Deprecate Ceilometer Expirer

We dont need expirer unless we have collector and standard
storage enabled. Lets turn it off by default and make it
an optional service. In upgrade scenario, we will kill the
process and stop the expirer, unless explicitly enabled.

Change-Id: Icffb7d1bb2cf7bd61026be7d2dcfbd70cd3bcbda

2 files changed, 32 insertions, 0 deletions

diff --git a/puppet/services/ceilometer-expirer.yaml b/puppet/services/ceilometer-expirer.yaml
index 714434b1..eb22f33e 100644
--- a/puppet/services/ceilometer-expirer.yaml
+++ b/puppet/services/ceilometer-expirer.yaml
@@ -2,6 +2,8 @@ heat_template_version: ocata
 
 description: >
   OpenStack Ceilometer Expirer service configured with Puppet
+  Note, This service is deprecated and will be removed in
+  future releases.
 
 parameters:
   ServiceNetMap:
diff --git a/puppet/services/disabled/ceilometer-expirer.yaml b/puppet/services/disabled/ceilometer-expirer.yaml
new file mode 100644
index 00000000..ec018e4f
--- /dev/null
+++ b/puppet/services/disabled/ceilometer-expirer.yaml
@@ -0,0 +1,30 @@
+heat_template_version: pike
+
+description: >
+  OpenStack Ceilometer Expirer service, disabled since pike
+
+parameters:
+  ServiceNetMap:
+    default: {}
+    description: Mapping of service_name -> network name. Typically set
+                 via parameter_defaults in the resource registry.  This
+                 mapping overrides those in ServiceNetMapDefaults.
+    type: json
+  DefaultPasswords:
+    default: {}
+    type: json
+  EndpointMap:
+    default: {}
+    description: Mapping of service endpoint -> protocol. Typically set
+                 via parameter_defaults in the resource registry.
+    type: json
+
+outputs:
+  role_data:
+    description: Role data for the disabled Ceilometer Expirer role.
+    value:
+      service_name: ceilometer_expirer
+      upgrade_tasks:
+        - name: Stop and disable ceilometer_expirer service on upgrade
+          tags: step1
+          service: name=openstack-ceilometer-expirer state=stopped enabled=no