Inventory Tracker

This project contains a proof of concept implementation for an inventory tracking system for a ficticious organization: widgets.org. Hyperledger Fabric provides the underlying blockchain implementation. Additionally, this project provides the following capabilities:

• Fetch inventory from Blockchain
• Fetch an inventory item (and history) from Blockchain
• Insert a new inventory item
• Transfer an inventory item between facilities (e.g. IADFactory => Warehouse)
• Mark an inventory item as unavailable (e.g. installed)

Blockchain Network

Project Structure

chaincode

contains the blockchain code that will be deployed to the network

network

contains the scripts and template files to manage the network

service

contains the web api

ui

contains the web ui

Deployment

To build and deploy this project, you should be running on a *NIX-compatible machine with at least the following software installed:

• Go v.1.12+
• NodeJS v12+
• Docker

Network

To bring the blockchain network online, run the following command:

$ make netup

Web API

To serve the Web API/UI, run the following command:

$ make run

Inventory Data

The inventory data was imported from Datasn.io with randomized quantities and bogus serial numbers.