Revision fae6e5f0 snf-cyclades-app/synnefo/api/management/commands/floating-ip-dettach.py
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# interpreted as representing official policies, either expressed |
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# or implied, of GRNET S.A. |
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from optparse import make_option |
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#from optparse import make_option
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from django.core.management.base import BaseCommand, CommandError |
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from synnefo.management.common import get_floating_ip_by_address
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from synnefo.management import common
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from synnefo.logic import servers |
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class Command(BaseCommand): |
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can_import_settings = True |
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output_transaction = True |
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class Command(BaseCommand): |
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help = "Dettach a floating IP from a VM or router" |
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@common.convert_api_faults |
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def handle(self, *args, **options): |
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if not args or len(args)>1:
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if not args or len(args) > 1:
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raise CommandError("Command accepts exactly one argument")
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address = args[0]
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floating_ip_id = args[0]
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#get the floating-ip |
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floating_ip = get_floating_ip_by_address(address, for_update=True) |
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floating_ip = common.get_floating_ip_by_id(floating_ip_id, |
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for_update=True) |
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if not floating_ip.nic: |
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raise CommandError('This floating IP is not attached to a device')
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nic = floating_ip.nic |
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vm = nic.machine |
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servers.disconnect(vm, nic) |
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servers.delete_port(nic) |
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self.stdout.write("Dettached floating IP %s from %s.\n"
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% (floating_ip_id, vm)) |
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% (floating_ip_id, vm)) |
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