Merge branch 'main' into release/v2

* main:
  Prepare for release 2.20.0.
  Update manual workflow.
  Support choosing channel to download SDK components from.
  build-tools to 31.0.0; SDK cmd-line tools to 5.0. (#174)
  Fix macos-11 VM label.
  Realm JavaScript is using Android Emulator Runner (#182)
  Add MobileRT to the list of projects (#181)
  Support non-mobile targets (Wear OS, TV) (#180)
  Bump path-parse from 1.0.6 to 1.0.7

.github/workflows/main.yml

@@ -18,6 +18,7 @@ jobs:
         os: [macos-latest, ubuntu-latest]
         api-level: [16, 23, 29]
         target: [default, google_apis]
+        arch: [x86]
         exclude:
           - os: ubuntu-latest
             api-level: 23
@@ -30,15 +31,18 @@ jobs:
           - target: google_apis
             api-level: 29
         include:
-          - os: macos-11.0
-            api-level: 30
-            target: google_apis
           - os: macos-latest
             api-level: 24
             target: playstore
+            arch: x86
           - os: macos-latest
             api-level: 28
             target: google_apis
+            arch: x86
+          - os: macos-11
+            api-level: 31
+            target: google_apis
+            arch: x86_64
 
     steps:
     - name: checkout
@@ -84,7 +88,7 @@ jobs:
       with:
         api-level: ${{ matrix.api-level }}
         target: ${{ matrix.target }}
-        arch: x86
+        arch: ${{ matrix.arch }}
         profile: Galaxy Nexus
         cores: 2
         sdcard-path-or-size: 100M
@@ -100,9 +104,10 @@ jobs:
       with:
         api-level: ${{ matrix.api-level }}
         target: ${{ matrix.target }}
-        arch: x86
+        arch: ${{ matrix.arch }}
         profile: Galaxy Nexus
         cores: 2
+        ram-size: 2048M
         sdcard-path-or-size: 100M
         avd-name: test
         force-avd-creation: false

.github/workflows/manually.yml

@@ -0,0 +1,76 @@
+name: Manually triggered workflow
+on:
+  workflow_dispatch:
+    inputs:
+      os:
+        description: 'OS'
+        required: true
+        default: 'macos-latest'
+      api-level:
+        description: 'API level of the platform and system image'
+        required: true
+        default: '30'
+      target:
+        description: 'target of the system image - default, google_apis, google_apis_playstore, android-wear, android-wear-cn, android-tv or google-tv'
+        required: true
+        default: 'default'
+      arch:
+        description: 'CPU architecture of the system image - x86, x86_64 or arm64-v8a'
+        default: 'x86'
+      emulator-options:
+        description: 'command-line options used when launching the emulator'
+        default: '-no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim'
+      emulator-build:
+        description: 'build number of a specific version of the emulator binary to use'
+      channel:
+        description: 'Channel to download the SDK components from - `stable`, `beta`, `dev`, `canary`'
+        default: 'stable'
+      script:
+        description: 'custom script to run - e.g. `./gradlew connectedCheck`'
+        required: true
+        default: './gradlew connectedDebugAndroidTest'
+
+jobs:
+  test:
+    runs-on: ${{ github.event.inputs.os }}
+    env:
+      JAVA_TOOL_OPTIONS: -Xmx4g
+    timeout-minutes: 15
+    
+    steps:
+    - name: checkout
+      uses: actions/checkout@v2
+
+    - name: validate gradle wrapper
+      uses: gradle/wrapper-validation-action@v1
+
+    - name: build, test and lint
+      run: |
+        npm install
+        npm run build
+        npm run lint
+        npm test
+
+    - name: Java 15
+      uses: actions/setup-java@v1
+      with:
+        java-version: 15
+    - uses: actions/cache@v2
+      with:
+        path: |
+          ~/.gradle/caches
+          ~/.gradle/wrapper
+        key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*') }}-${{ hashFiles('**/gradle/wrapper/gradle-wrapper.properties') }}
+
+    - name: run action
+      uses: ./
+      with:
+        api-level: ${{ github.event.inputs.api-level }}
+        target: ${{ github.event.inputs.target }}
+        arch: ${{ github.event.inputs.arch }}
+        profile: Galaxy Nexus
+        emulator-options: ${{ github.event.inputs.emulator-options }}
+        emulator-build: ${{ github.event.inputs.emulator-build }}
+        channel: ${{ github.event.inputs.channel }}
+        working-directory: ./test-fixture/
+        script: ${{ github.event.inputs.script }}

