// Top-level build file where you can add configuration options common to all sub-projects/modules. buildscript { ext.kotlin_version = '1.3.72' repositories { google() jcenter() //maven{ url 'http://maven.aliyun.com/nexus/content/groups/public/'} /*maven { url 'https://maven.aliyun.com/repository/google' } maven { url 'https://maven.aliyun.com/repository/jcenter' } maven { url 'http://maven.aliyun.com/nexus/content/groups/public' } maven { url 'http://download.flutter.io'}*/ } dependencies { classpath 'com.android.tools.build:gradle:4.2.2' classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.20" // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle files } } allprojects { repositories { google() jcenter() //maven{ url 'http://maven.aliyun.com/nexus/content/groups/public/'} maven { url "https://jitpack.io" } maven { url "https://maven.google.com" } mavenCentral() /*maven { url 'https://maven.aliyun.com/repository/google' } maven { url 'https://maven.aliyun.com/repository/jcenter' } maven { url 'http://maven.aliyun.com/nexus/content/groups/public' }*/ } } task clean(type: Delete) { delete rootProject.buildDir }