Blockchain-todolist

About

This project is still on going. Basically it is a very simple blockchain todo list. The main purpose is to store tasks on an EVM compatible blockchain. It stores a category, a description and if it is done or not.

Nobody else is able to manage the todolist except for my wife...

Technology stack & tools

• Solidity
• Javascript
• Ethers.js
• Hardhat
• Git
• ReactJs

Requirements

You should have installed NodeJS and Hardhat

Setting up

Install dependencies

npm install

Then compile the solidity contracts (can be found in ./contracts)

npx hardhat compile

Now we run some unit tests (can be found in ./test)

npx hardhat test

Deployment & Seeding

First we need to get de blockchain node running:

npx hardhat node

Deployment

npx hardhat run --network localhost ./scripts/deploy.js

Seeding

npx hardhat run --network localhost ./scripts/seed_todolist.js

Running the app

Requirements

• Metamask installed
• hardhat node running
• at least 1 hardhat node dummy address imported in metamask
• Metamask configured with localhost network with chainID: 31337

If you meet the requirements then simply do: npm run start