Contents

#
# corl_include.rb
#
# This function includes classes based on dynamic configurations.
# following this order
# - Hiera backend, if present (no prefix)
# - ::data::default::varname
# - ::varname
# - {default parameter}
#
module Puppet::Parser::Functions
  newfunction(:corl_include, :doc => <<-EOS
This function performs a lookup for a variable value in various locations following this order:
- Hiera backend, if present (no prefix)
- ::data::default::varname
- ::varname
- {default parameter}
If no value is found in the defined sources, it does not include any classes.
    EOS
) do |args|
    
    CORL.run do
      raise(Puppet::ParseError, "corl_include(): Define at least the variable name " +
        "given (#{args.size} for 1)") if args.size < 1

      var_name   = args[0]
      parameters = ( args.size > 1 ? args[1] : {} )
      options    = ( args.size > 2 ? args[2] : {} )
      
      config = CORL::Config.init_flat(options, [ :include ], {
        :hiera_scope  => self,
        :puppet_scope => self,
        :search       => 'core::default',
        :force        => true,
        :merge        => true
      })
      CORL::Util::Puppet.include(var_name, parameters, config)
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
corl-0.4.3	lib/puppet/parser/functions/corl_include.rb