Minting test DAI snippet

mint-testnet-dai.js

let daiContract;
let accounts;

web3.eth.getAccounts().then((ganacheAccounts) => {
  accounts = ganacheAccounts;
  daiContract = new web3.eth.Contract(daiAbi, daiMainNetAddress);

  // 500 DAI
  const numbDaiToMint = web3.utils.toWei('500', 'ether');

  return daiContract.methods.mint(accounts[0], numbDaiToMint)
    .send({ 
      from: daiMcdJoin,
      gasPrice: web3.utils.toHex(0)
    });
}).then((result) => {
  console.log('DAI mint success');
  return daiContract.methods.balanceOf(accounts[0]).call();
}).then((balanceOf) => {
  const dai = web3.utils.fromWei(balanceOf, 'ether');
  console.log('DAI amount in first Ganache account wallet:', dai);
}).catch((err) => {
  console.error(err);
});