poc-cb-net/

README

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cb-network

cb-network is under-study. Proof of concept (POC) of cb-subnet is in progress.

Overview of cb-network

cb-network is Global Network Service in Cloud-Barista. The objective of cb-network is to provide a unified and efficient global network service on Multiple CSPs' heterogeneous network.
We hope to make cb-network independent from CSP's network.
cb-network may include cb-subnet, cb-dns, and cb-loadbalancer. Further items are welcome.

Currently, we are focusing on R&D for cb-subnet among cb-network components. cb-dns and cb-loadbalancer will be added. cb-subnet performs creating a common network for multiple VMs and supports communication between VMs.

Getting started with cb-network Server

Prerequisites

Install Golang 1.15.3

Please refer to Go Setup Script

wget https://raw.githubusercontent.com/cb-contributhon/cb-coffeehouse/master/scripts/go-setup/go1.15.3-setup.sh
source go1.15.3-setup.sh

How to run cb-network Server

It was deployed and tested on the "home" directory of Ubuntu 18.04. You can start from YOUR_PROJECT_DIRECTORY.

Clone CB-Larva repository

git clone https://github.com/cloud-barista/cb-larva.git

Create MQTT Broker config

Create "configs" directory

mkdir $YOUR_PROJECT_DIRECTORY/cb-larva/poc-cb-net/configs

Create a config file for mqtt broker

• Filename: "mqtt-broker.json"
• Contents:

{
  "MQTTBrokerIP": "xxxx",
  "MQTTBrokerPort": "xxxx"
}

Please, modify "xxxx" parts

Change directory

cd $YOUR_PROJECT_DIRECTORY/cb-larva/poc-cb-net/cmd/server

Build cb-network Server

On building process, the required packages are automatically installed based on "go module". (Go module is very useful, isn't it?)

go build server.go

Run cb-network Server

sudo ./server

Getting started with cb-network Agent

Prerequisites

Install Golang 1.15.3

If you already install golang 1.15.3 in the above cb-network Server part, you can skip this. Please refer to Go Setup Script

wget https://raw.githubusercontent.com/cb-contributhon/cb-coffeehouse/master/scripts/go-setup/go1.15.3-setup.sh
source go1.15.3-setup.sh

How to run cb-network Agent

It was deployed and tested on the "home" directory of Ubuntu 18.04. You can start from YOUR_PROJECT_DIRECTORY.

Clone CB-Larva repository

git clone https://github.com/cloud-barista/cb-larva.git

Create MQTT Broker config

If you already create "configs" directory and "mqtt-broker.json" file in the above cb-network Server part, you can skip this.

Create "configs" directory

mkdir $YOUR_PROJECT_DIRECTORY/cb-larva/poc-cb-net/configs

Create a config file for mqtt broker

• Filename: "mqtt-broker.json"
• Contents:

{
  "MQTTBrokerIP": "xxxx",
  "MQTTBrokerPort": "xxxx"
}

Please, modify "xxxx" parts

Change directory

cd $YOUR_PROJECT_DIRECTORY/cb-larva/poc-cb-net/cmd/agent

Build cb-network Agent

On building process, the required packages are automatically installed based on "go module". (Go module is very useful, isn't it?)

go build agent.go

Run cb-network Agent

sudo ./agent