From 35f8d7bd988a53a3dd3adf3664c353bb9fb5701c Mon Sep 17 00:00:00 2001
From: Takashi Kajinami <tkajinam@redhat.com>
Date: Mon, 13 Mar 2023 11:50:00 +0900
Subject: [PATCH] Expose executor_thread_pool_size

This option has been supported by puppet-oslo but has not been
configurable.

Change-Id: Iec33f81eca912e07d5864bf6f923ac7c09dc530c
---
 manifests/init.pp                                    | 12 +++++++++---
 .../executor_thread_pool_size-89efded5c86adcdd.yaml  |  4 ++++
 spec/classes/designate_init_spec.rb                  |  7 ++++---
 3 files changed, 17 insertions(+), 6 deletions(-)
 create mode 100644 releasenotes/notes/executor_thread_pool_size-89efded5c86adcdd.yaml

diff --git a/manifests/init.pp b/manifests/init.pp
index c82221ee..e9d73f13 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -40,6 +40,10 @@
 #   option.
 #   Defaults to $facts['os_service_default']
 #
+# [*executor_thread_pool_size*]
+#   (Optional) Size of executor thread pool when executor is threading or eventlet.
+#   Defaults to $facts['os_service_default'].
+#
 # [*notification_transport_url*]
 #   (optional) Connection url for oslo messaging notification backend. An
 #   example rabbit url would be, rabbit://user:pass@host:port/virtual_host
@@ -138,6 +142,7 @@ class designate(
   $default_transport_url       = $facts['os_service_default'],
   $rpc_response_timeout        = $facts['os_service_default'],
   $control_exchange            = $facts['os_service_default'],
+  $executor_thread_pool_size   = $facts['os_service_default'],
   $notification_topics         = $facts['os_service_default'],
   $purge_config                = false,
   $amqp_durable_queues         = $facts['os_service_default'],
@@ -171,9 +176,10 @@ class designate(
   }
 
   oslo::messaging::default { 'designate_config':
-    transport_url        => $default_transport_url,
-    rpc_response_timeout => $rpc_response_timeout,
-    control_exchange     => $control_exchange,
+    executor_thread_pool_size => $executor_thread_pool_size,
+    transport_url             => $default_transport_url,
+    rpc_response_timeout      => $rpc_response_timeout,
+    control_exchange          => $control_exchange,
   }
 
   oslo::messaging::notifications { 'designate_config':
diff --git a/releasenotes/notes/executor_thread_pool_size-89efded5c86adcdd.yaml b/releasenotes/notes/executor_thread_pool_size-89efded5c86adcdd.yaml
new file mode 100644
index 00000000..38e619e5
--- /dev/null
+++ b/releasenotes/notes/executor_thread_pool_size-89efded5c86adcdd.yaml
@@ -0,0 +1,4 @@
+---
+features:
+  - |
+    The new ``designate::executor_thread_pool_size`` parameter has been added.
diff --git a/spec/classes/designate_init_spec.rb b/spec/classes/designate_init_spec.rb
index dcea800a..f2815a85 100644
--- a/spec/classes/designate_init_spec.rb
+++ b/spec/classes/designate_init_spec.rb
@@ -96,9 +96,10 @@ describe 'designate' do
 
     it 'configures messaging' do
       is_expected.to contain_oslo__messaging__default('designate_config').with(
-        :transport_url        => '<SERVICE DEFAULT>',
-        :rpc_response_timeout => '<SERVICE DEFAULT>',
-        :control_exchange     => '<SERVICE DEFAULT>'
+        :executor_thread_pool_size => '<SERVICE DEFAULT>',
+        :transport_url             => '<SERVICE DEFAULT>',
+        :rpc_response_timeout      => '<SERVICE DEFAULT>',
+        :control_exchange          => '<SERVICE DEFAULT>'
       )
       is_expected.to contain_oslo__messaging__notifications('designate_config').with(
         :driver        => 'messaging',