app signing

Frontend/android/app/build.gradle.kts

@@ -16,17 +16,16 @@ android {
         targetCompatibility = JavaVersion.VERSION_11
     }
 
-    kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_11.toString()
-    }
+    kotlinOptions { jvmTarget = JavaVersion.VERSION_11.toString() }
 
     defaultConfig {
-        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        // TODO: Specify your own unique Application ID
+        // (https://developer.android.com/studio/build/application-id.html).
         applicationId = "za.co.mzansiinnovationhub.mih"
         // You can update the following values to match your application needs.
         // For more information, see: https://flutter.dev/to/review-gradle-config.
         minSdk = 23
-        //minSdk = flutter.minSdkVersion
+        // minSdk = flutter.minSdkVersion
         targetSdk = flutter.targetSdkVersion
         versionCode = flutter.versionCode
         versionName = flutter.versionName
@@ -41,6 +40,21 @@ android {
     }
 }
 
+flutter { source = "../.." }
+            storeFile = keystoreProperties["storeFile"]?.let { file(it) }
+            storePassword = keystoreProperties["storePassword"] as String
+        }
+    }
+
+    buildTypes {
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig = signingConfigs.getByName("release")
+        }
+    }
+}
+
 flutter {
     source = "../.."
 }