From d5a8c1735b43793fae461e3f8d02ea09af040ad7 Mon Sep 17 00:00:00 2001
From: Marc Sauter <marc.sauter@postfinance.ch>
Date: Wed, 11 Aug 2021 13:09:38 +0200
Subject: [PATCH] feat: add Config.Variables to be added to kong.Vars

---
 king.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/king.go b/king.go
index d9f35b0..46885b0 100644
--- a/king.go
+++ b/king.go
@@ -20,6 +20,7 @@ type Config struct {
 	Description  string
 	BuildInfo    *BuildInfo
 	ConfigPaths  []string
+	Variables    map[string]string
 	FileResolver FileResolver
 }
 
@@ -41,6 +42,10 @@ func DefaultOptions(c Config) []kong.Option {
 		configPathsKey: c.pathString(),
 	}
 
+	for k, v := range c.Variables {
+		vars[k] = v
+	}
+
 	if c.BuildInfo != nil {
 		vars[versionKey] = c.BuildInfo.Version(c.Name).String()