release.yml

name: trino-python-client release

on:
  workflow_dispatch:

env:
  PYTHON_VERSION: "3.12"

jobs:
  release:
    name: trino-python-client release
    runs-on: ubuntu-latest
    steps:

      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: ${{env.PYTHON_VERSION}}
      - name: Install setuptools
        run: pip install setuptools

      - name: Configure Git user
        run: |
          git config user.email "releases@trinodb.io"
          git config user.name "Trino release automation"

      - name: Set release version
        run: |
          VERSION_NUMBER="$(./setup.py --version)"
          NEXT_VERSION_NUMBER="$(echo ${VERSION_NUMBER} | awk -F. -v OFS=. '{$2 += 1 ; print}')"
          echo "Current version: ${VERSION_NUMBER}; Next version number: ${NEXT_VERSION_NUMBER}"
          sed -i "s/${VERSION_NUMBER}/${NEXT_VERSION_NUMBER}/g" trino/_version.py

          # Export for use in next steps
          echo "VERSION_NUMBER=${VERSION_NUMBER}" >> $GITHUB_ENV
          echo "NEXT_VERSION_NUMBER=${NEXT_VERSION_NUMBER}" >> $GITHUB_ENV

      - name: Prepare release
        run: |
          git diff
          git commit -am "Bump version to ${{ env.NEXT_VERSION_NUMBER }}"
          git tag -m "" "${{ env.NEXT_VERSION_NUMBER }}"

      - name: Test release
        run: |
          python3 -m venv .venv
          . .venv/bin/activate
          pip install twine wheel setuptools
          ./setup.py sdist bdist_wheel
          pip install dist/trino-${{env.NEXT_VERSION_NUMBER}}.tar.gz
          pip install dist/trino-${{env.NEXT_VERSION_NUMBER}}-py3-none-any.whl
          twine check dist/trino-${{env.NEXT_VERSION_NUMBER}}-py3-none-any.whl dist/trino-${{env.NEXT_VERSION_NUMBER}}.tar.gz

      - name: Release to PyPI
        env:
          TWINE_USERNAME: __token__
          TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
        run: |
          # twin is installed in the venv in "Test release"
          . .venv/bin/activate
          twine upload --non-interactive dist/trino-${{env.NEXT_VERSION_NUMBER}}-py3-none-any.whl dist/trino-${{env.NEXT_VERSION_NUMBER}}.tar.gz

      - name: Finalize release
        run: |
          git push origin master "${{ env.NEXT_VERSION_NUMBER }}"