apply plugin: 'android' android { compileSdkVersion 19 buildToolsVersion "19.1" defaultConfig { minSdkVersion 15 targetSdkVersion 19 versionCode 5 versionName "0.4.4" } compileOptions { sourceCompatibility JavaVersion.VERSION_1_7 targetCompatibility JavaVersion.VERSION_1_7 } signingConfigs { release } buildTypes { release { // runProguard true proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt' signingConfig signingConfigs.release } } } dependencies { compile fileTree(dir: 'libs', include: ['*.jar']) compile 'com.example:example-lib:1.0.0' } def propFile = file('../signing.properties') if( propFile.canRead() ) { def Properties p = new Properties() p.load(new FileInputStream(propFile)) if( p!=null && p.containsKey("STORE_FILE") && p.containsKey('STORE_PASSWORD') && p.containsKey('KEY_ALIAS') && p.containsKey('KEY_PASSWORD') ) { println "RELEASE_BUILD: Signing..." android.signingConfigs.release.storeFile = file( p['STORE_FILE'] ) android.signingConfigs.release.storePassword = p['STORE_PASSWORD'] android.signingConfigs.release.keyAlias = p['KEY_ALIAS'] android.signingConfigs.release.keyPassword = p['KEY_PASSWORD'] } else { println "RELEASE_BUILD: Required properties in signing.properties are missing" android.buildTypes.release.signingConfig = null } } else { println "RELEASE_BUILD: signing.properties not found" android.buildTypes.release.signingProperties = null }