build.gradle

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

buildscript {
    repositories {
        jcenter()

        maven {
            url "https://plugins.gradle.org/m2/"
        }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.0.0'
        classpath "com.github.jengelman.gradle.plugins:shadow:1.2.3"

        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.2'
        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.5'
    }
}

apply plugin: "com.github.johnrengelman.shadow"

allprojects {
    repositories {
        jcenter()

        maven {
            url "https://plugins.gradle.org/m2/"
        }
    }
}

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