Incorporate PDF version

Author: stefmolin

.github/workflows/static.yml

@@ -32,19 +32,26 @@ jobs:
       - name: Checkout
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
         with:
-          ref: 'slides'
+          ref: slides
       - name: Setup Pages
         uses: actions/configure-pages@983d7736d9b0ae728b81ab479565c72886d7745b  # v5.0.0
+      - name: Setup Node
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020  # v4.4.0
+      - name: Generate PDF version
+        run: |
+          npm install puppeteer && \
+            node pdf-export.mjs;
       - name: Package files
         run: |
           mkdir -p slides/images && \
             cp index.html slides/ && \
-            cp images/* slides/images/;
+            cp images/* slides/images/ && \
+            cp slides.pdf;
       - name: Upload artifact
         uses: actions/upload-pages-artifact@56afc609e74202658d3ffba0e8f6dda462b719fa  # v3.0.1
         with:
           # Upload appropriate files
-          path: 'slides'
+          path: slides
       - name: Deploy to GitHub Pages
         id: deployment
         uses: actions/deploy-pages@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e  # v4.0.5

pdf-export.mjs

@@ -0,0 +1,13 @@
+import puppeteer from "puppeteer";
+import * as path from "path";
+
+const browser = await puppeteer.launch();
+const page = await browser.newPage();
+
+await page.goto(
+  path.join(path.dirname(import.meta.url), "index.html?print-pdf")
+);
+
+await page.pdf({ path: "slides.pdf", format: "A4", timeout: 0 });
+
+await browser.close();