release.yml

name: Release

on:
  release:
    types: [published]

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-20.04, macos-latest, windows-2019]
        platform: [cpu, cuda]
        include:
          - platform: cpu
            platform-name: ""
            use-cuda: "OFF"
          - platform: cuda
            platform-name: "-CUDA"
            use-cuda: "ON"
          - os: ubuntu-20.04    # For Ubuntu only
            os-name: "Ubuntu"
          - os: macos-latest    # For macOS only
            os-name: "macOS"
          - sudo: "sudo"        # For Ubuntu and macOS
            c-compiler: "gcc"
            cxx-compiler: "g++"
          - os: windows-2019    # For Windows only
            os-name: "Windows"
            sudo: ""
            c-compiler: "cl.exe"
            cxx-compiler: "cl.exe"
          - build_type: "Release" # For all platforms
        exclude:
          - os: macos-latest
            platform: cuda

    steps:
      - uses: actions/checkout@v3

      - name: Add MSBuild to PATH
        uses: microsoft/setup-msbuild@v1.3
        if: matrix.os-name == 'Windows'

      - name: Install CUDA Toolkit
        uses: Jimver/cuda-toolkit@v0.2.14
        id: cuda-toolkit
        if: matrix.platform == 'cuda'
        with:
          cuda: '11.8.0'
          method: network
          use-github-cache: false
          use-local-cache: false

      - name: Configure NiftyReg
        shell: bash
        run: |
          mkdir build
          cd build
          cmake -DCMAKE_C_COMPILER=${{ matrix.c-compiler }} \
                -DCMAKE_CXX_COMPILER=${{ matrix.cxx-compiler }} \
                -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} \
                -DBUILD_ALL_DEP=ON \
                -DCHECK_GPU=OFF \
                -DUSE_CUDA=${{ matrix.use-cuda }} \
                -DUSE_OPENCL=ON \
                -DUSE_SSE=ON \
                -DUSE_OPENMP=ON \
                -DBUILD_TESTING=OFF \
                ..

      - name: Build NiftyReg
        shell: bash
        run: cmake --build build --config ${{ matrix.build_type }}

      - name: Prepare the variables
        id: vars
        shell: bash
        run: echo "output-folder=NiftyReg-${{ matrix.os-name }}${{ matrix.platform-name }}-${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT

      - name: Prepare the package
        if: matrix.os-name == 'Windows'
        shell: powershell
        working-directory: build/reg-apps/Release
        run: |
          New-Item -ItemType Directory -Force -Path ${{ steps.vars.outputs.output-folder }}
          Move-Item -Path *.exe -Destination ${{ steps.vars.outputs.output-folder }}
          Compress-Archive -Path ${{ steps.vars.outputs.output-folder }} -DestinationPath ../../NiftyReg.zip

      - name: Prepare the package
        if: matrix.os-name == 'Ubuntu'
        working-directory: build/reg-apps
        run: |
          mkdir -p ${{ steps.vars.outputs.output-folder }}
          find . -maxdepth 1 -type f -executable -exec mv {} ${{ steps.vars.outputs.output-folder }} \;
          zip -r ../NiftyReg.zip ${{ steps.vars.outputs.output-folder }}

      - name: Prepare the package
        if: matrix.os-name == 'macOS'
        working-directory: build/reg-apps
        run: |
          mkdir -p ${{ steps.vars.outputs.output-folder }}
          find . -maxdepth 1 -type f -perm +111 -exec mv {} ${{ steps.vars.outputs.output-folder }} \;
          zip -r ../NiftyReg.zip ${{ steps.vars.outputs.output-folder }}

      - name: Upload the package
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ github.token }}
          file: build/NiftyReg.zip
          asset_name: ${{ steps.vars.outputs.output-folder }}.zip