refactor: use reusable workflow to avoid code duplication

.github/workflows/build-and-publish.yml

@@ -1,262 +1,11 @@
-name: CI - Build Multi-Platform Packages
+name: CI
 
 on:
   push:
     branches: [ main ]
   pull_request:
     branches: [ main ]
-  workflow_dispatch:
-    inputs:
-      publish:
-        description: 'Publish to PyPI (only use for emergency fixes)'
-        required: true
-        default: 'false'
-        type: choice
-        options:
-          - 'false'
-          - 'test'
-          - 'prod'
 
 jobs:
-  # Build pure Python package: leann-core
+  build:
-  build-core:
+    uses: ./.github/workflows/build-reusable.yml 
-    name: Build leann-core
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.11'
-          
-      - name: Install uv
-        uses: astral-sh/setup-uv@v4
-          
-      - name: Install build dependencies
-        run: |
-          uv pip install --system build twine
-          
-      - name: Build package
-        run: |
-          cd packages/leann-core
-          uv build
-          
-      - name: Upload artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: leann-core-dist
-          path: packages/leann-core/dist/
-
-  # Build binary package: leann-backend-hnsw (default backend)
-  build-hnsw:
-    name: Build leann-backend-hnsw
-    strategy:
-      matrix:
-        os: [ubuntu-latest, macos-latest]
-        python-version: ['3.9', '3.10', '3.11', '3.12']
-    runs-on: ${{ matrix.os }}
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-          
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-          
-      - name: Install uv
-        uses: astral-sh/setup-uv@v4
-          
-      - name: Install system dependencies (Ubuntu)
-        if: runner.os == 'Linux'
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y libomp-dev libboost-all-dev libzmq3-dev \
-            pkg-config libopenblas-dev patchelf
-          
-      - name: Install system dependencies (macOS)
-        if: runner.os == 'macOS'
-        run: |
-          brew install libomp boost zeromq
-          
-      - name: Install build dependencies
-        run: |
-          uv pip install --system scikit-build-core numpy swig
-          uv pip install --system auditwheel delocate
-          
-      - name: Build wheel
-        run: |
-          cd packages/leann-backend-hnsw
-          uv build --wheel --python python
-          
-      - name: Repair wheel (Linux)
-        if: runner.os == 'Linux'
-        run: |
-          cd packages/leann-backend-hnsw
-          auditwheel repair dist/*.whl -w dist_repaired
-          rm -rf dist
-          mv dist_repaired dist
-          
-      - name: Repair wheel (macOS)
-        if: runner.os == 'macOS'
-        run: |
-          cd packages/leann-backend-hnsw
-          delocate-wheel -w dist_repaired -v dist/*.whl
-          rm -rf dist
-          mv dist_repaired dist
-          
-      - name: Upload artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: hnsw-${{ matrix.os }}-py${{ matrix.python-version }}
-          path: packages/leann-backend-hnsw/dist/
-
-  # Build binary package: leann-backend-diskann (multi-platform)
-  build-diskann:
-    name: Build leann-backend-diskann
-    strategy:
-      matrix:
-        os: [ubuntu-latest, macos-latest]
-        python-version: ['3.9', '3.10', '3.11', '3.12']
-    runs-on: ${{ matrix.os }}
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          submodules: recursive
-          
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-          
-      - name: Install uv
-        uses: astral-sh/setup-uv@v4
-          
-      - name: Install system dependencies (Ubuntu)
-        if: runner.os == 'Linux'
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y libomp-dev libboost-all-dev libaio-dev libzmq3-dev \
-            protobuf-compiler libprotobuf-dev libabsl-dev patchelf
-          
-          # Install Intel MKL using Intel's installer
