앱 키 설정 및 버전업 처리

android/app/build.gradle.kts

@@ -1,3 +1,6 @@
+import java.util.Properties
+import java.io.FileInputStream
+
 plugins {
     id("com.android.application")
     id("kotlin-android")
@@ -5,6 +8,13 @@ plugins {
     id("dev.flutter.flutter-gradle-plugin")
 }
 
+val keystorePropertiesFile = rootProject.file("key.properties")
+val keystoreProperties = Properties().apply {
+    if (keystorePropertiesFile.exists()) {
+        load(FileInputStream(keystorePropertiesFile))
+    }
+}
+
 android {
     namespace = "com.naturebridgeai.digitalrentmanager"
     compileSdk = flutter.compileSdkVersion
@@ -31,11 +41,22 @@ android {
         versionName = flutter.versionName
     }
 
+    signingConfigs {
+        if (keystoreProperties.isNotEmpty()) {
+            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 {
-            // 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")
+            if (signingConfigs.findByName("release") != null) {
+                signingConfig = signingConfigs.getByName("release")
+            }
         }
     }
 }