stack-python.yml

name: stack-python

on:
  workflow_call:
    inputs:
      python-versions:
        description: JSON list of Python versions
        type: string
        default: '["3.11","3.12","3.13"]'
      os:
        description: JSON list of runner labels
        type: string
        default: '["ubuntu-latest"]'
      manager:
        description: pip or uv
        type: string
        default: pip
      install-command:
        description: Command that installs the project and its check tools
        type: string
        default: python -m pip install ruff
      commands:
        description: JSON list of shell commands run in order
        type: string
        default: '["ruff format --check .","ruff check ."]'
      working-directory:
        description: Directory holding the project
        type: string
        default: .

permissions:
  contents: read

jobs:
  python:
    name: python ${{ matrix.python }} (${{ matrix.os }})
    strategy:
      fail-fast: false
      matrix:
        os: ${{ fromJSON(inputs.os) }}
        python: ${{ fromJSON(inputs.python-versions) }}
    runs-on: ${{ matrix.os }}
    permissions:
      contents: read
    defaults:
      run:
        shell: bash
        working-directory: ${{ inputs.working-directory }}
    env:
      UV_PYTHON: ${{ matrix.python }}
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          persist-credentials: false
      - uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7.1.0
        with:
          python-version: ${{ matrix.python }}
      - if: inputs.manager == 'uv'
        uses: astral-sh/setup-uv@18d369b23da25a81e9458561248e1aafff6a70fa # v10.3.1
      - name: Install dependencies
        run: ${{ inputs.install-command }}
      - name: Run checks
        env:
          COMMANDS: ${{ inputs.commands }}
        run: |
          node -e 'for (const c of JSON.parse(process.env.COMMANDS)) console.log(c)' | while IFS= read -r command; do
            echo "::group::$command"
            bash -c "$command" </dev/null
            echo "::endgroup::"
          done