pr_android.yml

name: Build Android on PRs
on:
  workflow_dispatch:
  pull_request:
    types: [opened, reopened, synchronize]

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        api-level: [ 34 ]
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Install Java
        uses: actions/setup-java@v4
        with:
          java-version: 17
          distribution: adopt
          cache: gradle

      - name: Validate Gradle wrapper
        uses: gradle/actions/wrapper-validation@v3

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: '18'
          cache: 'npm'

      - name: Run npm install
        run: |
          npm i -g corepack
          npm ci
          cd e2e
          npm ci

      - name: Enable KVM
        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: Gradle cache
        uses: gradle/actions/setup-gradle@v3

      - name: AVD cache
        uses: actions/cache@v4
        id: avd-cache
        with:
          path: |
            ~/.android/avd/*
            ~/.android/adb*
          key: avd-${{ matrix.api-level }}

      - name: create AVD and generate snapshot for caching
        if: steps.avd-cache.outputs.cache-hit != 'true' #check previous step output
        uses: reactivecircus/android-emulator-runner@v2
        with:
          api-level: ${{ matrix.api-level }}
          target: google_apis
          arch: x86_64
          cores: 2
          ram-size: 3072M
          force-avd-creation: true
          emulator-options: -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
          disable-animations: true
          script: echo "Generated AVD snapshot for caching."

      - name: Run e2e tests
        uses: reactivecircus/android-emulator-runner@v2
        with:
          api-level: ${{ matrix.api-level }}
          target: google_apis
          arch: x86_64
          cores: 2
          ram-size: 3072M
          force-avd-creation: true
          emulator-options: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
          disable-animations: true
          script: |
            npm run test:e2e:android
            cat cavy_results.md >> $GITHUB_STEP_SUMMARY
          working-directory: e2e