commit 7d4f2f500b4fca1ba83c77254bc4ce3f2d66cf96
Author: Martin Magr <mmagr@redhat.com>
Date:   Tue Sep 22 00:00:38 2020 +0200

    Adds new configuration for panko-expirer
    
    This patch enables limiting count of records panko-expirer is deleting each run.
    We need that to avoid expirer failures on huge event databases.
    
    Depends-On: I7ca0ab9e42352645e463c49f8ce58793115543c0
    Change-Id: Idc59d4958a3919c6b457fcad083e0d07afe10892

diff --git a/deployment/deprecated/panko/panko-api-container-puppet.yaml b/deployment/deprecated/panko/panko-api-container-puppet.yaml
index b6fb3a6..db7bf64 100644
--- a/deployment/deprecated/panko/panko-api-container-puppet.yaml
+++ b/deployment/deprecated/panko/panko-api-container-puppet.yaml
@@ -101,6 +101,11 @@ parameters:
     description: >
         Cron to delete events from db - Week Day
     default: '*'
+  PankoExpirerBatchSize:
+    type: number
+    description: >
+        Limit number of deleted events in single purge run
+    default: 500
 
 conditions:
   service_debug_unset: {equals : [{get_param: PankoDebug}, '']}
@@ -204,6 +209,7 @@ outputs:
             panko::expirer::monthday: {get_param: PankoExpirerMonthday}
             panko::expirer::month: {get_param: PankoExpirerMonth}
             panko::expirer::weekday: {get_param: PankoExpirerWeekday}
+            panko::expirer::events_delete_batch_size: {get_param: PankoExpirerBatchSize}
       service_config_settings:
         keystone:
           panko::keystone::auth::public_url: {get_param: [EndpointMap, PankoPublic, uri]}