1'use strict' 2 3const BB = require('bluebird') 4 5const finished = BB.promisify(require('mississippi').finished) 6const npmConfig = require('../../config/figgy-config.js') 7const packageId = require('../../utils/package-id.js') 8const pacote = require('pacote') 9 10module.exports = fetch 11function fetch (staging, pkg, log, next) { 12 log.silly('fetch', packageId(pkg)) 13 const opts = npmConfig({integrity: pkg.package._integrity}) 14 return finished(pacote.tarball.stream(pkg.package._requested, opts)) 15 .then(() => next(), next) 16} 17