Merge remote-tracking branch 'upstream/release-8.0' into release-8.1
This commit is contained in:
Taranto
commit
9a22d7e976
7 changed files with 324 additions and 13 deletions
295
bin/lamassu-eth-sweep-to-new-wallet
Normal file
295
bin/lamassu-eth-sweep-to-new-wallet
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@ -0,0 +1,295 @@
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#!/usr/bin/env node
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const hdkey = require('ethereumjs-wallet/hdkey')
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const hkdf = require('futoin-hkdf')
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const crypto = require('crypto')
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const path = require('path')
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const pify = require('pify')
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const fs = pify(require('fs'))
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const _ = require('lodash/fp')
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const { BigNumber } = require('bignumber.js')
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const coins = require('@lamassu/coins')
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const Web3 = require('web3')
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const web3 = new Web3()
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const Tx = require('ethereumjs-tx')
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const mnemonicHelpers = require('../lib/mnemonic-helpers')
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const options = require('../lib/options')
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const settingsLoader = require('../lib/new-settings-loader')
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const BN = require('../lib/bn')
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const ph = require('../lib/plugin-helper')
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const configManager = require('../lib/new-config-manager')
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const walletI = require('../lib/wallet')
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const LOCKFILE_PATH = '/var/lock/lamassu-eth-pending-sweep'
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const defaultPrefixPath = "m/44'/60'/1'/0'"
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let lastUsedNonces = {}
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const hex = bigNum => '0x' + bigNum.integerValue(BN.ROUND_DOWN).toString(16)
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function writeNewMnemonic (mnemonic) {
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return fs.writeFile(`${options.mnemonicPath}-new-temp`, mnemonic)
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.then(() => `${options.mnemonicPath}-new-temp`)
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}
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function renameNewMnemonic () {
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return fs.rename(`${options.mnemonicPath}-new-temp`, `${options.mnemonicPath}`)
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.then(() => options.mnemonicPath)
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}
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function backupMnemonic () {
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const folderPath = path.dirname(options.mnemonicPath)
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const fileName = path.resolve(folderPath, `mnemonic-${Date.now()}.txt`)
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return fs.copyFile(options.mnemonicPath, fileName)
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.then(() => fileName)
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}
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function computeSeed (seed) {
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const masterSeed = mnemonicHelpers.toEntropyBuffer(seed)
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return hkdf(masterSeed, 32, { salt: 'lamassu-server-salt', info: 'wallet-seed' })
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}
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function computeOperatorId (masterSeed) {
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return hkdf(masterSeed, 16, { salt: 'lamassu-server-salt', info: 'operator-id' }).toString('hex')
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}
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function generateRandomSeed () {
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const seed = crypto
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.randomBytes(32)
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.toString('hex')
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return Buffer.from(seed, 'hex')
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}
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function generateNewMnemonic (newSeed) {
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return mnemonicHelpers.fromSeed(newSeed)
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}
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function defaultWallet (seed) {
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return defaultHdNode(seed).deriveChild(0).getWallet()
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}
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function defaultWalletAcc (account) {
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return defaultHdNodeAcc(account).deriveChild(0).getWallet()
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}
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function defaultAddress (seed) {
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return defaultWallet(seed).getChecksumAddressString()
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}
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function defaultHdNode (seed) {
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const key = hdkey.fromMasterSeed(seed)
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return key.derivePath(defaultPrefixPath)
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}
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function defaultHdNodeAcc (account) {
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const key = hdkey.fromMasterSeed(account.seed)
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return key.derivePath(defaultPrefixPath)
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}
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function getAllBalance () {
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return settingsLoader.loadLatest()
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.then(settings => walletI.balance(settings, 'ETH'))
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.then(r => r.balance)
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}
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function isInfuraRunning (settings) {
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const isInfuraSelected = settings.config.wallets_ETH_wallet === 'infura'
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const isInfuraConfigured =
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!_.isNil(settings.accounts.infura)
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&& !_.isNil(settings.accounts.infura.apiKey)
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&& !_.isNil(settings.accounts.infura.apiSecret)
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&& !_.isNil(settings.accounts.infura.endpoint)
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return isInfuraSelected && isInfuraConfigured
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}
