Convert a exported Spaces locale.

convertLocale.js

#!/usr/bin/env node
/* eslint-disable */ 
/**
 * Replace the locale in an exported space.
 * 
 * Usage:
 *  node changeSpaceLocale.js -l es-ES < space.json > translated.json
 * 
 * The above will translate the space to Spanish (currently the only supported
 * language to translate to).
 */

console.time('runtime')

const cli = require('commander')
const getStdin = require('get-stdin')

cli
  .version(require('./package.json').version)
  .option('-l, --locale [target locale]', 'The target locale')

cli.parse(process.argv)

if(!cli.locale) {
  console.log('Plese provide the target locale using -l <locale>.')
  process.exit(1)
}

const locales = JSON.parse(`[
  {
    "name": "Spanish (Spain)",
    "code": "es-ES",
    "fallbackCode": null,
    "default": true,
    "contentManagementApi": true,
    "contentDeliveryApi": true,
    "optional": false,
    "sys": {
      "type": "Locale",
      "id": "3koMgAFIN0p0KxWpdMzmYC",
      "version": 1,
      "space": {
        "sys": {
          "type": "Link",
          "linkType": "Space",
          "id": "otr3kvjzo6rg"
        }
      },
      "createdBy": {
        "sys": {
          "type": "Link",
          "linkType": "User",
          "id": "3wfO9ZgIpLXVfGau9ononY"
        }
      },
      "createdAt": "2018-02-28T15:10:25Z",
      "updatedBy": {
        "sys": {
          "type": "Link",
          "linkType": "User",
          "id": "3wfO9ZgIpLXVfGau9ononY"
        }
      },
      "updatedAt": "2018-02-28T15:10:25Z"
    }
  }
]`)

const run = async () => {
  if (!locales.find(locale => locale.code === cli.locale)) {
    console.log(`Sorry, but we don't support ${cli.locale}`)
  }
  const space = await getStdin()
  const replacesLocaleCodes = space.replace(/en-US/g, cli.locale)
  const parsedSpace = JSON.parse(replacesLocaleCodes)
  parsedSpace.locales = [locales.find(locale => locale.code === cli.locale)]
  console.log(JSON.stringify(parsedSpace, null, 2))
}

run()