main.yml

# adapted from https://github.com/XYQuadrat/eth-cheatsheets

# This is a basic workflow to help you get started with Actions

name: Build LaTeX documents

# Controls when the workflow will run
on:
  # Triggers the workflow on push or pull request events but only for the main branch
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "build"
  build:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - name: Set up Git repository
        uses: actions/checkout@v2
      - name: Fetch tags
        shell: bash
        run: git fetch --tags -f
      - name: Compile LaTeX document (xelatex)
        uses: xu-cheng/latex-action@v2
        with:
          root_file: |
            analysis1/analysis1.tex
            analysis2/analysis2.tex
            complex-analysis/complex.tex
            linear-algebra/linalg.tex
            wus/wus.tex
          work_in_root_file_dir: true
          glob_root_file: true
          latexmk_use_xelatex: true
      - name: Compile LaTeX document (pdflatex)
        uses: xu-cheng/latex-action@v2
        with:
          root_file: |
            iml/iml.tex
          work_in_root_file_dir: true
          glob_root_file: true
      - name: Deploy
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          LINALG_TOKEN: ${{ secrets.LINALG_TOKEN }}
          CA_TOKEN: ${{ secrets.CA_TOKEN }}
          IML_TOKEN: ${{ secrets.IML_TOKEN }}
          ANA1_TOKEN: ${{ secrets.ANA1_TOKEN }}
          ANA2_TOKEN: ${{ secrets.ANA2_TOKEN }}
        run: |
          TAG="nightly"
          git tag -f "$TAG"
          gh release delete "$TAG" || true
          gh release create "$TAG" -n "Nightly PDF build
          
          This release always contains the PDFs built from the latest .tex source. It is advised to only use the latest versions for actual exams, as old versions might contain factual errors." -t "$TAG" || true
          find -iname '*pdf' -not -path '**/*degrees_circle*' -print0 | while IFS= read -r -d $'\0' file; do
            pdf="${file%.*}.pdf"
            echo "Delivering file $pdf"
            gh release upload "$TAG" "$file" --clobber
          done

          curl https://exams.vis.ethz.ch/api/document/tgassmann/cheatsheet-hs22/files/149/update/ \
            -H "Authorization: $LINALG_TOKEN" \
            -F "file=@./linear-algebra/linalg.pdf"

          curl https://exams.vis.ethz.ch/api/document/tgassmann/cheatsheet-fs24/files/296/update/ \
            -H "Authorization: $CA_TOKEN" \
            -F "file=@./complex-analysis/complex.pdf"

          curl https://exams.vis.ethz.ch/api/document/tgassmann/cheatsheet-fs24_0/files/308/update/ \
            -H "Authorization: $IML_TOKEN" \
            -F "file=@./iml/iml.pdf"

          curl https://exams.vis.ethz.ch/api/document/tgassmann/analysis-i-cheatsheet-fs22/files/309/update/ \
            -H "Authorization: $ANA1_TOKEN" \
            -F "file=@./analysis1/analysis1.pdf"

          curl https://exams.vis.ethz.ch/api/document/tgassmann/analysis-ii-cheatsheet-hs22/files/310/update/ \
            -H "Authorization: $ANA2_TOKEN" \
            -F "file=@./analysis2/analysis2.pdf"