chore(version): Bump to Java 11 / Enable KVM in CI (#103)

.github/actions/get-avd-info/action.yml

@@ -0,0 +1,19 @@
+name: "Get AVD Info"
+description: "Get the AVD info based on its API level."
+inputs:
+ api-level:
+ required: true
+outputs:
+ arch:
+ value: ${{ steps.get-avd-arch.outputs.arch }}
+ target:
+ value: ${{ steps.get-avd-target.outputs.target }}
+runs:
+ using: "composite"
+ steps:
+ - id: get-avd-arch
+ run: echo "arch=$(if [ ${{ inputs.api-level }} -ge 30 ]; then echo x86_64; else echo x86; fi)" >> $GITHUB_OUTPUT
+ shell: bash
+ - id: get-avd-target
+ run: echo "target=$(echo default)" >> $GITHUB_OUTPUT
+ shell: bash

.github/workflows/validate.yml

@@ -1,37 +1,32 @@
 name: validate
 on:
  push:
- branches: [main]
+ branches:
+ - main
  pull_request:
- branches: [main]
+ types: [opened, synchronize]
 concurrency:
- group: ${{ github.workflow }}-${{ github.ref }}
+ # Limit concurrency to 1 for PRs. 'main' concurrency isn't limited.
+ group: ${{ github.head_ref || github.run_id }}
  cancel-in-progress: true
+env:
+ JAVA_VERSION: 11
 jobs:
- unit-tests:
- runs-on: macos-latest
- timeout-minutes: 75
+ test:
+ runs-on: ubuntu-latest
+ timeout-minutes: 60
  strategy:
  fail-fast: false
  matrix:
- # Refactor to make these dynamic with a low/high bracket only on schedule, not push
- # For now this is just the fastest combo (api/arch/target/snapshot-warm-time) based on testing
- api-level: [29]
- arch: [x86_64]
- target: [google_apis]
- first-boot-delay: [600]
- # This is useful for benchmarking, do 0, 1, 2, etc (up to 256 max job-per-matrix limit) for averages
- iteration: [0]
- env:
- JAVA_TOOL_OPTIONS: -Xmx4g -XX:+UseParallelGC
+ api-level: [26, 31]
  steps:
  - name: Checkout Repo
  uses: actions/checkout@v2
  - name: Setup Java
- uses: actions/setup-java@v2
+ uses: actions/setup-java@v4
  with:
- distribution: 'adopt'
- java-version: '11'
+ distribution: "adopt"
+ java-version: ${{ env.JAVA_VERSION }}
  - name: Setup Gradle
  uses: gradle/gradle-build-action@v2
  timeout-minutes: 5
@@ -40,96 +35,45 @@ jobs:
  # Builds on other branches will only read from main branch cache writes
  # Comment this and the with: above out for performance testing on a branch
  cache-read-only: ${{ github.ref != 'refs/heads/main' }}
-
- - name: Warm Gradle Cache
- # This makes sure we fetch gradle network resources with a retry
- uses: nick-invision/retry@v2
- with:
- timeout_minutes: 15
- retry_wait_seconds: 60
- max_attempts: 3
- command: ./gradlew :kotlin-audio:packageDebugAndroidTest --daemon
- # This appears to be 'Cache Size: ~1230 MB (1290026823 B)' based on watching action logs
- # Repo limit is 10GB; branch caches are independent; branches may read default branch cache.
- # We don't want branches to evict main branch snapshot, so save on main, read-only all else
- - name: AVD cache
- uses: actions/cache@v3
- id: avd-cache
- with:
- path: |
- ~/.android/avd/*
- ~/.android/adb*
- key: avd-${{ matrix.api-level }}-${{ matrix.arch }}-${{matrix.target}}-v1-${{ hashFiles('~/.android/avd/**/snapshots/**') }}
- restore-keys: |
- avd-${{ matrix.api-level }}-${{ matrix.arch }}-${{matrix.target}}-v1
- - name: AVD Boot and Snapshot Creation
- # Only generate a snapshot for saving if we are on main branch with a cache miss
- # Comment the if out to generate snapshots on branch for performance testing
- if: steps.avd-cache.outputs.cache-hit != 'true' && github.ref == 'refs/heads/main'
- 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
- sdcard-path-or-size: 100M
- disable-animations: true
- # Give the emulator a little time to run and do first boot stuff before taking snapshot
- script: echo "Generated AVD snapshot for caching."
-
- # This step is separate so pure install time may be calculated as a step
- - name: Emulator Snapshot After Firstboot Warmup
- # Only generate a snapshot for saving if we are on main branch with a cache miss
- # Switch the if statements via comment if generating snapshots for performance testing
- # if: matrix.first-boot-delay != '0'
- if: steps.avd-cache.outputs.cache-hit != 'true' && github.ref == 'refs/heads/main'
- env:
- FIRST_BOOT_DELAY: ${{ matrix.first-boot-delay }}
- uses: reactivecircus/android-emulator-runner@v2
+ # API 30+ emulators only have x86_64 system images.
+ - name: Get AVD info
+ uses: ./.github/actions/get-avd-info
+ id: avd-info
  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
- sdcard-path-or-size: 100M
- disable-animations: true
- # Give the emulator a little time to run and do first boot stuff before taking snapshot
- script: |
- sleep $FIRST_BOOT_DELAY
- echo "First boot warmup completed."
- - name: Run Emulator Tests
+ - 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: Run Instrumented Tests
  uses: reactivecircus/android-emulator-runner@v2
- timeout-minutes: 30
  with:
  api-level: ${{ matrix.api-level }}
- force-avd-creation: false
- target: ${{ matrix.target }}
- arch: ${{ matrix.arch }}
- emulator-options: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
- sdcard-path-or-size: 100M
- disable-animations: true
- script: |
- $ANDROID_HOME/platform-tools/adb logcat '*:D' > adb-log.txt &
- sleep 5
- $ANDROID_HOME/platform-tools/adb shell su root "setprop ctl.restart zygote"
- sleep 10
- ./gradlew :kotlin-audio:connectedCheck --daemon
+ arch: ${{ steps.avd-info.outputs.arch }}
+ target: ${{ steps.avd-info.outputs.target }}
+ script: ./gradlew :kotlin-audio:connectedCheck
  - name: Publish Test Report
  uses: mikepenz/action-junit-report@v3
  if: always() # always run even if the previous step fails
  with:
- report_paths: 'kotlin-audio/build/outputs/androidTest-results/**/TEST-*.xml'
+ report_paths: "kotlin-audio/build/outputs/androidTest-results/**/TEST-*.xml"
  build-sample:
- runs-on: macos-latest
+ runs-on: blaze/macos-14
  steps:
  - name: Checkout Repo
  uses: actions/checkout@v2
- - name: Setup Java
- uses: actions/setup-java@v2
+ - uses: actions/setup-java@v4
  with:
- distribution: 'adopt'
- java-version: '11'
+ distribution: "adopt"
+ java-version: 11
+ - name: Setup Gradle
+ uses: gradle/gradle-build-action@v2
+ timeout-minutes: 5
+ with:
+ # Only write to the cache for builds on the 'main' branches, stops branches evicting main cache
+ # Builds on other branches will only read from main branch cache writes
+ # Comment this and the with: above out for performance testing on a branch
+ cache-read-only: ${{ github.ref != 'refs/heads/main' }}
  - name: Build Example App
  run: ./gradlew :kotlin-audio-example:assembleDebug

