anchor.diff:          System.out.println("The message is: " + config.getMessage());
       }
   }
  -----
  +```
   
   The message printed by the application can be changed using a `ConfigMap` as follows:
   
  -[source,java]
  -----
  +```yaml
   apiVersion: v1
   kind: ConfigMap
   metadata:
  
positive.code: 
  This is something that you get for free just by adding the following dependency inside your project:
  
  [source,xml]
  <dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-starter-kubernetes</artifactId>
      <version>${latest.version}</version>
  </dependency>
  
  To enable loading of the `DiscoveryClient`, add `@EnableDiscoveryClient` to the according configuration or application class like this:
  
  [source,java]
  @SpringBootApplication
  @EnableDiscoveryClient
  public class Application {
  
negative.code: command launching your Spring Boot application using an env variable that you will define with the OpenShift
  `DeploymentConfig` or Kubernetes `ReplicationConfig` resource file as follows:
  
  ```yaml
  apiVersion: v1
  kind: DeploymentConfig
  spec:
  