From b4e41e2dd2c6072fc2d5017ea1b9fad275e815e4 Mon Sep 17 00:00:00 2001
From: Derek Higgins <derekh@redhat.com>
Date: Fri, 16 Dec 2016 13:28:11 +0000
Subject: Agent: Listen for connections on both IPv4 and IPv6 ports

Allow connections if deploying over a IPv6 network.

Change-Id: Ied2f6be4aa4d1a70524df1df3506e596f6926e5b
Closes-Bug: #1650539
---
 ironic_python_agent/agent.py | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'ironic_python_agent/agent.py')

diff --git a/ironic_python_agent/agent.py b/ironic_python_agent/agent.py
index 281c4803..e9b7ce24 100644
--- a/ironic_python_agent/agent.py
+++ b/ironic_python_agent/agent.py
@@ -23,6 +23,7 @@ import time
 from oslo_concurrency import processutils
 from oslo_config import cfg
 from oslo_log import log
+from oslo_utils import netutils
 import pkg_resources
 from six.moves.urllib import parse as urlparse
 from stevedore import extension
@@ -365,6 +366,10 @@ class IronicPythonAgent(base.ExecuteCommandMixin):
                 LOG.error('Neither ipa-api-url nor inspection_callback_url'
                           'found, please check your pxe append parameters.')
 
+        if netutils.is_ipv6_enabled():
+            # Listens to both IP versions, assuming IPV6_V6ONLY isn't enabled,
+            # (the default behaviour in linux)
+            simple_server.WSGIServer.address_family = socket.AF_INET6
         wsgi = simple_server.make_server(
             self.listen_address.hostname,
             self.listen_address.port,
-- 
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