cookbooks/networking/libraries/interfaces.rb

   1 class Chef
   2   class Node
   3     def interfaces(options = {}, &block)
   4       interfaces = []
   5
   6       networking = construct_attributes[:networking] || {}
   7       networking_interfaces = networking[:interfaces] || []
   8
   9       networking_interfaces.each_value  do |interface|
  10         if options[:role].nil? or interface[:role].to_s == options[:role].to_s
  11           if options[:family].nil? or interface[:family].to_s == options[:family].to_s
  12             if block.nil?
  13               interfaces << interface
  14             else
  15               block.call(interface)
  16             end
  17           end
  18         end
  19       end
  20
  21       interfaces
  22     end
  23   end
  24 end