ci: add build & release workflows from https://github.com/android/now…

…inandroid

.github/workflows/build.yml

@@ -0,0 +1,150 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+concurrency:
+  group: build-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+
+      - 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@v3
+        with:
+          distribution: 'zulu'
+          java-version: 17
+
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+
+      - name: Check spotless
+        run: ./gradlew spotlessCheck --init-script gradle/init.gradle.kts --no-configuration-cache
+
+      - name: Check lint
+        run: ./gradlew lintDemoDebug
+
+      - name: Build all build type and flavor permutations
+        run: ./gradlew assemble
+
+      - name: Run local tests
+        run: ./gradlew testDemoDebug testProdDebug
+
+      - name: Upload build outputs (APKs)
+        uses: actions/upload-artifact@v3
+        with:
+          name: APKs
+          path: '**/build/outputs/apk/**/*.apk'
+
+      - name: Upload lint reports (HTML)
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: lint-reports
+          path: '**/build/reports/lint-results-*.html'
+
+      - name: Upload test results (XML)
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: test-results
+          path: '**/build/test-results/test*UnitTest/**.xml'
+
+  androidTest:
+    needs: build
+    runs-on: macOS-latest # enables hardware acceleration in the virtual machine
+    timeout-minutes: 55
+    strategy:
+      matrix:
+        api-level: [26, 30]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@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@v3
+        with:
+          distribution: 'zulu'
+          java-version: 17
+
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+
+      - name: Build AndroidTest apps
+        run: ./gradlew packageDemoDebug packageDemoDebugAndroidTest --daemon
+
+      - name: Run instrumentation tests
+        uses: reactivecircus/android-emulator-runner@v2
+        with:
+          api-level: ${{ matrix.api-level }}
+          arch: x86_64
+          disable-animations: true
+          disk-size: 6000M
+          heap-size: 600M
+          script: ./gradlew connectedDemoDebugAndroidTest --daemon
+
+      - name: Upload test reports
+        if: always()
+        uses: actions/upload-artifact@v3
+        with:
+          name: test-reports-${{ matrix.api-level }}
+          path: '**/build/reports/androidTests'
+
+  androidTest-GMD:
+    needs: build
+    runs-on: macos-latest # enables hardware acceleration in the virtual machine
+    timeout-minutes: 55
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@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@v3
+        with:
+          distribution: 'zulu'
+          java-version: 17
+
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+
+      - name: Accept Android licenses
+        run: yes | "$ANDROID_HOME"/cmdline-tools/latest/bin/sdkmanager --licenses || true
+
+      - name: Build AndroidTest apps
+        run: ./gradlew packageDemoDebug packageDemoDebugAndroidTest
+
+      - name: Run instrumented tests with GMD
+        run: ./gradlew cleanManagedDevices --unused-only &&
+          ./gradlew ciDemoDebugAndroidTest -Dorg.gradle.workers.max=1
+          -Pandroid.testoptions.manageddevices.emulator.gpu="swiftshader_indirect" -Pandroid.experimental.testOptions.managedDevices.emulator.showKernelLogging=true
+
+      - name: Upload test reports
+        if: success() || failure()
+        uses: actions/upload-artifact@v3
+        with:
+          name: test-reports
+          path: '**/build/reports/androidTests'

.github/workflows/release.yml

@@ -0,0 +1,51 @@
+name: GitHub Release with APKs
+
+on:
+  push:
+    tags:
+    - 'v*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    timeout-minutes: 45
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3   
+
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+
+      - 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@v3
+        with:
+          distribution: 'zulu'
+          java-version: 17
+
+      - name: Build app
+        run: ./gradlew :app:assembleDemoRelease
+
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: ${{ github.ref }}
+          draft: true
+          prerelease: false
+
+      - name: Upload app
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: app/build/outputs/apk/demo/release/app-demo-release.apk
+          asset_name: app-demo-release.apk
+          asset_content_type: application/vnd.android.package-archive