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         address = interface[:public_address] || interface[:address]
   8
   9         if block.nil?
  10           addresses << address
  11         else
  12           yield address
  13         end
  14       end
  15
  16       addresses
  17     end
  18
  19     def internal_ipaddress
  20       ipaddresses(:role => :internal).first
  21     end
  22
  23     def external_ipaddress
  24       ipaddresses(:role => :external).first
  25     end
  26   end
  27 end