build.gradle

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

buildscript {
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:4.0.2'
        // Check that you have the Google Services Gradle plugin v4.3.2 or later
        // (if not, add it).
        classpath 'com.google.gms:google-services:4.3.5'

        // Add the Crashlytics Gradle plugin (be sure to add version
        // 2.0.0 or later if you built your app with Android Studio 4.1).
        classpath 'com.google.firebase:firebase-crashlytics-gradle:2.4.1'
//        classpath 'com.google.gms:google-services:4.3.3'
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        maven { url 'https://jitpack.io' }
        maven {
            url "https://dl.bintray.com/cometchat/pro"
        }
    }
}

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