module Gitlab module Ci class Config class Loader FormatError = Class.new(StandardError) def initialize(config) @config = YAML.safe_load(config, [Symbol], [], true) rescue Psych::Exception => e raise FormatError, e.message end def valid? @config.is_a?(Hash) end def load! unless valid? raise FormatError, 'Invalid configuration format' end @config.deep_symbolize_keys end end end end end