-          wget https://registrationcenter-download.intel.com/akdlm/IRC_NAS/79153e0f-74d7-45af-b8c2-258941adf58a/intel-onemkl-2025.0.0.940.sh
-          sudo sh intel-onemkl-2025.0.0.940.sh -a --components intel.oneapi.lin.mkl.devel --action install --eula accept -s
-          source /opt/intel/oneapi/setvars.sh
-          echo "MKLROOT=/opt/intel/oneapi/mkl/latest" >> $GITHUB_ENV
-          echo "LD_LIBRARY_PATH=/opt/intel/oneapi/mkl/latest/lib/intel64:$LD_LIBRARY_PATH" >> $GITHUB_ENV
-          
-      - name: Install system dependencies (macOS)
-        if: runner.os == 'macOS'
-        run: |
-          brew install libomp boost zeromq protobuf
-          # MKL is not available on Homebrew, but DiskANN can work without it
-          
-      - name: Install build dependencies
-        run: |
-          uv pip install --system scikit-build-core numpy Cython pybind11
-          if [[ "$RUNNER_OS" == "Linux" ]]; then
-            uv pip install --system auditwheel
-          else
-            uv pip install --system delocate
-          fi
-          
-      - name: Build wheel
-        run: |
-          cd packages/leann-backend-diskann
-          uv build --wheel --python python
-          
-      - name: Repair wheel (Linux)
-        if: runner.os == 'Linux'
-        run: |
-          cd packages/leann-backend-diskann
-          auditwheel repair dist/*.whl -w dist_repaired
-          rm -rf dist
-          mv dist_repaired dist
-          
-      - name: Repair wheel (macOS)
-        if: runner.os == 'macOS'
-        run: |
-          cd packages/leann-backend-diskann
-          delocate-wheel -w dist_repaired -v dist/*.whl
-          rm -rf dist
-          mv dist_repaired dist
-          
-      - name: Upload artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: diskann-${{ matrix.os }}-py${{ matrix.python-version }}
-          path: packages/leann-backend-diskann/dist/
-
-  # Build meta-package: leann (build last)
-  build-meta:
-    name: Build leann meta-package
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.11'
-          
-      - name: Install uv
-        uses: astral-sh/setup-uv@v4
-          
-      - name: Install build dependencies
-        run: |
-          uv pip install --system build
-          
-      - name: Build package
-        run: |
-          cd packages/leann
-          uv build
-          
-      - name: Upload artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: leann-meta-dist
-          path: packages/leann/dist/
-
-  # Publish to PyPI (only for emergency fixes or manual triggers)
-  publish:
-    name: Publish to PyPI (Emergency)
-    needs: [build-core, build-hnsw, build-diskann, build-meta]
-    runs-on: ubuntu-latest
-    if: github.event_name == 'workflow_dispatch' && github.event.inputs.publish != 'false'
-    
-    steps:
-      - name: Download all artifacts
-        uses: actions/download-artifact@v4
-        with:
-          path: dist
-          
-      - name: Flatten directory structure
-        run: |
-          mkdir -p all_wheels
-          find dist -name "*.whl" -exec cp {} all_wheels/ \;
-          find dist -name "*.tar.gz" -exec cp {} all_wheels/ \;
-          
-      - name: Show what will be published
-        run: |
-          echo "📦 Packages to be published:"
-          ls -la all_wheels/
-          
-      - name: Publish to Test PyPI
-        if: github.event.inputs.publish == 'test'
-        uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          password: ${{ secrets.TEST_PYPI_API_TOKEN }}
-          repository-url: https://test.pypi.org/legacy/
-          packages-dir: all_wheels/
-          skip-existing: true
-          
-      - name: Publish to PyPI
-        if: github.event.inputs.publish == 'prod'
-        uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          password: ${{ secrets.PYPI_API_TOKEN }}
-          packages-dir: all_wheels/
-          skip-existing: true 

