From 72f7b086d757324e030bf9ec25b3f4cfe20b34ad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Rodrigues?= <contact.jrodrigues@gmail.com>
Date: Wed, 10 Feb 2021 15:52:11 +0100
Subject: [PATCH] Add missing --add-host args to the build command
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: José Rodrigues <contact.jrodrigues@gmail.com>
---
 compose/service.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/compose/service.py b/compose/service.py
index c3ee0201a..3829e8269 100644
--- a/compose/service.py
+++ b/compose/service.py
@@ -1875,6 +1875,11 @@ class _CLIBuilder:
         command_builder.add_arg("--iidfile", iidfile)
         command_builder.add_arg("--platform", platform)
         command_builder.add_arg("--isolation", isolation)
+
+        if extra_hosts:
+            for host, ip in extra_hosts.items():
+                command_builder.add_arg("--add-host", "{}:{}".format(host, ip))
+
         args = command_builder.build([path])
 
         magic_word = "Successfully built "