jiu/client/android/app/build.gradle.kts

import java.util.Properties
import java.io.FileInputStream

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")
}

// 读取 release 签名配置（key.properties 不入库，由本地或 CI 生成）。
// 缺失时回退 debug 签名，保证本地 `flutter run --release` 与无密钥环境可用。
val keystoreProperties = Properties()
val keystorePropertiesFile = rootProject.file("key.properties")
val hasReleaseSigning = keystorePropertiesFile.exists()
if (hasReleaseSigning) {
    keystoreProperties.load(FileInputStream(keystorePropertiesFile))
}

android {
    namespace = "com.yanmei.jiu"
    compileSdk = flutter.compileSdkVersion
    ndkVersion = flutter.ndkVersion

    compileOptions {
        sourceCompatibility = JavaVersion.VERSION_17
        targetCompatibility = JavaVersion.VERSION_17
    }

    kotlinOptions {
        jvmTarget = JavaVersion.VERSION_17.toString()
    }

    defaultConfig {
        applicationId = "com.yanmei.jiu"
        minSdk = flutter.minSdkVersion
        targetSdk = flutter.targetSdkVersion
        versionCode = flutter.versionCode
        versionName = flutter.versionName
    }

    signingConfigs {
        if (hasReleaseSigning) {
            create("release") {
                storeFile = file(keystoreProperties["storeFile"] as String)
                storePassword = keystoreProperties["storePassword"] as String
                keyAlias = keystoreProperties["keyAlias"] as String
                keyPassword = keystoreProperties["keyPassword"] as String
            }
        }
    }

    buildTypes {
        release {
            signingConfig = if (hasReleaseSigning) {
                signingConfigs.getByName("release")
            } else {
                // 无正式密钥时回退 debug，便于本地构建/调试
                signingConfigs.getByName("debug")
            }
        }
    }
}

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