name: cxx-api

on:
  push:
    branches:
      - master
      - cxx-api-asr-non-streaming
    paths:
      - '.github/workflows/cxx-api.yaml'
      - 'CMakeLists.txt'
      - 'cmake/**'
      - 'sherpa-onnx/csrc/*'
      - 'sherpa-onnx/c-api/*'
      - 'cxx-api-examples/**'
  pull_request:
    branches:
      - master
    paths:
      - '.github/workflows/cxx-api.yaml'
      - 'CMakeLists.txt'
      - 'cmake/**'
      - 'sherpa-onnx/csrc/*'
      - 'sherpa-onnx/c-api/*'
      - 'cxx-api-examples/**'

  workflow_dispatch:

concurrency:
  group: cxx-api-${{ github.ref }}
  cancel-in-progress: true

jobs:
  cxx_api:
    name: ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest]

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: ccache
        uses: hendrikmuhs/ccache-action@v1.2
        with:
          key: ${{ matrix.os }}-cxx-api-shared

      - name: Build sherpa-onnx
        shell: bash
        run: |
          export CMAKE_CXX_COMPILER_LAUNCHER=ccache
          export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
          cmake --version

          mkdir build
          cd build

          cmake \
            -D CMAKE_BUILD_TYPE=Release \
            -D BUILD_SHARED_LIBS=ON \
            -D CMAKE_INSTALL_PREFIX=./install \
            -D SHERPA_ONNX_ENABLE_BINARY=OFF \
            ..

          make -j2 install

          ls -lh install/lib
          ls -lh install/include

          if [[ ${{ matrix.os }} == ubuntu-latest ]]; then
            ldd ./install/lib/libsherpa-onnx-c-api.so
            ldd ./install/lib/libsherpa-onnx-cxx-api.so
            echo "---"
            readelf -d ./install/lib/libsherpa-onnx-c-api.so
            readelf -d ./install/lib/libsherpa-onnx-cxx-api.so
          fi

          if [[ ${{ matrix.os }} == macos-latest ]]; then
            otool -L ./install/lib/libsherpa-onnx-c-api.dylib
            otool -L ./install/lib/libsherpa-onnx-cxx-api.dylib
          fi

      - name: Test Moonshine tiny
        shell: bash
        run: |
          g++ -std=c++17 -o moonshine-cxx-api ./cxx-api-examples/moonshine-cxx-api.cc \
            -I ./build/install/include \
            -L ./build/install/lib/ \
            -l sherpa-onnx-cxx-api \
            -l sherpa-onnx-c-api \
            -l onnxruntime

          curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/asr-models/sherpa-onnx-moonshine-tiny-en-int8.tar.bz2
          tar xvf sherpa-onnx-moonshine-tiny-en-int8.tar.bz2
          rm sherpa-onnx-moonshine-tiny-en-int8.tar.bz2

          export LD_LIBRARY_PATH=$PWD/build/install/lib:$LD_LIBRARY_PATH
          export DYLD_LIBRARY_PATH=$PWD/build/install/lib:$DYLD_LIBRARY_PATH

          ./moonshine-cxx-api

          rm -rf sherpa-onnx-*
          rm ./moonshine-cxx-api

      - name: Test whisper
        shell: bash
        run: |
          g++ -std=c++17 -o whisper-cxx-api ./cxx-api-examples/whisper-cxx-api.cc \
            -I ./build/install/include \
            -L ./build/install/lib/ \
            -l sherpa-onnx-cxx-api \
            -l sherpa-onnx-c-api \
            -l onnxruntime

          ls -lh whisper-cxx-api

          if [[ ${{ matrix.os }} == ubuntu-latest ]]; then
            ldd ./whisper-cxx-api
            echo "----"
            readelf -d ./whisper-cxx-api
          fi

          curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/asr-models/sherpa-onnx-whisper-tiny.en.tar.bz2
          tar xvf sherpa-onnx-whisper-tiny.en.tar.bz2
          rm sherpa-onnx-whisper-tiny.en.tar.bz2

          ls -lh sherpa-onnx-whisper-tiny.en
          echo "---"
          ls -lh sherpa-onnx-whisper-tiny.en/test_wavs

          export LD_LIBRARY_PATH=$PWD/build/install/lib:$LD_LIBRARY_PATH
          export DYLD_LIBRARY_PATH=$PWD/build/install/lib:$DYLD_LIBRARY_PATH

          ./whisper-cxx-api

          rm -rf sherpa-onnx-whisper-*
          rm ./whisper-cxx-api

      - name: Test SenseVoice
        shell: bash
        run: |
          g++ -std=c++17 -o sense-voice-cxx-api ./cxx-api-examples/sense-voice-cxx-api.cc \
            -I ./build/install/include \
            -L ./build/install/lib/ \
            -l sherpa-onnx-cxx-api \
            -l sherpa-onnx-c-api \
            -l onnxruntime

          ls -lh sense-voice-cxx-api

          if [[ ${{ matrix.os }} == ubuntu-latest ]]; then
            ldd ./sense-voice-cxx-api
            echo "----"
            readelf -d ./sense-voice-cxx-api
          fi

          curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/asr-models/sherpa-onnx-sense-voice-zh-en-ja-ko-yue-2024-07-17.tar.bz2
          tar xvf sherpa-onnx-sense-voice-zh-en-ja-ko-yue-2024-07-17.tar.bz2
          rm sherpa-onnx-sense-voice-zh-en-ja-ko-yue-2024-07-17.tar.bz2

          ls -lh sherpa-onnx-sense-voice-*
          echo "---"
          ls -lh sherpa-onnx-sense-voice-*/test_wavs

          export LD_LIBRARY_PATH=$PWD/build/install/lib:$LD_LIBRARY_PATH
          export DYLD_LIBRARY_PATH=$PWD/build/install/lib:$DYLD_LIBRARY_PATH

          ./sense-voice-cxx-api

          rm -rf sherpa-onnx-sense-voice-*
          rm ./sense-voice-cxx-api

      - name: Test streaming zipformer
        shell: bash
        run: |
          g++ -std=c++17 -o streaming-zipformer-cxx-api ./cxx-api-examples/streaming-zipformer-cxx-api.cc \
            -I ./build/install/include \
            -L ./build/install/lib/ \
            -l sherpa-onnx-cxx-api \
            -l sherpa-onnx-c-api \
            -l onnxruntime

          ls -lh streaming-zipformer-cxx-api

          if [[ ${{ matrix.os }} == ubuntu-latest ]]; then
            ldd ./streaming-zipformer-cxx-api
            echo "----"
            readelf -d ./streaming-zipformer-cxx-api
          fi

          curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/asr-models/sherpa-onnx-streaming-zipformer-bilingual-zh-en-2023-02-20.tar.bz2
          tar xvf sherpa-onnx-streaming-zipformer-bilingual-zh-en-2023-02-20.tar.bz2
          rm sherpa-onnx-streaming-zipformer-bilingual-zh-en-2023-02-20.tar.bz2

          ls -lh sherpa-onnx-streaming-zipformer-bilingual-zh-en-2023-02-20
          echo "---"
          ls -lh sherpa-onnx-streaming-zipformer-bilingual-zh-en-2023-02-20/test_wavs

          export LD_LIBRARY_PATH=$PWD/build/install/lib:$LD_LIBRARY_PATH
          export DYLD_LIBRARY_PATH=$PWD/build/install/lib:$DYLD_LIBRARY_PATH

          ./streaming-zipformer-cxx-api

          rm -rf sherpa-onnx-streaming-zipformer-*
          rm ./streaming-zipformer-cxx-api
