lautin0 / crypto-bact

Bacteria collection game on Ethereum blockchain

crypto-bact

1. Setup local blockchain to test rpc

npm install ganache-cli
ganache-cli

By default, it listens port 8545.

2. Deploy smart contracts

Visit https://remix.ethereum.org/

3. Copy contract ABI, paste into /components/Reusable/abi.js

var abi = //<<paste the contract abi here>>

export default abi;

4. Change contract address in /util/api.js

export function initializeWeb3Provider(){
  var web3 = new Web3(Web3.givenProvider || "ws://localhost:8545");
  
  var _address = //<<contract address string>>;
  
  var bContract = new web3.eth.Contract(abi, _address);
  return {
    web3: web3,
    bContract: bContract
  }
}

5. Start DApp

yarn start