name: Node.js CI

on:
  push:
    tags:
      - 'v*'  # 匹配所有 tag（也可改为 v* 等更具体的匹配）

jobs:
  build-and-test:
    runs-on: ubuntu-latest

    steps:
      - name: 检出代码
        uses: actions/checkout@v3

      - name: 设置 Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '22'

      - name: 缓存 npm 模块
        uses: actions/cache@v4
        with:
          path: ~/.npm
          key: ${{ runner.os }}-npm-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-npm-

      - name: 安装依赖
        run: npm install --force

      - name: 构建项目（可选）
        run: npm run build

      - name: 打包构建产物
        run: |
          mkdir -p build-out
          cp -r dist build-out/
          cp -r public build-out/
          cp server.js index.html package.json build-out/
          zip -r output.zip build-out

      - name: 设置 SSH 私钥
        run: |
          mkdir -p ~/.ssh
          echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_ed25519
          chmod 600 ~/.ssh/id_ed25519
          echo "Host *" > ~/.ssh/config
          echo "  StrictHostKeyChecking no" >> ~/.ssh/config
          echo "  UserKnownHostsFile=/dev/null" >> ~/.ssh/config
      
      - name: 获取 Tag 名称
        id: extract_tag
        run: echo "tag=${GITHUB_REF##*/}" >> $GITHUB_OUTPUT

      - name: 上传产物到远程服务器
        run: |
          TAG=${{ steps.extract_tag.outputs.tag }}
          scp output.zip default@10.0.0.3:/srv/publish/ao3-mirror-ssr/${TAG}.zip
          ssh default@10.0.0.3 sh -c 'cd /srv/publish/ao3-mirror-ssr/; rm -f latest.zip; ln -s ${TAG}.zip latest.zip'