name: Magisk Build

on:
  push:
    branches: [master]
    paths:
      - "app/**"
      - "native/**"
      - "stub/**"
      - "buildSrc/**"
      - "build.py"
      - "gradle.properties"
      - ".github/workflows/build.yml"
  pull_request:
    branches: [master]
  workflow_dispatch:

jobs:
  build:
    name: Build on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    env:
      SCCACHE_DIRECT: false
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, windows-latest, macos-13]
    steps:
      - name: Check out
        uses: actions/checkout@v4
        with:
          submodules: "recursive"
          fetch-depth: 0

      - name: Set up JDK 17
        uses: actions/setup-java@v4
        with:
          distribution: "temurin"
          java-version: "17"

      - name: Set up Python 3
        uses: actions/setup-python@v4
        with:
          python-version: "3.x"

      - name: Set up sccache
        uses: hendrikmuhs/ccache-action@v1.2
        with:
          variant: sccache
          key: ${{ runner.os }}-${{ github.sha }}
          restore-keys: ${{ runner.os }}
          max-size: 10000M

      - name: Cache Gradle dependencies
        uses: actions/cache@v3
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
            !~/.gradle/caches/build-cache-*
          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle.kts') }}
          restore-keys: ${{ runner.os }}-gradle-

      - name: Cache build cache
        uses: actions/cache@v3
        with:
          path: |
            ~/.gradle/caches/build-cache-*
          key: ${{ runner.os }}-build-cache-${{ github.sha }}
          restore-keys: ${{ runner.os }}-build-cache-

      - name: Set up NDK
        run: python build.py -v ndk

      - name: Build release
        run: |
          python build.py -vr all

      - name: Build debug
        run: |
          python build.py -v all

      - name: Stop gradle daemon
        run: ./gradlew --stop

      # Only upload artifacts built on Linux
      - name: Upload build artifact
        if: runner.os == 'Linux'
        uses: actions/upload-artifact@v4
        with:
          name: ${{ github.sha }}
          path: out
          compression-level: 9

      - name: Upload mapping and native debug symbols
        if: runner.os == 'Linux'
        uses: actions/upload-artifact@v4
        with:
          name: ${{ github.sha }}-symbols
          path: app/build/outputs
          compression-level: 9

  test:
    name: Test on API ${{ matrix.api }}
    runs-on: ubuntu-latest
    needs: build
    strategy:
      fail-fast: false
      matrix:
        api: [23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34]

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

      - name: Set up Python 3
        uses: actions/setup-python@v5
        with:
          python-version: "3.x"

      - name: Download build artifacts
        uses: actions/download-artifact@v4
        with:
          name: ${{ github.sha }}
          path: out

      - name: Enable KVM group perms
        run: |
          echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
          sudo udevadm control --reload-rules
          sudo udevadm trigger --name-match=kvm

      - name: AVD test
        run: scripts/avd_test.sh ${{ matrix.api }}