From 72384a606d57ff4dd235c5c7f86961cf272c9027 Mon Sep 17 00:00:00 2001
From: Eric Promislow <epromislow@suse.com>
Date: Fri, 26 Jul 2024 12:07:29 -0700
Subject: [PATCH] Handle schema-less CRDs

---
 pkg/schema/definitions/handler.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkg/schema/definitions/handler.go b/pkg/schema/definitions/handler.go
index d45eeedf..cedf4fc6 100644
--- a/pkg/schema/definitions/handler.go
+++ b/pkg/schema/definitions/handler.go
@@ -223,7 +223,11 @@ func listGVKModels(models proto.Models, groups *metav1.APIGroupList, crdCache wa
 				Version: version.Name,
 				Kind:    crd.Spec.Names.Kind,
 			}
-			gvkToCRD[gvk] = version.Schema.OpenAPIV3Schema
+			if version.Schema != nil {
+				gvkToCRD[gvk] = version.Schema.OpenAPIV3Schema
+			} else {
+				gvkToCRD[gvk] = nil
+			}
 		}
 	}