publish.yml

# job to run on every release to publish to PyPI via poetry:

name: Publish to PyPI

on:
  release:
    types: [ published ]

permissions:
  contents: read

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
        with:
          python-version: 3.9
      - uses: actions/cache@v2
        with:
          path: ~/.cache/pypoetry
          key: ${{ runner.os }}-poetry-${{ hashFiles('**/poetry.lock') }}
          restore-keys: |
            ${{ runner.os }}-poetry-
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          python -m pip install poetry
          poetry config virtualenvs.create false
          poetry install --no-dev --no-interaction --no-ansi
      - name: Publish to PyPI
        run: |
          poetry config pypi-token.pypi ${{ secrets.PYPI_TOKEN }}
          poetry publish --build
        env:
          POETRY_PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}