TL;DR: This guide will help you to develop microservices using Spring boot after that you will be building docker image of your newly build spring boot microservice and finally you will deploy the docker container inside kubernetes environment. Along with this instructional guide you will get hands on lab session video …

The Application Runner interface provided by Spring Boot is a little advanced than the CommandLineRunner Interface. In simple word we can say that CommandLineRunner Interface does not do more than executing the run() method before the completion of Spring Boot Application Life Cycle and putting all the program …

You must be wondering what is this CommandLineRunner Interface and why it is there in Spring Boot. So in this article I will be addressing the need of CommandLineRunner Interface as well as how and when to use it. GitHub Source Code - Clone Repo Spring Boot provides two Interface (Remember its an interface) …