feat: improve session result logging (#1123)

- logs the session result as an info level message without notification instead of debug
- does not log that no notification was sent if there are no notifications enabled

cmd/root.go

@@ -364,7 +364,10 @@ func runUpdatesWithNotifications(filter t.Filter) *metrics.Metric {
 	}
 	notifier.SendNotification(result)
 	metricResults := metrics.NewMetric(result)
-	log.Debugf("Session done: %v scanned, %v updated, %v failed",
-		metricResults.Scanned, metricResults.Updated, metricResults.Failed)
+	notifications.LocalLog.WithFields(log.Fields{
+		"Scanned": metricResults.Scanned,
+		"Updated": metricResults.Updated,
+		"Failed":  metricResults.Failed,
+	}).Info("Session done")
 	return metricResults
 }

pkg/notifications/shoutrrr.go

@@ -152,7 +152,7 @@ func (n *shoutrrrTypeNotifier) sendEntries(entries []*log.Entry, report t.Report
 		go func() {
 			if err != nil {
 				LocalLog.WithError(err).Fatal("Notification template error")
-			} else {
+			} else if len(n.Urls) > 1 {
 				LocalLog.Info("Skipping notification due to empty message")
 			}
 		}()