Issue 3305 - Introduce adblockplus::log::tracker and ::forwarder

modules/adblockplus/manifests/log/tracker.pp

 # == Type: adblockplus::log::tracker
 #
 # Establish monitoring for a single log-file source on the current node,
 # connected to the adblockplus::log::forwarder output, if any.
 #
 # === Parameters:
 #
 # [*ensure*]
 #   Whether the tracker is supposed to be 'present' or 'absent', defaults
 #   to $adblockplus::log::ensure.
@@ skipping 12 matching lines @@
 # === Examples:
 #
 #   adblockplus::log::tracker {'example1':
 #     format => 'nginx',
 #     name => 'foobar.access',
 #     path => '/var/log/nginx/access.log',
 #   }
 #
 #   adblockplus::log::tracker {'example2':
 #     path => '/var/log/nginx/error.log',
-#     name => 'foorbar.error',

[Fred, 2016/04/06 18:03:03]

typo (foobar)

[mathias, 2016/04/06 19:16:27]

Acknowledged.

+#     name => 'foobar.error',
 #     format => '/^(?<message>.+)$/',
 #   }
 #
 #   adblockplus::log::tracker {'/var/log/other.log':
 #     ensure => 'absent',
 #   }
 #
 define adblockplus::log::tracker (
   $ensure = undef,
   $format = '/^(?<message>.*)$/',
   $path = $title,
 ) {
 
   include adblockplus::log::forwarder
   include stdlib
 
   # Used as $title for all resource definitions contained herein
   $namevar = "adblockplus::log::tracker#$title"
 
   # See modules/fluent/manifests/config.pp
   fluent::config {$namevar:
     content => template('adblockplus/log/fluentd/tracker.conf.erb'),
     ensure => pick($ensure, $adblockplus::log::ensure),
     name => sprintf('20-adblockplus-log-tracker-%s', md5($path)),
   }
 }