Wrapper around Ansible's get_config backward/forward compatibility

def ara_config(key, env_var, default, section='ara', value_type=None):
    """
    Wrapper around Ansible's get_config backward/forward compatibility
    """
    # Bootstrap Ansible configuration
    # Ansible >=2.4 takes care of loading the configuration file itself
    path = find_ini_config_file()
    config = configparser.ConfigParser()
    if path is not None:
        config.read(path)

    return get_config(
        config, section, key, env_var, default, value_type=value_type
    )