ci.yml

name: CI

on: [push]

jobs:
  lint:
    runs-on: ubuntu-latest
    env:
      FLAKE8: venv/bin/flake8
      MYPY: venv/bin/mypy
    steps:
    - uses: actions/checkout@v3
    - name: Set up Python 3.8
      uses: actions/setup-python@v3
      with:
        python-version: 3.8
    - name: Set up virtualenv
      run: python -m venv venv
    - name: Install dependencies
      run: |
        venv/bin/pip install -r script/linting/requirements.txt
        venv/bin/pip install -r script/typing/requirements.txt
    - name: Linting
      run: script/linting/lint
    - name: Type checking
      run: script/typing/check

  build:
    permissions:
      id-token: write  # IMPORTANT: this permission is mandatory for trusted publishing
    runs-on: ubuntu-latest
    needs: lint
    steps:
    - uses: actions/checkout@v3
      with:
        fetch-depth: 0
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: "3.8"
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip build
        # Install package to generate version info
        python -m pip install .
    - name: Build package
      run: |
        python -m build
    - name: Save built package
      uses: actions/upload-artifact@v3
      with:
        name: package
        path: |
          dist
    - name: Publish to PyPi
      if: ${{ github.ref_type == 'tag' }}
      uses: pypa/gh-action-pypi-publish@release/v1
      with:
        print_hash: true