CHANGELOG.md

@@ -1,5 +1,21 @@
 # Change Log
 
+## v2.20.0
+
+* Support non-mobile targets: `android-wear`, `android-wear-cn`, `android-tv` and `google-tv`. - [#180](https://github.com/ReactiveCircus/android-emulator-runner/pull/180) @alexvanyo.
+* Update SDK command-line tools to `5.0`. - [#174](https://github.com/ReactiveCircus/android-emulator-runner/pull/174)
+* Update build tools to `31.0.0`. - [#174](https://github.com/ReactiveCircus/android-emulator-runner/pull/174)
+* Add option to specify the `channel` to download SDK components from: `stable` (default), `beta`, `dev` and `canary`. - [#185](https://github.com/ReactiveCircus/android-emulator-runner/pull/185)
+
+## v2.19.1
+
+* Accept all Android SDL Licenses to fix `sdkmanager` installation. - [#172](https://github.com/ReactiveCircus/android-emulator-runner/pull/172) @marcuspridham.
+
+## v2.19.0
+
+* Add option to specify `ram-size` for the AVD. - [#165](https://github.com/ReactiveCircus/android-emulator-runner/pull/165).
+
+
 ## v2.18.1
 
 * Added support for setting modern emulator build ids for `emulator-build`. Not all build ids are supported until we are able to figure out at which build id the download URL pattern changed. `7425822` (version 30.7.3) is currently the last known working build id.

README.md

@@ -147,6 +147,7 @@ jobs:
 | `arch` | Optional | `x86` | CPU architecture of the system image - `x86`, `x86_64` or `arm64-v8a`. Note that `x86_64` image is only available for API 21+. `arm64-v8a` images require Android 4.2+ and are limited to fewer API levels (e.g. 30). |
 | `profile` | Optional | N/A | Hardware profile used for creating the AVD - e.g. `Nexus 6`. For a list of all profiles available, run `avdmanager list` and refer to the results under "Available Android Virtual Devices". |
 | `cores` | Optional | 2 | Number of cores to use for the emulator (`hw.cpu.ncore` in config.ini). |
+| `ram-size` | Optional | N/A | Size of RAM to use for this AVD, in KB or MB, denoted with K or M. - e.g. `2048M` |
 | `sdcard-path-or-size` | Optional | N/A | Path to the SD card image for this AVD or the size of a new SD card image to create for this AVD, in KB or MB, denoted with K or M. - e.g. `path/to/sdcard`, or `1000M`. |
 | `avd-name` | Optional | `test` | Custom AVD name used for creating the Android Virtual Device. |
 | `force-avd-creation` | Optional | `true` | Whether to force create the AVD by overwriting an existing AVD with the same name as `avd-name` - `true` or `false`. |
@@ -158,6 +159,7 @@ jobs:
 | `working-directory` | Optional | `./` | A custom working directory - e.g. `./android` if your root Gradle project is under the `./android` sub-directory within your repository. |
 | `ndk` | Optional | N/A | Version of NDK to install - e.g. `21.0.6113669` |
 | `cmake` | Optional | N/A | Version of CMake to install - e.g. `3.10.2.4988404` |
+| `channel` | Optional | stable | Channel to download the SDK components from - `stable`, `beta`, `dev`, `canary` |
 | `script` | Required | N/A | Custom script to run - e.g. to run Android instrumented tests on the emulator: `./gradlew connectedCheck` |
 
 Default `emulator-options`: `-no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim`.
@@ -199,5 +201,6 @@ These are some of the open-source projects using (or used) **Android Emulator Ru
 - [wikimedia/apps-android-wikipedia](https://github.com/wikimedia/apps-android-wikipedia/blob/master/.github/workflows)
 - [google/android-fhir](https://github.com/google/android-fhir/tree/master/.github/workflows)
 - [google/accompanist](https://github.com/google/accompanist/blob/main/.github/workflows)
+- [dotanuki-labs/norris](https://github.com/dotanuki-labs/norris/blob/master/.github/workflows/main.yml)
 
 If you are using **Android Emulator Runner** and want your project included in the list, please feel free to create an issue or open a pull request.

