perf: add Cache-Control headers to S3 sync for edge caching #14
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| name: Deploy Product Docs | |
| on: | |
| push: | |
| branches: [astro] | |
| workflow_dispatch: | |
| jobs: | |
| deploy: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up Node.js | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: '20' | |
| # Fetch the chat-widget from the landing-page repo (pre-built dist is committed) | |
| - name: Fetch @futureagi/chat-widget | |
| run: | | |
| git clone --depth 1 \ | |
| https://x-access-token:${{ secrets.GH_PAT }}@github.com/future-agi/landing-page.git .landing-tmp | |
| cp -r .landing-tmp/docs-agent/packages/chat-widget ./chat-widget | |
| rm -rf .landing-tmp | |
| # Replace workspace:* with local file reference so npm can install it | |
| - name: Patch chat-widget dependency | |
| run: | | |
| sed -i 's|"@futureagi/chat-widget": "workspace:\*"|"@futureagi/chat-widget": "file:./chat-widget"|' package.json | |
| - name: Cache npm dependencies | |
| uses: actions/cache@v4 | |
| with: | |
| path: ~/.npm | |
| key: ${{ runner.os }}-npm-${{ hashFiles('package-lock.json', 'package.json') }} | |
| restore-keys: ${{ runner.os }}-npm- | |
| - name: Install dependencies | |
| run: npm install | |
| - name: Create .env.production for build | |
| run: | | |
| printf '%s\n' \ | |
| "PUBLIC_DOCS_AGENT_URL=${{ secrets.PUBLIC_DOCS_AGENT_URL }}" \ | |
| "PUBLIC_TURNSTILE_SITE_KEY=${{ secrets.PUBLIC_TURNSTILE_SITE_KEY }}" \ | |
| > .env.production | |
| - name: Build product docs | |
| run: npx astro build && npx pagefind --site dist | |
| env: | |
| NODE_OPTIONS: --max-old-space-size=4096 | |
| - name: Configure AWS credentials | |
| uses: aws-actions/configure-aws-credentials@v4 | |
| with: | |
| aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }} | |
| aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }} | |
| aws-region: ${{ secrets.AWS_REGION }} | |
| - name: Sync dist/ to S3 with cache headers | |
| run: | | |
| # Hashed assets (_astro/) — immutable, cache for 1 year | |
| aws s3 sync dist/_astro/ s3://${{ secrets.DOCS_S3_BUCKET }}/_astro/ \ | |
| --cache-control "public, max-age=31536000, immutable" --delete | |
| # Everything else (HTML, pagefind, images) — short cache, revalidate | |
| aws s3 sync dist/ s3://${{ secrets.DOCS_S3_BUCKET }}/ \ | |
| --cache-control "public, max-age=300, s-maxage=86400, stale-while-revalidate=3600" \ | |
| --exclude "_astro/*" --delete | |
| - name: Invalidate CloudFront cache | |
| run: | | |
| aws cloudfront create-invalidation \ | |
| --distribution-id ${{ secrets.DOCS_CLOUDFRONT_DISTRIBUTION_ID }} \ | |
| --paths "/*" |