build.gradle

buildscript {
    ext.kotlinVersion = '1.2.71'
    repositories {
        google()
        jcenter()
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.2.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.8.4'
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        mavenCentral()
    }
    project.ext {
        libraryVersion = '1.3.0'
    }
}
subprojects {

    afterEvaluate {

        android {
            compileSdkVersion 28
            buildToolsVersion '28.0.2'

            defaultConfig {
                minSdkVersion 19
                targetSdkVersion 28
            }

            compileOptions {
                sourceCompatibility JavaVersion.VERSION_1_8
                targetCompatibility JavaVersion.VERSION_1_8
            }
        }
    }
}

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