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import {Web3Wrapper} from '@0xproject/web3-wrapper';
import {BigNumber} from 'bignumber.js';
import * as _ from 'lodash';
import {Deployer} from './../src/deployer';
import {constants} from './../src/utils/constants';
import {tokenInfo} from './config/token_info';
export const migrator = {
/**
* Custom migrations should be defined in this function. This will be called with the CLI 'migrate' command.
* Some operations might be completed in parallel, but we don't do that on purpose.
* That way the addresses are deterministic.
* @param deployer Deployer instance.
*/
async runMigrationsAsync(deployer: Deployer): Promise<void> {
const web3Wrapper: Web3Wrapper = deployer.web3Wrapper;
const accounts: string[] = await web3Wrapper.getAvailableAddressesAsync();
const tokenTransferProxy = await deployer.deployAndSaveAsync('TokenTransferProxy');
const zrxToken = await deployer.deployAndSaveAsync('ZRXToken');
const etherToken = await deployer.deployAndSaveAsync('WETH9');
const tokenReg = await deployer.deployAndSaveAsync('TokenRegistry');
const exchangeArgs = [zrxToken.address, tokenTransferProxy.address];
const owners = [accounts[0], accounts[1]];
const confirmationsRequired = new BigNumber(2);
const secondsRequired = new BigNumber(0);
const multiSigArgs = [owners, confirmationsRequired, secondsRequired, tokenTransferProxy.address];
const exchange = await deployer.deployAndSaveAsync('Exchange', exchangeArgs);
const multiSig = await deployer.deployAndSaveAsync(
'MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', multiSigArgs,
);
const owner = accounts[0];
await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, {from: owner});
await tokenTransferProxy.transferOwnership.sendTransactionAsync(multiSig.address, {from: owner});
const addTokenGasEstimate = await tokenReg.addToken.estimateGasAsync(
zrxToken.address,
tokenInfo[0].name,
tokenInfo[0].symbol,
tokenInfo[0].decimals,
tokenInfo[0].ipfsHash,
tokenInfo[0].swarmHash,
{from: owner},
);
await tokenReg.addToken.sendTransactionAsync(
zrxToken.address,
'0x Protocol Token',
'ZRX',
18,
constants.NULL_BYTES,
constants.NULL_BYTES,
{
from: owner,
gas: addTokenGasEstimate,
},
);
await tokenReg.addToken.sendTransactionAsync(
etherToken.address,
'Ether Token',
'WETH',
18,
constants.NULL_BYTES,
constants.NULL_BYTES,
{
from: owner,
gas: addTokenGasEstimate,
},
);
for (const token of tokenInfo) {
const totalSupply = new BigNumber(0);
const args = [
token.name,
token.symbol,
token.decimals,
totalSupply,
];
const dummyToken = await deployer.deployAsync('DummyToken', args);
await tokenReg.addToken.sendTransactionAsync(
dummyToken.address,
token.name,
token.symbol,
token.decimals,
token.ipfsHash,
token.swarmHash,
{
from: owner,
gas: addTokenGasEstimate,
},
);
}
},
};
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