GDPR Cash

An ERC20 token used for the GDPR.CASH Network

About

• See gdpr.cash for more details.

Development

The smart contracts are being implemented in Solidity 0.4.19.

Prerequisites

• NodeJS, version 9+ (I use nvm to manage Node versions — brew install nvm.)
• truffle, which is a comprehensive framework for Ethereum development. npm install -g truffle — this should install Truffle v4.0.6 or better. Check that with truffle version.

Initialisation

    npm install

From within Truffle

Run the truffle development environment

truffle develop

then from the prompt you can run

compile
migrate
test

as well as other truffle commands. See truffleframework.com for more.

Standalone

Run

npm test

To generate code coverage reports run

npm run test:cov

Note Generating code coverage reports takes a bit longer to run than just running the tests.

Linting

We provide the following linting options

• npm run lint:sol — to lint the solidity files, and
• npm run lint:js — to lint the javascript.

Deploying to ropsten

You'll need an address on the Ropsten blockchain with some ETH in it.

Use MetaMask to create a wallet and use faucet.metamask.io to get some ETH for it.

You will need to supply a file called wallet.json in the root of the project.

{
  "infuraToken": "Token for the infura.io",
  "mnemonic": "the sequence of twelve words you used to keep your wallet secure"
}

Then run

npm run deploy:ropsten