CleanEtcd is a utility function to wipe clean "/calico" recursively from etcd.

CreateNewIPPool takes a client.Client with a poolSubnet CIDR (in "192.168.1.0/24" format) with ipip, natOut, and ipam bools for the pool to be setup and creates a new pool.

CreateRule takes all fields necessary to create a api.Rule object and returns ingress and egress api.Rules.

DumpEtcd prints out a recursive dump of the contents of etcd.

NewClient is a util function to create a new default client.