Add logrotate compress option

Related bz: #1570039

Change-Id: Id07b7b53d31192a2d2172671b272a5b61dc8df52
Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>

manifests/profile/base/logging/logrotate.pp

@@ -54,6 +54,10 @@
 #    (optional) Defaults to True.
 #    Configures the logrotate delaycompress parameter.
 #
+#  [*compress*]
+#    (optional) Defaults to True.
+#    Configures the logrotate compress parameter.
+#
 #  [*size*]
 #    (optional) Defaults to '10M'.
 #    Configures the logrotate size parameter.
@@ -73,6 +77,7 @@ class tripleo::profile::base::logging::logrotate (
   Integer $maxdelay = 90,
   $user             = 'root',
   $delaycompress    = true,
+  $compress         = true,
   $size             = '10M',
   $rotate           = 14,
 ) {

releasenotes/notes/logrotate-containers-compress-96934a4e76b9689d.yaml

@@ -0,0 +1,5 @@
+---
+other:
+  - |
+    Add the compress option for the containerized logrotate service to
+    compress rotated logs by default.

templates/logrotate/containers_logrotate.conf.erb

@@ -5,6 +5,9 @@
   notifempty
 <%- if @delaycompress %>
   delaycompress
+<%- end %>
+<%- if @compress %>
+  compress
 <%- end %>
   postrotate
     /sbin/lsof -nPs +L1 +D /var/log 2>&1|\