lamassu-server/migrations/1617742522808-zeroConfLimit-migrate.js
2022-01-21 00:28:04 +00:00

44 lines
1.5 KiB
JavaScript

const _ = require('lodash/fp')
var db = require('../lib/db')
const settingsLoader = require('../lib/new-settings-loader')
const configManager = require('../lib/new-config-manager')
exports.up = function (next) {
return db.tx(async t => {
const settingsPromise = settingsLoader.loadLatest()
const machinesPromise = t.any('SELECT device_id FROM devices')
const [{ config }, machines] = await Promise.all([settingsPromise, machinesPromise])
const cryptoCodes = configManager.getCryptosFromWalletNamespace(config)
const deviceIds = _.map(_.get('device_id'))(machines)
const getZeroConfLimit = _.compose(_.get('zeroConfLimit'), it => configManager.getCashOut(it, config))
const zeroConfLimits = _.map(getZeroConfLimit)(deviceIds)
const configMin = _.min(zeroConfLimits)
const smallerZeroConf = _.isFinite(configMin) ? Number(configMin) : 0
_.forEach(cryptoCode => {
const walletConfig = configManager.getWalletSettings(cryptoCode, config)
const zeroConfLimit = _.get('zeroConfLimit', walletConfig)
if (_.isNil(zeroConfLimit)) {
config[`wallets_${cryptoCode}_zeroConfLimit`] = smallerZeroConf
}
}, cryptoCodes)
_.forEach(deviceId => {
const key = `cashOut_${deviceId}_zeroConfLimit`
if (_.has(key, config)) {
config[key] = null
}
})(deviceIds)
return settingsLoader.migrationSaveConfig(config)
})
.then(() => next())
.catch(err => next(err))
}
exports.down = function (next) {
next()
}