From 81991f86210fe61f40ffd453dae04e3d3400966b Mon Sep 17 00:00:00 2001
From: Christian Zunker <christian.zunker@codecentric.cloud>
Date: Mon, 18 Jun 2018 14:16:16 +0200
Subject: [PATCH] Use coordination to prevent duplicate pricing

Use MySQL as coordination backend for cloudkitty-processors.
Otherwise prices may get calculated multiple times.

Change-Id: I661ca3b7ffb4f64242422297bafc938ca5082a12
Closes-Bug: 1777432
---
 defaults/main.yml            | 1 +
 templates/cloudkitty.conf.j2 | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/defaults/main.yml b/defaults/main.yml
index dec7936..c565a6d 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -106,6 +106,7 @@ cloudkitty_pip_packages:
   - PyMySQL
   - python-memcached
   - SQLAlchemy>=1.0.10
+  - tooz
 
 cloudkitty_requires_pip_packages:
   - virtualenv
diff --git a/templates/cloudkitty.conf.j2 b/templates/cloudkitty.conf.j2
index 71f48b1..85c0c2b 100644
--- a/templates/cloudkitty.conf.j2
+++ b/templates/cloudkitty.conf.j2
@@ -63,3 +63,6 @@ backend = {{ cloudkitty_output_backend }}
 
 [{{ cloudkitty_collector }}_collector]
 auth_section = keystone_authtoken
+
+[orchestrator]
+coordination_url = mysql://{{ cloudkitty_galera_user }}:{{ cloudkitty_container_mysql_password }}@{{ cloudkitty_galera_address }}/{{ cloudkitty_galera_database }}
\ No newline at end of file