apple.yaml

name: apple

on:
  push:
    tags:
      - "v*.*.*"
  pull_request:
    branches: [ "main" ]

env:
  IOS_DEPLOYMENT_TARGET: '11.0'
  MAC_DEPLOYMENT_TARGET: '11.0'
  ENABLE_BITCODE: OFF
  ENABLE_ARC: OFF
  ENABLE_VISIBILITY: OFF

jobs:
  macos:
    name: macos
    strategy:
      matrix:
        osname:
          - {os: macos-13, arch: x64, platform: MAC}
          - {os: macos-14, arch: arm64, platform: MAC_ARM64}
    runs-on: ${{ matrix.osname.os }}
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
      - name: setup
        run: |
          brew install --force --overwrite ninja ccache ffmpeg@6 nasm
          brew link --overwrite ffmpeg@6
      - uses: robinraju/release-downloader@v1.10
        with:
          repository: "rainyl/opencv.full"
          tag: "4.10.0+6"
          fileName: "libopencv-macos-${{ matrix.osname.arch }}.tar.gz"
          out-file-path: "build/opencv"
          extract: true
      - name: build
        run: |
          cd build
          cmake -S ${{ github.workspace }} \
          -DCMAKE_TOOLCHAIN_FILE=${{ github.workspace }}/profiles/ios.toolchain.cmake \
          -DDEPLOYMENT_TARGET=$MAC_DEPLOYMENT_TARGET \
          -DENABLE_BITCODE=$ENABLE_BITCODE \
          -DENABLE_ARC=$ENABLE_ARC \
          -DENABLE_VISIBILITY=$ENABLE_VISIBILITY \
          -DCMAKE_INSTALL_PREFIX=install \
          -DCMAKE_BUILD_TYPE=Release \
          -DPLATFORM=${{ matrix.osname.platform }} \
          -DCVD_PLATFORM_INSTALL_DIR="${{ github.workspace }}/macos" \
          -DOpenCV_DIR=${{ github.workspace }}/build/opencv/lib/cmake/opencv4

          cmake --build . --config Release --target install
      - name: package
        run: |
          tar -C build/install -zcvf libopencv_dart-macos-${{ matrix.osname.arch }}.tar.gz .
      - uses: actions/upload-artifact@v4
        name: upload
        with:
          path: build/install/libopencv_dart.dylib
          name: libopencv_dart-macos-${{ matrix.osname.arch }}
      - uses: subosito/flutter-action@v2
        with:
          flutter-version: '3.19.6'
          channel: "stable"
      - name: test
        run: |
          export OPENCV_DART_LIB_PATH="${{github.workspace}}/macos/libopencv_dart.dylib"
          dart pub get
          dart test -x skip-workflow,no-local-files
      - name: release
        uses: softprops/action-gh-release@v1
        if: startsWith(github.ref, 'refs/tags/')
        with:
          draft: true
          prerelease: false
          files: |
            libopencv_dart-macos-${{ matrix.osname.arch }}.tar.gz
  release:
    permissions:
      contents: write  # for softprops/action-gh-release to create a release
    needs: [macos]
    runs-on: macos-14
    steps:
    - name: download
      uses: actions/download-artifact@v4
      with:
        path: artifacts
        pattern: libopencv_dart-macos-*
        merge-multiple: false
    - name: lipo
      run: |
        ls -R
        cd artifacts
        lipo -create -output libopencv_dart.dylib */libopencv_dart.dylib
        lipo -info libopencv_dart.dylib
        tar -zcvf libopencv_dart-macos-os64.tar.gz libopencv_dart.dylib
    - name: create-release
      uses: softprops/action-gh-release@v2
      if: startsWith(github.ref, 'refs/tags/')
      with:
        draft: true
        prerelease: false
        token: ${{ secrets.GITHUB_TOKEN }}
        files: artifacts/libopencv_dart-macos-os64.tar.gz
  ios:
    name: ios
    runs-on: macos-14
    env:
      COMMON_CMAKE_OPTIONS: |
        -DCMAKE_TOOLCHAIN_FILE=${{ github.workspace }}/profiles/ios.toolchain.cmake \
        -DDEPLOYMENT_TARGET=$IOS_DEPLOYMENT_TARGET \
        -DENABLE_BITCODE=$ENABLE_BITCODE \
        -DENABLE_ARC=$ENABLE_ARC \
        -DENABLE_VISIBILITY=$ENABLE_VISIBILITY \
        -DCMAKE_INSTALL_PREFIX=install \
        -DCMAKE_BUILD_TYPE=Release \
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
      - uses: robinraju/release-downloader@v1.10
        with:
          repository: "rainyl/opencv.full"
          tag: "4.10.0+6"
          fileName: "libopencv-ios-x64.tar.gz"
          out-file-path: "build/opencv/x64"
          extract: true
      - uses: robinraju/release-downloader@v1.10
        with:
          repository: "rainyl/opencv.full"
          tag: "4.10.0+6"
          fileName: "libopencv-ios-arm64.tar.gz"
          out-file-path: "build/opencv/arm64"
          extract: true
      - name: build_simulator64
        run: |
          mkdir -p build/x64 && cd build/x64
          cmake -S ${{ github.workspace }} \
          ${{ env.COMMON_CMAKE_OPTIONS }} -DPLATFORM=SIMULATOR64 \
          -DOpenCV_DIR=${{ github.workspace }}/build/opencv/x64/lib/cmake/opencv4

          cmake --build . --config Release --target install
      - name: build_os64
        run: |
          mkdir -p build/os64 && cd build/os64
          cmake -S ${{ github.workspace }} \
          ${{ env.COMMON_CMAKE_OPTIONS }} -DPLATFORM=OS64 \
          -DOpenCV_DIR=${{ github.workspace }}/build/opencv/arm64/lib/cmake/opencv4

          cmake --build . --config Release --target install
      - name: package
        run: |
          xcodebuild -create-xcframework \
            -framework build/x64/install/opencv_dart.framework \
            -framework build/os64/install/opencv_dart.framework \
            -output opencv_dart.xcframework
          tar -zcvf libopencv_dart-ios-os64.tar.gz opencv_dart.xcframework
      - uses: actions/upload-artifact@v4
        name: upload
        with:
          path: libopencv_dart-ios-os64.tar.gz
          name: libopencv_dart-ios-os64.tar.gz
      - name: release
        uses: softprops/action-gh-release@v1
        if: startsWith(github.ref, 'refs/tags/')
        with:
          draft: true
          prerelease: false
          files: |
            libopencv_dart-ios-os64.tar.gz