apply plugin: 'com.android.application' configurations.all { resolutionStrategy.force 'com.android.support:support-annotations:27.1.1' } android { compileSdkVersion 30 signingConfigs { release { storeFile file('LiZiHelper.jks') storePassword 'dQxdTrha' keyAlias 'key0' keyPassword 'dQxdTrha' } } defaultConfig { applicationId "me.yoqi.app.lizihelper" minSdkVersion 16 targetSdkVersion 30 versionCode 1 versionName "1.0" testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" } buildTypes { release { minifyEnabled true shrinkResources true proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } } dependencies { implementation fileTree(dir: 'libs', include: ['*.jar']) implementation 'com.android.support:appcompat-v7:26.1.0' implementation 'com.android.support.constraint:constraint-layout:1.1.0' testImplementation 'junit:junit:4.12' androidTestImplementation 'com.android.support.test:runner:1.0.2' androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2' }