An ENS domain exchange.
contracts/DirectListing.sol- the exchange contractsrc/- UI using Truffle's Drizzletest/DirectListing.test.js- example interacting with contract
- At least Ganache CLI v6.1.6 (ganache-core: 2.1.5). Older Ganache CLI has a bug in timing API
- Ganache GUI should be at least v1.2.1 (CLI v6.1.6, ganache-core: 2.1.5). Older version has bugs from older Ganache CLI
- Node v10.15.3
- Solidity v0.5.0 (solc-js)
- Truffle v5.0.18 (core: 5.0.18)
- Web3.js v1.0.0-beta.37
- Ganache CLI v6.4.3 (ganache-core: 2.5.5)
NOTE: NodeJS v12.x breaks Truffle v5.0, so stay with NodeJS v10.x
To install NodeJS, NPM, Truffle, Ganache-UI, Ganache-CLI, and Drizzle, refer to:
- https://github.com/nvm-sh/nvm
- https://www.digitalocean.com/community/tutorials/how-to-install-node-js-on-ubuntu-18-04
- https://github.com/trufflesuite/truffle
- https://github.com/trufflesuite/ganache-cli
- https://truffleframework.com/ganache
- https://truffleframework.com/drizzle
With an already running local node (or ganache-cli, or ganache GUI):
- Remove old contracts, build, deploy & update the JSON files for UI
rm -rf build/* && npm run deploy && npm run cp-contracts
- Start the UI
npm start
For yarn: truffle migrate && yarn cp-contracts && yarn start
- VS Code
- http://juan.blanco.ws/solidity-contracts-in-visual-studio-code/
- https://medium.com/coinmonks/solidity-import-in-vs-code-the-right-way-82baa1cc5a71
- https://medium.com/codechain/solidity-language-support-for-vscode-541edf23e43d
- https://michalzalecki.com/ethereum-test-driven-introduction-to-solidity/
- Use https://github.com/poanetwork/solidity-flattener to flatten the solidity files
- Use https://remix.ethereum.org/ to compile
- Use MetaMask (Rinkeby) + Remix to deploy
- Beg for ETH on Rinkeby if you haven't done so: https://faucet.rinkeby.io/