check for KUBECONFIG env var instead of relying on viper magic

devonmoss · devonmoss · commit 2fb3ca6fc6f2 · 2018-03-05T11:19:03.000-07:00
diff --git a/cmd/root.go b/cmd/root.go
@@ -66,7 +66,7 @@ func initConfig() {
 	}
 
 	if kubeconfig == "" {
-		if kenv := viper.GetString("kubeconfig"); kenv != "" {
+		if kenv := os.Getenv("KUBECONFIG"); kenv != "" {
 			kubeconfig = kenv
 		} else if h := os.Getenv("HOME"); h != "" {
 			kubeconfig = fmt.Sprintf("%v/.kube/config", h)

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,7 @@ func initConfig() {`
`66`	`66`	`}`
`67`	`67`
`68`	`68`	`if kubeconfig == "" {`
`69`		`- if kenv := viper.GetString("kubeconfig"); kenv != "" {`
	`69`	`+ if kenv := os.Getenv("KUBECONFIG"); kenv != "" {`
`70`	`70`	`kubeconfig = kenv`
`71`	`71`	`} else if h := os.Getenv("HOME"); h != "" {`
`72`	`72`	`kubeconfig = fmt.Sprintf("%v/.kube/config", h)`