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| name: Bump Version | ||
| on: | ||
| workflow_dispatch: | ||
| inputs: | ||
| force_bump_type: | ||
| description: 'Force a specific bump type (leave empty for AI auto-detection)' | ||
| required: false | ||
| type: choice | ||
| options: | ||
| - '' | ||
| - major | ||
| - minor | ||
| - patch | ||
| ai_provider: | ||
| description: 'AI provider to use for analysis (default: gemini)' | ||
| required: false | ||
| type: choice | ||
| default: 'gemini' | ||
| options: | ||
| - gemini | ||
| - openai | ||
| - anthropic | ||
| schedule: | ||
| # Run weekly on Monday at 9:00 AM UTC | ||
| - cron: '0 9 * * 1' | ||
| jobs: | ||
| analyze-and-bump: | ||
| runs-on: ubuntu-latest | ||
| permissions: | ||
| contents: write | ||
| pull-requests: write | ||
| steps: | ||
| - name: Checkout code | ||
| uses: actions/checkout@v4 | ||
| with: | ||
| fetch-depth: 0 # Need full history to analyze commits | ||
| submodules: false | ||
| - name: Set up Python | ||
| uses: actions/setup-python@v5 | ||
| with: | ||
| python-version: '3.10' | ||
| - name: Install dependencies | ||
| run: | | ||
| python -m pip install --upgrade pip | ||
| pip install google-generativeai openai anthropic | ||
| - name: Get current version | ||
| id: current-version | ||
| run: | | ||
| CURRENT_VERSION=$(cat version.txt | tr -d '[:space:]') | ||
| echo "version=${CURRENT_VERSION}" >> $GITHUB_OUTPUT | ||
| echo "Current version: ${CURRENT_VERSION}" | ||
| - name: Check for existing bump PR | ||
| id: check-existing-pr | ||
| env: | ||
| GH_TOKEN: ${{ github.token }} | ||
| run: | | ||
| # Check if there's already an open PR for version bump | ||
| EXISTING_PR=$(gh pr list --state open --label "version-bump" --json number --jq '.[0].number' || echo "") | ||
| if [ -n "$EXISTING_PR" ]; then | ||
| echo "has_existing_pr=true" >> $GITHUB_OUTPUT | ||
| echo "existing_pr_number=${EXISTING_PR}" >> $GITHUB_OUTPUT | ||
| echo "⚠️ Existing version bump PR found: #${EXISTING_PR}" | ||
| else | ||
| echo "has_existing_pr=false" >> $GITHUB_OUTPUT | ||
| echo "✓ No existing version bump PR found" | ||
| fi | ||
| - name: Analyze commits with AI | ||
| id: analyze | ||
| if: steps.check-existing-pr.outputs.has_existing_pr == 'false' | ||
| env: | ||
| GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }} | ||
| OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }} | ||
| ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }} | ||
| run: | | ||
| # Determine which AI provider to use | ||
| # Priority: manual input > default (gemini) | ||
| if [ -n "${{ inputs.ai_provider }}" ]; then | ||
| AI_PROVIDER="${{ inputs.ai_provider }}" | ||
| else | ||
| AI_PROVIDER="gemini" | ||
| fi | ||
| echo "Using AI provider: ${AI_PROVIDER}" | ||
| echo "Analyzing commits to determine version bump..." | ||
| # Run AI analysis with specified provider | ||
| python scripts/ai_determine_version_bump.py \ | ||
| --provider ${AI_PROVIDER} \ | ||
| --output-format json \ | ||
| --verbose > /tmp/analysis.json 2>&1 | ||
| # Extract results | ||
| BUMP_TYPE=$(jq -r '.bump_type' /tmp/analysis.json) | ||
| NEW_VERSION=$(jq -r '.new_version' /tmp/analysis.json) | ||
| REASONING=$(jq -r '.reasoning' /tmp/analysis.json) | ||
| echo "bump_type=${BUMP_TYPE}" >> $GITHUB_OUTPUT | ||
| echo "new_version=${NEW_VERSION}" >> $GITHUB_OUTPUT | ||
| echo "ai_provider=${AI_PROVIDER}" >> $GITHUB_OUTPUT | ||
| # Save reasoning and key changes for PR body | ||
| jq -r '.reasoning' /tmp/analysis.json > /tmp/reasoning.txt | ||
| jq -r '.key_changes[]' /tmp/analysis.json > /tmp/key_changes.txt || echo "" > /tmp/key_changes.txt | ||