__tests__/channel-id-mapper.test.ts

@@ -0,0 +1,17 @@
+import * as mapper from '../src/channel-id-mapper';
+
+describe('channel id mapper tests', () => {
+  it('Throws if channelName is unknown', () => {
+    const func = () => {
+      mapper.getChannelId('unknown-channel');
+    };
+    expect(func).toThrowError(`Unexpected channel name: 'unknown-channel'.`);
+  });
+
+  it('Returns expected channelId from channelName', () => {
+    expect(mapper.getChannelId('stable')).toBe(0);
+    expect(mapper.getChannelId('beta')).toBe(1);
+    expect(mapper.getChannelId('dev')).toBe(2);
+    expect(mapper.getChannelId('canary')).toBe(3);
+  });
+});

__tests__/input-validator.test.ts

@@ -55,9 +55,29 @@ describe('target validator tests', () => {
     expect(func2).not.toThrow();
 
     const func3 = () => {
-      validator.checkTarget('google_apis');
+      validator.checkTarget('google_apis_playstore');
     };
     expect(func3).not.toThrow();
+
+    const func4 = () => {
+      validator.checkTarget('android-wear');
+    };
+    expect(func4).not.toThrow();
+
+    const func5 = () => {
+      validator.checkTarget('android-wear-cn');
+    };
+    expect(func5).not.toThrow();
+
+    const func6 = () => {
+      validator.checkTarget('android-tv');
+    };
+    expect(func6).not.toThrow();
+
+    const func7 = () => {
+      validator.checkTarget('google-tv');
+    };
+    expect(func7).not.toThrow();
   });
 });
 
@@ -82,6 +102,37 @@ describe('arch validator tests', () => {
   });
 });
 
+describe('channel validator tests', () => {
+  it('Throws if channel is unknown', () => {
+    const func = () => {
+      validator.checkChannel('some-channel');
+    };
+    expect(func).toThrowError(`Value for input.channel 'some-channel' is unknown. Supported options: ${validator.VALID_CHANNELS}`);
+  });
+
+  it('Validates successfully with valid channel', () => {
+    const func1 = () => {
+      validator.checkChannel('stable');
+    };
+    expect(func1).not.toThrow();
+
+    const func2 = () => {
+      validator.checkChannel('beta');
+    };
+    expect(func2).not.toThrow();
+
+    const func3 = () => {
+      validator.checkChannel('dev');
+    };
+    expect(func3).not.toThrow();
+
+    const func4 = () => {
+      validator.checkChannel('canary');
+    };
+    expect(func4).not.toThrow();
+  });
+});
+
 describe('force-avd-creation validator tests', () => {
   it('Throws if force-avd-creation is not a boolean', () => {
     const func = () => {

action.yml

@@ -9,7 +9,7 @@ inputs:
     description: 'API level of the platform and system image - e.g. 23 for Android Marshmallow, 29 for Android 10'
     required: true
   target:
-    description: 'target of the system image - default, google_apis or playstore'
+    description: 'target of the system image - default, google_apis, google_apis_playstore, android-wear, android-wear-cn, android-tv or google-tv'
     default: 'default'
   arch:
     description: 'CPU architecture of the system image - x86, x86_64 or arm64-v8a'
@@ -19,6 +19,8 @@ inputs:
   cores:
     description: 'the number of cores to use for the emulator'
     default: 2
+  ram-size:
+    description: 'size of RAM to use for this AVD, in KB or MB, denoted with K or M. - e.g. `2048M`'
   sdcard-path-or-size:
     description: 'path to the SD card image for this AVD or the size of a new SD card image to create for this AVD, in KB or MB, denoted with K or M. - e.g. `path/to/sdcard`, or `1000M`'
   avd-name:
@@ -47,6 +49,9 @@ inputs:
     description: 'version of NDK to install - e.g. 21.0.6113669'
   cmake:
     description: 'version of CMake to install - e.g. 3.10.2.4988404'
+  channel:
+    description: 'Channel to download the SDK components from - `stable`, `beta`, `dev`, `canary`'
+    default: 'stable'
   script:
     description: 'custom script to run - e.g. `./gradlew connectedCheck`'
     required: true

lib/channel-id-mapper.js

@@ -0,0 +1,21 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getChannelId = void 0;
+function getChannelId(channelName) {
+    if (channelName === 'stable') {
+        return 0;
+    }
+    else if (channelName === 'beta') {
+        return 1;
+    }
+    else if (channelName === 'dev') {
+        return 2;
+    }
+    else if (channelName === 'canary') {
+        return 3;
+    }
+    else {
+        throw new Error(`Unexpected channel name: '${channelName}'.`);
+    }
+}
+exports.getChannelId = getChannelId;

