nowinandroid/.github/workflows/Build.yaml

name: Build

on:
  push:
    branches:
      - main
  pull_request:

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

jobs:
  # test_and_apk:
  #   name: "Local tests and APKs"
  #   runs-on: ubuntu-latest

  #   permissions:
  #     contents: write
  #     pull-requests: write

  #   timeout-minutes: 60

  #   steps:
  #     - name: Checkout
  #       uses: actions/checkout@v4

  #     - name: Validate Gradle Wrapper
  #       uses: gradle/wrapper-validation-action@v3

  #     - name: Copy CI gradle.properties
  #       run: mkdir -p ~/.gradle ; cp .github/ci-gradle.properties ~/.gradle/gradle.properties

  #     - name: Set up JDK 17
  #       uses: actions/setup-java@v4
  #       with:
  #         distribution: 'zulu'
  #         java-version: 17

  #     - name: Setup Gradle
  #       uses: gradle/gradle-build-action@v3

  #     - name: Check build-logic
  #       run: ./gradlew check -p build-logic

  #     - name: Check spotless
  #       run: ./gradlew spotlessCheck --init-script gradle/init.gradle.kts --no-configuration-cache

  #     - name: Check Dependency Guard
  #       id: dependencyguard_verify
  #       continue-on-error: true
  #       run: ./gradlew dependencyGuard

  #     - name: Prevent updating Dependency Guard baselines if this is a fork
  #       id: checkfork_dependencyguard
  #       continue-on-error: false
  #       if: steps.dependencyguard_verify.outcome == 'failure' && github.event.pull_request.head.repo.full_name != github.repository
  #       run: |
  #         echo "::error::Dependency Guard failed, please update baselines with: ./gradlew dependencyGuardBaseline" && exit 1

  #       # Runs if previous job failed
  #     - name: Generate new Dependency Guard baselines if verification failed and it's a PR
  #       id: dependencyguard_baseline
  #       if: steps.dependencyguard_verify.outcome == 'failure' && github.event_name == 'pull_request'
  #       run: |
  #         ./gradlew dependencyGuardBaseline

  #     - name: Push new Dependency Guard baselines if available
  #       uses: stefanzweifel/git-auto-commit-action@v5
  #       if: steps.dependencyguard_baseline.outcome == 'success'
  #       with:
  #         file_pattern: '**/dependencies/*.txt'
  #         disable_globbing: true
  #         commit_message: "🤖 Updates baselines for Dependency Guard"

  #     - name: Run all local screenshot tests (Roborazzi)
  #       id: screenshotsverify
  #       continue-on-error: true
  #       run: ./gradlew verifyRoborazziDemoDebug

  #     - name: Prevent pushing new screenshots if this is a fork
  #       id: checkfork_screenshots
  #       continue-on-error: false
  #       if: steps.screenshotsverify.outcome == 'failure' && github.event.pull_request.head.repo.full_name != github.repository
  #       run: |
  #         echo "::error::Screenshot tests failed, please create a PR in your fork first." && exit 1

  #     # Runs if previous job failed
  #     - name: Generate new screenshots if verification failed and it's a PR
  #       id: screenshotsrecord
  #       if: steps.screenshotsverify.outcome == 'failure' && github.event_name == 'pull_request'
  #       run: |
  #         ./gradlew recordRoborazziDemoDebug

  #     - name: Push new screenshots if available
  #       uses: stefanzweifel/git-auto-commit-action@v5
  #       if: steps.screenshotsrecord.outcome == 'success'
  #       with:
  #         file_pattern: '*/*.png'
  #         disable_globbing: true
  #         commit_message: "🤖 Updates screenshots"

  #     # Run local tests after screenshot tests to avoid wrong UP-TO-DATE. TODO: Ignore screenshots.
  #     - name: Run local tests and create report
  #       if: always()
  #       run: ./gradlew testDemoDebug :lint:test
  #     # Replace task exclusions with `-Pandroidx.baselineprofile.skipgeneration` when
  #     # https://android-review.googlesource.com/c/platform/frameworks/support/+/2602790 landed in a
  #     # release build

  #     - name: Build all build type and flavor permutations
  #       run: ./gradlew :app:assemble :benchmarks:assemble
  #         -x pixel6Api33ProdNonMinifiedReleaseAndroidTest
  #         -x pixel6Api33DemoNonMinifiedReleaseAndroidTest
  #         -x collectDemoNonMinifiedReleaseBaselineProfile
  #         -x collectProdNonMinifiedReleaseBaselineProfile

  #     - name: Upload build outputs (APKs)
  #       uses: actions/upload-artifact@v4
  #       with:
  #         name: APKs
  #         path: '**/build/outputs/apk/**/*.apk'

