From fc190c54d7a8c70afe4fab01da3073dabcc87b49 Mon Sep 17 00:00:00 2001
From: Takashi Kajinami <kajinamit@oss.nttdata.com>
Date: Sun, 4 Feb 2024 15:55:05 +0900
Subject: [PATCH] Enable caching in more services

This enables caching using oslo.cache in the following services, to
test the related deployment logics.

- ec2-api
- neutron
- watcher
- zaqar

Change-Id: Ia58a85701107bab747e0f33133486e63be54a0a9
---
 manifests/ec2api.pp  | 5 +++++
 manifests/neutron.pp | 5 +++++
 manifests/watcher.pp | 5 +++++
 manifests/zaqar.pp   | 5 +++++
 4 files changed, 20 insertions(+)

diff --git a/manifests/ec2api.pp b/manifests/ec2api.pp
index 79a8e0ccf..c12769202 100644
--- a/manifests/ec2api.pp
+++ b/manifests/ec2api.pp
@@ -29,6 +29,11 @@ class openstack_integration::ec2api {
 
   case $facts['os']['family'] {
     'RedHat': {
+      class { 'ec2api::cache':
+        backend          => 'dogpile.cache.pymemcache',
+        enabled          => true,
+        memcache_servers => $::openstack_integration::config::memcache_servers,
+      }
       class { 'ec2api::db':
         database_connection => os_database_connection({
           'dialect'  => 'mysql+pymysql',
diff --git a/manifests/neutron.pp b/manifests/neutron.pp
index f15463c40..c29b9345e 100644
--- a/manifests/neutron.pp
+++ b/manifests/neutron.pp
@@ -257,6 +257,11 @@ class openstack_integration::neutron (
     Anchor['neutron::service::end'] ~> Exec['check-neutron-server'] -> Neutron_network<||>
   }
 
+  class { 'neutron::cache':
+    backend          => 'dogpile.cache.pymemcache',
+    enabled          => true,
+    memcache_servers => $::openstack_integration::config::memcache_servers,
+  }
   class { 'neutron::db':
     database_connection => os_database_connection({
       'dialect'  => 'mysql+pymysql',
diff --git a/manifests/watcher.pp b/manifests/watcher.pp
index 9f783468f..1a6a2b3c5 100644
--- a/manifests/watcher.pp
+++ b/manifests/watcher.pp
@@ -21,6 +21,11 @@ class openstack_integration::watcher {
     password => 'watcher',
     host     => $::openstack_integration::config::host,
   }
+  class { 'watcher::cache':
+    backend          => 'dogpile.cache.pymemcache',
+    enabled          => true,
+    memcache_servers => $::openstack_integration::config::memcache_servers,
+  }
   class { 'watcher::db':
     database_connection => os_database_connection({
       'dialect'  => 'mysql+pymysql',
diff --git a/manifests/zaqar.pp b/manifests/zaqar.pp
index e0550504e..7c6b76821 100644
--- a/manifests/zaqar.pp
+++ b/manifests/zaqar.pp
@@ -34,6 +34,11 @@ class openstack_integration::zaqar {
     auth_url => "${::openstack_integration::config::keystone_auth_uri}/v3",
     password => 'a_big_secret'
   }
+  class { 'zaqar::cache':
+    backend          => 'dogpile.cache.pymemcache',
+    enabled          => true,
+    memcache_servers => $::openstack_integration::config::memcache_servers,
+  }
   class { 'zaqar::management::sqlalchemy':
     uri => os_database_connection({
       'dialect'  => 'mysql+pymysql',