nil etcd options

kubernetes-sigs · Apr 14, 2021 · b05d57b · b05d57b
1 parent 32d3dbb
commit b05d57b
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/internal/sample-apiserver/pkg/cmd/server/start.go b/internal/sample-apiserver/pkg/cmd/server/start.go
@@ -115,7 +115,11 @@ func (o *WardleServerOptions) Config() (*apiserver.Config, error) {
 		return nil, fmt.Errorf("error creating self-signed certificates: %v", err)
 	}
 
-	o.RecommendedOptions.Etcd.StorageConfig.Paging = utilfeature.DefaultFeatureGate.Enabled(features.APIListChunking)
+	// change: allow etcd options to be nil
+	// TODO: this should be reverted after rebasing sample-apiserver onto https://github.com/kubernetes/kubernetes/pull/101106
+	if o.RecommendedOptions.Etcd != nil {
+		o.RecommendedOptions.Etcd.StorageConfig.Paging = utilfeature.DefaultFeatureGate.Enabled(features.APIListChunking)
+	}
 
 	// change: apiserver-runtime
 	// ExtraAdmissionInitializers set through ApplyServerOptionsFns by appending to ServerOptionsFns