Deploy `/etc/logrotate.d/prometheus`.

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
+}

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'