devnet-generate-envs.js

const dotenv = require('dotenv')
dotenv.config()
const PeerId = require('peer-id')
const emoji = require('node-emoji')
const fs = require('fs')
const Web3 = require('web3')
const parseArgv = require('./src/utils/parseArgv')
const web3 = new Web3()

const createEnv = async () => {
  let params = parseArgv()
  let node_n = params['n'] ? params['n'] : 2

  let REDIS_HOST = process.env.REDIS_HOST || '127.0.0.1'
  let REDIS_PORT = process.env.REDIS_PORT || 6379

  let MONGO_HOST = process.env.MONGO_HOST || '127.0.0.1'
  let MONGO_PORT = process.env.MONGO_PORT || 27017
  let MONGO_DB = process.env.MONGO_DB || 'muon_dev'

  let collateralWallets = []

  /***** Create Env1 ******/
  let accountEnv1 = web3.eth.accounts.create()
  let libP2PConfigsEnv1 = await PeerId.create({ bits: 1024, keyType: 'RSA' })
  libP2PConfigsEnv1 = libP2PConfigsEnv1.toJSON()
  let env1 = `
  REDIS_HOST = ${REDIS_HOST}\n
  REDIS_PORT = ${REDIS_PORT}\n
  REDIS_QUEUE = muon_queue_1\n
  REDIS_GATEWAY_CHANNEL = dev_node\n
  GATEWAY_HOST = 0.0.0.0\n
  GATEWAY_PORT = ${params['p'] ? params['p'] : 8000}\n
  CONFIG_BASE_PATH = dev-node-1\n

  MONGODB_CS = mongodb://${MONGO_HOST}:${MONGO_PORT}/${MONGO_DB}\n
  # ============ LibP2P Configs ==============
  SIGN_WALLET_ADDRESS = ${accountEnv1.address}\n
  SIGN_WALLET_PRIVATE_KEY = ${accountEnv1.privateKey.substr(2)}
  PEER_ID = "${libP2PConfigsEnv1.id}"\n
  PEER_PUBLIC_KEY = "${libP2PConfigsEnv1.pubKey}"\n
  PEER_PRIVATE_KEY = "${libP2PConfigsEnv1.privKey}"\n
  PEER_PORT = 4000\n
  
  DISABLE_ANNOUNCE_FILTER=1

  FINNHUB_API_KEY = ${process.env.FINNHUB_API_KEY}\n
  INFURA_PROJECT_ID=${process.env.INFURA_PROJECT_ID}\n

  PRICE_TOLERANCE=0.05\n
  NUM_SIGN_TO_CONFIRM = 2\n

  FINNHUB_SUBSCRIBE_SYMBOLS="GME;TSLA"\n

  WEB3_PROVIDER_GANACHE = "http://localhost:8545"\n
  WEB3_PROVIDER_ETH = "https://mainnet.infura.io/v3/${
    process.env.INFURA_PROJECT_ID
  }"\n
  WEB3_PROVIDER_ROPSTEN = "https://ropsten.infura.io/v3/${
    process.env.INFURA_PROJECT_ID
  }"\n
  WEB3_PROVIDER_RINKEBY = "https://rinkeby.infura.io/v3/${
    process.env.INFURA_PROJECT_ID
  }"\n
  WEB3_PROVIDER_BSC = "https://bsc-dataseed1.binance.org"\n
  WEB3_PROVIDER_BSCTEST = "https://data-seed-prebsc-1-s2.binance.org:8545"\n
  WEB3_PROVIDER_FTM = "https://rpcapi.fantom.network/"\n
  WEB3_PROVIDER_FTMTEST = "https://rpc.testnet.fantom.network/"\n
  WEB3_PROVIDER_POLYGON="https://polygon-rpc.com"\n
  WEB3_PROVIDER_MUMBAI="https://matic-mumbai.chainstacklabs.com"\n

  watch_muon_on_bsctest="0xda2D1567Dfca43Dc2Bc9f8D072D746d0bfbF3E1a"\n
  watch_muon_on_rinkeby="0x8ed35887C77Ee1BB533f05f85661fcDeF1FEda1E"\n
  watch_muon_on_ftmtest="0x5D91EA00E414BB113C8ECe6674F84C906BD8b5D4"\n

