Merge "Allow custom time constraints to rotate logs"

docker/services/logrotate-crond.yaml

@@ -36,7 +36,24 @@ parameters:
     default: {}
     description: Parameters specific to the role
     type: json
-
+  LogrotateMaxsize:
+    description: Configures tme maxsize param for containerized logrotate.
+    type: string
+    default: '10M'
+  LogrotateRotationInterval:
+    description: Configures rotation interval for containerized logrotate.
+    type: string
+    default: 'daily'
+    constraints:
+      - allowed_values: [ 'daily', 'weekly', 'monthly' ]
+  LogrotateRotate:
+    description: Configures the rotate param for containerized logrotate.
+    type: string
+    default: '14'
+  LogrotatePurgeAfterDays:
+    description: Enforces life time (days) of rotated and compressed files.
+    type: string
+    default: '14'
 
 resources:
 
@@ -48,7 +65,11 @@ outputs:
     description: Role data for the crond role.
     value:
       service_name: logrotate_crond
-      config_settings: {}
+      config_settings:
+        tripleo::profile::base::logging::logrotate::maxsize: {get_param: LogrotateMaxsize}
+        tripleo::profile::base::logging::logrotate::rotation: {get_param: LogrotateRotationInterval}
+        tripleo::profile::base::logging::logrotate::rotate: {get_param: LogrotateRotate}
+        tripleo::profile::base::logging::logrotate::purge_after_days: {get_param: LogrotatePurgeAfterDays}
       # BEGIN DOCKER SETTINGS
       puppet_config:
         config_volume: crond

releasenotes/notes/logrotate-containers-purge-a5587253fe6cbb28.yaml

@@ -0,0 +1,15 @@
+---
+upgrade:
+  - |
+    The 'LogrotatePurgeAfterDays'
+    enforces cleaning up of information exceeded its life-time
+    (defaults to a 14 days) in the /var/log/containers directory of
+    bare metal overcloud hosts, including upgrade (from containers)
+    cases, when leftovers may be remaining on the host systems.
+security:
+  - |
+    New heat parameters for containerized services 'LogrotateMaxsize',
+    'LogrotateRotationInterval', 'LogrotateRotate' and
+    'LogrotatePurgeAfterDays' allow customizing size/time-based rules
+    for the containerized services logs rotation.
+    The time based rules prevail over all.