tools/python/xen/xm/rmlabel.py


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#============================================================================
# This library is free software; you can redistribute it and/or
# modify it under the terms of version 2.1 of the GNU Lesser General Public
# License as published by the Free Software Foundation.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#============================================================================
# Copyright (C) 2006 International Business Machines Corp.
# Author: Bryan D. Payne <bdpayne@us.ibm.com>
#============================================================================

"""Remove a label from a domain configuration file or a resoruce.
"""
import sys, os, re
from xen.util import dictio
from xen.util import security
from xen.xm.opts import OptionError

def help():
    return """
    Example: xm rmlabel dom <configfile>
             xm rmlabel res <resource>

    This program removes an acm_label entry from the 'configfile'
    for a domain or from the global resource label file for a
    resource. If the label does not exist for the given domain or
    resource, then rmlabel fails."""


def rm_resource_label(resource):
    """Removes a resource label from the global resource label file.