upload.js

/* eslint-disable no-var, no-console */
var s3 = require('s3')
var fs = require('fs')
var args = require('yargs').argv

var upload = function(localDir, prefix, deleteRemoved, cb) { // eslint-disable-line no-unused-vars
  var awsOptions = JSON.parse(fs.readFileSync('./aws.json'))
  var client = s3.createClient({s3Options: awsOptions})
  var params = {localDir: localDir, deleteRemoved: !!deleteRemoved, s3Params: {Bucket: 'cdn.clappr.io', Prefix: prefix}}
  var uploader = client.uploadDir(params)
  uploader.on('error', function(err) { console.error('unable to sync:', err.stack) })
  uploader.on('end', function() { console.log('done uploading for ' + prefix) })
}

var tag = args.tag || undefined
if (tag) {
  upload('./dist/', tag + '/', true)
} else {
  console.warn('no tag supplied for uploading')
}