root / snf-cyclades-app / synnefo / logic / management / commands / port-create.py @ 475d4a85
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# Copyright 2013 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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# 1. Redistributions of source code must retain the above
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# copyright notice, this list of conditions and the following
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# disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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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 django.core.management.base import BaseCommand, CommandError |
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from synnefo.api import util |
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from synnefo.management import common, pprint |
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from snf_django.management.utils import parse_bool |
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from synnefo.logic import servers |
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HELP_MSG = """Create a new port.
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Connect a server/router to a network by creating a new port. If 'floating_ip'
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option is used, the specified floating IP will be assigned to the new port.
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Otherwise, the port will get an IP address for each Subnet that is associated
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with the network."""
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class Command(BaseCommand): |
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help = HELP_MSG |
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option_list = BaseCommand.option_list + ( |
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make_option( |
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"--name",
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dest="name",
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default=None,
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help="Name of the port."),
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make_option( |
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"--owner",
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dest="user_id",
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default=None,
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help="UUID of the owner of the Port."),
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make_option( |
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"--network",
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dest="network_id",
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default=None,
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help="The ID of the network where the port will be created."),
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make_option( |
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"--server",
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dest="server_id",
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default=None,
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help="The ID of the server that the port will be connected to."),
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#make_option(
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# "--router",
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# dest="router_id",
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# default=None,
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# help="The ID of the router that the port will be connected to."),
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make_option( |
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"--floating-ip",
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dest="floating_ip_id",
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default=None,
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help="The ID of the floating IP to use for the port."),
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make_option( |
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"--ipv4-address",
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dest="ipv4_address",
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default=None,
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help="Specify IPv4 address for the new port."),
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make_option( |
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"--security-groups",
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dest="security-groups",
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default=None,
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help="Comma separated list of Security Group IDs to associate"
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" with the port."),
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make_option( |
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"--wait",
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dest="wait",
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default="True",
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choices=["True", "False"], |
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metavar="True|False",
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help="Wait for Ganeti jobs to complete."),
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) |
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@common.convert_api_faults
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def handle(self, *args, **options): |
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if args:
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raise CommandError("Command doesn't accept any arguments") |
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name = options["name"]
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user_id = options["user_id"]
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network_id = options["network_id"]
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server_id = options["server_id"]
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#router_id = options["router_id"]
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router_id = None
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# assume giving security groups comma separated
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security_group_ids = options["security-groups"]
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wait = parse_bool(options["wait"])
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if not name: |
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name = ""
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if not network_id: |
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raise CommandError("Please specify a 'network'") |
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vm = None
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owner = None
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if server_id:
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owner = "vm"
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vm = common.get_vm(server_id) |
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#if vm.router:
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# raise CommandError("Server '%s' does not exist." % server_id)
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elif router_id:
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owner = "router"
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vm = common.get_vm(router_id) |
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if not vm.router: |
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raise CommandError("Router '%s' does not exist." % router_id) |
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if user_id is None: |
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if vm is not None: |
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user_id = vm.userid |
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else:
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raise CommandError("Please specify the owner of the port.") |
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# get the network
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network = common.get_network(network_id) |
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# Get either floating IP or fixed ip address
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ipaddress = None
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floating_ip_id = options["floating_ip_id"]
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ipv4_address = options["ipv4_address"]
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if ipv4_address is not None and floating_ip_id is not None: |
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raise CommandError("Please use either --floating-ip-id or" |
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" --ipv4-address option")
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elif floating_ip_id:
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ipaddress = common.get_floating_ip_by_id(floating_ip_id, |
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for_update=True)
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# validate security groups
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sg_list = [] |
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if security_group_ids:
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security_group_ids = security_group_ids.split(",")
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for gid in security_group_ids: |
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sg = util.get_security_group(int(gid))
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sg_list.append(sg) |
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new_port = servers.create_port(user_id, network, machine=vm, |
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name=name, |
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use_ipaddress=ipaddress, |
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address=ipv4_address, |
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security_groups=sg_list, |
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device_owner=owner) |
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self.stdout.write("Created port '%s' in DB:\n" % new_port) |
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pprint.pprint_port(new_port, stdout=self.stdout)
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pprint.pprint_port_ips(new_port, stdout=self.stdout)
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self.stdout.write("\n") |
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if vm is not None: |
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common.wait_server_task(new_port.machine, wait, stdout=self.stdout)
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