cookbooks/networking/libraries/ipaddresses.rb

   1 class Chef
   2   class Node
   3     def ipaddresses(options = {}, &block)
   4       addresses = []
   5
   6       interfaces(options).each do |interface|
   7         if block.nil?
   8           addresses << interface[:address]
   9         else
  10           block.call(interface[:address])
  11         end
  12       end
  13
  14       addresses
  15     end
  16
  17     def internal_ipaddress
  18       ipaddresses(:role => :internal).first
  19     end
  20
  21     def external_ipaddress
  22       ipaddresses(:role => :external).first
  23     end
  24   end
  25 end