2 # Copyright 2016 RIFT.IO Inc
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
21 class NsmPluginBase(object):
23 Abstract base class for the NSM plugin.
24 There will be single instance of this plugin for each plugin type.
27 def __init__(self
, dts
, log
, loop
, nsm
, plugin_name
, dts_publisher
):
32 self
._plugin
_name
= plugin_name
33 self
._dts
_publisher
= dts_publisher
52 def set_state(self
, nsr_id
, state
):
56 def create_nsr(self
, nsr
):
62 def deploy(self
, nsr_msg
):
67 def instantiate_ns(self
, nsr
, xact
):
68 """ Instantiate the network service """
73 def instantiate_vnf(self
, nsr
, vnfr
, scaleout
=False):
74 """ Instantiate the virtual network function """
79 def instantiate_vl(self
, nsr
, vl
):
80 """ Instantiate the virtual link"""
85 def get_nsr(self
, nsr_path
):
91 def get_vnfr(self
, vnfr_path
):
97 def get_vlr(self
, vlr_path
):
103 def terminate_ns(self
, nsr
):
104 """Terminate the network service """
109 def terminate_vnf(self
, vnfr
):
110 """Terminate the VNF """
115 def terminate_vl(self
, vlr
):
116 """Terminate the Virtual Link Record"""