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?('limit-mirrors')
  23             return (cfg['components'][static_component]['limit-mirrors'].include?(fqdn))
  24           elsif cfg['components'][static_component].include?('exclude-mirrors')
  25             return (not cfg['components'][static_component]['exclude-mirrors'].include?(fqdn))
  26           else
  27             return true
  28           end
  29         end
  30       end
  31
  32       err "Static component #{static_component} appears to be not defined"
  33       return false
  34   end
  35 end