• git
  • You'll know you did it right if you can run git --version and you see a response like git version x.x.x
• Nodejs
  • You'll know you've installed nodejs right if you can run:
    • node --version and get an ouput like: vx.x.x
• Yarn instead of npm
  • You'll know you've installed yarn right if you can run:
    • yarn --version and get an output like: x.x.x
    • You might need to install it with npm or corepack

git clone https://github.com/Tonashiro/nextjs-smartcontract-lottery.git
cd nextjs-smartcontract-lottery
yarn
yarn dev

1. Run your local blockchain with the lottery code

In a different terminal / command line

git clone https://github.com/Tonashiro/blockchain-solidity-course.git
cd hardhat-smartcontract-lottery
yarn 
yarn hardhat node

You can read more about how to use that repo from it's README.md

2. Add hardhat network to your metamask/wallet

• Get the RPC_URL of your hh node (usually http://127.0.0.1:8545/)
• Go to your wallet and add a new network. See instructions here.
  • Network Name: Hardhat-Localhost
  • New RPC URL: http://127.0.0.1:8545/
  • Chain ID: 31337
  • Currency Symbol: ETH (or GO)
  • Block Explorer URL: None

Ideally, you'd then import one of the accounts from hardhat to your wallet/metamask.

3. Run this code

Back in a different terminal with the code from this repo, run:

yarn dev

4. Go to UI and have fun!

Head over to your localhost and play with the lottery!