116 lines
4.4 KiB
Python
116 lines
4.4 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from heat.engine import clients
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from heat.openstack.common import log as logging
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from heat.engine.resources.neutron import neutron
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from heat.engine import scheduler
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if clients.neutronclient is not None:
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from neutronclient.common.exceptions import NeutronClientException
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logger = logging.getLogger(__name__)
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class Port(neutron.NeutronResource):
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fixed_ip_schema = {'subnet_id': {'Type': 'String'},
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'ip_address': {'Type': 'String'}}
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properties_schema = {'network_id': {'Type': 'String',
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'Required': True},
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'name': {'Type': 'String'},
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'value_specs': {'Type': 'Map',
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'Default': {}},
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'admin_state_up': {'Default': True,
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'Type': 'Boolean'},
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'fixed_ips': {'Type': 'List',
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'Schema': {'Type': 'Map',
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'Schema': fixed_ip_schema}},
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'mac_address': {'Type': 'String'},
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'device_id': {'Type': 'String'},
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'security_groups': {'Type': 'List'}}
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attributes_schema = {
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"admin_state_up": _("The administrative state of this port."),
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"device_id": _("Unique identifier for the device."),
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"device_owner": _("Name of the network owning the port."),
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"fixed_ips": _("Fixed ip addresses."),
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"mac_address": _("Mac address of the port."),
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"name": _("Friendly name of the port."),
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"network_id": _("Unique identifier for the network owning the port."),
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"security_groups": _("A list of security groups for the port."),
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"status": _("The status of the port."),
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"tenant_id": _("Tenant owning the port"),
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"show": _("All attributes."),
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}
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def add_dependencies(self, deps):
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super(Port, self).add_dependencies(deps)
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# Depend on any Subnet in this template with the same
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# network_id as this network_id.
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# It is not known which subnet a port might be assigned
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# to so all subnets in a network should be created before
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# the ports in that network.
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for resource in self.stack.resources.itervalues():
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if (resource.has_interface('OS::Neutron::Subnet') and
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resource.properties.get('network_id') ==
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self.properties.get('network_id')):
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deps += (self, resource)
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def handle_create(self):
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props = self.prepare_properties(
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self.properties,
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self.physical_resource_name())
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for fixed_ip in props.get('fixed_ips', []):
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for key, value in fixed_ip.items():
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if value is None:
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fixed_ip.pop(key)
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if self.properties['security_groups']:
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props['security_groups'] = self.get_secgroup_uuids(
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self.stack, self.properties, 'security_groups', self.name,
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self.neutron())
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port = self.neutron().create_port({'port': props})['port']
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self.resource_id_set(port['id'])
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def _show_resource(self):
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return self.neutron().show_port(
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self.resource_id)['port']
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def check_create_complete(self, *args):
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attributes = self._show_resource()
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return self.is_built(attributes)
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def handle_delete(self):
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client = self.neutron()
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try:
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client.delete_port(self.resource_id)
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except NeutronClientException as ex:
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if ex.status_code != 404:
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raise ex
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else:
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return scheduler.TaskRunner(self._confirm_delete)()
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def resource_mapping():
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if clients.neutronclient is None:
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return {}
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return {
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'OS::Neutron::Port': Port,
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}
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