apply plugin: 'java' apply plugin: 'application' group 'com.lostsys.test.javalin' version '1.0-SNAPSHOT' mainClassName = 'com.lostsys.test.javalin.Bench' sourceCompatibility = 1.8 repositories { mavenCentral() } dependencies { compile 'io.javalin:javalin:2.3.0' compile "com.fasterxml.jackson.core:jackson-databind:2.9.6" compile "org.slf4j:slf4j-simple:1.7.25" } //create a single Jar with all dependencies task fatJar(type: Jar) { manifest { attributes( "Main-Class": mainClassName ) } baseName = project.name + '-all' from { configurations.compile.collect { it.isDirectory() ? it : zipTree(it) } } with jar }