name: Pandoc Conversion

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  convert:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Set up Pandoc
        run: |
          sudo apt-get update
          sudo apt-get install -y pandoc

      - name: Convert Markdown to PDF
        run: |
          mkdir -p output
          for file in *.md; do
            [ -f "$file" ] || continue
            pandoc "$file" -o "output/${file%.md}.pdf"
          done

      - name: Upload PDF files
        uses: actions/upload-artifact@v3
        with:
          name: pdf-files
          path: output/*.pdf