make the resource prefix in etcd configurable for cohabitation

pkg/registry/node/etcd/etcd.go

@@ -66,7 +66,7 @@ func (r *StatusREST) Update(ctx api.Context, name string, objInfo rest.UpdatedOb
 
 // NewREST returns a RESTStorage object that will work against nodes.
 func NewStorage(opts generic.RESTOptions, connection client.ConnectionInfoGetter, proxyTransport http.RoundTripper) NodeStorage {
-	prefix := "/minions"
+	prefix := "/" + opts.ResourcePrefix
 
 	newListFunc := func() runtime.Object { return &api.NodeList{} }
 	storageInterface := opts.Decorator(