From cbbd5b0c76602e375b540a727e373a3265787f14 Mon Sep 17 00:00:00 2001
From: Jonny Booker <1131478+JonnyBooker@users.noreply.github.com>
Date: Tue, 10 Jun 2025 12:58:37 +0100
Subject: [PATCH] Add extra pre-condition check for enforcing docker network

---
 main.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.go b/main.go
index 0606dec..5236a1e 100644
--- a/main.go
+++ b/main.go
@@ -830,7 +830,7 @@ func updateTargets(pm *proxy.ProxyManager, action string, tunnelIP string, proto
 			}
 
 			// Add the new target
-			if dockerEnforceNetworkValidationBool {
+			if dockerSocket != "" && dockerEnforceNetworkValidationBool {
 				logger.Info("Enforcing docker network validation")
 
 				isWithinNewtNetwork, err := docker.IsWithinHostNetwork(dockerSocket, dockerContainerAsHostnameBool, targetAddress, targetPort)