module Bashly::ComposeRefinements

def safe_load_yaml(path)
  loaded = YAML.load_erb_file path
  return loaded if loaded.is_a?(Array) || loaded.is_a?(Hash)
  raise Bashly::ConfigurationError, "Cannot find a valid YAML in g`#{path}`"
rescue Errno::ENOENT
  raise Bashly::ConfigurationError, "Cannot find import file g`#{path}`"
end