modules/puppetmaster/lib/puppet/parser/functions/has_role.rb

   1 module Puppet::Parser::Functions
   2   newfunction(:has_role, :type => :rvalue) do |args|
   3     begin
   4       role = args.shift
   5       roles = lookupvar('site::roles')
   6       fqdn = lookupvar('fqdn')
   7       if not roles.include?(role)
   8         error "Failed to look up missing role #{role}"
   9         return False
  10       end
  11       return roles[role].include?(fqdn)
  12     end
  13   end
  14 end