kafkacat for f29 using rocknsm's spec file from https://copr-be.cloud.fedoraproject.org/results/@rocknsm/rocknsm-2.1/fedora-26-x86_64/00645765-kafkacat/kafkacat.spec
This is a companion discussion topic for the original entry at https://copr.fedorainfracloud.org/coprs/diftraku/kafkacat/