Merge pull request #14 from sdruskat/main #5
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| # This workflow automatically creates a GitHub release whenever a new version is specified in the 'pyproject.toml' file. | |
| # The new version must be incremented relative to the most recent tag for the release to be created. | |
| name: Create Release if New Version | |
| on: | |
| # This workflow is triggered whenever code is pushed to the 'main' branch. | |
| push: | |
| branches: | |
| - main # or the branch you are using | |
| jobs: | |
| # This job checks the 'pyproject.toml' file for a new version, and if found and incremented, | |
| # creates a tag and a GitHub release for that new version. | |
| create_release_if_new_version: | |
| runs-on: ubuntu-latest | |
| steps: | |
| # Check out the repository code to the runner. | |
| - name: Checkout code | |
| uses: actions/checkout@v2 | |
| # Setup the required Python environment. | |
| - name: Set up Python | |
| uses: actions/setup-python@v2 | |
| with: | |
| python-version: '3.9' | |
| # Install the Python packages required to read the 'pyproject.toml' file and to check versions. | |
| - name: Install toml and packaging packages | |
| run: pip install toml packaging | |
| # Get the current version from the 'pyproject.toml' file. | |
| - name: Get version from pyproject.toml | |
| id: get_version | |
| run: echo "::set-output name=version::$(python -c 'import toml; print(toml.load("pyproject.toml")["project"]["version"])')" | |
| # Fetch all tags to be able to check the latest tag against the new version. | |
| - name: Fetch all tags | |
| run: git fetch --depth=1 origin +refs/tags/*:refs/tags/* | |
| # Check if the new version is greater than the latest tag. | |
| - name: Check if version is incremented | |
| id: check_version | |
| run: | | |
| LATEST_TAG=$(git tag | sort -V | tail -n 1) | |
| LATEST_TAG=${LATEST_TAG#v} | |
| NEW_VERSION=${{ steps.get_version.outputs.version }} | |
| python -c "from packaging.version import parse; exit(0 if parse('$NEW_VERSION') > parse('$LATEST_TAG') else 1)" | |
| continue-on-error: true # Continue even if the new version is not incremented | |
| # If the new version is incremented, create a new tag. | |
| - name: Create Tag | |
| if: steps.check_version.outcome == 'success' | |
| run: git tag v${{ steps.get_version.outputs.version }} | |
| # Push the new tag to the repository. | |
| - name: Push Tag | |
| if: steps.check_version.outcome == 'success' | |
| run: git push --tags | |
| # Create a new GitHub release with the new tag. | |
| - name: Create GitHub Release | |
| if: steps.check_version.outcome == 'success' | |
| uses: ncipollo/release-action@v1 | |
| with: | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| tag: v${{ steps.get_version.outputs.version }} | |
| name: Release v${{ steps.get_version.outputs.version }} | |
| commit: main # or the branch you are using | |
| body: 'Description of the release v${{ steps.get_version.outputs.version }}' | |
| # Trigger the "Publish Python Package" workflow if release was successfully created | |
| - name: Trigger Publish Python Package Workflow | |
| if: steps.check_version.outcome == 'success' | |
| uses: benc-uk/workflow-dispatch@v1 | |
| with: | |
| workflow: 'Publish Python Package' # Replace this with the filename of the "Publish Python Package" workflow | |
| token: ${{ secrets.GITHUB_TOKEN }} |