def self.find
this_version = Gem::Version.create(Hiera::Backend::Eyaml::VERSION)
index = Gem::VERSION >= "1.8.0" ? Gem::Specification : Gem.source_index
[index].flatten.each do |source|
specs = Gem::VERSION >= "1.6.0" ? source.latest_specs(true) : source.latest_specs
specs.each do |spec|
next if @@plugins.include? spec
dependency = spec.dependencies.find { |d| d.name == "hiera-eyaml" }
next if dependency && !dependency.requirement.satisfied_by?( this_version )
file = nil
if Gem::VERSION >= "1.8.0"
file = spec.matches_for_glob("**/eyaml_init.rb").first
else
file = Gem.searcher.matching_files(spec, "**/eyaml_init.rb").first
end
next unless file
@@plugins << spec
load file
end
end
@@plugins
end