1. This is a sample dockerized Spring Boot Application.

2. To run the sample code, do the following:

   1. Go to the directory which contains the Dockerfile
   2. Run the following commands in the terminal/command line:
      1. mvn clean install 
      2. docker build -t hello-world .
      3. docker run -p 8080:8080 hello-world
   3. Go to http://localhost:8080/ in your browser to view it.