latex.yml

name: Build LaTeX exercises, exams, and slides as PDF

on:
  push:
    branches:
      - main
    tags:
      - 'v*.*'

  workflow_dispatch:

jobs:
  build_documents:
    runs-on: ubuntu-latest
    steps:
      - name: Set up Git repository      
        uses: actions/checkout@v3

      - name: Compile LaTeX exercises
        uses: xu-cheng/latex-action@v3
        with:
          root_file: "week*.tex"
          work_in_root_file_dir: true
      
      - name: Compile LaTeX exams
        uses: xu-cheng/latex-action@v3
        with:
          root_file: "exam/*_exam_*.tex"          
          work_in_root_file_dir: true
      
      - name: Compile LaTeX slides
        uses: xu-cheng/latex-action@v3
        with:
          root_file: "slides/*.tex"          
          work_in_root_file_dir: true

      - name: Create Release
        if: startsWith(github.ref, 'refs/tags/v')
        uses: ncipollo/release-action@v1
        with:
          artifacts: "week*.pdf, exam/*_exam_*.pdf, slides/slides_*.pdf"
          generateReleaseNotes: true
          token: ${{ secrets.GITHUB_TOKEN }}