Update discussion link, hint for compile/fast command/file access, fix x11, using release keystore, update code to v1.0.99

android/app/build.gradle

@@ -22,6 +22,12 @@ if (flutterVersionName == null) {
     flutterVersionName = '1.0'
 }
 
+def keystoreProperties = new Properties()
+def keystorePropertiesFile = rootProject.file('keystore.properties')
+if (keystorePropertiesFile.exists()) {
+    keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
+}
+
 android {
     namespace "com.example.tiny_computer"
     compileSdkVersion flutter.compileSdkVersion
@@ -54,10 +60,18 @@ android {
         buildConfigField "String", "COMMIT", "\"" + ("git rev-parse HEAD\n".execute().getText().trim() ?: (System.getenv('CURRENT_COMMIT') ?: "NO_COMMIT")) + "\""
 
     }
+    signingConfigs {
+        release {
+            keyAlias keystoreProperties['keyAlias']
+            keyPassword keystoreProperties['keyPassword']
+            storeFile keystoreProperties['storeFile'] ? file(keystoreProperties['storeFile']) : null
+            storePassword keystoreProperties['storePassword']
+        }
+    }
 
     buildTypes {
         release {
-            signingConfig signingConfigs.debug
+            signingConfig signingConfigs.release
             minifyEnabled true
             shrinkResources true
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
@@ -77,6 +91,11 @@ android {
         buildConfig true
     }
     
+
+    lint {
+        disable "NullSafeMutableLiveData"
+    }
+
     lintOptions {
         //checkReleaseBuilds false
         abortOnError false