-# Get MAC and IP addresses of VMs provisioned by metal3
-master0=$(virsh net-dhcp-leases baremetal |grep master-0)
-masterMAC=$(echo $master0 | cut -d " " -f 3)
-masterIP=$(echo $master0 | cut -d " " -f 5)
-masterIP="${masterIP%%/*}"
-
-worker0=$(virsh net-dhcp-leases baremetal |grep worker-0)
-workerMAC=$(echo $worker0 | cut -d " " -f 3)
-workerIP=$(echo $worker0 | cut -d " " -f 5)
-workerIP="${workerIP%%/*}"
+CLUSTER_NAME=cluster-test
+NUM_MASTERS=${NUM_MASTERS:-"1"}
+NUM_WORKERS=${NUM_WORKERS:-"1"}