lamassu-server/lib/blockchain/zcash.js
2017-07-09 00:48:15 +03:00

36 lines
982 B
JavaScript

const fs = require('fs')
const path = require('path')
const coinUtils = require('../coin-utils')
const options = require('../options')
const common = require('./common')
module.exports = {setup}
const es = common.es
const logger = common.logger
function setup (dataDir) {
es('sudo apt-get update')
es('sudo apt-get install libgomp1 -y')
const coinRec = coinUtils.getCryptoCurrency('ZEC')
common.firewall([coinRec.defaultPort])
logger.info('Fetching Zcash proofs, will take a while...')
es('zcash-fetch-params 2>&1')
logger.info('Finished fetching proofs.')
const config = buildConfig()
fs.writeFileSync(path.resolve(dataDir, 'zcash.conf'), config)
const blockchainDir = options.blockchainDir
const cmd = `/usr/local/bin/${coinRec.daemon} -datadir=${blockchainDir}`
common.writeSupervisorConfig(coinRec, cmd)
}
function buildConfig () {
return `mainnet=1
addnode=mainnet.z.cash
rpcuser=lamassuserver
rpcpassword=${common.randomPass()}
dbcache=500`
}