Kafka_ex Testing

To run:

First, update the brokers list:

$ vim config/config.exs

Then get dependencies and launch test:

$ mix deps.get
$ mix run lib/produce.exs

If you have kafkacat and jq installed, you can watch the data flowing (it's valid json) like this:

kafkacat -C -b ADDRESS.OF.BROKER:9092 -t elixirtesting -o end | jq .