Issue 2772 - Establish log rotation for Trac logs

modules/trac/manifests/init.pp

 class trac(
     $domain,
     $certificate,
     $private_key,
     $fcgi_config_dir = '/etc/nginx/trac.d',
     $is_default = false) inherits private::trac {
 
   package {['python-mysqldb','python-pip','subversion', 'tofrodos', 'graphviz']:
     ensure => present
   }
@@ skipping 223 matching lines @@
 
     spawn-fcgi::pool {"tracd_${name}":
       ensure => present,
       fcgi_app => "/home/trac/htdocs-$name/cgi-bin/trac.fcgi",
       socket => "/tmp/${name}-fastcgi.sock",
       mode => "0666",
       user => trac,
       children => 1,
       require => Exec["deploy_$name"],
     }
+
+    logrotate::config {"trac_$name":
+      content => template('trac/logrotate.erb'),
+      ensure => 'present',
+    }
+  }
+
+  # Daily restart required for log rotation of all instances at once
+  cron {'restart-trac-daily':
+    command => 'service spawn-fcgi restart >/tmp/spawn-fcgi-restart.log',
+    environment => hiera('cron::environment', []),
+    hour => '1',
+    minute => '0',
+    user => 'root',
   }
 }