| echo "AI Analysis Result (${AI_PROVIDER}):" | ||
| echo " Bump type: ${BUMP_TYPE}" | ||
| echo " New version: ${NEW_VERSION}" | ||
| echo " Reasoning: ${REASONING}" | ||
| - name: Override with manual input | ||
| id: final-decision | ||
| if: steps.check-existing-pr.outputs.has_existing_pr == 'false' | ||
| run: | | ||
| # Use manual input if provided, otherwise use AI result | ||
| if [ -n "${{ inputs.force_bump_type }}" ]; then | ||
| BUMP_TYPE="${{ inputs.force_bump_type }}" | ||
| echo "Using manual bump type: ${BUMP_TYPE}" | ||
| # Calculate new version | ||
| CURRENT_VERSION="${{ steps.current-version.outputs.version }}" | ||
| if [ "$BUMP_TYPE" = "major" ]; then | ||
| MAJOR=$(echo $CURRENT_VERSION | cut -d'.' -f1) | ||
| NEW_VERSION="$((MAJOR + 1)).0.0" | ||
| elif [ "$BUMP_TYPE" = "minor" ]; then | ||
| MAJOR=$(echo $CURRENT_VERSION | cut -d'.' -f1) | ||
| MINOR=$(echo $CURRENT_VERSION | cut -d'.' -f2) | ||
| NEW_VERSION="${MAJOR}.$((MINOR + 1)).0" | ||
| elif [ "$BUMP_TYPE" = "patch" ]; then | ||
| MAJOR=$(echo $CURRENT_VERSION | cut -d'.' -f1) | ||
| MINOR=$(echo $CURRENT_VERSION | cut -d'.' -f2) | ||
| PATCH=$(echo $CURRENT_VERSION | cut -d'.' -f3 | sed 's/[^0-9].*//') | ||
| NEW_VERSION="${MAJOR}.${MINOR}.$((PATCH + 1))" | ||
| fi | ||
| echo "Manual override - reasoning" > /tmp/reasoning.txt | ||
| else | ||
| BUMP_TYPE="${{ steps.analyze.outputs.bump_type }}" | ||
| NEW_VERSION="${{ steps.analyze.outputs.new_version }}" | ||
| echo "Using AI-determined bump type: ${BUMP_TYPE}" | ||
| fi | ||
| echo "bump_type=${BUMP_TYPE}" >> $GITHUB_OUTPUT | ||
| echo "new_version=${NEW_VERSION}" >> $GITHUB_OUTPUT | ||
| echo "Final decision:" | ||
| echo " Bump type: ${BUMP_TYPE}" | ||
| echo " New version: ${NEW_VERSION}" | ||
| - name: Check if bump needed | ||
| id: check-bump | ||
| if: steps.check-existing-pr.outputs.has_existing_pr == 'false' | ||
| run: | | ||
| BUMP_TYPE="${{ steps.final-decision.outputs.bump_type }}" | ||
| if [ "$BUMP_TYPE" = "none" ]; then | ||
| echo "needs_bump=false" >> $GITHUB_OUTPUT | ||
| echo "ℹ️ No version bump needed" | ||
| else | ||
| echo "needs_bump=true" >> $GITHUB_OUTPUT | ||
| echo "✓ Version bump needed: ${BUMP_TYPE}" | ||
| fi | ||
| - name: Update version.txt | ||
| if: steps.check-existing-pr.outputs.has_existing_pr == 'false' && steps.check-bump.outputs.needs_bump == 'true' | ||
| run: | | ||
| NEW_VERSION="${{ steps.final-decision.outputs.new_version }}" | ||
| echo "${NEW_VERSION}" > version.txt | ||
| echo "✓ Updated version.txt to ${NEW_VERSION}" | ||
| - name: Generate PR body | ||
| id: pr-body | ||
| if: steps.check-existing-pr.outputs.has_existing_pr == 'false' && steps.check-bump.outputs.needs_bump == 'true' | ||
| run: | | ||
| BUMP_TYPE="${{ steps.final-decision.outputs.bump_type }}" | ||
| NEW_VERSION="${{ steps.final-decision.outputs.new_version }}" | ||
| CURRENT_VERSION="${{ steps.current-version.outputs.version }}" | ||
| AI_PROVIDER="${{ steps.analyze.outputs.ai_provider }}" | ||
| # Read AI reasoning | ||
| REASONING=$(cat /tmp/reasoning.txt || echo "Manual version bump") | ||
| # Read key changes | ||
| KEY_CHANGES=$(cat /tmp/key_changes.txt || echo "") | ||
| # Prepare variables | ||
| BUMP_TYPE_UPPER=$(echo $BUMP_TYPE | tr '[:lower:]' '[:upper:]') | ||
| if [ -n "$AI_PROVIDER" ]; then | ||
| AI_PROVIDER_TEXT=" (using $AI_PROVIDER)" | ||
| else | ||
| AI_PROVIDER_TEXT="" | ||
| fi | ||
| # Generate PR body | ||
| cat > /tmp/pr_body.md << 'EOF' | ||
| ## Version Bump: v${CURRENT_VERSION} -> v${NEW_VERSION} | ||
| This PR bumps the version from **v${CURRENT_VERSION}** to **v${NEW_VERSION}** (${BUMP_TYPE_UPPER} bump). | ||
