From 99b0cbedc372b469ac4a35ad20f845a77d8d7082 Mon Sep 17 00:00:00 2001
From: Cuong Manh Le <cuong@windscribe.com>
Date: Thu, 19 Jan 2023 11:01:10 +0700
Subject: [PATCH] cmd/ctrld: include DNS in interface list

---
 cmd/ctrld/cli.go      | 7 +++++++
 cmd/ctrld/os_linux.go | 2 --
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/cmd/ctrld/cli.go b/cmd/ctrld/cli.go
index f1f8429..da0a3c1 100644
--- a/cmd/ctrld/cli.go
+++ b/cmd/ctrld/cli.go
@@ -340,6 +340,13 @@ func initCLI() {
 					}
 					fmt.Printf("        %v\n", ipaddr)
 				}
+				for i, dns := range currentDNS(i.Interface) {
+					if i == 0 {
+						fmt.Printf("DNS   : %s\n", dns)
+						continue
+					}
+					fmt.Printf("      : %s\n", dns)
+				}
 				println()
 			})
 			if err != nil {
diff --git a/cmd/ctrld/os_linux.go b/cmd/ctrld/os_linux.go
index 5f63d17..ac94b04 100644
--- a/cmd/ctrld/os_linux.go
+++ b/cmd/ctrld/os_linux.go
@@ -3,7 +3,6 @@ package main
 import (
 	"bufio"
 	"bytes"
-	"fmt"
 	"net"
 	"net/netip"
 	"os/exec"
@@ -85,7 +84,6 @@ func getDNSByResolvectl(iface string) []string {
 	}
 	parts = strings.Fields(parts[0])
 	if len(parts) > 2 {
-		fmt.Println(parts)
 		return parts[3:]
 	}
 	return nil