Honour KUBECONFIG environment variable

5 years ago · 892230280c
parent 0969a0c42a
commit 892230280c
1 changed files with 4 additions and 0 deletions
--- a/cmd/tk/main.go
+++ b/cmd/tk/main.go
@ -131,6 +131,10 @@ func kubeconfigFlag() {
 		rootCmd.PersistentFlags().StringVarP(&kubeconfig, "kubeconfig", "", "",
 			"absolute path to the kubeconfig file")
 	}
+
+	if len(os.Getenv("KUBECONFIG")) > 0 {
+		kubeconfig = os.Getenv("KUBECONFIG")
+	}
 }

 func generateDocs() {