This year, I've attended Devoxx in Belgium. One of the talks was about microprofile. The talk itself can be watched on Youtube.
I'm working on a project where we deploy to IBM Websphere. During the microprofile talk, I saw the IBM Liberty Microprofile service. With that as inspiration, and always wanting to do something with Kotlin, I've created this little dummy project.
Build:
mvn clean install
Run:
java -jar target/liberty-micro-twitter.jar
And then visit http://localhost:7070/tweet/retrieve
in your favorite browser.
Good luck ;)