From 1dcba08f5b094e5a6422857eba61367e62508ceb Mon Sep 17 00:00:00 2001
From: Jens Harbott <j.harbott@x-ion.de>
Date: Wed, 13 Nov 2019 15:54:50 +0000
Subject: [PATCH] Restart apache2 on logrotate on ask.o.o

When apache2 gets reloaded multiple times in quick succession, it may
crash and fail completely. Lately this has been seen very often on our
ask.openstack.org instance, so let us use the more intrusive, but also
hopefully more stable in the end result method of restarting instead.

Change-Id: I44e4561f8696415471f65b75d683c48636fb413f
---
 modules/openstack_project/manifests/ask.pp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/openstack_project/manifests/ask.pp b/modules/openstack_project/manifests/ask.pp
index 0c97e0c689..2bdca07478 100644
--- a/modules/openstack_project/manifests/ask.pp
+++ b/modules/openstack_project/manifests/ask.pp
@@ -187,5 +187,9 @@ class openstack_project::ask (
       'notifempty',
       'create 640 root adm',
     ],
+    postrotate => [
+      "if service ${::httpd::params::apache_name} status > /dev/null; then \\",
+      "  service ${::httpd::params::apache_name} restart > /dev/null; fi; \\",
+    ],
   }
 }