Python自动连接ssh的方法
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' :('[email protected]', 'sina@2009'),
'dev':('[email protected]', '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。
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