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  • Committer: vladimir.p
  • Date: 2011-08-26 02:18:46 UTC
  • mfrom: (1499 nova)
  • mto: This revision was merged to the branch mainline in revision 1502.
  • Revision ID: vladimir@zadarastorage.com-20110826021846-rrqtmv3ynu3bhg3n
merged with rev.1499

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bin/nova-manage
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                               ' before delete' % network.project_id))
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        db.network_delete_safe(context.get_admin_context(), network.id)
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    @args('--network', dest="fixed_range", metavar='<x.x.x.x/yy>',
 
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            help='Network to modify')
 
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    @args('--project', dest="project", metavar='<project name>',
 
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            help='Project name to associate')
 
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    @args('--host', dest="host", metavar='<host>',
 
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            help='Host to associate')
 
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    @args('--disassociate-project', action="store_true", dest='dis_project',
 
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          default=False, help='Disassociate Network from Project')
 
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    @args('--disassociate-host', action="store_true", dest='dis_host',
 
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          default=False, help='Disassociate Host from Project')
 
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    def modify(self, fixed_range, project=None, host=None,
 
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               dis_project=None, dis_host=None):
 
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        """Associate/Disassociate Network with Project and/or Host
 
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        arguments: network project host
 
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        leave any field blank to ignore it
 
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        """
 
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        admin_context = context.get_admin_context()
 
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        network = db.network_get_by_cidr(admin_context, fixed_range)
 
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        net = {}
 
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        #User can choose the following actions each for project and host.
 
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        #1) Associate (set not None value given by project/host parameter)
 
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        #2) Disassociate (set None by disassociate parameter)
 
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        #3) Keep unchanged (project/host key is not added to 'net')
 
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        if project:
 
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            net['project_id'] = project
 
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        elif dis_project:
 
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            net['project_id'] = None
 
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        if host:
 
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            net['host'] = host
 
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        elif dis_host:
 
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            net['host'] = None
 
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        db.network_update(admin_context, network['id'], net)
 
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class VmCommands(object):
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    """Class for mangaging VM instances."""