.github/workflows/main.yml

name: Main

on:
  pull_request:
  push:
    branches:
      - main

jobs:
  validation:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: gradle/wrapper-validation-action@v1

  checks:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-java@v3
        with:
          java-version: 17
          distribution: 'zulu'
      - uses: gradle/gradle-build-action@v2
      - name: Build project
        run: ./gradlew build --stacktrace

  instrumentation-tests:
    runs-on: ubuntu-latest
    timeout-minutes: 30
    strategy:
      # Allow tests to continue on other devices if they fail on one device.
      fail-fast: false
      matrix:
        arch: [ x86_64 ]
        target: [ google_apis ]
        channel: [ stable ]
        api-level:
          - 21
          - 23
          - 26
          # - 29 flaky
        include:
          - arch: x86
            api-level: 16
            target: google_apis
            channel: stable
          - arch: x86
            api-level: 19
            target: google_apis
            channel: stable
        # Failing (something about permissions maybe?
        #  - arch: x86
        #    api-level: 30
        #    target: aosp_atd
        #    channel: canary
    steps:
      - 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
          ls /dev/kvm
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v4
        with:
          java-version: 17
          distribution: 'zulu'
      - uses: gradle/gradle-build-action@v2
      - name: AVD cache
        uses: actions/cache@v4
        id: avd-cache
        with:
          path: |
            ~/.android/avd/*
            ~/.android/adb*
          key: avd-cached-${{ matrix.api-level }}-${{ matrix.os }}-${{ matrix.target }}
      - name: Create AVD and generate snapshot for caching
        if: steps.avd-cache.outputs.cache-hit != 'true'
        uses: reactivecircus/android-emulator-runner@v2
        with:
          api-level: ${{ matrix.api-level }}
          target: ${{ matrix.target }}
          arch: ${{ matrix.arch }}
          force-avd-creation: false
          emulator-options: -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none -no-snapshot-load
          disable-animations: false
          script: echo "Generated AVD snapshot for caching."
      - name: Instrumentation Tests
        uses: reactivecircus/android-emulator-runner@v2
        with:
          api-level: ${{ matrix.api-level }}
          force-avd-creation: false
          target: ${{ matrix.target }}
          arch: ${{ matrix.arch }}
          emulator-options: -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none -no-snapshot-save
          script: |
            touch emulator.log                    # create log file
            chmod 777 emulator.log                # allow writing to log file
            adb logcat >> emulator.log &          # pipe all logcat messages into log file as a background process
            ./gradlew leakcanary:leakcanary-android-core:connectedCheck leakcanary:leakcanary-android:connectedCheck leakcanary:leakcanary-android-instrumentation:connectedCheck --no-build-cache --no-daemon --stacktrace
      - name: Upload results
        if: ${{ always() }}
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.api-level }}-${{ matrix.arch }}-instrumentation-test-results
          path: |
            emulator.log
            ./**/build/reports/androidTests/connected/**

  snapshot-deployment:
    if: github.repository == 'square/leakcanary' && github.event_name == 'push'
    needs: [ checks ]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-java@v3
        with:
          java-version: 17
          distribution: 'zulu'
      - uses: gradle/gradle-build-action@v2
      - name: Deploy snapshot
        run: ./gradlew publish
        env:
          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.SONATYPE_NEXUS_USERNAME }}
          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.SONATYPE_NEXUS_PASSWORD }}
      - name: Cleanup secrets
        if: always()
        run: rm -rf ~/.gradle/gradle.properties