  #     - name: Upload JVM local results (XML)
  #       if: always()
  #       uses: actions/upload-artifact@v4
  #       with:
  #         name: local-test-results
  #         path: '**/build/test-results/test*UnitTest/**.xml'

  #     - name: Upload screenshot results (PNG)
  #       if: always()
  #       uses: actions/upload-artifact@v4
  #       with:
  #         name: screenshot-test-results
  #         path: '**/build/outputs/roborazzi/*_compare.png'

  #     - name: Check lint
  #       run: ./gradlew :app:lintProdRelease :app-nia-catalog:lintRelease :lint:lint

  #     - name: Upload lint reports (HTML)
  #       if: always()
  #       uses: actions/upload-artifact@v4
  #       with:
  #         name: lint-reports
  #         path: '**/build/reports/lint-results-*.html'

  #     - name: Check badging
  #       run: ./gradlew :app:checkProdReleaseBadging

  # androidTest:
  #   runs-on: ubuntu-latest
  #   timeout-minutes: 55
  #   strategy:
  #     matrix:
  #       api-level: [26, 30]

  #   steps:
  #     - name: Delete unnecessary tools 🔧
  #       uses: jlumbroso/free-disk-space@v1.3.1
  #       with:
  #         android: false # Don't remove Android tools
  #         tool-cache: true # Remove image tool cache - rm -rf "$AGENT_TOOLSDIRECTORY"
  #         dotnet: true # rm -rf /usr/share/dotnet
  #         haskell: true # rm -rf /opt/ghc...
  #         swap-storage: true # rm -f /mnt/swapfile (4GiB)
  #         docker-images: false # Takes 16s, enable if needed in the future
  #         large-packages: false # includes google-cloud-sdk and it's slow

  #     - 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

  #     - name: Checkout
  #       uses: actions/checkout@v4

  #     - name: Copy CI gradle.properties
  #       run: mkdir -p ~/.gradle ; cp .github/ci-gradle.properties ~/.gradle/gradle.properties

  #     - name: Set up JDK 17
  #       uses: actions/setup-java@v4
  #       with:
  #         distribution: 'zulu'
  #         java-version: 17

  #     - name: Setup Gradle
  #       uses: gradle/gradle-build-action@v3

  #     - name: Build projects and run instrumentation tests
  #       uses: reactivecircus/android-emulator-runner@v2
  #       with:
  #         api-level: ${{ matrix.api-level }}
  #         arch: x86_64
  #         disable-animations: true
  #         disk-size: 6000M
  #         heap-size: 600M
  #         script: ./gradlew connectedDemoDebugAndroidTest --daemon

  #     - name: Run local tests (including Roborazzi) for the combined coverage report (only API 30)
  #       if: matrix.api-level == 30
  #       # There is no need to verify Roborazzi tests to generate coverage.
  #       run: ./gradlew testDemoDebugUnitTest -Proborazzi.test.verify=false # Add Prod if we ever add JVM tests for prod

  #     # Add `createProdDebugUnitTestCoverageReport` if we ever add JVM tests for prod
  #     - name: Generate coverage reports for Debug variants (only API 30)
  #       if: matrix.api-level == 30
  #       run: ./gradlew createDemoDebugCombinedCoverageReport
        
  #     - name: Upload test reports
  #       if: always()
  #       uses: actions/upload-artifact@v4
  #       with:
  #         name: test-reports-${{ matrix.api-level }}
  #         path: '**/build/reports/androidTests'

  #     - name: Display local test coverage (only API 30)
  #       if: matrix.api-level == 30
  #       id: jacoco
  #       uses: madrapps/jacoco-report@v1.6.1
  #       with:
  #         title: Combined test coverage report
  #         min-coverage-overall: 40
  #         min-coverage-changed-files: 60
  #         paths: |
  #           ${{ github.workspace }}/**/build/reports/jacoco/**/*Report.xml
  #         token: ${{ secrets.GITHUB_TOKEN }}
        
