title: Unable to Generate Signed APK in Android Studio gives me error with proguard-rules.txt not found?
body: <p>Hi I am new to Android Studio to build and generate signed apk file. I tried alot to generate APK file but I am stuck on this.</p>
  
  <p>I found some links to generate signed apk file, please check below.</p>
  
  <p><a href="http://xda-university.com/as-a-developer/getting-started-android-studio" rel="nofollow noreferrer">http://xda-university.com/as-a-developer/getting-started-android-studio</a>    <a href="http://www.techotopia.com/index.php/Generating_a_Signed_Release_APK_File_in_Android_Studio" rel="nofollow noreferrer">http://www.techotopia.com/index.php/Generating_a_Signed_Release_APK_File_in_Android_Studio</a></p>
  
  <p>I followed same way but in that process it is not showing Run Proguard option to check and generate apk file, please see below.</p>
  
  <p><img src="https://i.stack.imgur.com/WMexu.png" alt="enter image description here"></p>
  
  <p><img src="https://i.stack.imgur.com/uk5c4.png" alt="enter image description here"></p>
  
  <p>Please check my below code Here: </p>
  
  <pre><code>apply plugin: 'com.android.application'
  
  android {
      compileSdkVersion 'Google Inc.:Google APIs:17'
      buildToolsVersion "21.1.2"
  
      defaultConfig {
          applicationId "com.wasl.properties"
          minSdkVersion 9
          targetSdkVersion 17
          versionCode 8
          versionName "2.1"
      }
  
      buildTypes {
          release {
              minifyEnabled true
              proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
          }
      }
  }
  
  dependencies {
   compile 'com.google.android.gms:play-services:+'
   compile files('libs/commons-codec-1.4.jar')
   compile files('libs/FlurryAnalytics_3.3.0.jar')
   compile files('libs/ksoap2-android-assembly-3.0.0-jar-with-dependencies.jar')
   compile files('libs/universal-image-loader-1.8.5-with-sources.jar')
   compile 'com.android.support:support-v4:21.0.3'
  }
  </code></pre>
  
  <p>Please help on this , Thanks in Advance.</p>