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function isGethRunning (settings) {
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return walletI.checkBlockchainStatus(settings, 'ETH')
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.then(res => res === 'ready')
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.catch(() => false)
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}
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function connect (url) {
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if (!web3.isConnected()) {
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web3.setProvider(new web3.providers.HttpProvider(url))
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}
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}
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function sendCoins (account, tx, settings, operatorId, feeMultiplier, _opts) {
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const { toAddress, cryptoAtoms, cryptoCode } = tx
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const opts = { ..._opts, includesFee: _.defaultTo(false, _opts?.includesFee) }
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return generateTx(toAddress, defaultWalletAcc(account), cryptoAtoms, cryptoCode, opts)
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.then(pify(web3.eth.sendRawTransaction))
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.then(txid => {
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return pify(web3.eth.getTransaction)(txid)
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.then(tx => {
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if (!tx) return { txid }
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const fee = new BN(tx.gas).times(new BN(tx.gasPrice)).decimalPlaces(0)
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return { txid, fee }
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})
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})
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}
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function generateTx (_toAddress, wallet, amount, cryptoCode, opts) {
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const fromAddress = '0x' + wallet.getAddress().toString('hex')
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const isErc20Token = coins.utils.isErc20Token(cryptoCode)
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const toAddress = isErc20Token ? coins.utils.getErc20Token(cryptoCode).contractAddress : _toAddress.toLowerCase()
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let contract, contractData
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if (isErc20Token) {
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contract = web3.eth.contract(ABI.ERC20).at(toAddress)
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contractData = isErc20Token && contract.transfer.getData(_toAddress.toLowerCase(), hex(toSend))
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}
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const txTemplate = {
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from: fromAddress,
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to: toAddress,
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value: amount.toString()
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}
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if (isErc20Token) txTemplate.data = contractData
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const promises = [
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pify(web3.eth.estimateGas)(txTemplate),
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pify(web3.eth.getGasPrice)(),
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pify(web3.eth.getTransactionCount)(fromAddress)
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]
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return Promise.all(promises)
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.then(([gas, gasPrice, txCount]) => [
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BN(gas),
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BN(gasPrice),
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_.max([0, txCount, lastUsedNonces[fromAddress] + 1])
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])
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.then(([gas, gasPrice, txCount]) => {
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lastUsedNonces[fromAddress] = txCount
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const toSend = opts.includesFee
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? amount.minus(gasPrice.times(gas))
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: amount
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const rawTx = {
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chainId: _.defaultTo(1, opts?.chainId),
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nonce: _.defaultTo(txCount, opts?.nonce),
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gasPrice: hex(gasPrice),
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gasLimit: hex(gas),
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to: toAddress,
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from: fromAddress,
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value: isErc20Token ? hex(BN(0)) : hex(toSend)
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}
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if (isErc20Token) {
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rawTx.data = contractData
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}
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const tx = new Tx(rawTx)
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const privateKey = wallet.getPrivateKey()
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tx.sign(privateKey)
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return '0x' + tx.serialize().toString('hex')
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})
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}
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function fetchWallet (settings, cryptoCode) {
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return fs.readFile(options.mnemonicPath, 'utf8')
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.then(mnemonic => {
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const computeSeed = masterSeed =>
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hkdf(masterSeed, 32, { salt: 'lamassu-server-salt', info: 'wallet-seed' })
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const masterSeed = mnemonicHelpers.toEntropyBuffer(mnemonic)
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const plugin = configManager.getWalletSettings(cryptoCode, settings.config).wallet
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const wallet = ph.load(ph.WALLET, plugin)
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const rawAccount = settings.accounts[plugin]
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const account = _.set('seed', computeSeed(masterSeed), rawAccount)
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if (_.isFunction(wallet.run)) wallet.run(account)
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const operatorId = computeOperatorId(masterSeed)
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return { wallet, account, operatorId }
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})
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}
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fs.exists(LOCKFILE_PATH, function(exists) {
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if (!exists) {
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console.log('Couldn\'t find the lamassu-eth-pending-sweep lock file, exiting...')
