19 lines
704 B
TypeScript
19 lines
704 B
TypeScript
import { ContractAddresses } from '@0x/contract-addresses';
|
|
import { devConstants } from '@0x/dev-utils';
|
|
import { Web3ProviderEngine } from '@0x/subproviders';
|
|
|
|
import { runMigrationsOnceAsync } from './index';
|
|
|
|
/**
|
|
* Configures and runs the migrations exactly once. Any subsequent times this is
|
|
* called, it returns the cached addresses.
|
|
* @returns The addresses of contracts that were deployed during the migrations.
|
|
*/
|
|
export async function migrateOnceAsync(provider: Web3ProviderEngine): Promise<ContractAddresses> {
|
|
const txDefaults = {
|
|
gas: devConstants.GAS_LIMIT,
|
|
from: devConstants.TESTRPC_FIRST_ADDRESS,
|
|
};
|
|
return runMigrationsOnceAsync(provider, txDefaults);
|
|
}
|