Run sample projects in CI.

Author: ncalexan

.github/workflows/check.yml

@@ -30,6 +30,43 @@ jobs:
     outputs:
       matrix: ${{ steps.setup-matrix.outputs.matrix }}
 
+  samples:
+    # The type of runner that the job will run on
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
+        sample:
+          - samples/app
+          - samples/library
+
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE for the job.
+      - uses: actions/checkout@v2
+
+      - name: Setup Rust
+        run: |
+          rustup toolchain install stable
+          rustup target add x86_64-linux-android
+          rustup target add x86_64-unknown-linux-gnu
+          rustup target add aarch64-linux-android
+
+      - name: Setup Java 11
+        uses: actions/setup-java@v2
+        with:
+          distribution: 'temurin'
+          java-version: 11
+          cache: 'gradle'
+
+      - name: ${{ matrix.sample }}
+        run: |
+          ./gradlew -p ${{ matrix.sample }} :assembleDebug --info --warning-mode all
+
   android_unversioned_tests:
     # The type of runner that the job will run on
     runs-on: ${{ matrix.os }}

README.md

@@ -496,7 +496,28 @@ $ ls -al build/local-repo/org/mozilla/rust-android-gradle/org.mozilla.rust-andro
 build/local-repo/org/mozilla/rust-android-gradle/org.mozilla.rust-android-gradle.gradle.plugin/0.4.0/org.mozilla.rust-android-gradle.gradle.plugin-0.4.0.pom
 ```
 
-# Testing Local changes
+## Sample projects
+
+The easiest way to get started is to run the sample projects.  The sample projects have dependency
+substitutions configured so that changes made to `plugin/` are reflected in the sample projects
+immediately.
+
+```
+$ ./gradlew -p samples/library :assembleDebug
+...
+$ file samples/library/build/outputs/aar/library-debug.aar
+samples/library/build/outputs/aar/library-debug.aar: Zip archive data, at least v1.0 to extract
+```
+
+```
+$ ./gradlew -p samples/app :assembleDebug
+...
+$ file samples/app/build/outputs/apk/debug/app-debug.apk
+samples/app/build/outputs/apk/debug/app-debug.apk: Zip archive data, at least v?[0] to extract
+```
+
+## Testing Local changes
+
 An easy way to locally test changes made in this plugin is to simply add this to your project's `settings.gradle`:
 
 ```gradle
@@ -545,17 +566,6 @@ Publishing artifact build/publish-generated-resources/pom.xml
 Activating plugin org.mozilla.rust-android-gradle.rust-android version 0.8.1
 ```
 
-## Sample projects
-
-To run the sample projects:
-
-```
-$ ./gradlew -p samples/library :assembleDebug
-...
-$ ls -al samples/library/build/outputs/aar/library-debug.aar
--rw-r--r--  1 nalexander  staff  8926315 18 Sep 10:22 samples/library/build/outputs/aar/library-debug.aar
-```
-
 ## Real projects
 
 To test in a real project, use the local Maven repository in your `build.gradle`, like:

samples/app/build.gradle

@@ -1,5 +1,5 @@
 buildscript {
-    ext.agp_version = '4.1.0'
+    ext.agp_version = '7.0.0'
     repositories {
         google()
         maven {
@@ -17,6 +17,8 @@ apply plugin: 'org.mozilla.rust-android-gradle.rust-android'
 
 android {
     compileSdkVersion 27
+    ndkVersion "23.1.7779620"
+
     defaultConfig {
         applicationId "com.nishtahir.androidrust"
         minSdkVersion 21
@@ -31,17 +33,17 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
-    ndkVersion "20.1.5948944"
 }
 
 cargo {
     module = "../rust"
-    targets = ["arm", "x86", "x86_64", "arm64"]
+    targets = ["x86_64", "arm64"]
     libname = "rust"
 }
 
 repositories {
     google()
+    mavenCentral()
 }
 
 dependencies {

samples/library/build.gradle

@@ -1,4 +1,5 @@
 buildscript {
+    ext.agp_version = '7.0.0'
     repositories {
         google()
         maven {
@@ -16,6 +17,7 @@ apply plugin: 'org.mozilla.rust-android-gradle.rust-android'
 
 android {
     compileSdkVersion 27
+    ndkVersion "23.1.7779620"
 
     defaultConfig {
         minSdkVersion 21
@@ -24,7 +26,6 @@ android {
         versionName "1.0"
 
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
-
     }
     buildTypes {
         release {
@@ -36,7 +37,7 @@ android {
 
 cargo {
     module = "../rust"
-    targets = ["arm", "x86", "x86_64", "arm64"]
+    targets = ["x86_64", "arm64"]
     libname = "rust"
 
     features {
@@ -52,6 +53,7 @@ cargo {
 
 repositories {
     google()
+    mavenCentral()
 }
 
 dependencies {