md-to-pdf.yml

name: Markdown to PDF

on: [push, workflow_dispatch]

jobs:
  convert_via_pandoc:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Create file list
        id: files_list
        run: |
          echo "files=$(printf '\"%s\" ' *.md | sed 's/ \"sidebar\.md\"/ /' | sed 's/ \"overview\.md\"/ /' && printf '\"%s\" ' extensions/*.md)" > $GITHUB_OUTPUT
          mkdir output
      - name: Installing Dependencies
        run: |
          sudo apt-get update -qq
          sudo apt-get install -y pandoc
      - name: Running Pandoc
        run: |
          pandoc
            --output=output/aseprite-docs.pdf "overview.md" ${{ steps.files_list.outputs.files }}
            --pdf-engine=lualatex
            -f markdown_github
            --include-in-header ./.github/workflows/pdf/header.tex
            --include-before-body ./.github/workflows/pdf/title.tex
            --lua-filter ./.github/workflows/pdf/link-gifs.lua
            --file-scope
            --table-of-contents
            --number-sections
            -V mainfont="DejaVu Sans"
            -V mainfontoptions:"Extension=.ttf, UprightFont=*, BoldFont=*-Bold"
            -V documentclass=article
            -V colorlinks
            -V urlcolor=NavyBlue
            -V geometry:"top=2cm, bottom=1.5cm, left=2cm, right=2cm"
      - uses: actions/upload-artifact@v4
        with:
          name: aseprite-docs
          path: output/aseprite-docs.pdf