use valid_resources to replace kubectl.PossibleResourceTypes

pkg/kubectl/kubectl.go

@@ -30,12 +30,6 @@ import (
 
 const (
 	kubectlAnnotationPrefix = "kubectl.kubernetes.io/"
-	// TODO: auto-generate this
-	PossibleResourceTypes = `Possible resource types include (case insensitive): pods (aka 'po'), services (aka 'svc'), deployments (aka 'deploy'),
-replicasets (aka 'rs'), replicationcontrollers (aka 'rc'), nodes (aka 'no'), events (aka 'ev'), limitranges (aka 'limits'),
-persistentvolumes (aka 'pv'), persistentvolumeclaims (aka 'pvc'), resourcequotas (aka 'quota'), namespaces (aka 'ns'),
-serviceaccounts (aka 'sa'), ingresses (aka 'ing'), horizontalpodautoscalers (aka 'hpa'), daemonsets (aka 'ds'), configmaps (aka 'cm'),
-componentstatuses (aka 'cs), endpoints (aka 'ep'), petsets (alpha feature, may be unstable) and secrets.`
 )
 
 type NamespaceInfo struct {