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process.exit(1)
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}
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})
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const seed = generateRandomSeed()
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const mnemonic = generateNewMnemonic(seed)
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const mnemonicSeed = computeSeed(mnemonic)
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const newAddress = defaultAddress(mnemonicSeed)
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settingsLoader.loadLatest()
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.then(settings => Promise.all([isInfuraRunning(settings), isGethRunning(settings), settings]))
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.then(([infuraIsRunning, gethIsRunning, settings]) => {
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if (!infuraIsRunning && !gethIsRunning) {
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console.log('Neither geth nor Infura are running, so the script cannot be executed.')
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process.exit(2)
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}
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console.log(`Backing up old mnemonic...`)
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return Promise.all([backupMnemonic(), infuraIsRunning, settings])
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})
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.then(([fileName, infuraIsRunning, settings]) => {
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console.log(`Successfully backed up the old mnemonic, new location is ${fileName}`)
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return Promise.all([writeNewMnemonic(mnemonic), infuraIsRunning, settings])
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})
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.then(([tempMnemonicFileName, infuraIsRunning, settings]) => {
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console.log(`New mnemonic stored temporarily in ${tempMnemonicFileName}`)
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console.log(`Starting funds transfer...`)
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return Promise.all([infuraIsRunning, settings])
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})
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.then(([infuraIsRunning, settings]) => {
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if (infuraIsRunning) {
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const endpoint = _.startsWith('https://')(settings.accounts.infura.endpoint)
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? settings.accounts.infura.endpoint
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: `https://${settings.accounts.infura.endpoint}`
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connect(endpoint)
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} else {
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connect(`http://localhost:${coins.utils.getCryptoCurrency('ETH').defaultPort}`)
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}
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return Promise.all([getAllBalance(), settings, fetchWallet(settings, 'ETH')])
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})
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.then(([balance, settings, { account, operatorId }]) => {
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const tx = {
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cryptoCode: 'ETH',
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toAddress: newAddress,
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cryptoAtoms: BN(balance.times(0.99999).toFixed(0, BigNumber.ROUND_DOWN))
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}
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const opts = {
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chainId: 3,
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nonce: 0,
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includesFee: true
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}
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return sendCoins(account, tx, settings, operatorId, null, opts)
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})
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.then(resTx => {
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console.log('Successfully moved funds from the old wallet to the new one.')
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console.log('Information about the transaction', resTx)
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console.log('Moving the current mnemonic to the default file...')
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return renameNewMnemonic()
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})
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.then(() => {
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console.log('New mnemonic stored successfully! All your funds (minus the transaction fee) should be available in the next few minutes.')
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return fs.rmdir(LOCKFILE_PATH)
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})
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.then(() => {
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console.log('lamassu-eth-pending-sweep lock file successfully removed')
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return fs.mkdir(`${LOCKFILE_PATH}-finished`)
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})
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.then(() => {
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console.log('lamassu-eth-pending-sweep-finished lock file successfully created, this will automatically be deleted once the upgrade script finishes running')
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console.log('Process finished successfully! You may now execute the upgrade script again')
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process.exit(0)
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})
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.catch(err => {
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console.error(err)
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process.exit(1)
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})
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@ -28,6 +28,13 @@ function updateCore (coinRec, isCurrentlyRunning) {
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common.es(`rm -r /tmp/${coinRec.dir.replace('/bin', '')}`)
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common.es(`rm /tmp/bitcoincash.tar.gz`)
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if (common.es(`grep "listenonion=" /mnt/blockchains/bitcoincash/bitcoincash.conf || true`)) {
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common.logger.info(`listenonion already defined, skipping...`)
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} else {
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common.logger.info(`Setting 'listenonion=0' in config file...`)
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common.es(`echo "\nlistenonion=0" >> /mnt/blockchains/bitcoincash/bitcoincash.conf`)
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}
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if (isCurrentlyRunning) {
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common.logger.info('Starting wallet...')
