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Viewing changes to quantum/plugins/cisco/ucs/cisco_getvif.py

Merging from Sumit's branch pylint fixes and incorporating review comments.

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quantum/plugins/cisco/ucs/cisco_getvif.py
 
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"""
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# Copyright 2011 Cisco Systems, Inc.  All rights reserved.
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#
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# @author: Rohit Agarwalla, Cisco Systems Inc.
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#
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import sys
 
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"""
 
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import subprocess
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def get_next_dynic(argv=[]):
 
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    """Get the next available dynamic nic on this host"""
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    cmd = ["ifconfig", "-a"]
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    f_cmd_output = subprocess.Popen(cmd, stdout=subprocess.PIPE).\
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                   communicate()[0]
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            if not used:
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                break
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    return eth
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if __name__ == '__main__':
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    #nic = get_next_dynic(sys.argv)
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    nic = get_next_dynic()
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    print nic