Experimental build of a Cumulus VX based virtual network aimed at running https://github.com/bloomberg/chef-bcpc in a full (virtual) leaf/spine setup.
Usage :
./leaf-spine.sh
add -v for verbose add -f to force building even if the VMs exist
Currently this just recreates the example network shown on the Cumulus Getting Started pages https://docs.cumulusnetworks.com/display/VX/Creating+a+Two-Spine,+Two-Leaf+Topology
For a first experiment the management network on each VM is simply set to bridged for easy access from the host. A more appropriate choice will probably be hostonly or internal networking.