migrate gradle kts

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

android/app/build.gradle

@@ -1,110 +0,0 @@
-plugins {
-    id "com.android.application"
-    id "kotlin-android"
-    id "dev.flutter.flutter-gradle-plugin"
-}
-
-def localProperties = new Properties()
-def localPropertiesFile = rootProject.file('local.properties')
-if (localPropertiesFile.exists()) {
-    localPropertiesFile.withReader('UTF-8') { reader ->
-        localProperties.load(reader)
-    }
-}
-
-def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
-if (flutterVersionCode == null) {
-    flutterVersionCode = '1'
-}
-
-def flutterVersionName = localProperties.getProperty('flutter.versionName')
-if (flutterVersionName == null) {
-    flutterVersionName = '1.0'
-}
-
-def keystorePropertiesFile = rootProject.file('key.properties')
-def keystoreProperties = new Properties()
-if (keystorePropertiesFile.exists()) {
-    keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
-}
-
-def _filePath = System.getenv("KEYSTORE") ?: keystoreProperties["storeFile"]
-def _storeFile = _filePath != null ? file(_filePath) : null
-def _storePassword = System.getenv("KEYSTORE_PASSWORD") ?: keystoreProperties["storePassword"]
-def _keyAlias = System.getenv("KEY_ALIAS") ?: keystoreProperties["keyAlias"]
-def _keyPassword = System.getenv("KEY_PASSWORD") ?: keystoreProperties["keyPassword"]
-
-android {
-    compileSdkVersion flutter.compileSdkVersion
-
-    namespace 'com.example.piliplus'
-    ndkVersion flutter.ndkVersion
-
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_17
-        targetCompatibility JavaVersion.VERSION_17
-    }
-
-    kotlinOptions {
-        jvmTarget = '17'
-    }
-
-    sourceSets {
-        main.java.srcDirs += 'src/main/kotlin'
-    }
-
-    defaultConfig {
-        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "com.example.piliplus"
-        // You can update the following values to match your application needs.
-        // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
-        targetSdkVersion flutter.targetSdkVersion
-        versionCode flutterVersionCode.toInteger()
-        versionName flutterVersionName
-        minSdkVersion flutter.minSdkVersion
-        multiDexEnabled true
-    }
-
-    signingConfigs {
-        // 添加签名配置
-        if(_storeFile != null) {
-            release {
-                // 配置密钥库文件的位置、别名、密码等信息
-                storeFile _storeFile
-                storePassword _storePassword
-                keyAlias _keyAlias
-                keyPassword _keyPassword
-                v1SigningEnabled true
-                v2SigningEnabled true
-            }
-        }
-    }
-
-    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 _storeFile != null ? signingConfigs.release : signingConfigs.debug
-            proguardFiles(
-                getDefaultProguardFile("proguard-android-optimize.txt"),
-                "proguard-rules.pro"
-            )
-        }
-        debug {
-            applicationIdSuffix ".debug"
-        }
-    }
-
-    project.android.applicationVariants.all { variant ->
-        variant.outputs.each { output ->
-            output.versionCodeOverride = variant.versionCode
-        }
-    }
-}
-
-flutter {
-    source '../..'
-}
-
-dependencies {
-}

android/app/build.gradle.kts

@@ -0,0 +1,75 @@
+import com.android.build.gradle.internal.api.ApkVariantOutputImpl
+import org.jetbrains.kotlin.konan.properties.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")
+}
+
+android {
+    namespace = "com.example.piliplus"
+    compileSdk = flutter.compileSdkVersion
+    ndkVersion = flutter.ndkVersion
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_17.toString()
+    }
+
+    defaultConfig {
+        applicationId = "com.example.piliplus"
+        minSdk = flutter.minSdkVersion
+        targetSdk = flutter.targetSdkVersion
+        versionCode = flutter.versionCode
+        versionName = flutter.versionName
+    }
+
+    val keyProperties = Properties().also {
+        val properties = rootProject.file("key.properties")
+        if (properties.exists())
+            it.load(properties.inputStream())
+    }
+
+    val config = keyProperties.getProperty("storeFile")?.let {
+        signingConfigs.create("release") {
+            storeFile = file(it)
+            storePassword = keyProperties.getProperty("storePassword")
+            keyAlias = keyProperties.getProperty("keyAlias")
+            keyPassword = keyProperties.getProperty("keyPassword")
+            enableV1Signing = true
+            enableV2Signing = true
+        }
+    }
+
+    buildTypes {
+        all {
+            signingConfig = config ?: signingConfigs["debug"]
+        }
+        release {
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
+        }
+        debug {
+            applicationIdSuffix = ".debug"
+        }
+    }
+
+    applicationVariants.all {
+        val variant = this
+        variant.outputs.forEach { output ->
+            (output as ApkVariantOutputImpl).versionCodeOverride = flutter.versionCode
+        }
+    }
+}
+
+flutter {
+    source = "../.."
+}