Aztec and Smart Wallets PoC

This project is a POC with the goal of integrating Smart Wallets and Aztec protocol.

Getting started

0. Pre-requisites
1. Start RSKj Node
2. Start Graph DB Node
3. Deploy the protocol/contracts
4. Start the App

0. Pre-requisites

1. Docker
2. Node/NPM
3. Yarn
4. Graph Cli : https://thegraph.com/docs/en/developer/quick-start/#1-install-the-graph-cli

1. Start RSKj Node

Inside the rsknode folder you will find all related the configuration of a regtest node running on your local machine. So to start the node, we can do execute this command:

• cd rsknode && docker-compose up

2. Start Graph DB

Inside the graph folder you will find all related the configuration of a graph node over a postgresdb dockerized on your local machine. So to start the db, we can do execute this command:

• cd graph && docker-compose up

Once up and running, we have to deploy the subgraph that we are gonna use in the app.

First command is to create the subgraph:

• graph create smart-wallet-graph --node http://127.0.0.1:8020
• Where http://127.0.0.1:8020 is the address of the graph node

Then, the second command is for deploying de schema and config of events we are going to track:

• cd graph && graph deploy smart-wallet-graph subgraph.yaml --debug --ipfs http://localhost:5001 --node http://127.0.0.1:8020 -l v1
• You can check more details in graph/subgraph.yaml

3. Deploy the protocol/contracts

We have 3 differents set of contract:

• Smart wallet related contracts
• ERC20 contracts (Testing porpuse only, in the future we can link to a real ERC20 token, like RDOC or DOC)
• Aztec protocol contracts

So we have to deploy them in the next order:

• yarn run truffle-migrate-smart
• yarn run truffle-migrate-erc20
• yarn run truffle-migrate-aztec

For truffle config you can check each of the files here:

• Smart Wallet
• Erc20
• Aztec

4. Start the App

In the project directory, you can run:

- yarn start

Runs the app in the development mode.
Open http://localhost:3000 to view it in the browser.

The page will reload if you make edits.
You will also see any lint errors in the console.

- yarn build

Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.

The build is minified and the filenames include the hashes.\

CONGRATS!

Your app is ready!

TO-DO

• Integrate with the forked version of Aztec 1.0 (code here)
  • npm i patch-package
    • Prefix: REACT_APP_ for REACT_APP_LOCAL_DATABASE_PATH