Nits

Author: kevinthecheung

appcheck/app/build.gradle

@@ -1,7 +1,6 @@
-plugins {
-    id 'com.android.application'
-}
+apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
+apply plugin: 'com.google.gms.google-services'  // Google Services plugin
 
 android {
     compileSdkVersion 30
@@ -29,7 +28,6 @@ android {
 }
 
 dependencies {
-
     implementation 'androidx.appcompat:appcompat:1.3.1'
     implementation 'com.google.android.material:material:1.4.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
@@ -42,7 +40,4 @@ dependencies {
 
     implementation "androidx.core:core-ktx:1.6.0"
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-}
-repositories {
-    mavenCentral()
 }

appcheck/app/google-services.json

@@ -0,0 +1,39 @@
+{
+  "project_info": {
+    "project_number": "948708767782",
+    "project_id": "app-check-snippets",
+    "storage_bucket": "app-check-snippets.appspot.com"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:948708767782:android:2e694ab930ef4c3b4c4ee7",
+        "android_client_info": {
+          "package_name": "com.google.firebase.example.appcheck"
+        }
+      },
+      "oauth_client": [
+        {
+          "client_id": "948708767782-2e42ddfu4rcsbe5nv9qat94q6v9c12bf.apps.googleusercontent.com",
+          "client_type": 3
+        }
+      ],
+      "api_key": [
+        {
+          "current_key": "AIzaSyABXlodP5O5vv9d0nObDcgNHSmWpcA5wLc"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": [
+            {
+              "client_id": "948708767782-2e42ddfu4rcsbe5nv9qat94q6v9c12bf.apps.googleusercontent.com",
+              "client_type": 3
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}

appcheck/build.gradle

@@ -1,13 +1,14 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
-    ext.kotlin_version = '1.5.30-M1'
+    ext.kotlin_version = '1.5.21'
     repositories {
         google()
         mavenCentral()
     }
     dependencies {
         classpath "com.android.tools.build:gradle:4.2.2"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath 'com.google.gms:google-services:4.3.8'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files