import java.util.Properties 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") } // 🔐 加载 key.properties val keystoreProperties = Properties() val keystorePropertiesFile = rootProject.file("key.properties") if (keystorePropertiesFile.exists()) { keystoreProperties.load(keystorePropertiesFile.inputStream()) } android { namespace = "com.company.myapp2" compileSdk = flutter.compileSdkVersion ndkVersion = "28.1.13356709" // 使用 JDK 17 / JavaVersion.VERSION_17(推荐与 AGP 8.9.x 兼容) compileOptions { sourceCompatibility = JavaVersion.VERSION_17 targetCompatibility = JavaVersion.VERSION_17 } kotlinOptions { // jvmTarget 要与 Java 版本一致 jvmTarget = JavaVersion.VERSION_17.toString() } defaultConfig { applicationId = "com.company.myapp2" minSdk = 24 targetSdk = flutter.targetSdkVersion versionCode = flutter.versionCode versionName = flutter.versionName } signingConfigs { create("release") { storeFile = file(keystoreProperties["storeFile"] as String) storePassword = keystoreProperties["storePassword"] as String keyAlias = keystoreProperties["keyAlias"] as String keyPassword = keystoreProperties["keyPassword"] as String } // debug signingConfig 通常存在(Android Gradle 会有默认 debug 签名) // 如果你自定义 debug 签名,则可以在这里创建 } buildTypes { release { signingConfig = signingConfigs.getByName("release") isMinifyEnabled = false isShrinkResources = false } debug { // 使用默认 debug 签名(或你自定义的 debug) // signingConfig = signingConfigs.getByName("debug") } } } flutter { source = "../.." }