Enable ceilometer metering

Sets cronjob for audit and control_exchange

Change-Id: Ib8626f0b756f8a4f0294a5451bdf759ff2ae675e

Berksfile.lock

@@ -2,8 +2,8 @@
   "sha": "ba71763fac936d414bd4a63f004357f86f6e1bfb",
   "sources": {
     "openstack-block-storage": {
-      "locked_version": "7.0.0",
-      "constraint": "= 7.0.0",
+      "locked_version": "7.0.1",
+      "constraint": "= 7.0.1",
       "path": "."
     },
     "openstack-image": {

CHANGELOG.md

@@ -0,0 +1,9 @@
+openstack-block-storage Cookbook CHANGELOG
+==============================
+This file is used to list changes made in each version of the openstack-block-storage cookbook.
+
+
+v7.0.1
+------
+### Improvement
+- Add audit cronjob and enable control_exchange, when metering enabled

metadata.rb

@@ -4,7 +4,7 @@ maintainer_email "cookbooks@lists.tfoundry.com"
 license          "Apache 2.0"
 description      "The OpenStack Advanced Volume Management service Cinder."
 long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
-version          "7.0.0"
+version          "7.0.1"
 
 recipe           "openstack-block-storage::common", "Defines the common pieces of repeated code from the other recipes"
 recipe           "openstack-block-storage::api", "Installs the cinder-api, sets up the cinder database, and cinder service/user/endpoints in keystone"

recipes/scheduler.rb

@@ -54,3 +54,11 @@ service "cinder-scheduler" do
   action [ :enable, :start ]
   subscribes :restart, "template[/etc/cinder/cinder.conf]"
 end
+
+if node["openstack"]["metering"]
+  cron "cinder-volume-usage-audit" do
+    command "cinder-volume-usage-audit > /var/log/cinder/audit.log 2>&1"
+    action :create
+    user node["openstack"]["block-storage"]["user"]
+  end
+end

templates/default/cinder.conf.erb

@@ -170,6 +170,9 @@ auth_strategy=keystone
 #### (StrOpt) The strategy to use for auth. Supports noauth, keystone, and
 ####          deprecated.
 
+<% if node["openstack"]["block-storage"]["rabbit"]["control_exchange"] %>
+control_exchange=<%=node["openstack"]["block-storage"]["rabbit"]["control_exchange"]%>
+<% end %>
 # control_exchange=cinder
 #### (StrOpt) AMQP exchange to connect to if using RabbitMQ or Qpid