lib/emulator-manager.js

@@ -35,7 +35,7 @@ const EMULATOR_BOOT_TIMEOUT_SECONDS = 600;
 /**
  * Creates and launches a new AVD instance with the specified configurations.
  */
-function launchEmulator(apiLevel, target, arch, profile, cores, sdcardPathOrSize, avdName, forceAvdCreation, emulatorOptions, disableAnimations, disableSpellChecker, disableLinuxHardwareAcceleration) {
+function launchEmulator(apiLevel, target, arch, profile, cores, ramSize, sdcardPathOrSize, avdName, forceAvdCreation, emulatorOptions, disableAnimations, disableSpellChecker, disableLinuxHardwareAcceleration) {
     return __awaiter(this, void 0, void 0, function* () {
         // create a new AVD if AVD directory does not already exist or forceAvdCreation is true
         const avdPath = `${process.env.ANDROID_AVD_HOME}/${avdName}.avd`;
@@ -48,6 +48,9 @@ function launchEmulator(apiLevel, target, arch, profile, cores, sdcardPathOrSize
         if (cores) {
             yield exec.exec(`sh -c \\"printf 'hw.cpu.ncore=${cores}\n' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini`);
         }
+        if (ramSize) {
+            yield exec.exec(`sh -c \\"printf 'hw.ramSize=${ramSize}\n' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini`);
+        }
         //turn off hardware acceleration on Linux
         if (process.platform === 'linux' && disableLinuxHardwareAcceleration) {
             console.log('Disabling Linux hardware acceleration.');

lib/input-validator.js

@@ -1,9 +1,10 @@
 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.checkEmulatorBuild = exports.checkDisableLinuxHardwareAcceleration = exports.checkDisableSpellchecker = exports.checkDisableAnimations = exports.checkForceAvdCreation = exports.checkArch = exports.checkTarget = exports.checkApiLevel = exports.VALID_ARCHS = exports.VALID_TARGETS = exports.MIN_API_LEVEL = void 0;
+exports.checkEmulatorBuild = exports.checkDisableLinuxHardwareAcceleration = exports.checkDisableSpellchecker = exports.checkDisableAnimations = exports.checkForceAvdCreation = exports.checkChannel = exports.checkArch = exports.checkTarget = exports.checkApiLevel = exports.VALID_CHANNELS = exports.VALID_ARCHS = exports.VALID_TARGETS = exports.MIN_API_LEVEL = void 0;
 exports.MIN_API_LEVEL = 15;
-exports.VALID_TARGETS = ['default', 'google_apis', 'google_apis_playstore'];
+exports.VALID_TARGETS = ['default', 'google_apis', 'google_apis_playstore', 'android-wear', 'android-wear-cn', 'android-tv', 'google-tv'];
 exports.VALID_ARCHS = ['x86', 'x86_64', 'arm64-v8a'];
+exports.VALID_CHANNELS = ['stable', 'beta', 'dev', 'canary'];
 function checkApiLevel(apiLevel) {
     if (isNaN(Number(apiLevel)) || !Number.isInteger(Number(apiLevel))) {
         throw new Error(`Unexpected API level: '${apiLevel}'.`);
@@ -25,6 +26,12 @@ function checkArch(arch) {
     }
 }
 exports.checkArch = checkArch;
+function checkChannel(channel) {
+    if (!exports.VALID_CHANNELS.includes(channel)) {
+        throw new Error(`Value for input.channel '${channel}' is unknown. Supported options: ${exports.VALID_CHANNELS}.`);
+    }
+}
+exports.checkChannel = checkChannel;
 function checkForceAvdCreation(forceAvdCreation) {
     if (!isValidBoolean(forceAvdCreation)) {
         throw new Error(`Input for input.force-avd-creation should be either 'true' or 'false'.`);

lib/main.js

@@ -34,6 +34,7 @@ const input_validator_1 = require("./input-validator");
 const emulator_manager_1 = require("./emulator-manager");
 const exec = __importStar(require("@actions/exec"));
 const script_parser_1 = require("./script-parser");
+const channel_id_mapper_1 = require("./channel-id-mapper");
 function run() {
     return __awaiter(this, void 0, void 0, function* () {
         try {
@@ -66,6 +67,9 @@ function run() {
             // Number of cores to use for emulator
             const cores = core.getInput('cores');
             console.log(`Cores: ${cores}`);
+            // RAM to use for AVD
+            const ramSize = core.getInput('ram-size');
+            console.log(`RAM size: ${ramSize}`);
             // SD card path or size used for creating the AVD
             const sdcardPathOrSize = core.getInput('sdcard-path-or-size');
             console.log(`SD card path or size: ${sdcardPathOrSize}`);
@@ -120,6 +124,11 @@ function run() {
                 console.log(`version of CMake to install: ${cmakeInput}`);
             }
             const cmakeVersion = !cmakeInput ? undefined : cmakeInput;
+            // channelId (up to and including) to download the SDK packages from
+            const channelName = core.getInput('channel');
+            input_validator_1.checkChannel(channelName);
+            const channelId = channel_id_mapper_1.getChannelId(channelName);
+            console.log(`Channel: ${channelId} (${channelName})`);
             // custom script to run
             const scriptInput = core.getInput('script', { required: true });
             const scripts = script_parser_1.parseScript(scriptInput);
@@ -128,9 +137,9 @@ function run() {
                 console.log(`${script}`);
             }));
             // install SDK
-            yield sdk_installer_1.installAndroidSdk(apiLevel, target, arch, emulatorBuild, ndkVersion, cmakeVersion);
+            yield sdk_installer_1.installAndroidSdk(apiLevel, target, arch, channelId, emulatorBuild, ndkVersion, cmakeVersion);
             // launch an emulator
-            yield emulator_manager_1.launchEmulator(apiLevel, target, arch, profile, cores, sdcardPathOrSize, avdName, forceAvdCreation, emulatorOptions, disableAnimations, disableSpellchecker, disableLinuxHardwareAcceleration);
+            yield emulator_manager_1.launchEmulator(apiLevel, target, arch, profile, cores, ramSize, sdcardPathOrSize, avdName, forceAvdCreation, emulatorOptions, disableAnimations, disableSpellchecker, disableLinuxHardwareAcceleration);
             // execute the custom script
             try {
                 // move to custom working directory if set

lib/sdk-installer.js

@@ -34,14 +34,14 @@ const exec = __importStar(require("@actions/exec"));
 const io = __importStar(require("@actions/io"));
 const tc = __importStar(require("@actions/tool-cache"));
 const fs = __importStar(require("fs"));
-const BUILD_TOOLS_VERSION = '30.0.3';
-const CMDLINE_TOOLS_URL_MAC = 'https://dl.google.com/android/repository/commandlinetools-mac-6858069_latest.zip';
-const CMDLINE_TOOLS_URL_LINUX = 'https://dl.google.com/android/repository/commandlinetools-linux-6858069_latest.zip';
+const BUILD_TOOLS_VERSION = '31.0.0';
+const CMDLINE_TOOLS_URL_MAC = 'https://dl.google.com/android/repository/commandlinetools-mac-7583922_latest.zip';
+const CMDLINE_TOOLS_URL_LINUX = 'https://dl.google.com/android/repository/commandlinetools-linux-7583922_latest.zip';
 /**
  * Installs & updates the Android SDK for the macOS platform, including SDK platform for the chosen API level, latest build tools, platform tools, Android Emulator,
  * and the system image for the chosen API level, CPU arch, and target.
  */
-function installAndroidSdk(apiLevel, target, arch, emulatorBuild, ndkVersion, cmakeVersion) {
+function installAndroidSdk(apiLevel, target, arch, channelId, emulatorBuild, ndkVersion, cmakeVersion) {
     return __awaiter(this, void 0, void 0, function* () {
         const isOnMac = process.platform === 'darwin';
         if (!isOnMac) {
@@ -59,20 +59,12 @@ function installAndroidSdk(apiLevel, target, arch, emulatorBuild, ndkVersion, cm
         core.addPath(`${cmdlineToolsPath}/latest:${cmdlineToolsPath}/latest/bin:${process.env.ANDROID_SDK_ROOT}/platform-tools`);
         // set standard AVD path
         core.exportVariable('ANDROID_AVD_HOME', `${process.env.HOME}/.android/avd`);
-        // additional permission and license requirements for Linux
-        const sdkPreviewLicensePath = `${process.env.ANDROID_SDK_ROOT}/licenses/android-sdk-preview-license`;
-        if (!isOnMac && !fs.existsSync(sdkPreviewLicensePath)) {
-            fs.writeFileSync(sdkPreviewLicensePath, '\n84831b9409646a918e30573bab4c9c91346d8abd');
-        }
-        // license required for API 30 and non-default API 28 system images
-        const sdkArmDbtLicensePath = `${process.env.ANDROID_SDK_ROOT}/licenses/android-sdk-arm-dbt-license`;
-        if (requiresArmDbtLicense(apiLevel, target) && !fs.existsSync(sdkArmDbtLicensePath)) {
-            fs.writeFileSync(sdkArmDbtLicensePath, '\n859f317696f67ef3d7f30a50a5560e7834b43903');
-        }
+        // accept all Android SDK licenses
+        yield exec.exec(`sh -c \\"yes | sdkmanager --licenses > /dev/null"`);
         console.log('Installing latest build tools, platform tools, and platform.');
         yield exec.exec(`sh -c \\"sdkmanager --install 'build-tools;${BUILD_TOOLS_VERSION}' platform-tools 'platforms;android-${apiLevel}' > /dev/null"`);
         console.log('Installing latest emulator.');
-        yield exec.exec(`sh -c \\"sdkmanager --install emulator > /dev/null"`);
+        yield exec.exec(`sh -c \\"sdkmanager --install emulator --channel=${channelId} > /dev/null"`);
         if (emulatorBuild) {
             console.log(`Installing emulator build ${emulatorBuild}.`);
             // TODO find out the correct download URLs for all build ids
@@ -82,18 +74,15 @@ function installAndroidSdk(apiLevel, target, arch, emulatorBuild, ndkVersion, cm
             yield io.rmRF('emulator.zip');
         }
         console.log('Installing system images.');
-        yield exec.exec(`sh -c \\"sdkmanager --install 'system-images;android-${apiLevel};${target};${arch}' > /dev/null"`);
+        yield exec.exec(`sh -c \\"sdkmanager --install 'system-images;android-${apiLevel};${target};${arch}' --channel=${channelId} > /dev/null"`);
         if (ndkVersion) {
             console.log(`Installing NDK ${ndkVersion}.`);
-            yield exec.exec(`sh -c \\"sdkmanager --install 'ndk;${ndkVersion}' > /dev/null"`);
+            yield exec.exec(`sh -c \\"sdkmanager --install 'ndk;${ndkVersion}' --channel=${channelId} > /dev/null"`);
         }
         if (cmakeVersion) {
             console.log(`Installing CMake ${cmakeVersion}.`);
-            yield exec.exec(`sh -c \\"sdkmanager --install 'cmake;${cmakeVersion}' > /dev/null"`);
+            yield exec.exec(`sh -c \\"sdkmanager --install 'cmake;${cmakeVersion}' --channel=${channelId} > /dev/null"`);
         }
     });
 }
 exports.installAndroidSdk = installAndroidSdk;
-function requiresArmDbtLicense(apiLevel, target) {
-    return apiLevel === 30 || (apiLevel === 28 && target !== 'default');
-}

