Project structure

The following code block shows the schematic of a Kotlin Lambda function.
In the following code block, the handler function is com.packt.serverles.kotlin.greeter.Handler.kt:

greeter-service/
 -build.gradle
 -src/
     -main/
       -kotlin/
          -com.packt.serverless.kotlin.greeter/
             - Handler.kt
 -gradle/
      -wrapper/
         -gradle-wrapper.jar
          -gradle-wrapper.properties
  -build/
      -libs
        -greeter-1.0.jar