.github/workflows/build-reusable.yml

@@ -0,0 +1,92 @@
+name: Reusable Build
+
+on:
+  workflow_call:
+    inputs:
+      ref:
+        description: 'Git ref to build'
+        required: false
+        type: string
+        default: ''
+
+jobs:
+  build:
+    name: Build ${{ matrix.os }}
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            python: '3.11'
+          - os: macos-latest
+            python: '3.11'
+    runs-on: ${{ matrix.os }}
+    
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.ref }}
+          submodules: recursive
+      
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python }}
+      
+      - name: Install uv
+        uses: astral-sh/setup-uv@v4
+      
+      - name: Install system dependencies (Ubuntu)
+        if: runner.os == 'Linux'
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libomp-dev libboost-all-dev protobuf-compiler libzmq3-dev
+      
+      - name: Install system dependencies (macOS)
+        if: runner.os == 'macOS'
+        run: |
+          brew install llvm libomp boost protobuf zeromq
+      
+      - name: Build packages
+        run: |
+          # Build core (platform independent)
+          if [ "${{ matrix.os }}" == "ubuntu-latest" ]; then
+            cd packages/leann-core
+            uv build
+            cd ../..
+          fi
+          
+          # Build HNSW backend
+          cd packages/leann-backend-hnsw
+          uv pip install --system -r pyproject.toml --extra build
+          if [ "${{ matrix.os }}" == "macos-latest" ]; then
+            CC=$(brew --prefix llvm)/bin/clang CXX=$(brew --prefix llvm)/bin/clang++ uv build
+          else
+            uv build
+          fi
+          cd ../..
+          
+          # Build DiskANN backend
+          cd packages/leann-backend-diskann
+          uv pip install --system -r pyproject.toml --extra build
+          if [ "${{ matrix.os }}" == "macos-latest" ]; then
+            CC=$(brew --prefix llvm)/bin/clang CXX=$(brew --prefix llvm)/bin/clang++ uv build
+          else
+            uv build
+          fi
+          cd ../..
+          
+          # Build meta package (platform independent)
+          if [ "${{ matrix.os }}" == "ubuntu-latest" ]; then
+            cd packages/leann
+            uv build
+            cd ../..
+          fi
+          
+          echo "📦 Built packages:"
+          find packages/*/dist -name "*.whl" -o -name "*.tar.gz" | sort
+      
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: packages-${{ matrix.os }}-${{ matrix.python }}
+          path: packages/*/dist/ 

.github/workflows/release-manual.yml

@@ -45,79 +45,9 @@ jobs:
   build-packages:
     name: Build packages
     needs: update-version
-    strategy:
+    uses: ./.github/workflows/build-reusable.yml
-      matrix:
+    with:
-        include:
+      ref: ${{ needs.update-version.outputs.commit-sha }}
-          - os: ubuntu-latest
-            python: '3.11'
-          - os: macos-latest
-            python: '3.11'
-    runs-on: ${{ matrix.os }}
-    
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ needs.update-version.outputs.commit-sha }}
-          submodules: recursive
-      
-      - name: Setup Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python }}
-      
-      - name: Install uv
-        uses: astral-sh/setup-uv@v4
-      
-      - name: Install system dependencies (Ubuntu)
-        if: runner.os == 'Linux'
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y libomp-dev libboost-all-dev protobuf-compiler libzmq3-dev
-      
-      - name: Install system dependencies (macOS)
-        if: runner.os == 'macOS'
-        run: |
-          brew install llvm libomp boost protobuf zeromq
-      
-      - name: Build packages
-        run: |
-          # Build core (platform independent)
-          if [ "${{ matrix.os }}" == "ubuntu-latest" ]; then
-            cd packages/leann-core
-            uv build
-            cd ../..
-          fi
-          
-          # Build HNSW backend
-          cd packages/leann-backend-hnsw
-          uv pip install --system -r pyproject.toml --extra build
-          CC=$(brew --prefix llvm)/bin/clang CXX=$(brew --prefix llvm)/bin/clang++ uv build
-          cd ../..
-          
-          # Build DiskANN backend
-          cd packages/leann-backend-diskann
-          uv pip install --system -r pyproject.toml --extra build
-          CC=$(brew --prefix llvm)/bin/clang CXX=$(brew --prefix llvm)/bin/clang++ uv build
-          cd ../..
-          
-          # Build meta package (platform independent)
-          if [ "${{ matrix.os }}" == "ubuntu-latest" ]; then
-            cd packages/leann
-            uv build
-            cd ../..
-          fi
-          
-          echo "📦 Built packages:"
-          find packages/*/dist -name "*.whl" -o -name "*.tar.gz" | sort
-        env:
-          CC: ${{ runner.os == 'macOS' && '$(brew --prefix llvm)/bin/clang' || '' }}
-          CXX: ${{ runner.os == 'macOS' && '$(brew --prefix llvm)/bin/clang++' || '' }}
-      
-      - name: Upload artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: packages-${{ matrix.os }}-${{ matrix.python }}
-          path: packages/*/dist/
 
   publish:
     name: Publish and Release