lib/fig_newton/missing.rb in fig_newton-0.15 vs lib/fig_newton/missing.rb in fig_newton-1.0

@@ -1,7 +1,8 @@
 require 'yaml'
 require 'socket'
+require 'erb'
 
 module FigNewton
   module Missing
     def method_missing(*args, &block)
       read_file unless @yml
@@ -14,10 +15,10 @@
       value
     end
 
     def read_file
       @yml = nil
-      @yml = YAML.load_file "#{yml_directory}/#{ENV['FIG_NEWTON_FILE']}" if ENV['FIG_NEWTON_FILE']
+      @yml = ::YAML.load(ERB.new(File.read("#{yml_directory}/#{ENV['FIG_NEWTON_FILE']}")).result(binding)) if ENV['FIG_NEWTON_FILE']
       unless @yml
         hostname = Socket.gethostname
         hostfile = "#{yml_directory}/#{hostname}.yml"
         @yml = YAML.load_file hostfile if File.exist? hostfile
       end