Automated Release #2
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| name: Automated Release | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| version_bump: | |
| description: "Version bump type" | |
| required: true | |
| default: "patch" | |
| type: choice | |
| options: [patch, minor, major] | |
| pre_release: | |
| description: "Mark as pre-release" | |
| required: false | |
| default: false | |
| type: boolean | |
| jobs: | |
| release: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.10" | |
| - name: Install bump2version | |
| run: | | |
| python -m pip install --upgrade pip | |
| pip install bump2version | |
| - name: Configure git | |
| run: | | |
| git config --local user.email "[email protected]" | |
| git config --local user.name "github-actions[bot]" | |
| git config --global --add safe.directory "$GITHUB_WORKSPACE" | |
| # Read current/new versions using bump2version's dry-run output | |
| - name: Preview bump | |
| id: preview | |
| run: | | |
| bump="${{ github.event.inputs.version_bump }}" | |
| out="$(bump2version --dry-run --list "$bump" || true)" | |
| echo "$out" | |
| current="$(echo "$out" | grep -E '^current_version=' | cut -d= -f2)" | |
| new="$(echo "$out" | grep -E '^new_version=' | cut -d= -f2)" | |
| if [ -z "$new" ]; then | |
| echo "No new_version computed. Check your .bumpversion.cfg or bump type." >&2 | |
| exit 1 | |
| fi | |
| echo "current=$current" >> "$GITHUB_OUTPUT" | |
| echo "new=$new" >> "$GITHUB_OUTPUT" | |
| - name: Bump version (commit + tag) | |
| run: | | |
| bump2version --commit --tag ${{ github.event.inputs.version_bump }} | |
| # optional: make tag annotated (if your config makes lightweight tags) | |
| # latest_tag=$(git describe --tags --abbrev=0) | |
| # git tag -f -a "$latest_tag" -m "Release $latest_tag" | |
| - name: Push changes and tags | |
| env: | |
| GH_BRANCH: ${{ github.ref_name }} | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| # If the workflow was dispatched from the default branch, this is correct. | |
| # If you always want to push to default, replace $GH_BRANCH with your branch name. | |
| git push origin "HEAD:${GH_BRANCH}" | |
| git push --tags | |
| - name: Generate changelog | |
| id: changelog | |
| run: | | |
| latest_tag=$(git describe --tags --abbrev=0) | |
| # previous tag if exists | |
| previous_tag=$(git describe --tags --abbrev=0 "${latest_tag}^" 2>/dev/null || true) | |
| # Generate changelog content | |
| echo "## Changes" > changelog.md | |
| if [ -n "$previous_tag" ]; then | |
| echo "" >> changelog.md | |
| echo "Comparing $previous_tag...$latest_tag" >> changelog.md | |
| echo "" >> changelog.md | |
| git log --pretty=format:"* %s (%an)" "$previous_tag..$latest_tag" >> changelog.md | |
| else | |
| echo "" >> changelog.md | |
| echo "Initial release" >> changelog.md | |
| echo "" >> changelog.md | |
| git log --pretty=format:"* %s (%an)" --max-count=20 >> changelog.md | |
| fi | |
| # Use a more unique delimiter and escape any problematic content | |
| delimiter="CHANGELOG_$(date +%s)_END" | |
| { | |
| echo "body<<${delimiter}" | |
| cat changelog.md | |
| echo "${delimiter}" | |
| } >> "$GITHUB_OUTPUT" | |
| # Use maintained release action | |
| - name: Create GitHub Release | |
| uses: softprops/action-gh-release@v2 | |
| with: | |
| tag_name: v${{ steps.preview.outputs.new }} # ↔️ ensure your bump2version tags also have the 'v' prefix | |
| name: Release v${{ steps.preview.outputs.new }} | |
| body: ${{ steps.changelog.outputs.body }} | |
| draft: false | |
| prerelease: ${{ github.event.inputs.pre_release }} | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Summary | |
| run: | | |
| { | |
| echo "🚀 Successfully released v${{ steps.preview.outputs.new }}" | |
| echo "📦 Release type: ${{ github.event.inputs.version_bump }}" | |
| echo "🏷️ Previous version: v${{ steps.preview.outputs.current }}" | |
| echo "✨ New version: v${{ steps.preview.outputs.new }}" | |
| if [ "${{ github.event.inputs.pre_release }}" = "true" ]; then | |
| echo "⚠️ Pre-release: Yes" | |
| fi | |
| } >> "$GITHUB_STEP_SUMMARY" |