https://github.com/ryanio/truffle-mint-dai

Demonstration repo to show how you can acquire your own forked mainnet DAI.
https://github.com/ryanio/truffle-mint-dai

Last synced: about 1 year ago
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Demonstration repo to show how you can acquire your own forked mainnet DAI.

• Host: GitHub
• URL: https://github.com/ryanio/truffle-mint-dai
• Owner: ryanio
• Created: 2019-11-05T17:16:39.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-01-24T01:35:36.000Z (over 3 years ago)
• Last Synced: 2025-04-19T12:14:10.219Z (about 1 year ago)
• Language: JavaScript
• Homepage: https://medium.com/ethereum-grid/forking-ethereum-mainnet-mint-your-own-dai-d8b62a82b3f7
• Size: 649 KB
• Stars: 19
• Watchers: 0
• Forks: 11
• Open Issues: 9
• Metadata Files:
  • Readme: README.md

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README

          
# Truffle Mint Dai

[![Actions Status](https://github.com/ryanio/truffle-mint-dai/workflows/Build/badge.svg)](https://github.com/ryanio/truffle-mint-dai/actions)

This repo is a [Truffle](https://www.trufflesuite.com) project as an accompanying supplement to the article [Forking Ethereum Mainnet: Mint Your Own DAI](https://medium.com/ethereum-grid/forking-mainnet-for-an-easy-local-ethereum-developer-environment-d8b62a82b3f7).

This repo contains a test suite that shows you how you can acquire your own DAI on a forked mainnet.

First run `yarn` and then set up your environment variables by running:

`export ETHEREUM_NODE=https://mainnet.infura.io/v3/your_project_id`

(If using geth, `ETHEREUM_NODE` may look like: `http://localhost:8545`)

and

`export USER_ADDRESS=$(yarn --silent getAddress)`

Then run:

`yarn ganache`

#### Tests

After your forked mainnet with `ganache-cli` is up and running, in a separate terminal run:

`yarn test`

You should expect output like below:

![Sample Test Output](https://i.imgur.com/JGWzr78.png)