X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=3rdparty%2Fmodules%2Fstdlib%2Flib%2Fpuppet%2Fparser%2Ffunctions%2Fload_module_metadata.rb;fp=3rdparty%2Fmodules%2Fstdlib%2Flib%2Fpuppet%2Fparser%2Ffunctions%2Fload_module_metadata.rb;h=f9a39de95aa686b9c6726a32b7661e33c942d687;hb=131e09855e065be940e104d9ab0f18940cc76257;hp=c9b84885b2cf955e7346d9e30b8fa0f0bd7a1316;hpb=407d322498f4fde815abf381007fbecfe5c10b2b;p=mirror%2Fdsa-puppet.git diff --git a/3rdparty/modules/stdlib/lib/puppet/parser/functions/load_module_metadata.rb b/3rdparty/modules/stdlib/lib/puppet/parser/functions/load_module_metadata.rb index c9b84885b..f9a39de95 100644 --- a/3rdparty/modules/stdlib/lib/puppet/parser/functions/load_module_metadata.rb +++ b/3rdparty/modules/stdlib/lib/puppet/parser/functions/load_module_metadata.rb @@ -1,22 +1,23 @@ +# +# load_module_metadata.rb +# module Puppet::Parser::Functions - newfunction(:load_module_metadata, :type => :rvalue, :doc => <<-EOT - EOT - ) do |args| - raise(Puppet::ParseError, "load_module_metadata(): Wrong number of arguments, expects one or two") unless [1,2].include?(args.size) + newfunction(:load_module_metadata, :type => :rvalue, :doc => <<-DOC + This function loads the metadata of a given module. + DOC + ) do |args| + raise(Puppet::ParseError, 'load_module_metadata(): Wrong number of arguments, expects one or two') unless [1, 2].include?(args.size) mod = args[0] allow_empty_metadata = args[1] module_path = function_get_module_path([mod]) metadata_json = File.join(module_path, 'metadata.json') - metadata_exists = File.exists?(metadata_json) + metadata_exists = File.exists?(metadata_json) # rubocop:disable Lint/DeprecatedClassMethods : Changing to .exist? breaks the code if metadata_exists metadata = PSON.load(File.read(metadata_json)) else - if allow_empty_metadata - metadata = {} - else - raise(Puppet::ParseError, "load_module_metadata(): No metadata.json file for module #{mod}") - end + metadata = {} + raise(Puppet::ParseError, "load_module_metadata(): No metadata.json file for module #{mod}") unless allow_empty_metadata end return metadata