import chalk from 'chalk' ; import { EthereumProvider , getAdminAddress , Manifest } from '@openzeppelin/upgrades-core' ; import { ContractInstance , getProxyAdminFactory , wrapProvider , Options , withDefaults } from './utils' ; const SUCCESS_CHECK = chalk . green ( '✔' ) + ' ' ; const FAILURE_CROSS = chalk . red ( '✘' ) + ' ' ; async function changeProxyAdmin ( proxyAddress , newAdmin , opts = { } ) { const { deployer } = withDefaults ( opts ) ; const provider = wrapProvider ( deployer . provider ) ; const admin = await getManifestAdmin ( provider ) ; const proxyAdminAddress = await getAdminAddress ( provider , proxyAddress ) ; if ( admin . address !== proxyAdminAddress ) { throw new Error ( 'Proxy admin is not the one registered in the network manifest' ) ; } else if ( admin . address !== newAdmin ) { await admin . changeProxyAdmin ( proxyAddress , newAdmin ) ; } } async function transferProxyAdminOwnership ( newOwner , opts = { } ) { const { deployer } = withDefaults ( opts ) ; const provider = wrapProvider ( deployer . provider ) ; const admin = await getManifestAdmin ( provider ) ; await admin . transferOwnership ( newOwner ) ; const manifest = await Manifest . forNetwork ( provider ) ; const { proxies } = await manifest . read ( ) ; for ( const { address , kind } of proxies ) { if ( admin . address == ( await getAdminAddress ( provider , address ) ) ) { console . log ( SUCCESS_CHECK + `${ address } (${ kind }) proxy ownership transfered through admin proxy` ) ; } else { console . log ( FAILURE_CROSS + `${ address } (${ kind }) proxy ownership not affected by admin proxy` ) ; } } } async function getInstance ( opts = { } ) { const { deployer } = withDefaults ( opts ) ; const provider = wrapProvider ( deployer . provider ) ; return await getManifestAdmin ( provider ) ; } export async function getManifestAdmin ( provider ) { const manifest = await Manifest . forNetwork ( provider ) ; const manifestAdmin = await manifest . getAdmin ( ) ; const AdminFactory = getProxyAdminFactory ( ) ; const proxyAdminAddress = manifestAdmin ?. address ; if ( proxyAdminAddress === undefined ) { throw new Error ( 'No ProxyAdmin was found in the network manifest' ) ; } return new AdminFactory ( proxyAdminAddress ) ; } export const admin = { getInstance , transferProxyAdminOwnership , changeProxyAdmin , } ;