class Idlc::Deploy::Config

def whoami
  # This method is meant to be run on an instance inside of a chef run to
  # provision instance and environment metadata.
  ENV['AWS_REGION'] = get_region
  # Get the current instance id from the instance metadata.
  instance = get_instance
  # return environment metadata
  metadata = get_env_metadata(instance['tags']['environment_key'])
  metadata['hostname'] = set_hostname(instance)
  metadata
end