DataPlane in a box: (a3457956) · Commits · TFS / controller

dataplane-in-a-box/.gitignore

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		clab-arista/
		.arista.clab.yml.bak

dataplane-in-a-box/README.md

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		# DataPlane-in-a-Box - Control an Emulated DataPlane through TeraFlowSDN

		## Emulated DataPlane Deployment
		- ContainerLab
		- Scenario
		- Descriptor

		## TeraFlowSDN Deployment
		```bash
		cd ~/tfs-ctrl
		source dataplane-in-a-box/deploy_specs.sh
		./deploy/all.sh
		```

		# ContainerLab - Arista cEOS - Commands

		## Download and install ContainerLab
		```bash
		sudo bash -c "$(curl -sL https://get.containerlab.dev)" -- -v 0.48.4
		```

		## Deploy scenario
		```bash
		cd ~/tfs-ctrl/dataplane-in-a-box
		sudo containerlab deploy --topo arista.clab.yml
		```

		## Inspect scenario
		```bash
		cd ~/tfs-ctrl/dataplane-in-a-box
		sudo containerlab inspect --topo arista.clab.yml
		```

		## Destroy scenario
		```bash
		cd ~/tfs-ctrl/dataplane-in-a-box
		sudo containerlab destroy --topo arista.clab.yml
		sudo rm -rf clab-arista/ .arista.clab.yml.bak
		```

		## Access cEOS Bash
		```bash
		docker exec -it clab-arista-wan1 bash
		```

		## Access cEOS CLI
		```bash
		docker exec -it clab-arista-wan1 Cli
		```

		## Configure ContainerLab clients
		```bash
		docker exec -it clab-arista-client1 bash
		ip address add 192.168.1.10/24 dev eth1
		ip route add 192.168.2.0/24 via 192.168.1.1
		ip route add 192.168.3.0/24 via 192.168.1.1
		ping 192.168.2.10
		ping 192.168.3.10

		docker exec -it clab-arista-client2 bash
		ip address add 192.168.2.10/24 dev eth1
		ip route add 192.168.1.0/24 via 192.168.2.1
		ip route add 192.168.3.0/24 via 192.168.2.1
		ping 192.168.1.10
		ping 192.168.3.10

		docker exec -it clab-arista-client3 bash
		ip address add 192.168.3.10/24 dev eth1
		ip route add 192.168.2.0/24 via 192.168.3.1
		ip route add 192.168.3.0/24 via 192.168.3.1
		ping 192.168.2.10
		ping 192.168.3.10
		```

		## Install gNMIc
		```bash
		sudo bash -c "$(curl -sL https://get-gnmic.kmrd.dev)"
		```

		## gNMI Capabilities request
		```bash
		gnmic --address clab-arista-wan1 --port 6030 --username admin --password admin --insecure capabilities
		```

		## gNMI Get request
		```bash
		gnmic --address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf get --path / > wan1.json
		gnmic --address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf get --path /interfaces/interface > wan1-ifaces.json
		```

		## gNMI Set request
		```bash
		#gnmic --address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf set --update-path /system/config/hostname --update-value srl11
		#gnmic --address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf get --path /system/config/hostname
		```

		## Subscribe request
		```bash
		gnmic --address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf subscribe --path /interfaces/interface[name=Management0]/state/

		# In another terminal, you can generate traffic opening SSH connection
		ssh admin@clab-arista-wan1
		```

		# Check configurations done:
		```bash
		gnmic --address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf get --path '/network-instances' > wan1-nis.json
		gnmic --address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf get --path '/interfaces' > wan1-ifs.json
		```

		# Delete elements:
		```bash
		--address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf set --delete '/network-instances/network-instance[name=b19229e8]'
		--address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf set --delete '/interfaces/interface[name=ethernet-1/1]/subinterfaces/subinterface[index=0]'
		--address clab-arista-wan1 --port 6030 --username admin --password admin --insecure --encoding json_ietf set --delete '/interfaces/interface[name=ethernet-1/2]/subinterfaces/subinterface[index=0]'
		```

		# Run gNMI Driver in standalone mode (advanced)
		```bash
		PYTHONPATH=./src python -m src.device.tests.test_gnmi
		```

dataplane-in-a-box/arista.clab.yml

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		# 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.

		# TFS - Arista devices + Linux clients

		name: arista

		mgmt:
		network: mgmt-net
		ipv4-subnet: 172.20.20.0/24

		topology:
		kinds:
		arista_ceos:
		kind: arista_ceos
		image: ceos:4.30.4M
		linux:
		kind: linux
		image: ghcr.io/hellt/network-multitool:latest

		nodes:
		wan1:
		kind: arista_ceos
		mgmt-ipv4: 172.20.20.101
		ports: [6001:6030]
		wan2:
		kind: arista_ceos
		mgmt-ipv4: 172.20.20.102
		ports: [6002:6030]

		client1:
		kind: linux
		mgmt-ipv4: 172.20.20.201
		ports: [2201:22]
		client2:
		kind: linux
		mgmt-ipv4: 172.20.20.202
		ports: [2202:22]

		links:
		- endpoints: ["wan1:eth1", "wan2:eth1"]
		- endpoints: ["client1:eth1", "wan1:eth10"]
		- endpoints: ["client2:eth1", "wan2:eth10"]

dataplane-in-a-box/clab-deploy.sh

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		#!/bin/bash
		# 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.

		cd /home/tfs/tfs-ctrl/dataplane-in-a-box
		sudo containerlab deploy --topo arista.clab.yml

dataplane-in-a-box/clab-destroy.sh

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		#!/bin/bash
		# 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.

		cd /home/tfs/tfs-ctrl/dataplane-in-a-box
		sudo containerlab destroy --topo arista.clab.yml
		sudo rm -rf clab-arista/ .arista.clab.yml.bak