chankruze/dvm

BlockChainVoting

A blockchain-based E-voting system. Teammates include me, Vivek Dhiman, Vansh Gupta, Vansh Dixit, Vasu Gupta.

The application is MIT-Licensed.

install dependencies

# install dependencies
npm install
# or
yarn

compile to generate artifacts

npm run compile
# or
yarn run compile

(important) run local hardhat network on a new terminal from root of the project

npm run chain
# or
yarn run chain

Note: in docker or VM use --hostname 0.0.0.0

yarn hardhat node --hostname 0.0.0.0

deploy

npm run deploy
# or
yarn run deploy

Note: update the VotingAddress variable with deployed contract address (i.e. 0x9fE46736679d2D9a65F0992F2272dE9f3c7fa6e0) in context/constants.js.

start the web app

npm run dev
# or
yarn run dev

Create your own .env file and the file should contain:

EMAIL=YOUR_EMAIL_ID
PASSWORD=YOUR_PASSWORD_FOR_EMAIL_ID

Install MetaMask extension (https://metamask.io/download.html) and make sure to have some Ether to test the application locally.

Please star the repo if it helped you in any way!

Tech Stack:

• Solidity/Web3 (for writing/connecting the Blockchain contract)
• Next.js & Semantic UI React (front-end)
• IPFS (file storage for images)

Screenshots of the app:

Homepage of the application:

Company registers/logs in:

List of candidates for the election (here, you can add candidates):

List of voters for the election (here, you can add voters):

Successful voting scenario:

Unsuccessful voting scenario:

Notification to each candidate and voter for the winner of candidates: