Support specifying SD card path or size.

.github/workflows/workflow.yml

@@ -68,6 +68,7 @@ jobs:
         target: ${{ matrix.target }}
         arch: x86
         profile: Nexus 6
+        sdcard-path-or-size: 100M
         avd-name: test
         emulator-options: -no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim -camera-back none
         disable-animations: true

README.md

@@ -92,6 +92,7 @@ jobs:
 | `target` | Optional | `default` | Target of the system image - `default`, `google_apis` or `playstore`. |
 | `arch` | Optional | `x86` | CPU architecture of the system image - `x86` or `x86_64`. Note that `x86_64` image is only available for API 21+. |
 | `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". |
+| `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. |
 | `emulator-options` | Optional | See below | Command-line options used when launching the emulator (replacing all default options) - e.g. `-no-window -no-snapshot -camera-back emulated`. |
 | `disable-animations` | Optional | `true` | Whether to disable animations - `true` or `false`. |

action.yml

@@ -16,6 +16,8 @@ inputs:
     default: 'x86'
   profile:
     description: 'hardware profile used for creating the AVD - e.g. `Nexus 6`'
+  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:
     description: 'custom AVD name used for creating the Android Virtual Device'
     default: 'test'

lib/emulator-manager.js

@@ -34,17 +34,13 @@ const EMULATOR_BOOT_TIMEOUT_SECONDS = 600;
 /**
  * Creates and launches a new AVD instance with the specified configurations.
  */
-function launchEmulator(apiLevel, target, arch, profile, avdName, emulatorOptions, disableAnimations) {
+function launchEmulator(apiLevel, target, arch, profile, sdcardPathOrSize, avdName, emulatorOptions, disableAnimations) {
     return __awaiter(this, void 0, void 0, function* () {
         // create a new AVD
-        if (profile.trim() !== '') {
-            console.log(`Creating AVD with custom profile ${profile}`);
-            yield exec.exec(`avdmanager create avd --force -n "${avdName}" --abi "${target}/${arch}" --package "system-images;android-${apiLevel};${target};${arch}" --device "${profile}"`);
-        }
-        else {
-            console.log(`Creating AVD without custom profile.`);
-            yield exec.exec(`sh -c \\"echo no | avdmanager create avd --force -n "${avdName}" --abi '${target}/${arch}' --package 'system-images;android-${apiLevel};${target};${arch}'"`);
-        }
+        const profileOption = profile.trim() !== '' ? `--device "${profile}"` : '';
+        const sdcardPathOrSizeOption = sdcardPathOrSize.trim() !== '' ? `--sdcard "${sdcardPathOrSize}"` : '';
+        console.log(`Creating AVD.`);
+        yield exec.exec(`avdmanager create avd --force -n "${avdName}" --abi "${target}/${arch}" --package "system-images;android-${apiLevel};${target};${arch}" ${profileOption} ${sdcardPathOrSizeOption}`);
         // start emulator
         console.log('Starting emulator.');
         // turn off hardware acceleration on Linux

lib/main.js

@@ -63,6 +63,9 @@ function run() {
             // Hardware profile used for creating the AVD
             const profile = core.getInput('profile');
             console.log(`Hardware profile: ${profile}`);
+            // 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}`);
             // custom name used for creating the AVD
             const avdName = core.getInput('avd-name');
             console.log(`AVD name: ${avdName}`);
@@ -109,7 +112,7 @@ function run() {
             // install SDK
             yield sdk_installer_1.installAndroidSdk(apiLevel, target, arch, emulatorBuild, ndkVersion, cmakeVersion);
             // launch an emulator
-            yield emulator_manager_1.launchEmulator(apiLevel, target, arch, profile, avdName, emulatorOptions, disableAnimations);
+            yield emulator_manager_1.launchEmulator(apiLevel, target, arch, profile, sdcardPathOrSize, avdName, emulatorOptions, disableAnimations);
             // execute the custom script
             try {
                 // move to custom working directory if set

src/emulator-manager.ts

@@ -5,15 +5,21 @@ const EMULATOR_BOOT_TIMEOUT_SECONDS = 600;
 /**
  * Creates and launches a new AVD instance with the specified configurations.
  */
-export async function launchEmulator(apiLevel: number, target: string, arch: string, profile: string, avdName: string, emulatorOptions: string, disableAnimations: boolean): Promise<void> {
+export async function launchEmulator(
+  apiLevel: number,
+  target: string,
+  arch: string,
+  profile: string,
+  sdcardPathOrSize: string,
+  avdName: string,
+  emulatorOptions: string,
+  disableAnimations: boolean
+): Promise<void> {
   // create a new AVD
-  if (profile.trim() !== '') {
-    console.log(`Creating AVD with custom profile ${profile}`);
-    await exec.exec(`avdmanager create avd --force -n "${avdName}" --abi "${target}/${arch}" --package "system-images;android-${apiLevel};${target};${arch}" --device "${profile}"`);
-  } else {
-    console.log(`Creating AVD without custom profile.`);
-    await exec.exec(`sh -c \\"echo no | avdmanager create avd --force -n "${avdName}" --abi '${target}/${arch}' --package 'system-images;android-${apiLevel};${target};${arch}'"`);
-  }
+  const profileOption = profile.trim() !== '' ? `--device "${profile}"` : '';
+  const sdcardPathOrSizeOption = sdcardPathOrSize.trim() !== '' ? `--sdcard "${sdcardPathOrSize}"` : '';
+  console.log(`Creating AVD.`);
+  await exec.exec(`avdmanager create avd --force -n "${avdName}" --abi "${target}/${arch}" --package "system-images;android-${apiLevel};${target};${arch}" ${profileOption} ${sdcardPathOrSizeOption}`);
 
   // start emulator
   console.log('Starting emulator.');

src/main.ts

@@ -39,6 +39,10 @@ async function run() {
     const profile = core.getInput('profile');
     console.log(`Hardware profile: ${profile}`);
 
+    // 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}`);
+
     // custom name used for creating the AVD
     const avdName = core.getInput('avd-name');
     console.log(`AVD name: ${avdName}`);
@@ -94,7 +98,7 @@ async function run() {
     await installAndroidSdk(apiLevel, target, arch, emulatorBuild, ndkVersion, cmakeVersion);
 
     // launch an emulator
-    await launchEmulator(apiLevel, target, arch, profile, avdName, emulatorOptions, disableAnimations);
+    await launchEmulator(apiLevel, target, arch, profile, sdcardPathOrSize, avdName, emulatorOptions, disableAnimations);
 
     // execute the custom script
     try {

test-fixture/app/build.gradle

@@ -1,6 +1,5 @@
 apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
-apply plugin: 'kotlin-android-extensions'
 
 android {
     compileSdkVersion 30