Class: Puppet::Pops::Binder::SchemeHandler::ConfdirScheme

Inherits:
SymbolicScheme show all
Defined in:
lib/puppet/pops/binder/scheme_handler/confdir_scheme.rb

Overview

TODO:

If the file to load is outside of the file system rooted at $confdir (in a gem, or just on the Ruby path), it can not be marked as optional as it will always be ignored.

Similar to ModuleScheme, but relative to the config root. Does not support wildcard expansion.

URI

The URI scheme is ‘confdir:/[’?‘ | [?optional]` where FQN is the fully qualified name of the bindings to load. The referecence is made optional by using a URI query of `?` or `?optional`.

Instance Method Summary collapse

Methods inherited from SymbolicScheme

#contributed_bindings, #fqn_from_path, #has_wildcard?, #is_optional?

Methods inherited from Puppet::Plugins::BindingSchemes::BindingsSchemeHandler

#contributed_bindings, #is_optional?

Instance Method Details

#expand_excluded(uri, composer) ⇒ Object 



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# File 'lib/puppet/pops/binder/scheme_handler/confdir_scheme.rb', line 31

def expand_excluded(uri, composer)
  [URI.parse("confdir:/#{fqn_from_path(uri)[1]}")]
end

#expand_included(uri, composer) ⇒ Object 



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# File 'lib/puppet/pops/binder/scheme_handler/confdir_scheme.rb', line 17

def expand_included(uri, composer)
  fqn = fqn_from_path(uri)[1]
  if is_optional?(uri)
    if Puppet::Pops::Binder::BindingsLoader.loadable?(composer.confdir, fqn)
      [URI.parse('confdir:/' + fqn)]
    else
      []
    end
  else
    # assume it exists (do not give error if not, since it may be excluded later)
    [URI.parse('confdir:/' + fqn)]
  end
end