package-lock.json

@@ -9512,9 +9512,9 @@
       "dev": true
     },
     "path-parse": {
-      "version": "1.0.6",
-      "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.6.tgz",
-      "integrity": "sha512-GSmOT2EbHrINBf9SR7CDELwlJ8AENk3Qn7OikK4nFYAu3Ote2+JYNVvkpAEQm3/TLNEJFD/xZJjzyxg3KBWOzw==",
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.7.tgz",
+      "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==",
       "dev": true
     },
     "path-type": {

src/channel-id-mapper.ts

@@ -0,0 +1,13 @@
+export function getChannelId(channelName: string): number {
+  if (channelName === 'stable') {
+    return 0;
+  } else if (channelName === 'beta') {
+    return 1;
+  } else if (channelName === 'dev') {
+    return 2;
+  } else if (channelName === 'canary') {
+    return 3;
+  } else {
+    throw new Error(`Unexpected channel name: '${channelName}'.`);
+  }
+}

src/emulator-manager.ts

@@ -12,6 +12,7 @@ export async function launchEmulator(
   arch: string,
   profile: string,
   cores: string,
+  ramSize: string,
   sdcardPathOrSize: string,
   avdName: string,
   forceAvdCreation: boolean,
@@ -35,6 +36,10 @@ export async function launchEmulator(
     await exec.exec(`sh -c \\"printf 'hw.cpu.ncore=${cores}\n' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini`);
   }
 
+  if (ramSize) {
+    await exec.exec(`sh -c \\"printf 'hw.ramSize=${ramSize}\n' >> ${process.env.ANDROID_AVD_HOME}/"${avdName}".avd"/config.ini`);
+  }
+
   //turn off hardware acceleration on Linux
   if (process.platform === 'linux' && disableLinuxHardwareAcceleration) {
     console.log('Disabling Linux hardware acceleration.');

src/input-validator.ts

@@ -1,6 +1,7 @@
 export const MIN_API_LEVEL = 15;
-export const VALID_TARGETS: Array<string> = ['default', 'google_apis', 'google_apis_playstore'];
+export const VALID_TARGETS: Array<string> = ['default', 'google_apis', 'google_apis_playstore', 'android-wear', 'android-wear-cn', 'android-tv', 'google-tv'];
 export const VALID_ARCHS: Array<string> = ['x86', 'x86_64', 'arm64-v8a'];
+export const VALID_CHANNELS: Array<string> = ['stable', 'beta', 'dev', 'canary'];
 
 export function checkApiLevel(apiLevel: string): void {
   if (isNaN(Number(apiLevel)) || !Number.isInteger(Number(apiLevel))) {
@@ -23,6 +24,12 @@ export function checkArch(arch: string): void {
   }
 }
 
