Python实现批量执行华为交换机脚本

Python实现批量执行华为交换机脚本

#!/usr/bin/python3
# -*- coding:utf-8 -*-
import paramiko
import time

ssh = paramiko.SSHClient()
key = paramiko.AutoAddPolicy()
ssh.set_missing_host_key_policy(key)


def execute(addr):

    ssh.connect(addr, 22, 'test', '123456', timeout=200)
    ssh_shell = ssh.invoke_shell()

    for script in scripts:
        ssh_shell.send(script)
        time.sleep(0.1)


if __name__ == '__main__':

    # 要批量执行脚本的设备
    devices = ['10.1.3.161', '10.1.3.162', '10.1.3.163']

    # 要批量执行的脚本
    scripts = ['sys\n', 'sys sw\n', 'q\n', 'save\n', 'Y\n']

    for device in devices:
        execute(device)

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