k8s list-associated-resources: Output strings. (#961)

digitalocean · Feb 22, 2021 · 0099202 · 0099202
1 parent 9674b8b
commit 0099202
Showing 1 changed file with 12 additions and 3 deletions.
diff --git a/commands/displayers/kubernetes.go b/commands/displayers/kubernetes.go
@@ -321,11 +321,20 @@ func (ar *KubernetesAssociatedResources) ColMap() map[string]string {
 
 func (ar *KubernetesAssociatedResources) KV() []map[string]interface{} {
 	out := make([]map[string]interface{}, 0, 1)
+
 	o := map[string]interface{}{
-		"Volumes":         ar.KubernetesAssociatedResources.Volumes,
-		"VolumeSnapshots": ar.KubernetesAssociatedResources.VolumeSnapshots,
-		"LoadBalancers":   ar.KubernetesAssociatedResources.LoadBalancers,
+		"Volumes":         flattenAssociatedResourceIDs(ar.KubernetesAssociatedResources.Volumes),
+		"VolumeSnapshots": flattenAssociatedResourceIDs(ar.KubernetesAssociatedResources.VolumeSnapshots),
+		"LoadBalancers":   flattenAssociatedResourceIDs(ar.KubernetesAssociatedResources.LoadBalancers),
 	}
 	out = append(out, o)
 	return out
 }
+
+func flattenAssociatedResourceIDs(resources []*godo.AssociatedResource) (out []string) {
+	for _, r := range resources {
+		out = append(out, r.ID)
+	}
+
+	return out
+}