From 3221f493f9caa389b9c82823a10c94b82f1a7a07 Mon Sep 17 00:00:00 2001
From: Todd Treece <360020+toddtreece@users.noreply.github.com>
Date: Tue, 24 Sep 2024 06:39:11 -0400
Subject: [PATCH] K8s: Prevent registration of frontend datasources (#93635)

---
 pkg/registry/apis/datasource/register.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/registry/apis/datasource/register.go b/pkg/registry/apis/datasource/register.go
index 638bb52ac7d..e45c403a4d8 100644
--- a/pkg/registry/apis/datasource/register.go
+++ b/pkg/registry/apis/datasource/register.go
@@ -79,6 +79,10 @@ func RegisterAPIService(
 			continue // skip this one
 		}
 
+		if !ds.JSONData.Backend {
+			continue // skip frontend only plugins
+		}
+
 		builder, err = NewDataSourceAPIBuilder(ds.JSONData,
 			pluginClient,
 			datasources.GetDatasourceProvider(ds.JSONData),