From ec680b2719921d59d76d64f342842e50ece8241c Mon Sep 17 00:00:00 2001
From: Kazuhiro MUSASHI <simoom634@yahoo.co.jp>
Date: Sat, 11 Feb 2023 21:38:50 +0900
Subject: [PATCH] Deploy `/etc/logrotate.d/prometheus`.

---
 .../prometheus/files/etc/logrotate.d/prometheus     | 13 +++++++++++++
 cookbooks/prometheus/prometheus_setup.rb            |  7 +++++++
 2 files changed, 20 insertions(+)
 create mode 100644 cookbooks/prometheus/files/etc/logrotate.d/prometheus

diff --git a/cookbooks/prometheus/files/etc/logrotate.d/prometheus b/cookbooks/prometheus/files/etc/logrotate.d/prometheus
new file mode 100644
index 0000000..d9fd673
--- /dev/null
+++ b/cookbooks/prometheus/files/etc/logrotate.d/prometheus
@@ -0,0 +1,13 @@
+/var/log/prometheus.log
+{
+        rotate 4
+        weekly
+        missingok
+        notifempty
+        compress
+        delaycompress
+        sharedscripts
+        postrotate
+                /usr/lib/rsyslog/rsyslog-rotate
+        endscript
+}
diff --git a/cookbooks/prometheus/prometheus_setup.rb b/cookbooks/prometheus/prometheus_setup.rb
index bda685c..ab8a564 100644
--- a/cookbooks/prometheus/prometheus_setup.rb
+++ b/cookbooks/prometheus/prometheus_setup.rb
@@ -44,6 +44,13 @@ service 'rsyslog' do
   action :nothing
 end
 
+# Depoy `logrotate` configuration for `prometheus`:
+remote_file '/etc/logrotate.d/prometheus' do
+  owner  'root'
+  group  'root'
+  mode   '644'
+end
+
 # Depoy `consul` service configuration for `prometheus`:
 remote_file '/etc/consul.d/service-prometheus.json' do
   owner  'consul'