build.yml

name: Build

on: [push, pull_request]

permissions:
  id-token: write
  contents: read
  pages: write

jobs:
  ubuntu-build:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Setup environment
      run: |
        sudo add-apt-repository ppa:ubuntu-toolchain-r/test
        sudo apt-get update
        sudo apt-get install ninja-build
        sudo apt-get install texlive*
    - name: Build
      run: |
        find . -iname '*.tex' -execdir pdflatex -output-directory $GITHUB_WORKSPACE {} \; || exit 1
    - uses: actions/upload-artifact@v4
      with:
        name: pdf-linux
        path: '*.pdf'
    - uses: actions/upload-artifact@v4
      with:
        name: html
        path: '*.html'
  macos-build:
    runs-on: macos-latest
    steps:
    - uses: actions/checkout@v4
    - name: Setup environment
      run: |
        brew install --cask mactex
    - name: Build
      run: |
        eval "$(/usr/libexec/path_helper)"
        find . -iname '*.tex' -execdir pdflatex -output-directory $GITHUB_WORKSPACE {} \; || exit 1
    - uses: actions/upload-artifact@v4
      with:
        name: pdf-macos
        path: '*.pdf'
  deploy-to-github-pages:
    needs: ubuntu-build
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    steps:
    - name: Setup Pages
      uses: actions/configure-pages@v5
    - name: Download PDF artifact
      uses: actions/download-artifact@v4
      with:
        name: pdf-linux
        path: ./slides
    - name: Download PDF artifact
      uses: actions/download-artifact@v4
      with:
        name: html
        path: ./
    - name: Upload artifact
      uses: actions/upload-pages-artifact@v3
      with:
        path: '.'
    - name: Deploy to GitHub Pages
      id: deployment
      uses: actions/deploy-pages@v4