'use strict' const BB = require('bluebird') const finished = BB.promisify(require('mississippi').finished) const npmConfig = require('../../config/figgy-config.js') const packageId = require('../../utils/package-id.js') const pacote = require('pacote') module.exports = fetch function fetch (staging, pkg, log, next) { log.silly('fetch', packageId(pkg)) const opts = npmConfig({integrity: pkg.package._integrity}) return finished(pacote.tarball.stream(pkg.package._requested, opts)) .then(() => next(), next) }