Update README.md #18

	name: CI
	on:
	# 代码push的时候触发
	push:
	# main分支的时候触发
	branches: main
	jobs:
	# 定义一个job，名字为CI
	CI:
	# 使用github提供给我们的机器去跑
	runs-on: ubuntu-latest
	# 步骤
	steps:
	# 拉取最新的代码
	- name: Checkout repository
	uses: actions/checkout@v2
	# 安装node环境
	- name: Use Node.js
	uses: actions/setup-node@v3
	with:
	node-version: "20.x"
	# 为node_modules设置缓存
	- name: Cache
	# 缓存命中结果会存储在steps.[id].outputs.cache-hit里，该变量在继后的step中可读
	id: cache-dependencies
	uses: actions/cache@v3
	with:
	# 缓存文件目录的路径
	path: \|
	**/node_modules
	key: ${{runner.OS}}
	# 安装依赖
	- name: Installing Dependencies
	# 如果命中缓存，就不需要安装依赖，使用缓存即可
	if: steps.cache-dependencies.outputs.cache-hit != 'true'
	run: yarn
	# 打包
	- name: Build
	run: \|
	yarn build
	zip -r build ./build/**
	# 产物上传服务器
	- name: Upload to Deploy Server
	uses: easingthemes/ssh-deploy@v2.0.7
	env:
	# 免密登录的秘钥
	SSH_PRIVATE_KEY: ${{ secrets.D_PASS }}
	# 服务器登录用户名
	REMOTE_USER: ${{ secrets.D_USER }}
	# 服务器的公网IP
	REMOTE_HOST: ${{ secrets.D_HOST }}
	# 你打包后产物的文件夹
	SOURCE: "build/"
	# 先清空目标目录
	ARGS: "-avzr --delete"
	# 上传到服务器目标目录
	TARGET: "/www/wwwroot/www.icecms.cn"

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