ci.yml

name: CI and release pipeline

on:
  pull_request:
  push:
    branches: ["main", "develop"]
    tags: ["*"]

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.7", "3.8", "3.9", "3.10", "pypy3.8", "pypy3.9", "pypy3.10"]
        pylint-version: ["~=2.14.0"]
        include:
          - python-version: "3.11"
            pylint-version: "~=2.17.7"
          - python-version: "3.12"
            pylint-version: "~=3.0.2"
          - python-version: "3.12"
            pylint-version: ""
    steps:
      - uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v4.3.0
        with:
          python-version: ${{ matrix.python-version }}

      - uses: actions/cache@v3.0.11
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip
      - uses: actions/cache@v3.0.11
        with:
          path: .venv
          key: ${{ runner.os }}-py${{ matrix.python-version }}-pylint${{ matrix.pylint-version }}-venv-${{ hashFiles('pyproject.toml') }}
          restore-keys: |
            ${{ runner.os }}-py${{ matrix.python-version }}-pylint${{ matrix.pylint-version }}-venv-
            ${{ runner.os }}-py${{ matrix.python-version }}-pylint
      
      - name: Install poetry
        run: pip install poetry

      - name: Install dependencies
        run: poetry install
        env:
          POETRY_VIRTUALENVS_IN_PROJECT: true
          
      - name: Install pylint ${{ matrix.pylint-version }}
        run: poetry run pip install pylint${{ matrix.pylint-version }}
          
      - name: Run test
        run: poetry run test/test.sh

  release:
    runs-on: ubuntu-latest
    needs: [test]
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
    steps:
      - uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v4.3.0
        with:
          python-version: '3.12'

      - uses: actions/cache@v3.0.11
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip

      - name: Install poetry
        run: pip install poetry

      - name: Publish to PyPI
        run: poetry publish --build
        env:
          POETRY_PYPI_TOKEN_PYPI: ${{ secrets.PYPI_TOKEN }}

      - name: Set version
        id: version
        run: echo "version=${GITHUB_REF#refs/*/v}" >> $GITHUB_OUTPUT

      - name: Extract changelog
        id: changelog
        run: sed -E -n '/^## \[${{ steps.version.outputs.version }}\]/,/^## \[[0-9\.]+\]/{/^\[[0-9\.]+\]/!p;}' CHANGES.md | sed '1d;$d' > release-body-raw.md
          
      - uses: docker://pandoc/core:2.10
        with:
          args: --wrap none --from markdown --to gfm+hard_line_breaks --output release-body.md release-body-raw.md

      - name: Create GitHub release
        uses: softprops/action-gh-release@v1
        with:
          body_path: release-body.md
          tag_name: v${{ steps.version.outputs.version }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}