build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
    ext{
        kotlin_version = '1.6.21'
    }
    repositories {
        google()
        mavenCentral()
        maven { url 'https://dl.bintray.com/kotlin/kotlin-eap' }
        maven { url 'https://maven.aliyun.com/repository/public' }
        maven { url 'https://maven.aliyun.com/repository/google' }
    }
    dependencies {
        classpath "com.android.tools.build:gradle:4.1.3"
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"

    }
}

allprojects {
    repositories {
        google()
        mavenCentral()
        maven { url "https://jitpack.io" }
        maven { url "http://maven.aliyun.com/nexus/content/repositories/releases" }
        maven { url 'https://maven.aliyun.com/repository/public' }
        maven { url 'https://maven.aliyun.com/repository/google' }
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}