[test] enable release testapp to playstore MAPSAND-120 (#1441)

* enable release testapp to playstore

* update build.gradle to use play-publisher plugin for release

* update build.gradle and ci config job to use debug config

* trigger ci

Author: ank27

app/build.gradle.kts

@@ -5,23 +5,56 @@ plugins {
   id("io.gitlab.arturbosch.detekt").version(Versions.detekt)
 }
 
+apply {
+  from("$rootDir/gradle/script-git-version.gradle")
+  from("$rootDir/gradle/play-publisher.gradle")
+}
 val buildFromSource: String by project
 
 android {
   compileSdk = AndroidVersions.compileSdkVersion
+  signingConfigs {
+    create("release") {
+      storeFile = rootProject.file("$rootDir/testapp-release.keystore")
+      storePassword = if (project.hasProperty("APP_KEYSTORE_PASSWORD")) {
+        project.property("APP_KEYSTORE_PASSWORD") as String
+      } else {
+        System.getenv("APP_KEYSTORE_PASSWORD")
+      }
+      keyAlias = if (project.hasProperty("APP_KEYSTORE_ALIAS")) {
+        project.property("APP_KEYSTORE_ALIAS") as String
+      } else {
+        System.getenv("APP_KEYSTORE_ALIAS")
+      }
+      keyPassword = if (project.hasProperty("APP_KEY_PASSWORD")) {
+        project.property("APP_KEY_PASSWORD") as String
+      } else {
+        System.getenv("APP_KEY_PASSWORD")
+      }
+    }
+  }
   defaultConfig {
     applicationId = "com.mapbox.maps.testapp"
     minSdk = AndroidVersions.minSdkVersion
     targetSdk = AndroidVersions.targetSdkVersion
-    versionCode = 1
-    versionName = "0.1.0"
+    versionCode = if (project.hasProperty("gitVersionCode")) project.property("gitVersionCode") as Int else 1
+    versionName = if (project.hasProperty("gitVersionName")) project.property("gitVersionName") as String else "0.1.0"
     multiDexEnabled = true
     testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     testInstrumentationRunnerArguments(mapOf("clearPackageData" to "true"))
   }
   buildTypes {
     getByName("release") {
       isMinifyEnabled = true
+      signingConfig = if (rootProject.file("$rootDir/testapp-release.keystore").exists()) {
+        signingConfigs.getByName("release")
+      } else {
+        signingConfigs.getByName("debug")
+      }
+      proguardFiles(getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro")
+    }
+    getByName("debug") {
+      isMinifyEnabled = false
       signingConfig = signingConfigs.getByName("debug")
       proguardFiles(getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro")
     }

build.gradle.kts

@@ -26,6 +26,7 @@ buildscript {
     classpath(Plugins.mapboxSdkRegistry)
     classpath(Plugins.mapboxSdkVersionsPlugin)
     classpath(Plugins.pitestPlugin)
+    classpath(Plugins.playPublisher)
   }
 }
 

buildSrc/src/main/kotlin/Project.kt

@@ -27,6 +27,7 @@ object Plugins {
   const val taskTreeId = "com.dorongold.task-tree"
   const val pitestPlugin = "pl.droidsonroids.gradle:gradle-pitest-plugin:${Versions.pitest}"
   const val detekt = "io.gitlab.arturbosch.detekt:detekt-gradle-plugin:${Versions.detekt}"
+  const val playPublisher = "com.github.triplet.gradle:play-publisher:${Versions.pluginPlayPublisher}"
 }
 
 object Dependencies {
@@ -143,4 +144,5 @@ object Versions {
   const val pitest = "0.2.8"
   const val detekt = "1.20.0"
   const val compose = "1.1.0-beta03"
+  const val pluginPlayPublisher = "3.7.0"
 }

gradle/play-publisher.gradle

@@ -0,0 +1,7 @@
+apply plugin: 'com.github.triplet.play'
+
+play {
+    track = findProperty("releaseTrack") as String ?: "internal"
+    serviceAccountCredentials = file("test-app-play-publisher.json")
+    defaultToAppBundles = true
+}

gradle/script-git-version.gradle

@@ -0,0 +1,17 @@
+buildscript {
+    repositories {
+        mavenCentral()
+    }
+    dependencies {
+        classpath("org.ajoberstar.grgit:grgit-gradle:4.1.1")
+    }
+}
+
+import org.ajoberstar.grgit.Grgit
+
+ext {
+    git = Grgit.open(currentDir: projectDir)
+    def tagSize = git.tag.list().findAll { (it.name =~ "android-v*") }.size()
+    gitVersionCode = tagSize + 1
+    gitVersionName = "0.1.$tagSize".toString()
+}