
Our zk config is a little too brittle. Let's just use the inventory vars instead of detected network facts. Change-Id: I288990edf587bc8394c9473388a858f46efb0691
nodepool base setup
Role Variables
Install zookeeper to the node. This is not expected to be used in production, where the nodes would connect to an externally configured zookeeper instance. It can be useful for basic loopback tests in the gate, however.