.name {你的全局呢称}
$ git config --global user.email {你的全局邮箱地址}

# 举个栗子

$ git config --global user.name "mowatermelon"
$ git config --global user.email "neefoxmo@gmail.com"

• 在本地编辑器控制台中进行验证SSH是否添加成功

$ ssh -T git@github.com
Hi xxxx! You've successfully authenticated, but GitHub does not provide shell access.

# xxxx应该与你在上一步设置的`user.name`一致

• 在blog所在项目根文件夹，执行hexo g -d，执行一切顺利。

INFO Deploy done:git

3 总结

• 感觉在远程仓库这块，网络是个很大因素，决定你是否能够成功访问，和成功发布。
• 之前用http请求没感觉，现在网络不太好，就很明显了。
• http记得是基于TCP面向连接的，要求服务器可以保持持续连接状态
• 面向连接的请求，保证了数据的安全性，但是对于网络条件要求更高
• 但是这边SSH链接请求，似乎对网络条件要求低一些。