utils.js

import chalk from 'chalk'
import execa from 'execa'

export const main = async (name, cmd) => {
  log(`Running ${name} script`)
  try {
    await cmd()
  } catch (err) {
    fail(err)
  }
  success(`${name} execution done`)
}

export const log = console.log
export const info = (...args) => console.log(chalk.blue('info'), ...args)
export const error = (...args) => console.log(chalk.red('error'), ...args)
export const fail = (...args) => {
  error(...args)
  process.exit(1)
}
export const success = (...args) => console.log(chalk.green('success'), ...args)
export const execaOptions = { reject: false }

export const cleanDir = dir => {
  // log('Cleaning', EXTERNAL_FILES_DIR)
  const { failed } = execa.sync('rm', ['-rf', dir], execaOptions)
  if (failed) throw new Error(`Couldn't clean ${dir}`)
}

export const createDir = dir => {
  // log('Creating', dir)
  const { failed } = execa.sync('mkdir', ['-p', dir], execaOptions)
  if (failed) throw new Error(`Couldn't create ${dir}`)
}