IcyNet.eu/server/worker.js

'use strict'

const path = require('path')

require('@babel/register')({
  plugins: ['@babel/plugin-transform-modules-commonjs']
})

process.once('message', (args) => {
  process.env.NODE_ENV = args.dev ? 'development' : 'production'

  try {
    require(path.join(__dirname, 'server'))(args)
    console.log('Worker process starting')
  } catch (e) {
    console.error(e)
  }

  process.on('message', (message) => {
    if (message !== 'stop') return
    console.log('Recieved stop signal')
    const knex = require(path.join(__dirname, '../scripts/load-database')).knex

    knex.destroy(() => process.exit(0))
  })

  process.send('started')
})