From 60eaf7b5d9a2a29f7ea722b71277fa1f4f225715 Mon Sep 17 00:00:00 2001
From: peusebiu <peusebiu@cisco.com>
Date: Thu, 16 Nov 2023 19:00:55 +0200
Subject: [PATCH] fix(config): better configuration errors using
 viper.UnmarshalExact() (#2050)

Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
---
 pkg/cli/server/root.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/cli/server/root.go b/pkg/cli/server/root.go
index ab0c1d3b..f83d2fd5 100644
--- a/pkg/cli/server/root.go
+++ b/pkg/cli/server/root.go
@@ -718,7 +718,7 @@ func LoadConfiguration(config *config.Config, configPath string) error {
 	}
 
 	metaData := &mapstructure.Metadata{}
-	if err := viperInstance.Unmarshal(&config, metadataConfig(metaData)); err != nil {
+	if err := viperInstance.UnmarshalExact(&config, metadataConfig(metaData)); err != nil {
 		log.Error().Err(err).Msg("error while unmarshaling new config")
 
 		return err