Method: PDK::Generate::PuppetObject#with_templates

Defined in:
lib/pdk/generate/puppet_object.rb

#with_templates {|template_paths, config_hash| ... } ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Search the possible template directories in order of preference to find a template that can be used to render a new object of the specified type.

Yield Parameters:

  • template_paths (Hash{Symbol => String}) —

    :object contains the path on disk to the template file for the object, :spec contains the path on disk to the template file for the tests for the object (if it exists).

  • config_hash (Hash{Object => Object}) —

    the contents of the :global key in the config_defaults.yml file.

Raises:



259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
 
# File 'lib/pdk/generate/puppet_object.rb', line 259

def with_templates
  require 'pdk/logger'
  require 'pdk/module/templatedir'
  require 'pdk/util/template_uri'

  templates.each do |template|
    if template[:uri].nil?
      PDK.logger.debug(_('No %{dir_type} template found; trying next template directory.') % { dir_type: template[:type] })
      next
    end

    PDK::Module::TemplateDir.new(PDK::Util::TemplateURI.new(template[:uri])) do |template_dir|
      template_paths = template_dir.object_template_for(object_type)

      if template_paths
        config_hash = template_dir.object_config
        yield template_paths, config_hash
        # TODO: refactor to a search-and-execute form instead
        return # work is done # rubocop:disable Lint/NonLocalExitFromIterator
      elsif template[:allow_fallback]
        PDK.logger.debug(_('Unable to find a %{type} template in %{url}; trying next template directory.') % { type: object_type, url: template[:uri] })
      else
        raise PDK::CLI::FatalError, _('Unable to find the %{type} template in %{url}.') % { type: object_type, url: template[:uri] }
      end
    end
  end
rescue ArgumentError => e
  raise PDK::CLI::ExitWithError, e
end