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"""
Networks in cobbler allow network-level attributes to be defined and
to be inherited by systems/interfaces which belong to the network.
Also allows for intelligent allocation of addresses within networks.
Copyright 2009, Red Hat, Inc
John Eckersberg <jeckersb@redhat.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA
"""
import item_network as network
import utils
import collection
from cexceptions import *
from utils import _
import os.path
TESTMODE = False
#--------------------------------------------
class Networks(collection.Collection):
def collection_type(self):
return "network"
def factory_produce(self,config,seed_data):
"""
Return a repo forged from seed_data
"""
return network.Network(config).from_datastruct(seed_data)
def remove(self,name,with_delete=True,with_sync=True,with_triggers=True,recursive=False):
"""
Remove element named 'name' from the collection
"""
# NOTE: with_delete isn't currently meaningful for networks
# but is left in for consistancy in the API. Unused.
name = name.lower()
obj = self.find(name=name)
if obj is not None:
if with_delete:
if with_triggers:
self._run_triggers(obj, "/var/lib/cobbler/triggers/delete/network/pre/*")
del self.listing[name]
self.config.serialize_delete(self, obj)
if with_delete:
self.log_func("deleted network %s" % name)
if with_triggers:
self._run_triggers(obj, "/var/lib/cobbler/triggers/delete/network/post/*")
return True
raise CX(_("cannot delete an object that does not exist: %s") % name)
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