From c4ebe1d2e49f94fa6bfd4fa83ef17540284b221b Mon Sep 17 00:00:00 2001
From: Jian Qiu <swordqiu@gmail.com>
Date: Fri, 5 Jan 2024 07:56:11 +0800
Subject: [PATCH] fix: vpc dhcp options string value should be double quoted
 (#19163)

Co-authored-by: Qiu Jian <qiujian@yunionyun.com>
---
 pkg/vpcagent/ovn/keeper.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/vpcagent/ovn/keeper.go b/pkg/vpcagent/ovn/keeper.go
index c9a652a7d9..2b673cd274 100644
--- a/pkg/vpcagent/ovn/keeper.go
+++ b/pkg/vpcagent/ovn/keeper.go
@@ -520,7 +520,7 @@ func generateDhcpOptions(ctx context.Context, guestnetwork *agentmodels.Guestnet
 			dnsDomain = opts.DNSDomain
 		}
 		if len(dnsDomain) > 0 {
-			dhcpopts.Options["domain_name"] = dnsDomain
+			dhcpopts.Options["domain_name"] = "\"" + dnsDomain + "\""
 		}
 	}
 	{