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")
}

// Load the upload keystore credentials from key.properties (gitignored, never
// committed). Absent on machines without the keystore (e.g. CI or a fresh
// clone), in which case release builds fall back to the debug signing key.
val keystoreProperties = Properties()
val keystorePropertiesFile = rootProject.file("key.properties")
if (keystorePropertiesFile.exists()) {
    keystorePropertiesFile.inputStream().use { keystoreProperties.load(it) }
}

android {
    namespace = "net.oottsecurity.app"
    compileSdk = flutter.compileSdkVersion
    ndkVersion = flutter.ndkVersion

    compileOptions {
        sourceCompatibility = JavaVersion.VERSION_17
        targetCompatibility = JavaVersion.VERSION_17
        // flutter_local_notifications uses java.time APIs that need desugaring on older Android.
        isCoreLibraryDesugaringEnabled = true
    }

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

    defaultConfig {
        applicationId = "net.oottsecurity.app"
        // 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 {
        // Only registered when key.properties is present; otherwise release
        // builds fall back to the debug key below.
        if (keystorePropertiesFile.exists()) {
            create("release") {
                keyAlias = keystoreProperties["keyAlias"] as String
                keyPassword = keystoreProperties["keyPassword"] as String
                storeFile = file(keystoreProperties["storeFile"] as String)
                storePassword = keystoreProperties["storePassword"] as String
            }
        }
    }

    buildTypes {
        release {
            // Sign with the upload key for Play Store builds. When key.properties
            // is missing, fall back to the debug key so `flutter run --release`
            // still works locally.
            signingConfig =
                if (keystorePropertiesFile.exists()) {
                    signingConfigs.getByName("release")
                } else {
                    signingConfigs.getByName("debug")
                }
        }
    }
}

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

dependencies {
    // Backport of java.time etc. required by flutter_local_notifications (see
    // isCoreLibraryDesugaringEnabled above).
    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.4")
}