Gradle config to run servlet-web-applications from kotlin-examples using Embedded Tomcat

build.gradle

// Usage:
//
// Run './gradlew tomcatRunWar'
// Visit http://localhost:8080/servlet-web-applications/hello

buildscript {
    ext.kotlin_version = '1.1.2'
    repositories {
        jcenter()
    }
    dependencies {
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "com.bmuschko:gradle-tomcat-plugin:2.2.5"
    }
}

apply plugin: 'kotlin'
// apply plugin: 'war'
apply plugin: 'com.bmuschko.tomcat'

repositories {
    jcenter()
}

dependencies {
    def tomcatVersion = '8.0.42'
    tomcat "org.apache.tomcat.embed:tomcat-embed-core:${tomcatVersion}",
           "org.apache.tomcat.embed:tomcat-embed-logging-juli:${tomcatVersion}",
           "org.apache.tomcat.embed:tomcat-embed-jasper:${tomcatVersion}"
    compile group: 'javax', name: 'javaee-api', version: '7.0'
    compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
}

sourceSets {
    main {
        kotlin {
            srcDir "src/main/kotlin"
        }
    }
    test {
        kotlin {
            srcDir "test/main/kotlin"
        }
    }
}