class Bake::Loaders
def self.default(working_directory)
def self.default(working_directory) loaders = self.new loaders.append_defaults(working_directory) return loaders end
def append_defaults(working_directory)
def append_defaults(working_directory) # Load recipes from working directory: self.append_path(working_directory) # Load recipes from loaded gems: self.append_from_gems end
def append_from_gems
def append_from_gems Gem.loaded_specs.each do |name, spec| Console.logger.debug(self) {"Checking gem #{name}: #{spec.full_gem_path}..."} if path = spec.full_gem_path and File.directory?(path) append_path(path, name: spec.full_name) end end end
def append_from_paths(paths, **options)
def append_from_paths(paths, **options) paths.each do |path| append_path(path, **options) end end
def append_from_root(current = Dir.pwd, **options)
def append_from_root(current = Dir.pwd, **options) while current append_path(current, **options) parent = File.dirname(current) if current == parent break else current = parent end end end
def append_path(current = Dir.pwd, **options)
def append_path(current = Dir.pwd, **options) recipes_path = File.join(current, "recipes") bake_path = File.join(current, "bake") if File.directory?(bake_path) return insert(bake_path, **options) end if File.directory?(recipes_path) Console.logger.warn(self) do |buffer| buffer.puts "Recipes path: #{recipes_path.inspect} is deprecated." buffer.puts "Please use #{bake_path.inspect} instead." end return insert(recipes_path, **options) end return false end
def each(&block)
def each(&block) return to_enum unless block_given? @ordered.each(&block) end
def empty?
def empty? @ordered.empty? end
def initialize
def initialize @roots = {} @ordered = Array.new end
def insert(directory, **options)
def insert(directory, **options) unless @roots.key?(directory) Console.logger.debug(self) {"Adding #{directory.inspect}"} loader = Loader.new(directory, **options) @roots[directory] = loader @ordered << loader return true end return false end