quay/util/config/provider/__init__.py

from util.config.provider.fileprovider import FileConfigProvider
from util.config.provider.testprovider import TestConfigProvider
from util.config.provider.k8sprovider import KubernetesConfigProvider

import os

def get_config_provider(config_volume, yaml_filename, py_filename, testing=False, kubernetes=False):
  """ Loads and returns the config provider for the current environment. """
  if testing:
    return TestConfigProvider()

  if kubernetes:
    return KubernetesConfigProvider(config_volume, yaml_filename, py_filename)

  return FileConfigProvider(config_volume, yaml_filename, py_filename)