Add combined PDF to the combined-deck CI artifact

Mirror the per-language pandoc/tectonic recipe for the combined deck so
each release also ships a single PDF covering every language.

Author: ad-si

.github/workflows/build-artifacts.yml

@@ -85,19 +85,35 @@ jobs:
           nix_path: nixpkgs=channel:nixos-23.11
           github_access_token: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Build combined Anki deck with Nix
+      - name: Make Hasklug font visible to tectonic
+        run: |
+          nix develop --command true
+          mkdir -p ~/Library/Fonts
+          for dir in /nix/store/*-nerd-fonts-hasklug-*/share/fonts; do
+            [ -d "$dir" ] || continue
+            find "$dir" -type f \( -name "*.otf" -o -name "*.ttf" \) \
+              -exec cp -n {} ~/Library/Fonts/ \;
+          done
+          echo "Installed fonts:"
+          ls ~/Library/Fonts/ | grep -i hasklug | head
+
+      - name: Build combined Anki deck and PDF with Nix
         run: |
           nix develop --command bash -c 'make build-combined'
 
-      - name: Upload combined deck to workflow run
+      - name: Upload combined artifacts to workflow run
         uses: actions/upload-artifact@v7
         with:
           name: cards-combined
-          path: cards-combined.apkg
+          path: |
+            cards-combined.apkg
+            cards-combined.pdf
           if-no-files-found: error
 
       - name: Release
         if: startsWith(github.ref, 'refs/tags/v')
         uses: softprops/action-gh-release@v2
         with:
-          files: cards-combined.apkg
+          files: |
+            cards-combined.apkg
+            cards-combined.pdf

.gitignore

@@ -1,3 +1,4 @@
 .direnv
 cards-combined.md
 cards-combined.apkg
+cards-combined.pdf

makefile

@@ -26,8 +26,20 @@ cards-combined.apkg: cards-combined.md
 	anki-panky $<
 
 
+cards-combined.pdf: cards-combined.md
+	pandoc \
+		--pdf-engine tectonic \
+		--variable "geometry:papersize={130mm,130mm}" \
+		--variable "fontsize: 10pt" \
+		--variable "monofont:Hasklug Nerd Font Mono" \
+		--variable "monofontoptions:Scale=0.7, FontFace={weight=700}" \
+		--to beamer \
+		--output $@ \
+		$<
+
+
 .PHONY: build-combined
-build-combined: cards-combined.apkg
+build-combined: cards-combined.apkg cards-combined.pdf
 
 
 .PHONY: test
@@ -40,7 +52,7 @@ test:
 
 .PHONY: clean
 clean:
-	rm -f cards-combined.md cards-combined.apkg
+	rm -f cards-combined.md cards-combined.apkg cards-combined.pdf
 	cd rust && make clean
 	cd godot && make clean
 	cd sqlite && make clean