release 1

app/build.gradle.kts

@@ -4,6 +4,12 @@ plugins {
 }
 
 android {
+    signingConfigs {
+        create("release") {
+            storeFile = file("/home/ar2000/cert/androidKeyStore.jks")
+            keyAlias = "key0"
+        }
+    }
     namespace = "fr.ar2000.ndefemulator"
     compileSdk = 34
 
@@ -21,8 +27,15 @@ android {
 
     buildTypes {
         release {
-            isMinifyEnabled = false
-            proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
+            isMinifyEnabled = true
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
+            isDebuggable = false
+            isJniDebuggable = false
+            isRenderscriptDebuggable = false
+            signingConfig = signingConfigs.getByName("release")
         }
     }
     compileOptions {

app/release/output-metadata.json

@@ -0,0 +1,20 @@
+{
+  "version": 3,
+  "artifactType": {
+    "type": "APK",
+    "kind": "Directory"
+  },
+  "applicationId": "fr.ar2000.ndefemulator",
+  "variantName": "release",
+  "elements": [
+    {
+      "type": "SINGLE",
+      "filters": [],
+      "attributes": [],
+      "versionCode": 1,
+      "versionName": "1.0",
+      "outputFile": "app-release.apk"
+    }
+  ],
+  "elementType": "File"
+}