From 87e1480077fcbcf8264b72f96473a5932bd3450a Mon Sep 17 00:00:00 2001
From: Vasiliy Tolstov <v.tolstov@unistack.org>
Date: Fri, 29 Jan 2021 16:18:17 +0300
Subject: [PATCH] config: add name to each config imp

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
---
 config/config.go  | 1 +
 config/default.go | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/config/config.go b/config/config.go
index 215dd66f..88e37caf 100644
--- a/config/config.go
+++ b/config/config.go
@@ -22,6 +22,7 @@ var (
 
 // Config is an interface abstraction for dynamic configuration
 type Config interface {
+	Name() string
 	// Init the config
 	Init(opts ...Option) error
 	// Options in the config
diff --git a/config/default.go b/config/default.go
index aef35317..4800c238 100644
--- a/config/default.go
+++ b/config/default.go
@@ -251,6 +251,10 @@ func (c *defaultConfig) String() string {
 	return "default"
 }
 
+func (c *defaultConfig) Name() string {
+	return c.opts.Name
+}
+
 func NewConfig(opts ...Option) Config {
 	options := NewOptions(opts...)
 	if len(options.StructTag) == 0 {