Mercurial > hg > silvermirror
view silvermirror/utils.py @ 40:d081ca2e8696
py35
author | Jeff Hammel <k0scist@gmail.com> |
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date | Mon, 20 Feb 2017 15:02:50 -0800 |
parents | 0c11c8102fba |
children |
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#!/usr/bin/env python import netifaces import os import sys def home(): # XXX needed? better way of doing? return os.environ['HOME'] def ip_addresses(): """dictionary of ip4 addresses for the machine""" interfaces = [] for i in netifaces.interfaces(): try: value = netifaces.ifaddresses(i).get(2) if value: interfaces.append(i) except ValueError: continue return dict([(i, netifaces.ifaddresses(i)[2][0]['addr']) for i in interfaces ]) def main(args=sys.argv[1:]): for name, value in sorted(ip_addresses().items()): print ('%s : %s' % (name, value)) if __name__ == '__main__': main()