main.yml

name: abjad

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  ci-tests:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        python-version: ["3.12", "3.13"]

    steps:
    - name: Check out repository
      uses: actions/checkout@v4

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}

    - name: Cache dependencies
      uses: actions/cache@v3
      with:
        path: ~/.cache/pip
        key: >
          ${{ runner.os }}-pip-
          ${{ matrix.python-version }}-
          ${{ hashFiles('ci/requirements.txt') }}
        restore-keys: |
          ${{ runner.os }}-pip-${{ matrix.python-version }}-
          ${{ runner.os }}-pip-
          ${{ runner.os }}-

    - name: Write environment variables
      run: |
        export LILYPOND_VERSION=2.25.22
        echo "LILYPOND_VERSION=${LILYPOND_VERSION}" >> $GITHUB_ENV
        string="PATH=/tmp/lilypond-${LILYPOND_VERSION}/bin:/home/runner/bin:$PATH"
        echo $string >> $GITHUB_ENV
        echo "PYTHONUNBUFFERED=TRUE" >> $GITHUB_ENV

    - name: Log environment variables
      run: |
        echo "HOME: $HOME"
        echo "GITHUB_WORKSPACE: $GITHUB_WORKSPACE"
        echo "PATH: $PATH"
        echo "PYTHONPATH: ${PYTHONPATH:-not set}"

    - name: Install LilyPond
      run: |
        set -e
        lilypond_archive="lilypond-${LILYPOND_VERSION}-linux-x86_64.tar.gz"
        base_url="https://gitlab.com/lilypond/lilypond/-/releases"
        lilypond_url="${base_url}/v${LILYPOND_VERSION}/downloads/${lilypond_archive}"
        echo "Downloading LilyPond from: ${lilypond_url}"
        cd /tmp
        wget -q --tries=3 --timeout=30 ${lilypond_url}
        test -f "${lilypond_archive}"
        checksum="3e837e811aaa72323863925f0a4b5bd1aff1ed9b997e6c70dbe5c008e47872e7"
        echo "${checksum}  ${lilypond_archive}" > checksum.txt
        sha256sum -c checksum.txt --status
        rm checksum.txt
        echo "Checksum verified successfully."
        tar -xf "${lilypond_archive}"
        lilypond --version

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install -r ci/requirements.txt --no-cache-dir

    - name: Log dependencies
      run: |
        black --version
        flake8 --version
        isort --version
        mypy --version
        pip --version
        pytest --version

    - name: Install Abjad
      run: |
        python -m pip install .[dev]
        python -c "import abjad; print(abjad.Configuration().configuration_file_path)"
        python scr/prime-parser-tables

    - name: Run checks
      run: |
        make black-check
        make flake8
        make isort-check
        make mypy

    - name: Run tests
      run: |
        make pytest