  MUON_PLUGINS = ''\n
  MUON_CUSTOM_APPS = "tss-test|sample"
  `
  if (!fs.existsSync('./dev-chain/')) {
    fs.mkdirSync('./dev-chain/')
  }
  const configFiles = fs
    .readdirSync('./config')
    .filter((item) => item.startsWith('dev-node'))

  if (configFiles.length > 0) {
    configFiles.forEach((item) => {
      // delete dev-node directory recursively
      fs.rm(`./config/${item}`, { recursive: true, force: true }, (err) => {
        if (err) {
          throw err
        }
      })
    })
  }
  fs.writeFileSync('./dev-chain/dev-node-1.env', env1)
  console.log(emoji.get('o'), 'Node-1 Ethereum Address: ', accountEnv1.address)
  collateralWallets.push(`${accountEnv1.address}@${libP2PConfigsEnv1.id}`)
  /***** Create Other Envs ******/

  for (let index = 1; index < node_n; index++) {
    let libP2PConfigs = await PeerId.create({ bits: 1024, keyType: 'RSA' })
    libP2PConfigs = libP2PConfigs.toJSON()
    let account = web3.eth.accounts.create()
    let env2 = `
    REDIS_HOST = ${REDIS_HOST}\n
    REDIS_PORT = ${REDIS_PORT}\n
    REDIS_QUEUE = muon_queue_${index + 1}\n
    REDIS_GATEWAY_CHANNEL = dev_node\n
    GATEWAY_HOST = 0.0.0.0\n
    GATEWAY_PORT = ${params['p'] ? Number(params['p']) + index : 8000 + index}\n
    CONFIG_BASE_PATH = dev-node-${index + 1}\n

    MONGODB_CS = mongodb://${MONGO_HOST}:${MONGO_PORT}/${MONGO_DB}\n
    # ============ LibP2P Configs ==============
    SIGN_WALLET_ADDRESS = ${account.address}\n
    SIGN_WALLET_PRIVATE_KEY = ${account.privateKey.substr(2)}
    PEER_ID = "${libP2PConfigs.id}"\n
    PEER_PUBLIC_KEY = "${libP2PConfigs.pubKey}"\n
    PEER_PRIVATE_KEY = "${libP2PConfigs.privKey}"\n
    PEER_PORT = ${index + 4000}\n
    PEER_BOOTSTRAP_0= "/ip4/127.0.0.1/tcp/4000/p2p/${libP2PConfigsEnv1.id}"

    DISABLE_ANNOUNCE_FILTER=1
    FINNHUB_API_KEY = ${process.env.FINNHUB_API_KEY}\n
    INFURA_PROJECT_ID=${process.env.INFURA_PROJECT_ID}\n
  
    PRICE_TOLERANCE=0.05\n
    NUM_SIGN_TO_CONFIRM = 2\n
  
    FINNHUB_SUBSCRIBE_SYMBOLS="GME;TSLA"\n
  
    WEB3_PROVIDER_GANACHE = "http://localhost:8545"\n
    WEB3_PROVIDER_ETH = "https://mainnet.infura.io/v3/${
      process.env.INFURA_PROJECT_ID
    }"\n
    WEB3_PROVIDER_ROPSTEN = "https://ropsten.infura.io/v3/${
      process.env.INFURA_PROJECT_ID
    }"\n
    WEB3_PROVIDER_RINKEBY = "https://rinkeby.infura.io/v3/${
      process.env.INFURA_PROJECT_ID
    }"\n
    WEB3_PROVIDER_BSC = "https://bsc-dataseed1.binance.org"\n
    WEB3_PROVIDER_BSCTEST = "https://data-seed-prebsc-1-s2.binance.org:8545"\n
    WEB3_PROVIDER_FTM = "https://rpcapi.fantom.network/"\n
    WEB3_PROVIDER_FTMTEST = "https://rpc.testnet.fantom.network/"\n
    WEB3_PROVIDER_POLYGON="https://polygon-rpc.com"\n
    WEB3_PROVIDER_MUMBAI="https://matic-mumbai.chainstacklabs.com"\n
  
    watch_muon_on_bsctest="0xda2D1567Dfca43Dc2Bc9f8D072D746d0bfbF3E1a"\n
    watch_muon_on_rinkeby="0x8ed35887C77Ee1BB533f05f85661fcDeF1FEda1E"\n
    watch_muon_on_ftmtest="0x5D91EA00E414BB113C8ECe6674F84C906BD8b5D4"\n
  
    MUON_PLUGINS = ''\n
    MUON_CUSTOM_APPS = "tss-test|sample"
    `
    fs.writeFileSync(`./dev-chain/dev-node-${index + 1}.env`, env2)
    console.log(
      emoji.get('o'),
      `Node-${index + 1} Ethereum Address: `,
      account.address
    )
    collateralWallets.push(`${account.address}@${libP2PConfigs.id}`)
  }

  /***** Create Other net.conf.json ******/

  let netConf = JSON.stringify(
    {
      tss: {
        threshold: node_n,
        max: 20
      },
      collateralWallets
    },
    null,
    2
  )

  fs.writeFileSync(`./config/global/net.conf.json`, netConf)
  console.log(emoji.get('o'), `net.conf.json is created`)
  // console.log('Environment is created successfully for run nodes')
}

createEnv()