added saving functionality for root.key

main.go

@@ -231,15 +231,6 @@ func genCerts() error {
 		ca = rootCA
 	} else if err != nil {
 		return err
-	} else if err == nil {
-		if serverKey, err := serverctl.ReadKeyFromDB(tls.ROOT_KEY_NAME); err == nil {
-			logger.Log(2, "re-saving root.key")
-			if err := serverctl.SaveKey(functions.GetNetmakerPath()+ncutils.GetSeparator(), tls.ROOT_KEY_NAME, *serverKey); err != nil {
-				return err
-			}
-		} else {
-			return err
-		}
 	}
 	logger.Log(2, "saving root.pem")
 	if err := serverctl.SaveCert(functions.GetNetmakerPath()+ncutils.GetSeparator(), tls.ROOT_PEM_NAME, ca); err != nil {