Use default pprof server

Signed-off-by: Masayuki Ishii <[email protected]>

cmd/moco-controller/cmd/run.go

@@ -12,7 +12,6 @@ import (
 	"github.com/cybozu-go/moco/pkg/cert"
 	"github.com/cybozu-go/moco/pkg/dbop"
 	"github.com/cybozu-go/moco/pkg/metrics"
-	"github.com/cybozu-go/moco/pkg/pprof"
 	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
@@ -73,6 +72,7 @@ func subMain(ns, addr string, port int) error {
 		Scheme:                  scheme,
 		MetricsBindAddress:      config.metricsAddr,
 		HealthProbeBindAddress:  config.probeAddr,
+		PprofBindAddress:        config.pprofAddr,
 		LeaderElection:          true,
 		LeaderElectionID:        config.leaderElectionID,
 		LeaderElectionNamespace: ns,
@@ -146,13 +146,6 @@ func subMain(ns, addr string, port int) error {
 		return err
 	}
 
-	if config.pprofAddr != "" && config.pprofAddr != "0" {
-		if err := mgr.Add(pprof.NewHandler(ctrl.Log.WithName("pprof"), config.pprofAddr)); err != nil {
-			setupLog.Error(err, "unable to set pprof handler")
-			return err
-		}
-	}
-
 	metrics.Register(k8smetrics.Registry)
 
 	setupLog.Info("starting manager")