lib/rubber/instance.rb in nirvdrum-rubber-1.1.7 vs lib/rubber/instance.rb in nirvdrum-rubber-2.0.0.rails3.beta6

@@ -8,11 +8,11 @@
     class Instance
       attr_reader :file, :artifacts
       include Enumerable
 
       def initialize(file)
-        LOGGER.debug{"Reading rubber instances from #{file}"}
+        Rubber.logger.debug{"Reading rubber instances from #{file}"}
         @file = file
         @items = {}
         @artifacts = {'volumes' => {}, 'static_ips' => {}}
         if ENV['FILTER']
           @filters = ENV['FILTER'].split(/\s*,\s*/)
@@ -80,10 +80,11 @@
       attr_accessor :roles, :zone
       attr_accessor :external_host, :external_ip
       attr_accessor :internal_host, :internal_ip
       attr_accessor :static_ip, :volumes, :partitions
       attr_accessor :spot_instance_request_id
+      attr_accessor :platform
 
       def initialize(name, domain, roles, instance_id, security_group_list=[])
         @name = name
         @domain = domain
         @roles = roles
@@ -95,9 +96,18 @@
         "#@name.#@domain"
       end
 
       def role_names()
         roles.collect {|r| r.name}
+      end
+
+      def platform
+        # Deal with old instance configurations that don't have a platform value persisted.
+        @platform || 'linux'
+      end
+
+      def windows?
+        platform == 'windows'
       end
     end
 
     # The configuration for a single role contained in the list
     # of roles in InstanceItem