build-and-release.yml

name: Build and Release

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch:

jobs:
  build:
    name: Build on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        include:
          - os: ubuntu-latest
            artifact_prefix: linux
          - os: macos-latest
            artifact_prefix: macos
          - os: windows-latest
            artifact_prefix: windows

    steps:
      - uses: actions/checkout@v4

      # Ubuntu dependencies
      - name: Install Ubuntu dependencies
        if: runner.os == 'Linux'
        run: |
          sudo apt-get update
          sudo apt-get install -y cmake libhdf5-dev python3-dev python3-pip pybind11-dev libboost-dev
          pip3 install pybind11

      # macOS dependencies
      - name: Install macOS dependencies
        if: runner.os == 'macOS'
        run: |
          brew install cmake hdf5 python pybind11 boost

      # Windows dependencies
      - name: Install Windows dependencies
        if: runner.os == 'Windows'
        run: |
          pip install pybind11 pytest
        shell: pwsh

      - name: Install HDF5 and Boost (Windows pre-built binaries)
        if: runner.os == 'Windows'
        shell: pwsh
        run: |
          choco install -y 7zip
          Write-Host "Cloning vcpkg into $env:RUNNER_TEMP\vcpkg"
          git clone https://github.com/microsoft/vcpkg.git "$env:RUNNER_TEMP\vcpkg"
          & "$env:RUNNER_TEMP\vcpkg\bootstrap-vcpkg.bat"
          $vcpkgExe = "$env:RUNNER_TEMP\vcpkg\vcpkg.exe"
          
          # Install HDF5 with C++ support and Boost
          & $vcpkgExe install hdf5[core,cpp]:x64-windows boost:x64-windows
          
          if ($LASTEXITCODE -ne 0) { throw "vcpkg install failed" }
          
          Add-Content -Path $env:GITHUB_ENV -Value "HDF5_ROOT=$env:RUNNER_TEMP\vcpkg\installed\x64-windows"
          Add-Content -Path $env:GITHUB_ENV -Value "BOOST_ROOT=$env:RUNNER_TEMP\vcpkg\installed\x64-windows"
          Add-Content -Path $env:GITHUB_ENV -Value "CMAKE_TOOLCHAIN_FILE=$env:RUNNER_TEMP\vcpkg\scripts\buildsystems\vcpkg.cmake"
      
      # Configure CMake
      - name: Configure CMake (Ubuntu/macOS)
        if: runner.os != 'Windows'
        run: |
          cmake -S . -B build -DCMAKE_BUILD_TYPE=Release

      - name: Configure CMake (Windows)
        if: runner.os == 'Windows'
        shell: pwsh
        run: |
          $vcpkgRoot = $env:RUNNER_TEMP + "\vcpkg"
          $instPrefix = "$vcpkgRoot\installed\x64-windows" -replace '\\','/'
          $vcpkgToolchain = "$vcpkgRoot\scripts\buildsystems\vcpkg.cmake" -replace '\\','/'
          
          & cmake -S . -B build -G "Visual Studio 17 2022" -A x64 `
            -DCMAKE_BUILD_TYPE=Release `
            -DCMAKE_TOOLCHAIN_FILE="$vcpkgToolchain" `
            -DVCPKG_TARGET_TRIPLET="x64-windows" `
            -DCMAKE_PREFIX_PATH="$instPrefix" `
            -DHDF5_ROOT="$instPrefix" `
            -DBOOST_ROOT="$instPrefix"
          
          if ($LASTEXITCODE -ne 0) { throw "CMake configuration failed" }
      
            - name: Configure CMake (Windows)
              if: runner.os == 'Windows'
              run: |
                cmake -S . -B build `
                  -DCMAKE_BUILD_TYPE=Release `
                  -DHDF5_ROOT="${{ env.HDF5_ROOT }}" `
                  -DBOOST_ROOT="${{ env.BOOST_ROOT }}"
              shell: pwsh
  
      # Build
      - name: Build (Ubuntu/macOS)
        if: runner.os != 'Windows'
        run: cmake --build build --parallel

      - name: Build (Windows)
        if: runner.os == 'Windows'
        run: cmake --build build --config Release --parallel
        shell: cmd

      # Run tests
      - name: Install test dependencies
        run: pip install pytest
        shell: bash

      - name: Run tests (Ubuntu/macOS)
        if: runner.os != 'Windows'
        run: |
          cd build
          ctest --output-on-failure -j$(nproc)

      - name: Run tests (Windows)
        if: runner.os == 'Windows'
        run: |
          cd build
          ctest --output-on-failure --parallel %NUMBER_OF_PROCESSORS%
        shell: cmd

      # Prepare artifacts
      - name: Prepare artifacts (Ubuntu/macOS)
        if: runner.os != 'Windows'
        run: |
          mkdir -p artifacts
          cp build/bin/MovingBoundarySolver artifacts/MovingBoundarySolver-${{ matrix.artifact_prefix }}
          cp build/bin/libMovingBoundaryLib.a artifacts/libMovingBoundaryLib-${{ matrix.artifact_prefix }}.a
          cp build/bin/vcellmbsolver_py*.so artifacts/ 2>/dev/null || true

      - name: Prepare artifacts (Windows)
        if: runner.os == 'Windows'
        run: |
          mkdir artifacts
          copy build\bin\Release\MovingBoundarySolver.exe artifacts\MovingBoundarySolver-${{ matrix.artifact_prefix }}.exe
          copy build\bin\Release\MovingBoundaryLib.lib artifacts\MovingBoundaryLib-${{ matrix.artifact_prefix }}.lib
          copy build\bin\Release\vcellmbsolver_py*.pyd artifacts\ 2>nul || true
        shell: cmd

      # Upload artifacts
      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.artifact_prefix }}-artifacts
          path: artifacts/
          retention-days: 1

  release:
    name: Create Release
    needs: build
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/')

    steps:
      - uses: actions/checkout@v4

      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
          path: all-artifacts

      - name: Create Release
        uses: softprops/action-gh-release@v1
        with:
          files: all-artifacts/**/*
          draft: false
          prerelease: false
          generate_release_notes: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Display release info
        run: |
          echo "Release created successfully!"
          find all-artifacts -type f -exec echo "  - {}" \;