LEANN/.github/workflows/release-manual.yml

name: Manual Release

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Version to release (e.g., 0.1.1)'
        required: true
        type: string
      test_pypi:
        description: 'Test on TestPyPI first'
        required: false
        type: boolean
        default: true

jobs:
  validate-and-release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      actions: read
      
    steps:
      - uses: actions/checkout@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
      
      - name: Check CI status
        run: |
          echo "ℹ️  This workflow will download build artifacts from the latest CI run."
          echo "   CI must have completed successfully on the current commit."
          echo ""
          
      - name: Validate version format
        run: |
          if ! [[ "${{ inputs.version }}" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
            echo "❌ Invalid version format. Use semantic versioning (e.g., 0.1.1)"
            exit 1
          fi
          echo "✅ Version format valid: ${{ inputs.version }}"
      
      - name: Check if version already exists
        run: |
          if git tag | grep -q "^v${{ inputs.version }}$"; then
            echo "❌ Version v${{ inputs.version }} already exists!"
            exit 1
          fi
          echo "✅ Version is new"
      
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.13'
      
      - name: Install uv
        run: |
          curl -LsSf https://astral.sh/uv/install.sh | sh
          echo "$HOME/.cargo/bin" >> $GITHUB_PATH
      
      - name: Update versions
        run: |
          ./scripts/bump_version.sh ${{ inputs.version }}
          git config user.name "GitHub Actions"
          git config user.email "actions@github.com"
          git add packages/*/pyproject.toml
          git commit -m "chore: release v${{ inputs.version }}"
      
      - name: Get CI run ID
        id: get-ci-run
        run: |
          # Get the latest successful CI run on the previous commit (before version bump)
          COMMIT_SHA=$(git rev-parse HEAD~1)
          RUN_ID=$(gh run list \
            --workflow="CI - Build and Test" \
            --status=success \
            --commit=$COMMIT_SHA \
            --json databaseId \
            --jq '.[0].databaseId')
          
          if [ -z "$RUN_ID" ]; then
            echo "❌ No successful CI run found for commit $COMMIT_SHA"
            echo ""
            echo "This usually means:"
            echo "1. CI hasn't run on the latest commit yet"
            echo "2. CI failed on the latest commit"
            echo ""
            echo "Please ensure CI passes on main branch before releasing."
            exit 1
          fi
          
          echo "✅ Found CI run: $RUN_ID"
          echo "run-id=$RUN_ID" >> $GITHUB_OUTPUT
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      
      - name: Download artifacts from CI
        run: |
          echo "📦 Downloading artifacts from CI run ${{ steps.get-ci-run.outputs.run-id }}..."
          
          # Download all wheel artifacts
          gh run download ${{ steps.get-ci-run.outputs.run-id }} \
            --pattern "wheels-*" \
            --dir ./dist-downloads
          
          # Consolidate all wheels into packages/*/dist/
          mkdir -p packages/leann-core/dist
          mkdir -p packages/leann-backend-hnsw/dist
          mkdir -p packages/leann-backend-diskann/dist
          mkdir -p packages/leann/dist
          
          find ./dist-downloads -name "*.whl" -exec cp {} ./packages/ \;
          
          # Move wheels to correct package directories
          for wheel in packages/*.whl; do
            if [[ $wheel == *"leann_core"* ]]; then
              mv "$wheel" packages/leann-core/dist/
            elif [[ $wheel == *"leann_backend_hnsw"* ]]; then
              mv "$wheel" packages/leann-backend-hnsw/dist/
            elif [[ $wheel == *"leann_backend_diskann"* ]]; then
              mv "$wheel" packages/leann-backend-diskann/dist/
            elif [[ $wheel == *"leann-"* ]] && [[ $wheel != *"backend"* ]] && [[ $wheel != *"core"* ]]; then
              mv "$wheel" packages/leann/dist/
            fi
          done
          
          # List downloaded wheels
          echo "✅ Downloaded wheels:"
          find packages/*/dist -name "*.whl" -type f | sort
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      
      - name: Test on TestPyPI (optional)
        if: inputs.test_pypi
        continue-on-error: true
        env:
          TWINE_USERNAME: __token__
          TWINE_PASSWORD: ${{ secrets.TEST_PYPI_API_TOKEN }}
        run: |
          if [ -z "$TWINE_PASSWORD" ]; then
            echo "⚠️  TEST_PYPI_API_TOKEN not configured, skipping TestPyPI upload"
            echo "   To enable TestPyPI testing, add TEST_PYPI_API_TOKEN to repository secrets"
            exit 0
          fi
          
          pip install twine
          echo "📦 Uploading to TestPyPI..."
          twine upload --repository testpypi packages/*/dist/* --verbose || {
            echo "⚠️  TestPyPI upload failed, but continuing with release"
            echo "   This is optional and won't block the release"
            exit 0
          }
          echo "✅ Test upload successful!"
          echo "📋 Check packages at: https://test.pypi.org/user/your-username/"
          echo ""
          echo "To test installation:"
          echo "pip install -i https://test.pypi.org/simple/ leann"
      
      - name: Create and push tag
        run: |
          git tag "v${{ inputs.version }}"
          git push origin main
          git push origin "v${{ inputs.version }}"
          echo "✅ Tag v${{ inputs.version }} created and pushed"
      
      - name: Create GitHub Release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: v${{ inputs.version }}
          name: Release v${{ inputs.version }}
          body: |
            ## 🚀 Release v${{ inputs.version }}
            
            ### What's Changed
            See the [full changelog](https://github.com/${{ github.repository }}/compare/...v${{ inputs.version }})
            
            ### Installation
            ```bash
            pip install leann==${{ inputs.version }}
            ```
            
            ### Test Installation (if using TestPyPI)
            ```bash
            pip install -i https://test.pypi.org/simple/ leann==${{ inputs.version }}
            ```
          draft: false
          prerelease: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      
      - name: Trigger PyPI publish
        run: |
          echo "🚀 Triggering PyPI publish workflow..."
          # The existing build-and-publish.yml will be triggered by the tag push
          echo "✅ Release process completed! The publish workflow will run automatically."