zookeeper-kafka-xlr8r will install Zookeeper and Kafka as Systemd services

This xlr8r requires the following variables:

• user
• group
• device_name

This xlr8r assumes that the ipv4 interface is eth0

ansible-playbook -i <path/to/inventory> kafka_playbook.yml -e user=<user> -e group=<group> -u <user>