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common.es(`sudo supervisorctl start bitcoincash`)
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@ -47,5 +54,6 @@ prune=4000
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daemon=0
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bind=0.0.0.0:8335
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rpcport=8336
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listenonion=0
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`
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}
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@ -29,8 +29,8 @@ const BINARIES = {
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dir: 'bitcoin-23.0/bin'
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},
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ETH: {
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url: 'https://gethstore.blob.core.windows.net/builds/geth-linux-amd64-1.10.17-25c9b49f.tar.gz',
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dir: 'geth-linux-amd64-1.10.17-25c9b49f'
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url: 'https://gethstore.blob.core.windows.net/builds/geth-linux-amd64-1.10.19-23bee162.tar.gz',
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dir: 'geth-linux-amd64-1.10.19-23bee162'
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},
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ZEC: {
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url: 'https://z.cash/downloads/zcash-5.0.0-linux64-debian-bullseye.tar.gz',
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@ -43,12 +43,12 @@ const BINARIES = {
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LTC: {
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defaultUrl: 'https://download.litecoin.org/litecoin-0.18.1/linux/litecoin-0.18.1-x86_64-linux-gnu.tar.gz',
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defaultDir: 'litecoin-0.18.1/bin',
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url: 'https://download.litecoin.org/litecoin-0.21.2/linux/litecoin-0.21.2-x86_64-linux-gnu.tar.gz',
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dir: 'litecoin-0.21.2/bin'
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url: 'https://download.litecoin.org/litecoin-0.21.2.1/linux/litecoin-0.21.2.1-x86_64-linux-gnu.tar.gz',
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dir: 'litecoin-0.21.2.1/bin'
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},
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BCH: {
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url: 'https://github.com/bitcoin-cash-node/bitcoin-cash-node/releases/download/v24.0.0/bitcoin-cash-node-24.0.0-x86_64-linux-gnu.tar.gz',
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dir: 'bitcoin-cash-node-24.0.0/bin',
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url: 'https://github.com/bitcoin-cash-node/bitcoin-cash-node/releases/download/v24.1.0/bitcoin-cash-node-24.1.0-x86_64-linux-gnu.tar.gz',
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dir: 'bitcoin-cash-node-24.1.0/bin',
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files: [['bitcoind', 'bitcoincashd'], ['bitcoin-cli', 'bitcoincash-cli']]
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},
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XMR: {
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|
|
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@ -149,7 +149,9 @@ function run () {
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name,
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value: c.code,
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checked,
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disabled: checked && 'Installed'
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disabled: c.cryptoCode === 'ETH'
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? 'Use admin\'s Infura plugin'
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: checked && 'Installed'
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}
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}),
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])(cryptos)
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|
|
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@ -12,7 +12,6 @@ const pify = require('pify')
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const BN = require('../../../bn')
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const ABI = require('../../tokens')
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const NAME = 'geth'
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exports.SUPPORTED_MODULES = ['wallet']
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const paymentPrefixPath = "m/44'/60'/0'/0'"
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@ -20,7 +19,6 @@ const defaultPrefixPath = "m/44'/60'/1'/0'"
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let lastUsedNonces = {}
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module.exports = {
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NAME,
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balance,
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sendCoins,
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newAddress,
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@ -49,7 +47,7 @@ function isStrictAddress (cryptoCode, toAddress, settings, operatorId) {
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return cryptoCode === 'ETH' && util.isValidChecksumAddress(toAddress)
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}
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function sendCoins (account, tx, settings, operatorId) {
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function sendCoins (account, tx, settings, operatorId, feeMultiplier) {
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const { toAddress, cryptoAtoms, cryptoCode } = tx
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return generateTx(toAddress, defaultWallet(account), cryptoAtoms, false, cryptoCode)
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.then(pify(web3.eth.sendSignedTransaction))
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|
|
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@ -1,9 +1,15 @@
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const _ = require('lodash/fp')
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const base = require('./base')
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const { utils: coinUtils } = require('@lamassu/coins')
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const cryptoRec = coinUtils.getCryptoCurrency('ETH')
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const defaultPort = cryptoRec.defaultPort
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base.connect(`http://localhost:${defaultPort}`)
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const NAME = 'geth'
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module.exports = base
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function run (account) {
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base.connect(`http://localhost:${defaultPort}`)
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}
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module.exports = _.merge(base, { NAME, run })
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|
|
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@ -1,6 +1,8 @@
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const _ = require('lodash/fp')
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const base = require('../geth/base')
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const NAME = 'infura'
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function run (account) {
|
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if (!account.endpoint) throw new Error('Need to configure API endpoint for Infura')
|
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@ -10,4 +12,4 @@ function run (account) {
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base.connect(endpoint)
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}
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module.exports = _.merge(base, {run})
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module.exports = _.merge(base, { NAME, run })
|
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|
|
|
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