@blinkmobile/client-cli/lib/scope.js

CLI to deploy client-side web applications with BlinkMobile

/* @flow */
'use strict'

const objectMerge = require('object-merge')

const configHelper = require('./utils/config-helper')

function read (
  cwd /* : string */
) /* : Promise<Object> */ {
  return configHelper.read(cwd)
    .then((cfg) => cfg.cdn ? cfg.cdn : {})
}

function write (
  cwd /* : string */,
  options /* : Object */
) /* : Promise<Object> */ {
  if (!options || !options.scope) {
    return Promise.reject(new Error('Options.scope was not defined.'))
  }

  let values = {cdn: {scope: options.scope, region: options.region}}
  return configHelper.write(cwd, (config) => objectMerge(config, values))
}

function show (
  cwd /* : string */
) /* : Promise<void> */ {
  return read(cwd).then((cfg) => cfg.scope ? log(cfg) : console.log('s3 Bucket scope has not been set yet.'))
}

function log ({scope, region}) {
  console.log(`s3 Bucket name: ${scope}`)
  console.log(`s3 Bucket region: ${region}`)
}

module.exports = {read, write, show}