anchor.diff:  environment variable.
   
   In order to distinguish which "type" of cluster to deploy, Kafka or Kafka Connect, the controller checks the
  -`strimzi.io/type` label which can have the following values :
  +`strimzi.io/type` label which can have one of the the following values :
   
   * `kafka`: the ConfigMap provides configuration for a Kafka cluster (with Zookeeper ensemble) deployment
   * `kafka-connect`: the ConfigMap provides configuration for a Kafka Connect cluster deployment
  
positive.code: features (works only with OpenShift)
  
  The `data` section of such ConfigMaps contains different keys depending on the "type" of deployment as described in the 
  following paragraphs.
  
  === Kafka
  
  
negative.code: === Kafka Connect
  
  In order to configure a Kafka Connect cluster deployment, it's possible to specify the following fields in the `data` section of 
  the related ConfigMap:
  
  * `nodes`: number of Kafka Connect worker nodes. Default is 1
  * `image`: the Docker image to use for the Kafka Connect workers. Default is `strimzi/kafka-connect:latest`. If S2I is used 
  