From 9a2898eb2aa886eb9123f0289599588d85d382a6 Mon Sep 17 00:00:00 2001
From: liugq <silenceqi@hotmail.com>
Date: Fri, 3 Nov 2023 09:59:25 +0800
Subject: [PATCH] fix nil pointer (#220)

Reviewed-on: https://git.infini.ltd/infini/console/pulls/220
Co-authored-by: liugq <silenceqi@hotmail.com>
Co-committed-by: liugq <silenceqi@hotmail.com>
---
 model/instance.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/model/instance.go b/model/instance.go
index 9b7921e2..46c8c6f9 100644
--- a/model/instance.go
+++ b/model/instance.go
@@ -133,7 +133,9 @@ func (inst *TaskWorker) TryConnectWithTimeout(duration time.Duration) error {
 }
 
 func (inst *TaskWorker) doRequest(req *util.Request, resBody interface{}) error {
-	req.SetBasicAuth(inst.BasicAuth.Username, inst.BasicAuth.Password)
+	if inst.BasicAuth != nil && inst.BasicAuth.Username != "" {
+		req.SetBasicAuth(inst.BasicAuth.Username, inst.BasicAuth.Password)
+	}
 	result, err := util.ExecuteRequest(req)
 	if err != nil {
 		return err