plugins { id 'com.android.application' } android { compileSdkVersion 30 buildToolsVersion "30.0.2" defaultConfig { applicationId "com.wd.app" minSdkVersion 23 targetSdkVersion 30 versionCode 1 versionName "1.0" testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" } signingConfigs { release { storeFile file("keystore/keystore.jks") storePassword "111111" keyAlias "rk3128" keyPassword "111111" } debug { storeFile file("keystore/keystore.jks") storePassword "111111" keyAlias "rk3128" keyPassword "111111" } } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' } } compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 } } dependencies { implementation 'com.android.support:appcompat-v7:28.0.0' testImplementation 'junit:junit:4.+' androidTestImplementation 'com.android.support.test:runner:1.0.2' androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2' }