package util import ( "path" kapi "k8s.io/kubernetes/pkg/api" kerrors "k8s.io/kubernetes/pkg/api/errors" ) // NoNamespaceKeyFunc is the default function for constructing etcd paths to a resource relative to prefix enforcing // If a namespace is on context, it errors. func NoNamespaceKeyFunc(ctx kapi.Context, prefix string, name string) (string, error) { ns, ok := kapi.NamespaceFrom(ctx) if ok && len(ns) > 0 { return "", kerrors.NewBadRequest("Namespace parameter is not allowed.") } if len(name) == 0 { return "", kerrors.NewBadRequest("Name parameter required.") } return path.Join(prefix, name), nil }