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import { Provider, TxData } from '@0xproject/types';
import { BigNumber, NULL_BYTES } from '@0xproject/utils';
import { Web3Wrapper } from '@0xproject/web3-wrapper';
import * as _ from 'lodash';
import { ArtifactWriter } from '../artifact_writer';
import { ContractName } from '../types';
import { erc20TokenInfo, erc721TokenInfo } from '../utils/token_info';
import { artifacts } from './artifacts';
import { DummyERC20TokenContract } from './contract_wrappers/dummy_e_r_c20_token';
import { DummyERC721TokenContract } from './contract_wrappers/dummy_e_r_c721_token';
import { ERC20ProxyContract } from './contract_wrappers/e_r_c20_proxy';
import { ERC721ProxyContract } from './contract_wrappers/e_r_c721_proxy';
import { ExchangeContract } from './contract_wrappers/exchange';
import { MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract } from './contract_wrappers/multi_sig_wallet_with_time_lock_except_remove_authorized_address';
import { WETH9Contract } from './contract_wrappers/weth9';
import { ZRXTokenContract } from './contract_wrappers/zrx_token';
/**
* Custom migrations should be defined in this function. This will be called with the CLI 'migrate:v2' command.
* Migrations could be written to run in parallel, but if you want contract addresses to be created deterministically,
* the migration should be written to run synchronously.
* @param provider Web3 provider instance.
* @param artifactsDir The directory with compiler artifact files.
* @param txDefaults Default transaction values to use when deploying contracts.
*/
export const runV2MigrationsAsync = async (provider: Provider, artifactsDir: string, txDefaults: Partial<TxData>) => {
const web3Wrapper = new Web3Wrapper(provider);
const networkId = await web3Wrapper.getNetworkIdAsync();
const artifactsWriter = new ArtifactWriter(artifactsDir, networkId);
// Proxies
const erc20proxy = await ERC20ProxyContract.deployFrom0xArtifactAsync(artifacts.ERC20Proxy, provider, txDefaults);
artifactsWriter.saveArtifact(erc20proxy);
const erc721proxy = await ERC721ProxyContract.deployFrom0xArtifactAsync(
artifacts.ERC721Proxy,
provider,
txDefaults,
);
artifactsWriter.saveArtifact(erc721proxy);
// ZRX
const zrxToken = await ZRXTokenContract.deployFrom0xArtifactAsync(artifacts.ZRX, provider, txDefaults);
artifactsWriter.saveArtifact(zrxToken);
// Ether token
const etherToken = await WETH9Contract.deployFrom0xArtifactAsync(artifacts.WETH9, provider, txDefaults);
artifactsWriter.saveArtifact(etherToken);
// Exchange
const exchange = await ExchangeContract.deployFrom0xArtifactAsync(
artifacts.Exchange,
provider,
txDefaults,
zrxToken.address,
);
artifactsWriter.saveArtifact(exchange);
// Multisigs
const accounts: string[] = await web3Wrapper.getAvailableAddressesAsync();
const owners = [accounts[0], accounts[1]];
const confirmationsRequired = new BigNumber(2);
const secondsRequired = new BigNumber(0);
const owner = accounts[0];
// TODO(leonid) use `AssetProxyOwner` after https://github.com/0xProject/0x-monorepo/pull/571 is merged
// ERC20 Multisig
const multiSigERC20 = await MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract.deployFrom0xArtifactAsync(
artifacts.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress,
provider,
txDefaults,
owners,
confirmationsRequired,
secondsRequired,
erc20proxy.address,
);
artifactsWriter.saveArtifact(multiSigERC20);
await erc20proxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: owner });
await erc20proxy.transferOwnership.sendTransactionAsync(multiSigERC20.address, { from: owner });
// ERC721 Multisig
const multiSigERC721 = await MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract.deployFrom0xArtifactAsync(
artifacts.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress,
provider,
txDefaults,
owners,
confirmationsRequired,
secondsRequired,
erc721proxy.address,
);
artifactsWriter.saveArtifact(multiSigERC721);
await erc721proxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: owner });
await erc721proxy.transferOwnership.sendTransactionAsync(multiSigERC721.address, { from: owner });
// Dummy ERC20 tokens
for (const token of erc20TokenInfo) {
const totalSupply = new BigNumber(100000000000000000000);
const dummyErc20Token = await DummyERC20TokenContract.deployFrom0xArtifactAsync(
artifacts.DummyERC20Token,
provider,
txDefaults,
token.name,
token.symbol,
token.decimals,
totalSupply,
);
}
// ERC721
const cryptoKittieToken = await DummyERC721TokenContract.deployFrom0xArtifactAsync(
artifacts.DummyERC721Token,
provider,
txDefaults,
erc721TokenInfo[0].name,
erc721TokenInfo[0].symbol,
);
};
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