+export function checkChannel(channel: string): void {
+  if (!VALID_CHANNELS.includes(channel)) {
+    throw new Error(`Value for input.channel '${channel}' is unknown. Supported options: ${VALID_CHANNELS}.`);
+  }
+}
+
 export function checkForceAvdCreation(forceAvdCreation: string): void {
   if (!isValidBoolean(forceAvdCreation)) {
     throw new Error(`Input for input.force-avd-creation should be either 'true' or 'false'.`);

src/main.ts

@@ -8,11 +8,13 @@ import {
   checkEmulatorBuild,
   checkDisableSpellchecker,
   checkDisableLinuxHardwareAcceleration,
-  checkForceAvdCreation
+  checkForceAvdCreation,
+  checkChannel
 } from './input-validator';
 import { launchEmulator, killEmulator } from './emulator-manager';
 import * as exec from '@actions/exec';
 import { parseScript } from './script-parser';
+import { getChannelId } from './channel-id-mapper';
 
 async function run() {
   try {
@@ -52,6 +54,10 @@ async function run() {
     const cores = core.getInput('cores');
     console.log(`Cores: ${cores}`);
 
+    // RAM to use for AVD
+    const ramSize = core.getInput('ram-size');
+    console.log(`RAM size: ${ramSize}`);
+
     // SD card path or size used for creating the AVD
     const sdcardPathOrSize = core.getInput('sdcard-path-or-size');
     console.log(`SD card path or size: ${sdcardPathOrSize}`);
@@ -117,6 +123,12 @@ async function run() {
     }
     const cmakeVersion = !cmakeInput ? undefined : cmakeInput;
 
+    // channelId (up to and including) to download the SDK packages from
+    const channelName = core.getInput('channel');
+    checkChannel(channelName);
+    const channelId = getChannelId(channelName);
+    console.log(`Channel: ${channelId} (${channelName})`);
+
     // custom script to run
     const scriptInput = core.getInput('script', { required: true });
     const scripts = parseScript(scriptInput);
@@ -126,7 +138,7 @@ async function run() {
     });
 
     // install SDK
-    await installAndroidSdk(apiLevel, target, arch, emulatorBuild, ndkVersion, cmakeVersion);
+    await installAndroidSdk(apiLevel, target, arch, channelId, emulatorBuild, ndkVersion, cmakeVersion);
 
     // launch an emulator
     await launchEmulator(
@@ -135,6 +147,7 @@ async function run() {
       arch,
       profile,
       cores,
+      ramSize,
       sdcardPathOrSize,
       avdName,
       forceAvdCreation,

src/sdk-installer.ts

@@ -4,15 +4,15 @@ import * as io from '@actions/io';
 import * as tc from '@actions/tool-cache';
 import * as fs from 'fs';
 
-const BUILD_TOOLS_VERSION = '30.0.3';
-const CMDLINE_TOOLS_URL_MAC = 'https://dl.google.com/android/repository/commandlinetools-mac-6858069_latest.zip';
-const CMDLINE_TOOLS_URL_LINUX = 'https://dl.google.com/android/repository/commandlinetools-linux-6858069_latest.zip';
+const BUILD_TOOLS_VERSION = '31.0.0';
+const CMDLINE_TOOLS_URL_MAC = 'https://dl.google.com/android/repository/commandlinetools-mac-7583922_latest.zip';
+const CMDLINE_TOOLS_URL_LINUX = 'https://dl.google.com/android/repository/commandlinetools-linux-7583922_latest.zip';
 
 /**
  * Installs & updates the Android SDK for the macOS platform, including SDK platform for the chosen API level, latest build tools, platform tools, Android Emulator,
  * and the system image for the chosen API level, CPU arch, and target.
  */
-export async function installAndroidSdk(apiLevel: number, target: string, arch: string, emulatorBuild?: string, ndkVersion?: string, cmakeVersion?: string): Promise<void> {
+export async function installAndroidSdk(apiLevel: number, target: string, arch: string, channelId: number, emulatorBuild?: string, ndkVersion?: string, cmakeVersion?: string): Promise<void> {
   const isOnMac = process.platform === 'darwin';
 
   if (!isOnMac) {
@@ -34,24 +34,15 @@ export async function installAndroidSdk(apiLevel: number, target: string, arch:
   // set standard AVD path
   core.exportVariable('ANDROID_AVD_HOME', `${process.env.HOME}/.android/avd`);
 
