Как изменить имя APK в Flutter? Любой пример, показанный в Интернете, не работает ⇐ Android

[Anonymous]

После многих попыток я предпочитаю попросить здесь выполнить очень простую задачу.
Я разработал приложение Flutter, однако, при построении, App-release.apk становится именем файла.
Я пытаюсь установить свое собственное имя APK, так что я открыл Android/App/build. в качестве моей последней попытки.
Наконец, полный Android/app/build.gradle.kts является следующим:
plugins {
id("com.android.application")
id("kotlin-android")
// The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
id("dev.flutter.flutter-gradle-plugin")
}

android {
namespace = "com.company.my_app_namespace"
compileSdk = flutter.compileSdkVersion
ndkVersion = "27.0.12077973"

compileOptions {
sourceCompatibility = JavaVersion.VERSION_11
targetCompatibility = JavaVersion.VERSION_11
}

kotlinOptions {
jvmTarget = JavaVersion.VERSION_11.toString()
}

defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/bu ... on-id.html).
applicationId = "com.company.my_app_namespace"
minSdk = flutter.minSdkVersion
targetSdk = flutter.targetSdkVersion
versionCode = flutter.versionCode
versionName = flutter.versionName
}

buildTypes {
release {
signingConfig = signingConfigs.getByName("debug")
}
}

applicationVariants.all { variant ->
variant.outputs.all { output ->
val appName = "myapp"
val versionName = variant.versionName
val versionCode = variant.versionCode

// Construct the desired APK file name
val newApkName = "${appName}_${versionName}_${versionCode}.apk"

output.outputFileName = newApkName
}
}
}

flutter {
source = "../.."
}

после запуска Flutter Clean и Flutter Build Apk -release в терминале я получаю эти ошибки:

e:
/android/App/build.gradle.kts:42:29:br/> type mismatch: infred. Ожидаемый
e:
/android/app/build.kts.kts:50:13:
ожидается значение типа Boolean
e:
/Android/App/build.gradle.kts:50:20:> unsoled unlessed: outputfilame
line 50: output.outputfilename = newapkname
unesroged uprodefud: outputfilename < /p> p> p> p> p> p> p> p> p> p> p> p> p> p> p> p> p> br /br /br /br />^ unresolved: outputfilenam /> < /ul>
< /blockquote>
Как это сделать?import java.util.Properties
import java.io.FileInputStream
import com.android.build.gradle.internal.api.ApkVariantOutputImpl

plugins {
id("com.android.application")
id("kotlin-android")
// The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
id("dev.flutter.flutter-gradle-plugin")
}

val keystoreProperties = Properties()
val keystorePropertiesFile = rootProject.file("key.properties")
if (keystorePropertiesFile.exists()) {
keystoreProperties.load(FileInputStream(keystorePropertiesFile))
}

android {
namespace = "com.company.myapp_security"
compileSdk = flutter.compileSdkVersion
ndkVersion = "27.0.12077973"

compileOptions {
sourceCompatibility = JavaVersion.VERSION_11
targetCompatibility = JavaVersion.VERSION_11
}

kotlinOptions {
jvmTarget = JavaVersion.VERSION_11.toString()
}

defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/bu ... on-id.html).
applicationId = "com.company.myapp_security"
// You can update the following values to match your application needs.
// For more information, see: https://flutter.dev/to/review-gradle-config.
minSdk = flutter.minSdkVersion
targetSdk = flutter.targetSdkVersion
versionCode = flutter.versionCode
versionName = flutter.versionName
}

signingConfigs {
create("release") {
keyAlias = keystoreProperties["keyAlias"] as String
keyPassword = keystoreProperties["keyPassword"] as String
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("debug")
signingConfig = signingConfigs.getByName("release")
}
}

applicationVariants.all {
outputs.all {
if (this is ApkVariantOutputImpl) {
val appName = "myapp"
val versionName = versionName
val versionCode = versionCode

outputFileName = "${appName}_${versionName}_${versionCode}.apk"
}
}
}
}

flutter {
source = "../.."
}

dependencies {
implementation("com.google.android.material:material:1.12.0")
}


Подробнее здесь: https://stackoverflow.com/questions/797 ... oesnt-work