feat(blog): refine webrtc article #26

	name: github pages
	on:
	push:
	branches: [master]
	# 执行的一项或多项任务
	jobs:
	build-and-deploy:
	# 运行在虚拟机环境ubuntu-latest
	# https://docs.github.com/zh/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idruns-on
	runs-on: ubuntu-latest
	steps:
	- name: 获取源码 🛎️
	uses: actions/checkout@v3
	with:
	lfs: true
	submodules: true
	# 如果需要递归检出子模块，可以添加以下步骤
	- name: 获取子项目源码 🏆
	run: git submodule update --init --recursive
	- name: Node环境版本 🗜️
	uses: actions/setup-node@v3
	with:
	node-version: 18
	- name: Yarn缓存 📁
	id: yarn-cache
	run: echo "dir=$(yarn cache dir)" >> $GITHUB_OUTPUT
	- name: 缓存依赖 📚
	uses: actions/cache@v2
	with:
	path: ${{ steps.yarn-cache.outputs.dir }}
	key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
	restore-keys: \|
	${{ runner.os }}-yarn-
	- name: 安装依赖 📦
	run: yarn install --frozen-lockfile
	- name: 安装 Hexo 🦊
	run: npm install -g hexo-cli
	- name: 打包 🏗️
	run: yarn build && touch ./public/.nojekyll # run: touch ./out/.nojekyll是因为由于 Jekyll 处理,GitHub 默认不提供_next文件夹,.nojekyll文件阻止了这种情况,
	- name: 同步 🦞
	env:
	NEXT_GITHUB_BACKEND_TOKEN: ${{ secrets.BACKEND_TOKEN }}
	run: yarn sync
	- name: 部署 🚀
	uses: JamesIves/github-pages-deploy-action@v4
	with:
	branch: gh-pages # 部署后提交到那个分支
	folder: public # 这里填打包好的目录名称
	clean: true

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