同步上游并发布 #2

	name: 同步上游并发布

	on:
	schedule:
	- cron: '23 2 * * 1' # 每周一 UTC 02:23（北京 10:23）
	workflow_dispatch:

	permissions:
	contents: write
	pages: write
	id-token: write

	concurrency:
	group: dsh-study-update
	cancel-in-progress: false

	jobs:
	sync-and-deploy:
	runs-on: ubuntu-latest
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	steps:
	- uses: actions/checkout@v4

	- uses: pnpm/action-setup@v4
	with:
	version: 11.7.0

	- uses: actions/setup-node@v4
	with:
	node-version: 22
	cache: pnpm

	- name: 缓存上游裸仓库
	uses: actions/cache@v4
	with:
	path: upstream.git
	key: dsh-upstream-${{ github.run_id }}
	restore-keys: dsh-upstream-

	- name: 安装依赖
	run: pnpm install --frozen-lockfile

	- name: 同步管线（提取 / 摘要 / 压缩 / 构建）
	env:
	DEEPSEEK_API_KEY: ${{ secrets.DEEPSEEK_API_KEY }}
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: node scripts/sync.mjs

	- name: 回写数据到仓库
	run: \|
	git config user.name "dsh-study bot"
	git config user.email "bot@dsh-study.local"
	git add public/data
	if git diff --cached --quiet; then
	echo "数据无变化"
	else
	git commit -m "data: 同步上游 $(date -u +%F) [skip ci]"
	git push
	fi

	- uses: actions/configure-pages@v5

	- uses: actions/upload-pages-artifact@v3
	with:
	path: dist

	- id: deployment
	uses: actions/deploy-pages@v4

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