Adds Parameter expansion to the defined variables in the example scripts.
Replaces the no-kafka options with a no-kafka-init option to control when extra Kafka config is applied
Replaces the kafka-host and kafka-port options with a -k | --kafka-server option to set the KAFKA_BOOTSTRAP_SERVER var
Parameterize the Zilla version to aid in testing/running in case of bugs. Helm charts will get the most recent patch release with ^0.9.0 and compose files will point to the latest image tag.
This PR
no-kafkaoptions with ano-kafka-initoption to control when extra Kafka config is appliedkafka-hostandkafka-portoptions with a-k | --kafka-serveroption to set theKAFKA_BOOTSTRAP_SERVERvar^0.9.0and compose files will point to thelatestimage tag.