| ### AI Analysis${AI_PROVIDER_TEXT} | ||
| ${REASONING} | ||
| EOF | ||
| if [ -n "$KEY_CHANGES" ]; then | ||
| echo "" >> /tmp/pr_body.md | ||
| echo "### Key Changes" >> /tmp/pr_body.md | ||
| echo "" >> /tmp/pr_body.md | ||
| while IFS= read -r change; do | ||
| echo "- $change" >> /tmp/pr_body.md | ||
| done < /tmp/key_changes.txt | ||
| fi | ||
| cat >> /tmp/pr_body.md << 'EOF' | ||
| ### Semantic Versioning Rules | ||
| According to our [CONTRIBUTING.md](../blob/main/CONTRIBUTING.md): | ||
| - **Major**: Incompatible API changes | ||
| - **Minor**: Added functionality that is backwards-compatible | ||
| - **Patch**: Backwards-compatible bug fixes | ||
| ### Next Steps | ||
| After merging this PR: | ||
| - The [auto-tag-and-release workflow](../actions/workflows/auto-tag-and-release.yml) will automatically: | ||
| 1. Create git tag \`v${NEW_VERSION}\` on the main branch | ||
| 2. Trigger the [release workflow](../actions/workflows/release.yml) to build and publish the release | ||
| --- | ||
| 🤖 Auto-generated by [bump-version workflow](../actions/runs/${{ github.run_id }}) | ||
| EOF | ||
| cat /tmp/pr_body.md | ||
| - name: Create Pull Request | ||
| if: steps.check-existing-pr.outputs.has_existing_pr == 'false' && steps.check-bump.outputs.needs_bump == 'true' | ||
| uses: peter-evans/create-pull-request@v6 | ||
| with: | ||
| token: ${{ secrets.FLASHINFER_BOT_TOKEN }} | ||
| commit-message: "release: bump version to ${{ steps.final-decision.outputs.new_version }}" | ||
| title: "Release: Bump version to v${{ steps.final-decision.outputs.new_version }}" | ||
| body-path: /tmp/pr_body.md | ||
| branch: bump-version-${{ steps.final-decision.outputs.new_version }} | ||
| delete-branch: true | ||
| labels: | | ||
| version-bump | ||
| automated | ||
| release | ||
| committer: flashinfer-bot <flashinfer-bot@users.noreply.github.com> | ||
| author: flashinfer-bot <flashinfer-bot@users.noreply.github.com> | ||
| - name: Summary | ||
| if: steps.check-existing-pr.outputs.has_existing_pr == 'false' | ||
| run: | | ||
| echo "## Version Bump Summary" >> $GITHUB_STEP_SUMMARY | ||
| echo "" >> $GITHUB_STEP_SUMMARY | ||
| if [ "${{ steps.check-bump.outputs.needs_bump }}" = "true" ]; then | ||
| echo "✅ Version bump PR created" >> $GITHUB_STEP_SUMMARY | ||
| echo "" >> $GITHUB_STEP_SUMMARY | ||
| echo "- **Current version**: ${{ steps.current-version.outputs.version }}" >> $GITHUB_STEP_SUMMARY | ||
| echo "- **New version**: ${{ steps.final-decision.outputs.new_version }}" >> $GITHUB_STEP_SUMMARY | ||
| echo "- **Bump type**: ${{ steps.final-decision.outputs.bump_type }}" >> $GITHUB_STEP_SUMMARY | ||
| # Add AI provider info if available | ||
| if [ -n "${{ steps.analyze.outputs.ai_provider }}" ]; then | ||
| echo "- **AI provider**: ${{ steps.analyze.outputs.ai_provider }}" >> $GITHUB_STEP_SUMMARY | ||
| fi | ||
| else | ||
| echo "ℹ️ No version bump needed" >> $GITHUB_STEP_SUMMARY | ||
| echo "" >> $GITHUB_STEP_SUMMARY | ||
| echo "No significant changes detected since the last release." >> $GITHUB_STEP_SUMMARY | ||
| fi | ||
| - name: Already has open PR | ||
| if: steps.check-existing-pr.outputs.has_existing_pr == 'true' | ||
| run: | | ||
| echo "## Version Bump Summary" >> $GITHUB_STEP_SUMMARY | ||
| echo "" >> $GITHUB_STEP_SUMMARY | ||
| echo "⚠️ A version bump PR already exists: #${{ steps.check-existing-pr.outputs.existing_pr_number }}" >> $GITHUB_STEP_SUMMARY | ||
| echo "" >> $GITHUB_STEP_SUMMARY | ||
| echo "Please review and merge the existing PR before creating a new one." >> $GITHUB_STEP_SUMMARY | ||
| exit 0 | ||
