release.yml

name: Release

on:
  release:
    types: [published]
  workflow_dispatch:
    inputs:
      tag:
        required: true
        type: string
jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          python-version: "3.x"
      - name: Update version
        run: sed -i "s/__version__ = .*/__version__ = '${{github.ref_name}}'/" */version.py
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install setuptools wheel twine
      - name: Build and publish
        env:
          TWINE_USERNAME: __token__
          TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
        run: |
          python setup.py sdist bdist_wheel
          twine upload --repository pypi dist/*