Python自动化运维之简易ssh自动登录

#!/usr/bin/env python

# -*- coding: utf-8 -*-

import pexpect

import sys

ssh = pexpect.spawn('ssh root@192.168.20.103 ')

fout = file('sshlog.txt', 'w')

ssh.logfile = fout

ssh.expect("root@192.168.20.103's password:")

ssh.sendline("yzg1314520")

ssh.expect('#')

ssh.sendline('ls /home')

ssh.expect('#')