#!/usr/bin/env python
from subprocess import Popen, PIPE
def getIfconfig():
p = Popen(['ifconfig'], stdout=PIPE)
data = p.stdout.read().split('\n\n')
return [i for i in data if i and not i.startswith('lo')]
def parseIfconfig(data):
dic = {}
for lines in data:
line_list = lines.split('\n')
devname = line_list[0].split()[0]
macaddr = line_list[0].split()[-1]
ipaddr = line_list[1].split()[1].split(':')[1]
dic[devname] = [ipaddr, macaddr]
return dic
if __name__ == '__main__':
data = getIfconfig()
print parseIfconfig(data)
[root@web10 day2]# python 13_ip.py
{'eth0': ['192.168.1.200', '00:0C:29:B7:57:8F']}
收集网卡的信息 ip地址，物理mac地址