From 558dbd2763562cacb55be0f9df472df6e6c9d8a0 Mon Sep 17 00:00:00 2001
From: cpt1gl0 <alex@treefish.org>
Date: Fri, 5 Dec 2025 13:59:32 +0100
Subject: [PATCH] Fix getting IP address for new Docker version

---
 plugins/providers/docker/provider.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/plugins/providers/docker/provider.rb b/plugins/providers/docker/provider.rb
index 09d487470..110e0846f 100644
--- a/plugins/providers/docker/provider.rb
+++ b/plugins/providers/docker/provider.rb
@@ -154,7 +154,10 @@ module VagrantPlugins
         if network["Ports"][port_name].respond_to?(:first)
           port_info = network["Ports"][port_name].first
         else
-          ip = network["IPAddress"]
+          # As IPAddress was removed in Docker 29.0.0 we fallback
+          # to Networks/bridge/IPAddress here.
+          ip = network["IPAddress"] ||
+               network.dig("Networks", "bridge", "IPAddress")
           port = @machine.config.ssh.guest_port
           if !ip.to_s.empty?
             port_info = {