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import assert from 'assert'
import { HardhatUserConfig, subtask } from 'hardhat/config'
import { TASK_COMPILE_SOLIDITY_GET_SOURCE_PATHS } from 'hardhat/builtin-tasks/task-names'
import { getenv } from '@eth-optimism/core-utils'
import * as dotenv from 'dotenv'
import { configSpec } from './src/config/deploy'
// Hardhat plugins
import '@nomiclabs/hardhat-ethers'
import '@nomiclabs/hardhat-waffle'
import '@nomiclabs/hardhat-etherscan'
import '@eth-optimism/hardhat-deploy-config'
import '@typechain/hardhat'
import 'solidity-coverage'
import 'hardhat-gas-reporter'
import 'hardhat-deploy'
// Hardhat tasks
import './tasks'
// Load environment variables from .env
dotenv.config()
subtask(TASK_COMPILE_SOLIDITY_GET_SOURCE_PATHS).setAction(
async (_, __, runSuper) => {
const paths = await runSuper()
return paths.filter((p: string) => !p.endsWith('.t.sol'))
}
)
assert(
!(getenv('PRIVATE_KEY') && getenv('LEDGER_ADDRESS')),
'use only one of PRIVATE_KEY or LEDGER_ADDRESS'
)
const accounts = getenv('PRIVATE_KEY')
? [getenv('PRIVATE_KEY')]
: (undefined as any)
const config: HardhatUserConfig = {
networks: {
optimism: {
chainId: 10,
url: 'https://mainnet.optimism.io',
accounts,
verify: {
etherscan: {
apiKey: getenv('OPTIMISTIC_ETHERSCAN_API_KEY'),
},
},
companionNetworks: {
l1: 'mainnet',
},
},
'optimism-goerli': {
chainId: 420,
url: 'https://goerli.optimism.io',
accounts,
verify: {
etherscan: {
apiKey: getenv('OPTIMISTIC_ETHERSCAN_API_KEY'),
},
},
companionNetworks: {
l1: 'goerli',
},
},
mainnet: {
chainId: 1,
url: `https://mainnet.infura.io/v3/${getenv('INFURA_PROJECT_ID')}`,
accounts,
verify: {
etherscan: {
apiKey: getenv('ETHEREUM_ETHERSCAN_API_KEY'),
},
},
companionNetworks: {
l2: 'optimism',
},
},
goerli: {
chainId: 5,
url: `https://goerli.infura.io/v3/${getenv('INFURA_PROJECT_ID')}`,
accounts,
verify: {
etherscan: {
apiKey: getenv('ETHEREUM_ETHERSCAN_API_KEY'),
},
},
companionNetworks: {
l2: 'optimism-goerli',
},
},
ropsten: {
chainId: 3,
url: `https://ropsten.infura.io/v3/${getenv('INFURA_PROJECT_ID')}`,
accounts,
verify: {
etherscan: {
apiKey: getenv('ETHEREUM_ETHERSCAN_API_KEY'),
},
},
},
'ops-l2': {
chainId: 17,
accounts: [
'0x3b8d2345102cce2443acb240db6e87c8edd4bb3f821b17fab8ea2c9da08ea132',
'0xa6aecc98b63bafb0de3b29ae9964b14acb4086057808be29f90150214ebd4a0f',
],
url: 'http://127.0.0.1:8545',
companionNetworks: {
l1: 'ops-l1',
},
},
'ops-l1': {
chainId: 31337,
accounts: [
'0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80',
],
url: 'http://127.0.0.1:9545',
companionNetworks: {
l2: 'ops-l2',
},
},
},
paths: {
deployConfig: './config/deploy',
},
external: {
contracts: [
{
artifacts: '../contracts/artifacts',
},
],
deployments: {
goerli: ['../contracts/deployments/goerli'],
mainnet: ['../contracts/deployments/mainnet'],
},
},
deployConfigSpec: configSpec,
mocha: {
timeout: 50000,
},
typechain: {
outDir: 'dist/types',
target: 'ethers-v5',
},
solidity: {
compilers: [
{
version: '0.8.16',
settings: {
optimizer: { enabled: true, runs: 10_000 },
},
},
{
version: '0.8.15',
settings: {
optimizer: { enabled: true, runs: 10_000 },
},
},
],
settings: {
metadata: {
bytecodeHash: 'none',
},
outputSelection: {
'*': {
'*': ['metadata', 'storageLayout'],
},
},
},
},
namedAccounts: {
deployer: {
default: getenv('LEDGER_ADDRESS')
? `ledger://${getenv('LEDGER_ADDRESS')}`
: 0,
hardhat: 0,
},
},
}
export default config