android.yaml

name: android

on:
  push:
    branches:
      - master
    paths:
      - '.github/workflows/android.yaml'
      - 'CMakeLists.txt'
      - 'cmake/**'
      - 'sherpa-ncnn/csrc/*'
      - 'sherpa-ncnn/jni/*'
      - 'build-android*.sh'
    tags:
      - '*'
  pull_request:
    branches:
      - master
    paths:
      - '.github/workflows/android.yaml'
      - 'CMakeLists.txt'
      - 'cmake/**'
      - 'sherpa-ncnn/csrc/*'
      - 'sherpa-ncnn/jni/*'
      - 'build-android*.sh'

  workflow_dispatch:
    inputs:
      release:
        description: "Whether to release"
        type: boolean

env:
  RELEASE:
    |- # Release if there is a release tag name or a release flag in workflow_dispatch
    ${{ github.event.release.tag_name != '' || github.event.inputs.release == 'true' }}

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

jobs:
  build-android-libs:
    name: Android for ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest]

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

      - name: Display NDK HOME
        shell: bash
        run: |
          echo "ANDROID_NDK_LATEST_HOME: ${ANDROID_NDK_LATEST_HOME}"
          ls -lh ${ANDROID_NDK_LATEST_HOME}

      - name: build android arm64-v8a
        shell: bash
        run: |
          export ANDROID_NDK=$ANDROID_NDK_LATEST_HOME
          ./build-android-arm64-v8a.sh
          mkdir -p jniLibs/arm64-v8a/
          cp -v ./build-android-arm64-v8a/install/lib/*.so ./jniLibs/arm64-v8a/

      - name: build android armv7-eabi
        shell: bash
        run: |
          export ANDROID_NDK=$ANDROID_NDK_LATEST_HOME
          ./build-android-armv7-eabi.sh
          mkdir -p ./jniLibs/armeabi-v7a/
          cp -v ./build-android-armv7-eabi/install/lib/*.so ./jniLibs/armeabi-v7a/

      - name: build android x86_64
        shell: bash
        run: |
          export ANDROID_NDK=$ANDROID_NDK_LATEST_HOME
          ./build-android-x86-64.sh
          mkdir -p ./jniLibs/x86_64
          cp -v ./build-android-x86-64/install/lib/*.so ./jniLibs/x86_64

      - name: build android x86
        shell: bash
        run: |
          export ANDROID_NDK=$ANDROID_NDK_LATEST_HOME
          ./build-android-x86.sh
          mkdir -p ./jniLibs/x86
          cp -v ./build-android-x86/install/lib/*.so ./jniLibs/x86

      - name: Copy files
        shell: bash
        run: |
          SHERPA_NCNN_VERSION=v$(grep "SHERPA_NCNN_VERSION" ./CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
          echo "SHERPA_NCNN_VERSION=$SHERPA_NCNN_VERSION" >> "$GITHUB_ENV"

          filename=sherpa-ncnn-${SHERPA_NCNN_VERSION}-android.tar.bz2

          tar cjvf $filename ./jniLibs

          ls -lh

      - uses: actions/upload-artifact@v4
        with:
          name: sherpa-ncnn-android-libs
          path: ./jniLibs

      # https://huggingface.co/docs/hub/spaces-github-actions
      - name: Publish to huggingface
        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
        env:
          HF_TOKEN: ${{ secrets.HF_TOKEN }}
        run: |
          git config --global user.email "csukuangfj@gmail.com"
          git config --global user.name "Fangjun Kuang"

          GIT_LFS_SKIP_SMUDGE=1 git clone https://huggingface.co/csukuangfj/sherpa-ncnn-libs huggingface

          cd huggingface
          git lfs pull

          cp -v ../sherpa-ncnn-*-android.tar.bz2 ./

          git status
          git lfs track "*.bz2"

          git add .

          git commit -m "upload sherpa-ncnn-${SHERPA_NCNN_VERSION}-android.tar.bz2"

          git push https://csukuangfj:$HF_TOKEN@huggingface.co/csukuangfj/sherpa-ncnn-libs main

      - name: Release android libs
        if: github.repository_owner == 'csukuangfj' || github.repository_owner == 'k2-fsa' && github.event_name == 'push' && contains(github.ref, 'refs/tags/')
        uses: svenstaro/upload-release-action@v2
        with:
          file_glob: true
          overwrite: true
          file: sherpa-ncnn-*-android.tar.bz2