# Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (https://tfs.etsi.org/) # # 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. import logging, os, sys, time from typing import Dict, Tuple os.environ['DEVICE_EMULATED_ONLY'] = 'YES' from device.service.drivers.gnmi_nokia_srlinux.GnmiNokiaSrLinuxDriver import GnmiNokiaSrLinuxDriver # pylint: disable=wrong-import-position from device.service.driver_api._Driver import ( RESOURCE_ENDPOINTS, RESOURCE_INTERFACES, RESOURCE_NETWORK_INSTANCES, RESOURCE_ROUTING_POLICIES, RESOURCE_SERVICES ) logging.basicConfig(level=logging.DEBUG) LOGGER = logging.getLogger(__name__) LOGGER.setLevel(logging.DEBUG) # +---+---------------------------+--------------+---------------------------------+-------+---------+--------------------+--------------+ # | # | Name | Container ID | Image | Kind | State | IPv4 Address | IPv6 Address | # +---+---------------------------+--------------+---------------------------------+-------+---------+--------------------+--------------+ # | 1 | clab-tfs-scenario-client1 | a8d48ec3265a | ghcr.io/hellt/network-multitool | linux | running | 172.100.100.201/24 | N/A | # | 2 | clab-tfs-scenario-client2 | fc88436d2b32 | ghcr.io/hellt/network-multitool | linux | running | 172.100.100.202/24 | N/A | # | 3 | clab-tfs-scenario-srl1 | b995b9bdadda | ghcr.io/nokia/srlinux | srl | running | 172.100.100.101/24 | N/A | # | 4 | clab-tfs-scenario-srl2 | aacfc38cc376 | ghcr.io/nokia/srlinux | srl | running | 172.100.100.102/24 | N/A | # +---+---------------------------+--------------+---------------------------------+-------+---------+--------------------+--------------+ def interface(if_name, sif_index, ipv4_address, ipv4_prefix, enabled) -> Tuple[str, Dict]: str_path = '/interface[{:s}]'.format(if_name) str_data = {'name': if_name, 'enabled': enabled, 'sub_if_index': sif_index, 'sub_if_enabled': enabled, 'sub_if_ipv4_enabled': enabled, 'sub_if_ipv4_address': ipv4_address, 'sub_if_ipv4_prefix': ipv4_prefix} return str_path, str_data def network_instance(ni_name, ni_type) -> Tuple[str, Dict]: str_path = '/network_instance[{:s}]'.format(ni_name) str_data = {'name': ni_name, 'type': ni_type} return str_path, str_data def network_instance_static_route(ni_name, prefix, next_hop, next_hop_index=0) -> Tuple[str, Dict]: str_path = '/network_instance[{:s}]/static_route[{:s}]'.format(ni_name, prefix) str_data = {'name': ni_name, 'prefix': prefix, 'next_hop': next_hop, 'next_hop_index': next_hop_index} return str_path, str_data def network_instance_interface(ni_name, if_name, sif_index) -> Tuple[str, Dict]: str_path = '/network_instance[{:s}]/interface[{:s}.{:d}]'.format(ni_name, if_name, sif_index) str_data = {'name': ni_name, 'if_name': if_name, 'sif_index': sif_index} return str_path, str_data def test_gnmi_nokia_srlinux(): driver_settings = { 'protocol': 'gnmi', 'username': 'admin', 'password': 'NokiaSrl1!', 'use_tls' : True, } dev1_driver = GnmiNokiaSrLinuxDriver('172.100.100.102', 57400, **driver_settings) dev1_driver.Connect() #resources_to_get = [] #resources_to_get = [RESOURCE_ENDPOINTS] resources_to_get = [RESOURCE_INTERFACES] #resources_to_get = [RESOURCE_NETWORK_INSTANCES] #resources_to_get = [RESOURCE_ROUTING_POLICIES] #resources_to_get = [RESOURCE_SERVICES] LOGGER.info('resources_to_get = {:s}'.format(str(resources_to_get))) results_getconfig = dev1_driver.GetConfig(resources_to_get) LOGGER.info('results_getconfig = {:s}'.format(str(results_getconfig))) resources_to_set = [ #network_instance('test-svc', 'L3VRF'), interface('ethernet-1/1', 0, '172.16.0.1', 24, True), #network_instance_interface('test-svc', 'ethernet-1/1', 0), interface('ethernet-1/2', 0, '172.0.0.1', 24, True), #network_instance_interface('test-svc', 'ethernet-1/2', 0), #network_instance_static_route('test-svc', '172.0.0.0/24', '172.16.0.2'), #network_instance_static_route('test-svc', '172.2.0.0/24', '172.16.0.3'), ] LOGGER.info('resources_to_set = {:s}'.format(str(resources_to_set))) results_setconfig = dev1_driver.SetConfig(resources_to_set) LOGGER.info('results_setconfig = {:s}'.format(str(results_setconfig))) #resources_to_get = [] #resources_to_get = [RESOURCE_ENDPOINTS] resources_to_get = [RESOURCE_INTERFACES] #resources_to_get = [RESOURCE_NETWORK_INSTANCES] #resources_to_get = [RESOURCE_ROUTING_POLICIES] #resources_to_get = [RESOURCE_SERVICES] LOGGER.info('resources_to_get = {:s}'.format(str(resources_to_get))) results_getconfig = dev1_driver.GetConfig(resources_to_get) LOGGER.info('results_getconfig = {:s}'.format(str(results_getconfig))) resources_to_delete = [ #network_instance_static_route('d35fc1d9', '172.0.0.0/24', '172.16.0.2'), #network_instance_static_route('d35fc1d9', '172.2.0.0/24', '172.16.0.3'), #network_instance_interface('d35fc1d9', 'ethernet-1/1', 0), #network_instance_interface('d35fc1d9', 'ethernet-1/2', 0), interface('ethernet-1/1', 0, '172.16.1.1', 24, True), interface('ethernet-1/2', 0, '172.0.0.2', 24, True), #network_instance('20f66fb5', 'L3VRF'), ] LOGGER.info('resources_to_delete = {:s}'.format(str(resources_to_delete))) results_deleteconfig = dev1_driver.DeleteConfig(resources_to_delete) LOGGER.info('results_deleteconfig = {:s}'.format(str(results_deleteconfig))) #resources_to_get = [] #resources_to_get = [RESOURCE_ENDPOINTS] resources_to_get = [RESOURCE_INTERFACES] #resources_to_get = [RESOURCE_NETWORK_INSTANCES] #resources_to_get = [RESOURCE_ROUTING_POLICIES] #resources_to_get = [RESOURCE_SERVICES] LOGGER.info('resources_to_get = {:s}'.format(str(resources_to_get))) results_getconfig = dev1_driver.GetConfig(resources_to_get) LOGGER.info('results_getconfig = {:s}'.format(str(results_getconfig))) time.sleep(1) dev1_driver.Disconnect()