tex.yml

name: Build LaTeX document
on: [push]
jobs:
  build_latex:
    runs-on: ubuntu-latest
    steps:
      - name: Set up Git repository
        uses: actions/checkout@v6
      - name: Compile LaTeX document
        uses: xu-cheng/latex-action@v4
        with:
          root_file: Paper.tex
      - name: Upload PDF file
        uses: actions/upload-artifact@v4
        with:
          name: PDF
          path: Paper.pdf
      - name: Configure Git
        run: |
          git config user.name "Aidans Tex Bot"
          git config user.email "aidan@google.com"
      - name: Fetch and reset to the remote state
        run: |
          git fetch origin ${{ github.ref }}
          git reset --hard FETCH_HEAD
      - name: Add and commit PDF to repository
        run: |
          git add Paper.pdf
          if git diff --staged --quiet; then
            echo "No changes to commit"
          else
            git commit -m "Add compiled PDF"
          fi
      - name: Push changes
        uses: ad-m/github-push-action@v1.0.0
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          branch: ${{ github.ref }}