本文实例讲述了Python自动连接ssh的方法。分享给大家供大家参考。具体实现方法如下:
#!/usr/bin/python
#-*- coding:utf-8 -*-
import sys, time, os
try:
import pexpect
except ImportError:
print \"\"\"
You must install pexpect module
\"\"\"
sys.exit(1)
addr_map = {
\'v3\' :(\'root@192.168.1.162\', \'sina@2009\'),
\'dev\':(\'test016@192.168.1.136\', \'test016\'),
}
try:
key = sys.argv[1]
host = addr_map[key]
except:
print \"\"\"
argv error, use it link
jssh v3, v3 must defined in addr_map
\"\"\"
sys.exit(1)
server = pexpect.spawn(\'/usr/bin/ssh %s\' % host[0])
server.expect(\'.*ssword:\')
server.sendline(host[1])
server.interact()
希望本文所述对大家的Python程序设计有所帮助。