chore: sign app with release keys and change appId

android/app/build.gradle

@@ -21,6 +21,12 @@ if (flutterVersionName == null) {
     flutterVersionName = '1.0'
 }
 
+def keystoreProperties = new Properties()
+def keystorePropertiesFile = rootProject.file("key.properties")
+if (keystorePropertiesFile.exists()) {
+    keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
+}
+
 apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
@@ -42,17 +48,27 @@ android {
     }
 
     defaultConfig {
-        applicationId "com.illusionware.lyricsgrabbr"
+        applicationId "com.illusionman1212.lyricsgrabbr"
         minSdkVersion 23
         targetSdkVersion 31
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
     }
 
+    signingConfigs {
+        release {
+            keyAlias keystoreProperties['keyAlias']
+            keyPassword keystoreProperties['keyPassword']
+            storeFile keystoreProperties['storeFile'] ? file(keystoreProperties['storeFile']) : null
+            storePassword keystoreProperties['storePassword']
+        }
+    }
+
     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.release
+        }
+        debug {
             signingConfig signingConfigs.debug
         }
     }

android/app/src/debug/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.illusionware.lyricsgrabbr">
+    package="com.illusionman1212.lyricsgrabbr">
     <!-- Flutter needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
     -->

android/app/src/main/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.illusionware.lyricsgrabbr">
+    package="com.illusionman1212.lyricsgrabbr">
 
    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
    <uses-permission android:name="android.permission.INTERNET" />

android/app/src/main/kotlin/com/illusionware/lyricsgrabbr/lyricsgrabbr/MainActivity.kt

@@ -1,4 +1,4 @@
-package com.illusionware.lyricsgrabbr
+package com.illusionman1212.lyricsgrabbr
 
 import android.content.Intent
 import android.os.Bundle

android/app/src/main/kotlin/com/illusionware/lyricsgrabbr/lyricsgrabbr/NotificationListener.kt

@@ -1,4 +1,4 @@
-package com.illusionware.lyricsgrabbr
+package com.illusionman1212.lyricsgrabbr
 
 import android.app.Notification
 import android.app.NotificationChannel

android/app/src/main/kotlin/com/illusionware/lyricsgrabbr/lyricsgrabbr/NotificationStreamHandler.kt

@@ -1,4 +1,4 @@
-package com.illusionware.lyricsgrabbr
+package com.illusionman1212.lyricsgrabbr
 
 import io.flutter.plugin.common.EventChannel.StreamHandler
 import io.flutter.plugin.common.EventChannel.EventSink

android/app/src/profile/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.illusionware.lyricsgrabbr">
+    package="com.illusionman1212.lyricsgrabbr">
     <!-- Flutter needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
     -->