build.gradle

@@ -7,7 +7,7 @@ buildscript {
  maven { url 'https://jitpack.io' }
  }
  dependencies {
- classpath 'com.android.tools.build:gradle:7.0.4'
+ classpath 'com.android.tools.build:gradle:7.3.1'
  classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.7.10"
  classpath "de.mannodermaus.gradle.plugins:android-junit5:1.8.2.0"
 
@@ -27,4 +27,4 @@ allprojects {
 
 task clean(type: Delete) {
  delete rootProject.buildDir
-}
+}

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 #Mon Aug 16 18:14:46 CEST 2021
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-all.zip
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME

kotlin-audio-example/build.gradle.kts

@@ -5,12 +5,12 @@ plugins {
 
 android {
  namespace = "com.example.kotlin_audio_example"
- compileSdk = 33
+ compileSdk = 34
 
  defaultConfig {
  applicationId = "com.example.kotlin_audio_example"
  minSdk = 21
- targetSdk = 33
+ targetSdk = 34
  versionCode = 1
  versionName = "1.0"
 
@@ -77,4 +77,4 @@ dependencies {
  androidTestImplementation("androidx.compose.ui:ui-test-junit4")
  debugImplementation("androidx.compose.ui:ui-tooling")
  debugImplementation("androidx.compose.ui:ui-test-manifest")
-}
+}

kotlin-audio/build.gradle

@@ -11,11 +11,13 @@ group = 'com.github.doublesymmetry'
 version = versionNumber
 
 android {
- compileSdk 31
+ namespace = "com.doublesymmetry.kotlinaudio"
+
+ compileSdk 34
 
  defaultConfig {
  minSdk 21
- targetSdk 31
+ targetSdk 34
 
  testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
  testInstrumentationRunnerArguments["runnerBuilder"] = "de.mannodermaus.junit5.AndroidJUnit5Builder"
@@ -28,11 +30,11 @@ android {
  }
  }
  compileOptions {
- sourceCompatibility JavaVersion.VERSION_1_8
- targetCompatibility JavaVersion.VERSION_1_8
+ sourceCompatibility JavaVersion.VERSION_11
+ targetCompatibility JavaVersion.VERSION_11
  }
  kotlinOptions {
- jvmTarget = '1.8'
+ jvmTarget = '11'
  }
 }
 
@@ -97,4 +99,4 @@ afterEvaluate {
 task sourcesJar(type: Jar) {
  archiveClassifier.set('sources')
  from android.sourceSets.main.java.srcDirs
-}
+}

kotlin-audio/src/androidTest/AndroidManifest.xml

@@ -1,5 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
- package="com.doublesymmetry.kotlinaudio">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
  <uses-permission android:name="android.permission.INTERNET" />
 </manifest>