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| 1 | +# This workflow automates the build, testing, and publication of a Python distribution to PyPI and TestPyPI. |
| 2 | + |
| 3 | +name: Publish Python 🐍 distribution 📦 to PyPI and TestPyPI |
| 4 | + |
| 5 | +# Trigger the workflow on push events to the 'main' branch and tags starting with 'v'. |
| 6 | +on: |
| 7 | + push: |
| 8 | + tags: |
| 9 | + - v* |
| 10 | + branches: |
| 11 | + - main |
| 12 | + # Uncomment the below section to enable testing package builds on pull requests to 'main'. |
| 13 | + # pull_request: |
| 14 | + # branches: |
| 15 | + # - main |
| 16 | + |
| 17 | +jobs: |
| 18 | + # Job to build the Python distribution. |
| 19 | + build: |
| 20 | + name: Build distribution 📦 |
| 21 | + runs-on: ubuntu-latest |
| 22 | + outputs: |
| 23 | + package_name: ${{ steps.build_artifacts.outputs.package_name }} |
| 24 | + package_version: ${{ steps.build_artifacts.outputs.package_version }} |
| 25 | + steps: |
| 26 | + - uses: actions/checkout@v4 |
| 27 | + with: |
| 28 | + persist-credentials: false |
| 29 | + fetch-tags: true |
| 30 | + fetch-depth: 0 |
| 31 | + - name: Set up Python |
| 32 | + uses: actions/setup-python@v5 |
| 33 | + with: |
| 34 | + python-version: "3.x" |
| 35 | + - name: Install pypa/build |
| 36 | + run: python3 -m pip install build hatchling hatch-vcs --user |
| 37 | + - name: Build a binary wheel and a source tarball |
| 38 | + id: build_artifacts |
| 39 | + run: | |
| 40 | + python3 -m build |
| 41 | + package_name=$(hatchling metadata name) |
| 42 | + package_version=$(hatchling version) |
| 43 | + echo "package_name=$package_name" >> $GITHUB_OUTPUT |
| 44 | + echo "package_version=$package_version" >> $GITHUB_OUTPUT |
| 45 | + - name: Store the distribution packages |
| 46 | + uses: actions/upload-artifact@v4 |
| 47 | + with: |
| 48 | + name: python-package-distributions |
| 49 | + path: dist/ |
| 50 | + |
| 51 | + # Job to publish the distribution to PyPI on tag pushes. |
| 52 | + publish-to-pypi: |
| 53 | + name: Publish Python 🐍 distribution 📦 to PyPI |
| 54 | + if: startsWith(github.ref, 'refs/tags/') |
| 55 | + needs: [build] |
| 56 | + runs-on: ubuntu-latest |
| 57 | + environment: |
| 58 | + name: pypi |
| 59 | + url: https://pypi.org/p/${{ needs.build.outputs.package_name }} |
| 60 | + permissions: |
| 61 | + id-token: write # Required for trusted publishing |
| 62 | + steps: |
| 63 | + - name: Download all the dists |
| 64 | + uses: actions/download-artifact@v4 |
| 65 | + with: |
| 66 | + name: python-package-distributions |
| 67 | + path: dist/ |
| 68 | + - name: Publish distribution 📦 to PyPI |
| 69 | + uses: pypa/gh-action-pypi-publish@release/v1 |
| 70 | + |
| 71 | + # Job to sign the distribution with Sigstore and upload it to GitHub Release. |
| 72 | + github-release: |
| 73 | + name: Sign the Python 🐍 distribution 📦 with Sigstore and upload them to GitHub Release |
| 74 | + needs: [publish-to-pypi] |
| 75 | + runs-on: ubuntu-latest |
| 76 | + permissions: |
| 77 | + contents: write # Required for making GitHub Releases |
| 78 | + id-token: write # Required for Sigstore |
| 79 | + steps: |
| 80 | + - name: Download all the dists |
| 81 | + uses: actions/download-artifact@v4 |
| 82 | + with: |
| 83 | + name: python-package-distributions |
| 84 | + path: dist/ |
| 85 | + - name: Sign the dists with Sigstore |
| 86 | + uses: sigstore/gh-action-sigstore-python@v3.0.0 |
| 87 | + with: |
| 88 | + inputs: | |
| 89 | + ./dist/*.tar.gz |
| 90 | + ./dist/*.whl |
| 91 | + - name: Delete the stub of Release |
| 92 | + env: |
| 93 | + GITHUB_TOKEN: ${{ github.token }} |
| 94 | + run: | |
| 95 | + gh release delete "$GITHUB_REF_NAME" --repo "$GITHUB_REPOSITORY" --cleanup-tag --yes |
| 96 | + - name: Create GitHub Release |
| 97 | + env: |
| 98 | + GITHUB_TOKEN: ${{ github.token }} |
| 99 | + run: | |
| 100 | + gh release create "$GITHUB_REF_NAME" --title "Release $GITHUB_REF_NAME" --generate-notes --latest --repo "$GITHUB_REPOSITORY" |
| 101 | + - name: Upload artifact signatures to GitHub Release |
| 102 | + env: |
| 103 | + GITHUB_TOKEN: ${{ github.token }} |
| 104 | + run: | |
| 105 | + gh release upload "$GITHUB_REF_NAME" dist/** --repo "$GITHUB_REPOSITORY" |
| 106 | +
|
| 107 | + # Job to publish the distribution to TestPyPI on pushes to the 'main' branch. |
| 108 | + publish-to-testpypi: |
| 109 | + name: Publish Python 🐍 distribution 📦 to TestPyPI |
| 110 | + if: github.ref == 'refs/heads/main' && github.event_name == 'push' |
| 111 | + needs: [build] |
| 112 | + runs-on: ubuntu-latest |
| 113 | + environment: |
| 114 | + name: testpypi |
| 115 | + url: https://test.pypi.org/p/${{ needs.build.outputs.package_name }} |
| 116 | + permissions: |
| 117 | + id-token: write # Required for trusted publishing |
| 118 | + steps: |
| 119 | + - name: Download all the dists |
| 120 | + uses: actions/download-artifact@v4 |
| 121 | + with: |
| 122 | + name: python-package-distributions |
| 123 | + path: dist/ |
| 124 | + - name: Publish distribution 📦 to TestPyPI |
| 125 | + uses: pypa/gh-action-pypi-publish@release/v1 |
| 126 | + with: |
| 127 | + repository-url: https://test.pypi.org/legacy/ |
| 128 | + skip-existing: true |
| 129 | + verbose: true |
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