publish via task with rename and copy file

app/build.gradle

@@ -16,6 +16,17 @@ apply plugin: 'com.google.firebase.crashlytics'
 
 //apply plugin: 'io.fabric'
 
+// Create a variable called keystorePropertiesFile, and initialize it to your
+// keystore.properties file, in the rootProject folder.
+def keystorePropertiesFile = rootProject.file("../roomParkKeystore.properties")
+
+// Initialize a new Properties() object called keystoreProperties.
+def keystoreProperties = new Properties()
+
+// Load your keystore.properties file into the keystoreProperties object.
+keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
+
+
 android {
     compileSdkVersion compileSdkVersion_RoomPark
     defaultConfig {
@@ -47,11 +58,52 @@ android {
             ext.alwaysUpdateBuildId = false
         }
         release {
+            signingConfig signingConfigs.release
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
             debuggable false
         }
     }
+
+
+    applicationVariants.all { variant ->
+        if (variant.name.contains("release")) {
+            variant.outputs.each { output ->
+                output.outputFileName  = new File(
+                        "Expeditor_v")
+            }
+        }
+    }
+//
+//    applicationVariants.all { variant ->
+//        variant.outputs.all {
+//            outputFileName = new File(keystoreProperties['outputFolder'])
+//        }
+//    }
+
+        task copyReleaseBundle(type: Copy) {
+            from 'build\\outputs\\bundle\\release'
+            into '..' // folder above the app folder
+            include '**/*release.aab'
+        }
+
+
+        task renameBundle(type: Copy) {
+            from "$buildDir/outputs/bundle/release"
+            into "../../"
+
+            rename 'app-release.aab', "roomParkBundle.aab"
+        }
+
+    task publishRelease(type: GradleBuild) {
+        tasks = ['bundleRelease', 'renameBundle']
+    }
+
+        afterEvaluate {
+            packageRelease.finalizedBy(copyReleaseBundle)
+        }
+
+
     androidExtensions {
         experimental = true
     }