disable metrics

Author: mjudeikis

contrib/example-backend/server.go

@@ -33,6 +33,7 @@ import (
 	ctrl "sigs.k8s.io/controller-runtime"
 	"sigs.k8s.io/controller-runtime/pkg/config"
 	"sigs.k8s.io/controller-runtime/pkg/manager"
+	metricsserver "sigs.k8s.io/controller-runtime/pkg/metrics/server"
 
 	"github.com/kube-bind/kube-bind/contrib/example-backend/controllers/clusterbinding"
 	"github.com/kube-bind/kube-bind/contrib/example-backend/controllers/serviceexport"
@@ -151,6 +152,9 @@ func NewServer(c *Config) (*Server, error) {
 			// Reduce concurrent reconciles to minimize conflicts
 			MaxConcurrentReconciles: 1,
 		},
+		Metrics: metricsserver.Options{
+			BindAddress: "0",
+		},
 		Scheme: scheme,
 	})
 	if err != nil {