From 334e362d91c82cf050c6176c9df45435fc8d0967 Mon Sep 17 00:00:00 2001
From: Nicolas De Loof <nicolas.deloof@gmail.com>
Date: Wed, 14 Apr 2021 14:03:59 +0200
Subject: [PATCH] don't set aliasses if no network binding was declared

Signed-off-by: Nicolas De Loof <nicolas.deloof@gmail.com>
---
 local/compose/create.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/local/compose/create.go b/local/compose/create.go
index 311fe83c0..e4d297f07 100644
--- a/local/compose/create.go
+++ b/local/compose/create.go
@@ -850,6 +850,9 @@ func buildTmpfsOptions(tmpfs *types.ServiceVolumeTmpfs) *mount.TmpfsOptions {
 }
 
 func buildDefaultNetworkConfig(s types.ServiceConfig, networkMode container.NetworkMode, containerName string) *network.NetworkingConfig {
+	if len(s.Networks) == 0 {
+		return nil
+	}
 	config := map[string]*network.EndpointSettings{}
 	net := string(networkMode)
 	config[net] = &network.EndpointSettings{