kotlin-dropwizard

A simple Kotlin Dropwizard microservice with a hello world GET API.

Features

• Minimal Kotlin Dropwizard application
• Hello World REST endpoint at /hello
• Returns JSON response: {"message": "Hello, World!"}

Build and Run

1. Build the application:

mvn clean package

2. Run the application:

java -jar target/kotlin-dropwizard-1.0.0.jar server config.yml

3. Test the API:

curl http://localhost:8080/hello

Expected response:

{"message": "Hello, World!"}

Endpoints

• Application: http://localhost:8080
• Admin: http://localhost:8081
• Hello API: http://localhost:8080/hello

Project Structure

• src/main/kotlin/com/example/HelloWorldApplication.kt - Main application class
• src/main/kotlin/com/example/HelloWorldResource.kt - REST resource with GET endpoint
• src/main/kotlin/com/example/HelloWorldConfiguration.kt - Configuration class
• config.yml - Application configuration
• pom.xml - Maven build configuration