template repository for web3 back-end using solidity and hardhat
| stack | category | description |
|---|---|---|
| solidity | dev | language of smart contract |
| hardhat | dev | smart contract framework |
| ethers | dev | javascript library for dapps |
| typechain | build | provide abi to front-end test |
| waffle | test | testing framework for smart contract |
| mocha | test | testing framework for bdd / tdd |
| chai | test | assertion library |
| hardhat-gas-reporter | test | ethereum gas reporter |
| solidity-coverage | test | coverage tool |
| solhint | static check | linter for solidity |
| eslint | static check | linter for javascript / typescript |
| prettier | static check | fix style automatically |
| husky | static check | prevent to commit non checked code |
- update
xxxon package.json - delete sample code under
./contracts,./testand./scripts./contracts: sample solidity code../test: sample test code of contract../scripts: sample deploy script.
- set environment variables to
.env. sample env is.env.sample.ALCHEMY_API_KEY: for deploy via Alchemy api. please get api key from herePRIVATE_KEY: your private key.ETHERSCAN_API_KEY: your etherscan api key. use it to verify source code on etherscan. please get api key from hereCOIN_MARKET_CAP_API_KEY: your coin market cap api key. use it to know USD price of eth. please get api key from here
yarn verify-goerli YOUR_CONTRACT_ADDRESS
/* sample */
yarn verify-goerli 0x3A345Cef4a5d672BADa38f9f03fc09Eb67e70e39
yarn verify-goerli YOUR_CONTRACT_ADDRESS CONSTRUCTOR_ARGUMENTS_1
yarn verify-goerli YOUR_CONTRACT_ADDRESS CONSTRUCTOR_ARGUMENTS_1 CONSTRUCTOR_ARGUMENTS_2 ...
/* sample */
yarn verify-goerli 0x3A345Cef4a5d672BADa38f9f03fc09Eb67e70e39 "hello"
yarn verify-goerli 0x3A345Cef4a5d672BADa38f9f03fc09Eb67e70e39 "hello" "world" ...
yarn verify-goerli --contract YOUR_CONTRACT_CODE_PATH:YOUR_CONTRACT_NAME YOUR_CONTRACT_ADDRESS
/* sample */
yarn verify-goerli --contract contracts/Token.sol:Token 0x3A345Cef4a5d672BADa38f9f03fc09Eb67e70e39
- run docker:
docker-compose up -d - copy private key from console
- set private key to
.env
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