-  // additional permission and license requirements for Linux
-  const sdkPreviewLicensePath = `${process.env.ANDROID_SDK_ROOT}/licenses/android-sdk-preview-license`;
-  if (!isOnMac && !fs.existsSync(sdkPreviewLicensePath)) {
-    fs.writeFileSync(sdkPreviewLicensePath, '\n84831b9409646a918e30573bab4c9c91346d8abd');
-  }
-
-  // license required for API 30 and non-default API 28 system images
-  const sdkArmDbtLicensePath = `${process.env.ANDROID_SDK_ROOT}/licenses/android-sdk-arm-dbt-license`;
-  if (requiresArmDbtLicense(apiLevel, target) && !fs.existsSync(sdkArmDbtLicensePath)) {
-    fs.writeFileSync(sdkArmDbtLicensePath, '\n859f317696f67ef3d7f30a50a5560e7834b43903');
-  }
+  // accept all Android SDK licenses
+  await exec.exec(`sh -c \\"yes | sdkmanager --licenses > /dev/null"`);
 
   console.log('Installing latest build tools, platform tools, and platform.');
 
   await exec.exec(`sh -c \\"sdkmanager --install 'build-tools;${BUILD_TOOLS_VERSION}' platform-tools 'platforms;android-${apiLevel}' > /dev/null"`);
 
   console.log('Installing latest emulator.');
-  await exec.exec(`sh -c \\"sdkmanager --install emulator > /dev/null"`);
+  await exec.exec(`sh -c \\"sdkmanager --install emulator --channel=${channelId} > /dev/null"`);
 
   if (emulatorBuild) {
     console.log(`Installing emulator build ${emulatorBuild}.`);
@@ -62,18 +53,14 @@ export async function installAndroidSdk(apiLevel: number, target: string, arch:
     await io.rmRF('emulator.zip');
   }
   console.log('Installing system images.');
-  await exec.exec(`sh -c \\"sdkmanager --install 'system-images;android-${apiLevel};${target};${arch}' > /dev/null"`);
+  await exec.exec(`sh -c \\"sdkmanager --install 'system-images;android-${apiLevel};${target};${arch}' --channel=${channelId} > /dev/null"`);
 
   if (ndkVersion) {
     console.log(`Installing NDK ${ndkVersion}.`);
-    await exec.exec(`sh -c \\"sdkmanager --install 'ndk;${ndkVersion}' > /dev/null"`);
+    await exec.exec(`sh -c \\"sdkmanager --install 'ndk;${ndkVersion}' --channel=${channelId} > /dev/null"`);
   }
   if (cmakeVersion) {
     console.log(`Installing CMake ${cmakeVersion}.`);
-    await exec.exec(`sh -c \\"sdkmanager --install 'cmake;${cmakeVersion}' > /dev/null"`);
+    await exec.exec(`sh -c \\"sdkmanager --install 'cmake;${cmakeVersion}' --channel=${channelId} > /dev/null"`);
   }
 }
-
-function requiresArmDbtLicense(apiLevel: number, target: string): boolean {
-  return apiLevel === 30 || (apiLevel === 28 && target !== 'default');
-}

test-fixture/app/build.gradle

@@ -2,13 +2,13 @@ apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
 
 android {
-    compileSdkVersion 30
-    buildToolsVersion "30.0.3"
+    compileSdkVersion 31
+    buildToolsVersion "31.0.0"
 
     defaultConfig {
         applicationId "com.example.testapp"
         minSdkVersion 15
-        targetSdkVersion 30
+        targetSdkVersion 31
         versionCode 1
         versionName "1.0"
 
@@ -26,10 +26,7 @@ android {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
-    implementation 'androidx.appcompat:appcompat:1.3.0'
-    implementation 'androidx.core:core-ktx:1.5.0'
-    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
-    testImplementation 'junit:junit:4.13'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
+    implementation 'androidx.appcompat:appcompat:1.3.1'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
 }

test-fixture/app/src/main/AndroidManifest.xml

@@ -9,7 +9,9 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name="com.example.testapp.MainActivity">
+        <activity
+            android:name="com.example.testapp.MainActivity"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

test-fixture/app/src/main/res/layout/activity_main.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
@@ -10,9 +10,6 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:text="Hello World!"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        android:layout_gravity="center" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+</FrameLayout>

test-fixture/build.gradle

@@ -1,13 +1,13 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.5.10'
+    ext.kotlin_version = '1.5.30'
     repositories {
         google()
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:4.2.1'
+        classpath 'com.android.tools.build:gradle:7.0.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // NOTE: Do not place your application dependencies here; they belong

test-fixture/gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip