fix: change log level to info (#144)

csr/csr.go

@@ -302,15 +302,15 @@ func WatchCastAINodeCSRs(ctx context.Context, log logrus.FieldLogger, client kub
 
 	defer w.Stop()
 
-	log.Debug("watching for new node csr")
+	log.Info("watching for new node csr")
 
 	for {
 		select {
 		case <-ctx.Done():
 			return
 		case event, ok := <-w.ResultChan():
 			if !ok {
-				log.Debug("watcher closed")
+				log.Info("watcher closed")
 				go WatchCastAINodeCSRs(ctx, log, client, c) // start over in case of any error
 				return
 			}
@@ -323,7 +323,7 @@ func WatchCastAINodeCSRs(ctx context.Context, log logrus.FieldLogger, client kub
 				log.WithFields(logrus.Fields{
 					"csr":       name,
 					"node_name": csrResult.RequestingUser,
-				}).Debugf("skipping csr not from kubelet-bootstrap: %v", csrResult.RequestingUser)
+				}).Infof("skipping csr not from kubelet-bootstrap: %v", csrResult.RequestingUser)
 				continue
 			}
 
@@ -332,7 +332,7 @@ func WatchCastAINodeCSRs(ctx context.Context, log logrus.FieldLogger, client kub
 				log.WithFields(logrus.Fields{
 					"csr":       name,
 					"node_name": cn,
-				}).Debugf("skipping csr unable to get common name: %v", err)
+				}).Infof("skipping csr unable to get common name: %v", err)
 				continue
 			}
 			if csrResult.Approved() {
@@ -343,7 +343,7 @@ func WatchCastAINodeCSRs(ctx context.Context, log logrus.FieldLogger, client kub
 				log.WithFields(logrus.Fields{
 					"csr":       name,
 					"node_name": cn,
-				}).Debug("skipping csr not CAST AI node")
+				}).Infof("skipping csr not CAST AI node")
 				continue
 			}
 			csrResult.Name = cn

csr/svc.go

@@ -64,22 +64,22 @@ func (h *ApprovalManager) handle(ctx context.Context, log logrus.FieldLogger, ce
 	}
 	log = log.WithField("csr_name", cert.Name)
 	// Since this new csr may be denied we need to delete it.
-	log.Debug("deleting old csr")
+	log.Info("deleting old csr")
 	if err := cert.DeleteCertificate(ctx, h.clientset); err != nil {
 		if !apierrors.IsNotFound(err) {
 			return fmt.Errorf("deleting csr: %w", err)
 		}
 	}
 
 	// Create a new CSR with the same request data as the original one.
-	log.Debug("requesting new csr")
+	log.Info("requesting new csr")
 	newCert, err := cert.NewCSR(ctx, h.clientset)
 	if err != nil {
 		return fmt.Errorf("requesting new csr: %w", err)
 	}
 
 	// Approve new csr.
-	log.Debug("approving new csr")
+	log.Info("approving new csr")
 	resp, err := newCert.ApproveCertificate(ctx, h.clientset)
 	if err != nil {
 		return fmt.Errorf("approving csr: %w", err)

main.go

@@ -204,7 +204,7 @@ func run(
 			log.Fatalf("failed to determine if running on GKE: %v", err)
 		}
 
-		log.Debugf("auto approve csr: %v, running on GKE: %v", cfg.AutoApproveCSR, isGKE)
+		log.Infof("auto approve csr: %v, running on GKE: %v", cfg.AutoApproveCSR, isGKE)
 		if cfg.AutoApproveCSR && isGKE {
 			csrMgr := csr.NewApprovalManager(log, clientset)
 			csrMgr.Start(ctx)