build.gradle

buildscript {
    ext {
        kotlin_version = '1.7.0'
    }
    repositories {
        maven { url 'https://maven.aliyun.com/repository/public/' }
        maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
        maven { url 'https://jitpack.io' }
        maven { url "https://s01.oss.sonatype.org/content/groups/public" }
        google()
    }
    dependencies {

        classpath 'com.android.tools.build:gradle:7.1.1'
        classpath 'com.jakewharton:butterknife-gradle-plugin:10.2.3'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"

    }
}

allprojects {
    repositories {
        maven { url 'https://maven.aliyun.com/repository/public/' }
        maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
        maven { url 'https://jitpack.io' }
        maven { url "https://s01.oss.sonatype.org/content/groups/public" }
        mavenCentral()
        google()
    }
}

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