build.gradle

plugins {
  id 'application'
  id 'com.github.johnrengelman.shadow' version '2.0.2'
}

repositories {
  jcenter()
}

version = '1.0'
sourceCompatibility = '1.8'
mainClassName = 'io.vertx.core.Launcher'

def vertxVersion = '3.5.2'
def mainVerticleName = 'com.kn.task.HelloFrom'
def watchForChange = 'src/**/*'
def doOnChange = './gradlew classes'

dependencies {
  compile "io.vertx:vertx-core:$vertxVersion"
  testCompile "junit:junit:4.12"
  testCompile "io.vertx:vertx-unit:$vertxVersion"
}

shadowJar {
  archiveName = 'HelloFrom-1.0.jar'
  classifier = ''
  manifest {
      attributes "Main-Verticle": mainVerticleName
  }
  mergeServiceFiles {
    include 'META-INF/services/io.vertx.core.spi.VerticleFactory'
  }
}

run {
  args = ['run', mainVerticleName, "--redeploy=$watchForChange", "--launcher-class=$mainClassName", "--on-redeploy=$doOnChange"]
}

task wrapper(type: Wrapper) {
  gradleVersion = '4.10.2'
}