build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
    	gradlePluginPortal()
        maven {
            url 'https://maven.aliyun.com/repository/releases'
        }
        maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
        maven { url "https://maven.aliyun.com/repository/google" }
        maven { url "https://maven.aliyun.com/repository/jcenter" }
        maven { url 'https://maven.aliyun.com/nexus/content/repositories/releases/'}
        maven { url "https://www.jitpack.io" }
        google()
        mavenCentral()
        jcenter()
    }
    dependencies {
        classpath "com.android.tools.build:gradle:7.2.2"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        maven{
            allowInsecureProtocol = true
            url 'http://maven.aliyun.com/nexus/content/groups/public/'
        }
        maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
        maven { url 'https://maven.aliyun.com/repository/releases' }
        maven { url "https://maven.aliyun.com/repository/google" }
        maven { url "https://maven.aliyun.com/repository/jcenter" }
        maven { url 'https://maven.aliyun.com/nexus/content/repositories/releases/'}
        google()
        maven { url "https://jitpack.io" }//必须添加这行
        maven {
            allowInsecureProtocol = true
            url "http://maven.aliyun.com/nexus/content/repositories/releases"
        }
        maven { url 'https://oss.sonatype.org/content/repositories/public/' }
        maven { url 'https://oss.sonatype.org/content/repositories/snapshots/' }
        mavenCentral()
        jcenter()
    }
    tasks.withType(Javadoc) {
        options{
            encoding "UTF-8"
            charSet 'UTF-8'
            links "http://docs.oracle.com/javase/7/docs/api"
        }
    }
}

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