release.yml

name: Release

on:
  push:
    branches:
      - main
      - master

jobs:
  release:
    name: Release
    runs-on: ubuntu-latest
    permissions:
      id-token: write
      contents: write
      pull-requests: read
    steps:
      - name: Check out the repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 2

      - name: Set up Python
        uses: actions/setup-python@v5.2.0
        with:
          python-version: "3.12"

      - name: Upgrade pip
        run: |
          pip install -c ${{ github.workspace }}/.github/workflows/constraints.txt pip
          pip --version

      - name: Install Poetry
        run: |
          pip install -c ${{ github.workspace }}/.github/workflows/constraints.txt poetry
          poetry --version

      - name: Check if there is a parent commit
        id: check-parent-commit
        run: |
          echo "sha=$(git rev-parse --verify --quiet HEAD^)" >> $GITHUB_OUTPUT

      - name: Detect and tag new version
        id: check-version
        if: steps.check-parent-commit.outputs.sha
        uses: salsify/action-detect-and-tag-new-version@v2.0.3
        with:
          version-command: |
            bash -o pipefail -c "poetry version | cut -f 2 -d' '"

      - name: Bump version for developmental release
        if: (!steps.check-version.outputs.tag)
        run: |
          poetry version patch &&
          version=$(poetry version | awk '{ print $2 }') &&
          poetry version $version.dev.$(date +%s)

      - name: Build package
        run: |
          poetry build --ansi

      - name: Publish package on PyPI
        if: steps.check-version.outputs.tag
        uses: pypa/gh-action-pypi-publish@v1.10.1

      - name: Publish the release notes
        uses: release-drafter/release-drafter@v6.0.0
        with:
          publish: ${{ steps.check-version.outputs.tag != '' }}
          tag: ${{ steps.check-version.outputs.tag }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}