  #     - name: Upload local coverage reports (XML + HTML) (only API 30)
  #       if: matrix.api-level == 30
  #       uses: actions/upload-artifact@v4
  #       with:
  #         name: coverage-reports
  #         if-no-files-found: error
  #         compression-level: 1
  #         overwrite: false
  #         path: '**/build/reports/jacoco/'


  androidTestScreenshots:
    runs-on: ubuntu-latest
    timeout-minutes: 30
    # needs: [test_and_apk, androidTest]
    strategy:
      matrix:
        include:
          # - api-level: 27
          #   profile: pixel_5
          #   target: default
          - api-level: 33
            profile: pixel_fold
            target: google_apis
            # TODO: change from VanillaIceCream to 35 when that image is available
          # - api-level: VanillaIceCream
          #   profile: pixel_fold
          #   target: google_apis

    steps:
      - name: Delete unnecessary tools 🔧
        uses: jlumbroso/free-disk-space@v1.3.1
        with:
          android: false # Don't remove Android tools
          tool-cache: true # Remove image tool cache - rm -rf "$AGENT_TOOLSDIRECTORY"
          dotnet: true # rm -rf /usr/share/dotnet
          haskell: true # rm -rf /opt/ghc...
          swap-storage: true # rm -f /mnt/swapfile (4GiB)
          docker-images: false # Takes 16s, enable if needed in the future
          large-packages: false # includes google-cloud-sdk and it's slow

      - 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          

      - name: Checkout
        uses: actions/checkout@v4


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

      - name: Setup Gradle
        uses: gradle/gradle-build-action@v3

        # TODO this workflow needs cmdline-tools 13.0 (for pixel_fold). Remove when not necessary.
      - name: Setup Android SDK
        uses: android-actions/setup-android@v3
        with:
          cmdline-tools-version: 11479570

      # android-emulator-runner uses /latest
      - name: Replace cmdlinetools and set path
        run: |
          rm -rf ${{ env.ANDROID_HOME}}/cmdline-tools/latest
          mv ${{ env.ANDROID_HOME}}/cmdline-tools/11479570 ${{ env.ANDROID_HOME}}/cmdline-tools/latest
          echo ${{ env.ANDROID_HOME}}/cmdline-tools/latest/bin >> $GITHUB_PATH          

      # https://github.com/ReactiveCircus/android-emulator-runner/issues/197
      - name: Create directory for AVD
        run: mkdir -p /home/runner/.android/avd

      - name: Collect Workflow Telemetry
        uses: catchpoint/workflow-telemetry-action@v2
        with:
          comment_on_pr: false

      - name: Build projects and run instrumented screenshot tests
        id: dropshotsverify
        continue-on-error: true
        uses: reactivecircus/android-emulator-runner@v2
        with:
          api-level: ${{ matrix.api-level }}
          target: ${{ matrix.target }}
          arch: x86_64
          disable-animations: true
          disk-size: 6000M
          emulator-build: 11834374 # 34.2.14
          heap-size: 600M
          profile: ${{ matrix.profile }}
          emulator-options: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
          script:
            ./gradlew :app:connectedDemoDebugAndroidTest -Pandroid.testInstrumentationRunnerArguments.annotation=com.google.samples.apps.nowinandroid.ui.InstrumentedScreenshotTests


      - name: Prevent pushing new screenshots if this is a fork
        id: checkfork_screenshots_instrumented
        continue-on-error: false
        if: steps.dropshotsverify.outcome == 'failure' && github.event.pull_request.head.repo.full_name != github.repository
        run: |
                    echo "::error::Instrumented screenshot tests failed, please create a PR in your fork first." && exit 1

      - name: Record new screenshots if verification failed
        id: dropshotsrecord
        continue-on-error: false
        if: steps.dropshotsverify.outcome == 'failure'
        uses: reactivecircus/android-emulator-runner@v2
        with:
          api-level: ${{ matrix.api-level }}
          target: ${{ matrix.target }}
          arch: x86_64
          disable-animations: true
          disk-size: 6000M
          emulator-build: 11834374 # 34.2.14
          heap-size: 600M
          profile: ${{ matrix.profile }}
          emulator-options: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
          script:
            adb logcat > logcat.log & ./gradlew :app:connectedDemoDebugAndroidTest -Pandroid.testInstrumentationRunnerArguments.annotation=com.google.samples.apps.nowinandroid.ui.InstrumentedScreenshotTests -Pdropshots.record


      - name: Checkout new changes (in case another job already uploaded screenshots)
        uses: actions/checkout@v4
#        if: steps.dropshotsverify.outputs.newgoldens == 'true'
        with:
          clean: false

      - name: Push new device screenshots if available
        uses: stefanzweifel/git-auto-commit-action@4b8a201e31cadd9829df349894b28c54e6c19fe6
#        if: steps.dropshotsverify.outputs.newgoldens == 'true'
        with:
          file_pattern: 'app/src/androidTest/screenshots/*.png'
          disable_globbing: true
          commit_message: "🤖 Updates instrumented screenshots. API ${{ matrix.api-level }}"

      - name: Upload test reports
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: test-reports-${{ matrix.profile }}-${{ matrix.api-level }}
          path: '**/build/reports/androidTests'

      - name: Upload logcat
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: logcat-${{ matrix.profile }}-${{ matrix.api-level }}
          path: logcat.log