home/.github/workflows/build.yml

name: Build Dev

on:
  push:
    branches:
      - dev
      - master

jobs:
  release:
    name: Build Website
    runs-on: windows-latest

    steps:
      # 检出 Git 仓库
      - name: Check out git repository
        uses: actions/checkout@v4.1.1

      # 安装 Node.js
      - name: Install Node.js
        uses: actions/setup-node@v4.0.0
        with:
          node-version: "18.x"

      # 复制环境变量文件
      - name: Copy .env.example
        run: |
          if (-not (Test-Path .env)) {
            Copy-Item .env.example .env
          } else {
            Write-Host ".env file already exists. Skipping the copy step."
          }          

      # 安装项目依赖
      - name: Install Dependencies
        run: npm install

      # 构建程序
      - name: Build Website
        run: npm run build
        env:
          GITHUB_TOKEN: ${{ secrets.ACCESS_TOKEN }}

      # 上传构建产物
      - name: Upload artifacts
        uses: actions/upload-artifact@v3.1.3
        with:
          name: Home
          path: dist

  deploy:
    name: Deploy to gh-pages
    runs-on: windows-latest
    needs: release  # 依赖 release 任务完成
    steps:
      # 检出 Git 仓库
      - name: Check out git repository
        uses: actions/checkout@v4.1.1

      # 下载构建产物
      - name: Download artifacts
        uses: actions/download-artifact@v3.0.0
        with:
          name: Home
          path: dist

      # 切换到 gh-pages 分支
      - name: Checkout gh-pages branch
        run: |
          git fetch origin gh-pages:gh-pages
          git checkout gh-pages          

      # 删除 gh-pages 分支下的所有文件（除了 .git 目录）
      - name: Clean gh-pages branch
        run: |
          # 删除所有文件和文件夹，除了 .git
          Get-ChildItem -Path . -Exclude .git | Remove-Item -Recurse -Force          

      # 将构建产物复制到 gh-pages 分支
      - name: Copy files to gh-pages branch
        run: |
          Copy-Item -Path dist/* -Destination . -Recurse -Force          

      # 提交更改
      - name: Commit changes
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "github-actions[bot]@users.noreply.github.com"
          git add .
          git commit -m "Deploy website from dev branch (cleaned branch)"          

      # 推送到 gh-pages 分支
      - name: Push to gh-pages branch
        run: |
          git push origin gh-pages --force