aries - a Hyperledger Aries demo using the Oracle Blockchain Platform

🌱 Getting Started

‼️ Requirements

• Node.js v18.x.x >= 18.17.x (One of the following versions of must be installed to run npm)

Installation

Each subdirectory in this repository is a standalone agent that should be run in a separate instance. The installation steps should be performed in one of these agent directories.

Yarn and Typescript

You can download & install yarn directly or from npm that comes in the Node.js version:

npm install --global yarn

yarn is used as the package manager in this project as it is more compatable than npm with the Askar module.

You can download & install typescript directly or from npm:

npm install -D typescript

Node Modules

All the moduels need to be laoded in with yarn from the yarn.lock file with:

yarn install

Node Version Managers

If you're looking to manage multiple versions of Node.js &/or npm, consider using a node version manager

🛠️ Build

This compiles the TypeScript in to JavaScript and moves it to the build folder.

npx tsc

Usage

node build/index.js

Once you run the index.js script you will be instructed on how to operate the agent.

Links & Resources

• Aries JavaScript Framework - Docs & how-tos for all things Hyperledger Aries in JS