vmware-nsx/quantum/plugins/cisco/db/nexus_models_v2.py
Sumit Naiksatam 9cc6decb7a Add v2 API support for the Cisco plugin
Blueprint cisco-plugin-v2-api-support

New meta-plugin which makes use of the Quantum db_plugin and supports
the new v2 API
Changes to the Cisco DB model, now reusing quantum DB for core attributes
Changes to the device sub plugins to access the quantum DB for core
resources' state versus Cisco DB
Addition of fake/dummy drivers to support testing of the device sub
plugins even without actual hardware
New v2 unit tests which exercise the meta-plugin and the device sub
-plugins as well
In general creating new v2 modules such that v1.x code can be deprecated
easily by deleting the older modules. The following files are v2
versions of older modules, only the imports have changed, most of the
other code is the same as from the older modules (already reviewed):
quantum/plugins/cisco/common/cisco_credentials_v2.py
quantum/plugins/cisco/db/network_db_v2.py
quantum/plugins/cisco/db/network_models_v2.py
quantum/plugins/cisco/db/nexus_db_v2.py
quantum/plugins/cisco/db/nexus_models_v2.py
quantum/plugins/cisco/db/ucs_db_v2.py
quantum/plugins/cisco/db/ucs_models_v2.py
quantum/plugins/cisco/nexus/cisco_nexus_plugin_v2.py
quantum/plugins/cisco/ucs/cisco_ucs_inventory_v2.py
quantum/plugins/cisco/ucs/cisco_ucs_plugin_v2.py
quantum/plugins/cisco/segmentation/l2network_vlan_mgr_v2.py

All changes are contained with the Cisco plugin.

(Sumit & Rohit)

Change-Id: Ib82a9f843548c286c84ba63caf5406a773ac85b1
2012-07-21 19:03:55 -07:00

38 lines
1.3 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012, Cisco Systems, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
# @author: Rohit Agarwalla, Cisco Systems, Inc.
from sqlalchemy import Column, Integer, String
from quantum.db import model_base
from quantum.plugins.cisco.db.l2network_models import L2NetworkBase
class NexusPortBinding(model_base.BASEV2, L2NetworkBase):
"""Represents a binding of nexus port to vlan_id"""
__tablename__ = 'nexusport_bindings'
id = Column(Integer, primary_key=True, autoincrement=True)
port_id = Column(String(255))
vlan_id = Column(Integer, nullable=False)
def __init__(self, port_id, vlan_id):
self.port_id = port_id
self.vlan_id = vlan_id
def __repr__(self):
return "<NexusPortBinding (%s,%d)>" % (self.port_id, self.vlan_id)