module SauceWhisk

def self.load_options_from_yaml
  paths = [
    "ondemand.yml",
    File.join("config", "ondemand.yml"),
    File.expand_path("../../ondemand.yml", __FILE__),
    File.join(File.expand_path("~"), ".sauce", "ondemand.yml")
  ]
  paths.each do |path|
    if File.exists? path
      conf = YAML.load_file(path)
      return conf.inject({}){|memo,(k,v)| memo[k.to_sym] = v; memo}
    end
  end
  return {}
end