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import { HardhatUserConfig } from 'hardhat/types'
import 'solidity-coverage'
import * as dotenv from 'dotenv'
import {
DEFAULT_ACCOUNTS_HARDHAT,
RUN_OVM_TEST_GAS,
} from './test/helpers/constants'
// Hardhat plugins
import '@nomiclabs/hardhat-ethers'
import '@nomiclabs/hardhat-waffle'
import '@nomiclabs/hardhat-etherscan'
import 'hardhat-deploy'
import '@typechain/hardhat'
import './tasks/deploy'
import './tasks/l2-gasprice'
import './tasks/set-owner'
import './tasks/validate-address-dictator'
import './tasks/validate-chugsplash-dictator'
import './tasks/whitelist'
import './tasks/withdraw-fees'
import 'hardhat-gas-reporter'
import '@primitivefi/hardhat-dodoc'
import 'hardhat-output-validator'
// Load environment variables from .env
dotenv.config()
const enableGasReport = !!process.env.ENABLE_GAS_REPORT
const privateKey = process.env.PRIVATE_KEY || '0x' + '11'.repeat(32) // this is to avoid hardhat error
const config: HardhatUserConfig = {
networks: {
hardhat: {
accounts: DEFAULT_ACCOUNTS_HARDHAT,
blockGasLimit: RUN_OVM_TEST_GAS * 2,
live: false,
saveDeployments: false,
tags: ['local'],
},
optimism: {
url: 'http://127.0.0.1:8545',
saveDeployments: false,
},
'optimism-kovan': {
chainId: 69,
url: 'https://kovan.optimism.io',
accounts: [privateKey],
},
'optimism-mainnet': {
chainId: 10,
url: 'https://mainnet.optimism.io',
accounts: [privateKey],
},
'mainnet-trial': {
chainId: 42069,
url: 'http://127.0.0.1:8545',
accounts: [privateKey],
},
},
mocha: {
timeout: 50000,
},
solidity: {
compilers: [
{
version: '0.8.9',
settings: {
optimizer: { enabled: true, runs: 10_000 },
},
},
{
version: '0.5.17', // Required for WETH9
settings: {
optimizer: { enabled: true, runs: 10_000 },
},
},
],
settings: {
metadata: {
bytecodeHash: 'none',
},
outputSelection: {
'*': {
'*': ['metadata', 'storageLayout'],
},
},
},
},
typechain: {
outDir: 'dist/types',
target: 'ethers-v5',
},
paths: {
deploy: './deploy',
deployments: './deployments',
},
namedAccounts: {
deployer: {
default: 0,
},
},
gasReporter: {
enabled: enableGasReport,
currency: 'USD',
gasPrice: 100,
outputFile: process.env.CI ? 'gas-report.txt' : undefined,
},
etherscan: {
apiKey: process.env.ETHERSCAN_API_KEY,
},
dodoc: {
runOnCompile: true,
exclude: [
'Helper_GasMeasurer',
'Helper_SimpleProxy',
'TestERC20',
'TestLib_CrossDomainUtils',
'TestLib_OVMCodec',
'TestLib_RLPReader',
'TestLib_RLPWriter',
'TestLib_AddressAliasHelper',
'TestLib_MerkleTrie',
'TestLib_SecureMerkleTrie',
'TestLib_Buffer',
'TestLib_Bytes32Utils',
'TestLib_BytesUtils',
'TestLib_MerkleTree',
],
},
outputValidator: {
runOnCompile: true,
errorMode: false,
checks: {
events: false,
variables: false,
},
exclude: ['contracts/test-helpers', 'contracts/test-libraries'],
},
}
if (
process.env.CONTRACTS_TARGET_NETWORK &&
process.env.CONTRACTS_DEPLOYER_KEY &&
process.env.CONTRACTS_RPC_URL
) {
config.networks[process.env.CONTRACTS_TARGET_NETWORK] = {
accounts: [process.env.CONTRACTS_DEPLOYER_KEY],
url: process.env.CONTRACTS_RPC_URL,
live: true,
saveDeployments: true,
tags: [process.env.CONTRACTS_TARGET_NETWORK],
}
}
export default config