Module: Puppet::Pops::Loader::ModuleLoaders Private

Defined in:
lib/puppet/pops/loader/module_loaders.rb

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

Defined Under Namespace

Classes: AbstractPathBasedModuleLoader, EmptyLoader, FileBased, GemBased, LibRootedFileBased

Constant Summary collapse

NAMESPACE_WILDCARD =

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

Wildcard module name for module loaders, makes loading possible from any namespace.

'*'.freeze

Class Method Summary collapse

Class Method Details

.cached_loader_from(parent_loader, loaders) ⇒ 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.

This is exactly the same as the #system_loader_from method, but the argument for path is changed to location where pluginsync stores functions. It also accepts definitions in any namespace since pluginsync places all of them in the same directory.


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# File 'lib/puppet/pops/loader/module_loaders.rb', line 30

def self.cached_loader_from(parent_loader, loaders)
  LibRootedFileBased.new(parent_loader,
    loaders,
    NAMESPACE_WILDCARD,
    Puppet[:libdir],
    'cached_puppet_lib',
    [:func_4x, :func_3x, :datatype]
  )
end

.environment_loader_from(parent_loader, loaders, env_path) ⇒ 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.


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# File 'lib/puppet/pops/loader/module_loaders.rb', line 56

def self.environment_loader_from(parent_loader, loaders, env_path)
  if env_path.nil? || env_path.empty?
    EmptyLoader.new(parent_loader, ENVIRONMENT, loaders.environment)
  else
    FileBased.new(parent_loader,
      loaders,
      ENVIRONMENT,
      env_path,
      ENVIRONMENT
    )
  end
end

.module_loader_from(parent_loader, loaders, module_name, module_path) ⇒ 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.


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# File 'lib/puppet/pops/loader/module_loaders.rb', line 69

def self.module_loader_from(parent_loader, loaders, module_name, module_path)
  ModuleLoaders::FileBased.new(parent_loader,
                                                     loaders,
                                                     module_name,
                                                     module_path,
                                                     module_name
                                                     )
end

.pcore_resource_type_loader_from(parent_loader, loaders, environment_path) ⇒ 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.


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# File 'lib/puppet/pops/loader/module_loaders.rb', line 78

def self.pcore_resource_type_loader_from(parent_loader, loaders, environment_path)
  ModuleLoaders::FileBased.new(parent_loader,
    loaders,
    nil,
    environment_path,
    'pcore_resource_types'
  )
end

.system_loader_from(parent_loader, loaders) ⇒ 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.


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# File 'lib/puppet/pops/loader/module_loaders.rb', line 40

def self.system_loader_from(parent_loader, loaders)
  # Puppet system may be installed in a fixed location via RPM, installed as a Gem, via source etc.
  # The only way to find this across the different ways puppet can be installed is
  # to search up the path from this source file's __FILE__ location until it finds the base of
  # puppet.
  #
  puppet_lib = File.realpath(File.join(File.dirname(__FILE__), '../../..'))
  LibRootedFileBased.new(parent_loader,
                         loaders,
                         nil,
                         puppet_lib,   # may or may not have a 'lib' above 'puppet'
                         'puppet_system',
                         [:func_4x, :func_3x, :datatype]   # only load ruby functions and types from "puppet"
                        )
end