lib/imap/backup.rb in imap-backup-1.0.5 vs lib/imap/backup.rb in imap-backup-1.0.6

@@ -12,11 +12,24 @@
 require 'imap/backup/serializer/base'
 require 'imap/backup/serializer/directory'
 require 'imap/backup/serializer/mbox'
 require 'imap/backup/version'
 
-module Imap
-  module Backup
-    class ConfigurationNotFound < StandardError; end
+require 'logger'
+
+module Imap::Backup
+  class ConfigurationNotFound < StandardError; end
+
+  class Logger
+    include Singleton
+
+    attr_reader :logger
+
+    def initialize
+      @logger = ::Logger.new(STDOUT)
+    end
   end
-end
 
+  def self.logger
+    Imap::Backup::Logger.instance.logger
+  end
+end