From 6091f0b957287fb47f70eeb527c47fe80c307a31 Mon Sep 17 00:00:00 2001
From: Martin Mágr <mmagr@redhat.com>
Date: Mon, 18 Jan 2016 14:57:43 +0100
Subject: Add Rabbit IPv6 only support

Adds Rabbit environment variable required for IPv6 only support

Change-Id: Iec209ca83a5b0708ac828c4afaf9d2222e597f24
---
 puppet/manifests/overcloud_controller.pp           | 12 +++++++++++-
 puppet/manifests/overcloud_controller_pacemaker.pp | 11 ++++++++++-
 2 files changed, 21 insertions(+), 2 deletions(-)

(limited to 'puppet/manifests')

diff --git a/puppet/manifests/overcloud_controller.pp b/puppet/manifests/overcloud_controller.pp
index 0d6a2389..b8600cf7 100644
--- a/puppet/manifests/overcloud_controller.pp
+++ b/puppet/manifests/overcloud_controller.pp
@@ -117,13 +117,23 @@ if hiera('step') >= 2 {
 
   $rabbit_nodes = hiera('rabbit_node_ips')
   if count($rabbit_nodes) > 1 {
+
+    $rabbit_ipv6 = str2bool(hiera('rabbit_ipv6', false))
+    if $rabbit_ipv6 {
+      $rabbit_env = merge(hiera('rabbitmq_environment'), {
+        'RABBITMQ_SERVER_START_ARGS' => '"-proto_dist inet6_tcp"'
+      })
+    } else {
+      $rabbit_env = hiera('rabbitmq_environment')
+    }
+
     class { '::rabbitmq':
       config_cluster          => true,
       cluster_nodes           => $rabbit_nodes,
       tcp_keepalive           => false,
       config_kernel_variables => hiera('rabbitmq_kernel_variables'),
       config_variables        => hiera('rabbitmq_config_variables'),
-      environment_variables   => hiera('rabbitmq_environment'),
+      environment_variables   => $rabbit_env,
     }
     rabbitmq_policy { 'ha-all@/':
       pattern    => '^(?!amq\.).*',
diff --git a/puppet/manifests/overcloud_controller_pacemaker.pp b/puppet/manifests/overcloud_controller_pacemaker.pp
index 2bb081aa..ba8c449c 100644
--- a/puppet/manifests/overcloud_controller_pacemaker.pp
+++ b/puppet/manifests/overcloud_controller_pacemaker.pp
@@ -100,12 +100,21 @@ if hiera('step') >= 1 {
   # avoid races where non-master nodes attempt to start without
   # config (eg. binding on 0.0.0.0)
   # The module ignores erlang_cookie if cluster_config is false
+  $rabbit_ipv6 = str2bool(hiera('rabbit_ipv6', false))
+  if $rabbit_ipv6 {
+      $rabbit_env = merge(hiera('rabbitmq_environment'), {
+        'RABBITMQ_SERVER_START_ARGS' => '"-proto_dist inet6_tcp"'
+      })
+  } else {
+    $rabbit_env = hiera('rabbitmq_environment')
+  }
+
   class { '::rabbitmq':
     service_manage          => false,
     tcp_keepalive           => false,
     config_kernel_variables => hiera('rabbitmq_kernel_variables'),
     config_variables        => hiera('rabbitmq_config_variables'),
-    environment_variables   => hiera('rabbitmq_environment'),
+    environment_variables   => $rabbit_env,
   } ->
   file { '/var/lib/rabbitmq/.erlang.cookie':
     ensure  => file,
-- 
cgit 1.2.3-korg