buildscript { repositories { jcenter() google() } dependencies { classpath 'com.android.tools.build:gradle:3.6.3' classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1' } } allprojects { repositories { jcenter() google() maven { url "https://jitpack.io" } mavenLocal() } } task clean(type: Delete) { delete rootProject.buildDir }