def read_yaml(file_yaml):
    """ Прочитка конфигурационных данных из yaml"""
    file = os.path.join(os.path.dirname(os.path.abspath(__file__)), file_yaml)
    with open(file) as f:
        data = yaml.load(f)
    return data


def set_endpoint():
    if endpoint == "dev1":
        selected_env = 'dev1'
        return selected_env
    elif endpoint == "dev2":
        selected_env = 'dev2'
        return selected_env
    elif endpoint == "test":
        selected_env = 'test'
        return selected_env
    elif endpoint == "pre-ee":
        selected_env = 'dev1'
        return selected_env


def get_url(file_yaml):
    """ Получение server url из config.yaml
    """
    selected_endpoint = set_endpoint()
    data = read_yaml(file_yaml)
    url = data[selected_endpoint]['server']['url']
    return url