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

   1 module Puppet::Parser::Functions
   2   newfunction(:has_static_component, :type => :rvalue) do |args|
   3       static_component = args[0]
   4       fqdn = lookupvar('fqdn')
   5
   6       cfg = YAML.load(File.open('/etc/puppet/modules/roles/misc/static-components.yaml').read)
   7
   8       if cfg.include?('mirrors')
   9         if cfg['mirrors'].include?(fqdn)
  10           if cfg['mirrors'][fqdn].include?('components-include')
  11             if cfg['mirrors'][fqdn]['components-include'].include?(static_component)
  12               return true
  13             else
  14               return false
  15             end
  16           end
  17         end
  18       end
  19
  20       if cfg.include?('components')
  21         if cfg['components'].include?(static_component)
  22           if cfg['components'][static_component].include?('exclude-mirrors')
  23             if cfg['components'][static_component]['exclude-mirrors'].include?(fqdn)
  24               return false
  25             else
  26               return true
  27             end
  28           else
  29             return true
  30           end
  31         end
  32       end
  33
  34       err "Static component #{static_component} appears to be not defined"
  35       return false
  36   end
  37 end