buildscript { ext { kotlin_version = '1.5.20' } ext.kotlinVersion = '1.1.51' repositories { google() mavenLocal() mavenCentral() } dependencies { classpath 'com.android.tools.build:gradle:4.2.2' classpath 'com.google.gms:google-services:4.3.8' classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.20" } } allprojects { repositories { google() mavenCentral() maven { url 'https://maven.mozilla.org/maven2/' } maven { url "https://jitpack.io" credentials { username "48a9b4c06b5dabbc03328ddcdbb7dfd8fab253ae" } } maven { url 'https://jitpack.io' } mavenLocal() maven { url "https://raw.githubusercontent.com/guardianproject/gpmaven/master" } } } task clean(type: Delete) { delete rootProject.buildDir }