class Puppet::Pops::Loader::GenericPlanInstantiator

The GenericPlanInstantiator dispatches to either PuppetPlanInstantiator or a yaml_plan_instantiator injected through the Puppet context, depending on the type of the plan.

Public Class Methods

create(loader, typed_name, source_refs) click to toggle source

   # File lib/puppet/pops/loader/generic_plan_instantiator.rb
 9 def self.create(loader, typed_name, source_refs)
10   if source_refs.length > 1
11     raise ArgumentError, _("Found multiple files for plan '%{plan_name}' but only one is allowed") % { plan_name: typed_name.name }
12   end
13 
14   source_ref = source_refs[0]
15   code_string = Puppet::FileSystem.read(source_ref, :encoding => 'utf-8')
16 
17   instantiator = if source_ref.end_with?('.pp')
18                    Puppet::Pops::Loader::PuppetPlanInstantiator
19                  else
20                    Puppet.lookup(:yaml_plan_instantiator) do
21                      raise Puppet::DevError, _("No instantiator is available to load plan from %{source_ref}") % { source_ref: source_ref }
22                    end
23                  end
24 
25   instantiator.create(loader, typed_name, source_ref, code_string)
26 end