run_android.yml

name: Run Android NDK

on: [push, pull_request]

jobs:
  RunAndroid:
    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: false
      max-parallel: 4
      matrix:
        os: [ubuntu-latest]

    env:
      ANDROID_NDK_VERSION: 25.1.8937393

    steps:
    - name: Clone Repository
      uses: actions/checkout@v2
    - name: Install Ninja
      run: |
        sudo -H apt-get update -y
        sudo -H apt-get install -y ninja-build zip unzip python3-setuptools python3-pygments
      env:
        DEBIAN_FRONTEND: noninteractive
    - name: Setup Cmake
      uses: jwlawson/actions-setup-cmake@v1.4
      with:
        cmake-version: '3.16.x'
    - name: Install NDK
      run: |
        echo "y" | sudo -H ${ANDROID_SDK_ROOT}/cmdline-tools/latest/bin/sdkmanager --install "ndk;${ANDROID_NDK_VERSION}" --sdk_root=${ANDROID_SDK_ROOT}
      env:
        DEBIAN_FRONTEND: noninteractive
    # build for all ABIs
    - name: Compile libusb
      run: |
        git clone --depth 1 --branch android https://github.com/xloem/libusb.git
        cd libusb/android/jni
        ${ANDROID_HOME}/ndk/${ANDROID_NDK_VERSION}/ndk-build
    - name: Compile libftdi
      run: |
        git clone --depth 1 --branch v1.5 git://developer.intra2net.com/libftdi
        cd libftdi
        git checkout 5c2c58e03ea999534e8cb64906c8ae8b15536c30 # tip of v1.5
        for ABI in arm64-v8a armeabi-v7a x86 x86_64; do
          mkdir $GITHUB_WORKSPACE/libftdi/build-$ABI
          cd $GITHUB_WORKSPACE/libftdi/build-$ABI
          cmake -G Ninja -DCMAKE_TOOLCHAIN_FILE=${ANDROID_HOME}/ndk/${ANDROID_NDK_VERSION}/build/cmake/android.toolchain.cmake -DANDROID_ABI=$ABI -DCMAKE_BUILD_TYPE=Release -DANDROID_NATIVE_API_LEVEL=android-24 -DEXAMPLES=OFF -DFTDI_EEPROM=OFF -DLIBUSB_LIBRARIES=$GITHUB_WORKSPACE/libusb/android/libs/$ABI/libusb1.0.so -DLIBUSB_INCLUDE_DIR=$GITHUB_WORKSPACE/libusb/libusb -DCMAKE_INSTALL_PREFIX=$GITHUB_WORKSPACE/install-$ABI ..
          ninja
          ninja install
        done
    - name: Compile BrainFlow
      run: |
        for ABI in arm64-v8a armeabi-v7a x86 x86_64; do
          mkdir $GITHUB_WORKSPACE/build-$ABI
          cd $GITHUB_WORKSPACE/build-$ABI
          cmake -G Ninja -DCMAKE_TOOLCHAIN_FILE=${ANDROID_HOME}/ndk/${ANDROID_NDK_VERSION}/build/cmake/android.toolchain.cmake -DANDROID_ABI=$ABI -DCMAKE_BUILD_TYPE=Release -DANDROID_NATIVE_API_LEVEL=android-24 -DCMAKE_FIND_ROOT_PATH=$GITHUB_WORKSPACE/install-$ABI -DUSE_LIBFTDI=ON ..
          ninja
        done
    - name: Prepare Zip
      run: |
        cd $GITHUB_WORKSPACE/tools
        zip -r jniLibs.zip jniLibs
    - name: Install AWS CLI
      run: sudo -H python3 -m pip install awscli==1.21.10
    - name: Upload To AWS
      if: ${{ github.event_name == 'push' && github.repository == 'brainflow-dev/brainflow' }}
      run: |
        cd $GITHUB_WORKSPACE/tools
        aws s3 cp jniLibs.zip s3://brainflow/$GITHUB_SHA/
      env:
        AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
        AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}