helpers.py 文件源码

def restart_node_kubernetes(with_docker=False, with_enable=False):
    """
    :return: Tuple: service on which restart was error or 0, + fabric res
    """
    res = run('systemctl daemon-reload')
    if res.failed:
        return 'Error_daemon-reload', res
    services = ('kubelet', 'kube-proxy',)
    if with_docker:
        services += ('docker',)
    for i in services:
        res = run('systemctl restart ' + i)
        if res.failed:
            return i, res
        if with_enable:
            res = run('systemctl reenable ' + i)
            if res.failed:
                return i, res
    return 0, 0