From 3670d9255e10396b7ed2664f996971c7f7a30aca Mon Sep 17 00:00:00 2001
From: Arnoud de Jonge <arnoud.dejonge@cyso.com>
Date: Wed, 2 Nov 2016 13:44:14 +0100
Subject: [PATCH] Added interface parameter for auth

I want to be able to use the internal API endpoints from Puppet.  This is done
by setting $OS_INTERFACE to internal for use with the openstack CLI. This
change will do this by also reading OS_INTERFACE from the environment or
/root/openrc.

Change-Id: Id826836ccfe8f61780a6201ef2851068d75391ab
---
 lib/puppet/provider/openstack/credentials.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/puppet/provider/openstack/credentials.rb b/lib/puppet/provider/openstack/credentials.rb
index 95a1a49f..2765b2be 100644
--- a/lib/puppet/provider/openstack/credentials.rb
+++ b/lib/puppet/provider/openstack/credentials.rb
@@ -7,7 +7,8 @@ class Puppet::Provider::Openstack::Credentials
     :auth_url, :password, :project_name, :username,
     :token, :url,
     :identity_api_version,
-    :region_name
+    :region_name,
+    :interface
   ]
 
   KEYS.each { |var| attr_accessor var }