Sign release build

gdn-app/src-tauri/gen/android/.gitignore

@@ -1,6 +1,7 @@
 .gradle/
 build/
 
+/key.properties
 /local.properties
 /tauri.settings.gradle
 

gdn-app/src-tauri/gen/android/app/build.gradle.kts

@@ -1,3 +1,4 @@
+import java.io.FileInputStream
 import java.util.Properties
 
 plugins {
@@ -24,6 +25,18 @@ android {
         versionCode = tauriProperties.getProperty("tauri.android.versionCode", "1").toInt()
         versionName = tauriProperties.getProperty("tauri.android.versionName", "1.0")
     }
+    signingConfigs {
+        create("release") {
+            val keystorePropertiesFile = rootProject.file("key.properties")
+            val keystoreProperties = Properties()
+            keystoreProperties.load(FileInputStream(keystorePropertiesFile))
+
+            keyAlias = keystoreProperties["keyAlias"] as String
+            keyPassword = keystoreProperties["password"] as String
+            storeFile = file(keystoreProperties["storeFile"] as String)
+            storePassword = keystoreProperties["password"] as String
+        }
+    }
     buildTypes {
         getByName("debug") {
             applicationIdSuffix = ".debug"
@@ -39,6 +52,7 @@ android {
             }
         }
         getByName("release") {
+            signingConfig = signingConfigs.getByName("release")
             isMinifyEnabled = true
             proguardFiles(
                 *fileTree(".") { include("**/*.pro") }