Apply suggestions from code review

pkg/server/server.go

@@ -226,17 +226,18 @@ func stageFiles(ctx context.Context, sc *Context, controlConfig *config.Control)
 	return deploy.WatchFiles(ctx, sc.Apply, sc.K3s.K3s().V1().Addon(), controlConfig.Disables, dataDir)
 }
 
-// isHelmChartTraefikV1 checks the chart with "traefik-1." prefix.
+// isHelmChartTraefikV1 checks for an existing HelmChart resource with spec.chart containing traefik-1,
+// as deployed by the legacy chart (https://%{KUBERNETES_API}%/static/charts/traefik-1.81.0.tgz)
 func isHelmChartTraefikV1(sc *Context) bool {
 	prefix := "traefik-1."
 	helmChart, err := sc.Helm.Helm().V1().HelmChart().Get(metav1.NamespaceSystem, "traefik", metav1.GetOptions{})
 	if err != nil {
-		logrus.WithError(err).Info("Not find traefik")
+		logrus.WithError(err).Info("Failed to get existing traefik HelmChart")
 		return false
 	}
 	chart := path.Base(helmChart.Spec.Chart)
 	if strings.HasPrefix(chart, prefix) {
-		logrus.WithField("chart", chart).Info("Found traefik v1 running")
+		logrus.WithField("chart", chart).Info("Found existing traefik v1 HelmChart")
 		return true
 	}
 	return false