Synnefo

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#from optparse import make_option

from django.db import transaction

from django.core.management.base import CommandError

from snf_django.management.commands import RemoveCommand

from synnefo.management import common

from synnefo.logic import ips

class Command(RemoveCommand):

    args = "<Floating-IP ID> [<Floating-IP ID> ...]"

    help = "Release a floating IP"

    @common.convert_api_faults

    @transaction.commit_on_success

    def handle(self, *args, **options):

        if not args:

            raise CommandError("Please provide a floating-ip ID")

        force = options['force']

        message = "floating IPs" if len(args) > 1 else "floating IP"

        self.confirm_deletion(force, message, args)

        for floating_ip_id in args:

            self.stdout.write("\n")

            try:

                floating_ip = common.get_resource("floating-ip",

                                                  floating_ip_id,

                                                  for_update=True)

                ips.delete_floating_ip(floating_ip)

                self.stdout.write("Deleted floating IP '%s'.\n" %

                                  floating_ip_id)

            except CommandError as e:

                self.stdout.write("Error -- %s\n" % e.message)