Enable grpc reflection if using dev

main.go

@@ -43,6 +43,7 @@ import (
 	_grpc "google.golang.org/grpc"
 	"google.golang.org/grpc/health"
 	"google.golang.org/grpc/health/grpc_health_v1"
+	"google.golang.org/grpc/reflection"
 	"gorm.io/driver/postgres"
 	"gorm.io/gorm"
 	"sigs.k8s.io/controller-runtime/pkg/manager/signals"
@@ -603,6 +604,11 @@ func runRPC(wg *sync.WaitGroup, ctx context.Context) {
 		_log.Fatalw("unable to create grpc server", "error", err)
 	}
 
+	if dev {
+		// Register reflection service on gRPC server.
+		reflection.Register(s)
+	}
+
 	go func() {
 		defer s.GracefulStop()