add node modules to repo

node_modules/electron-packager/download.js

@@ -0,0 +1,39 @@
+'use strict'
+
+const common = require('./common')
+const debug = require('debug')('electron-packager')
+const download = require('electron-download')
+const pify = require('pify')
+const semver = require('semver')
+const targets = require('./targets')
+
+function createDownloadOpts (opts, platform, arch) {
+  let downloadOpts = Object.assign({}, opts.download)
+
+  common.subOptionWarning(downloadOpts, 'download', 'platform', platform, opts.quiet)
+  common.subOptionWarning(downloadOpts, 'download', 'arch', arch, opts.quiet)
+  common.subOptionWarning(downloadOpts, 'download', 'version', opts.electronVersion, opts.quiet)
+
+  return downloadOpts
+}
+
+module.exports = {
+  createDownloadCombos: function createDownloadCombos (opts, selectedPlatforms, selectedArchs, ignoreFunc) {
+    return targets.createPlatformArchPairs(opts, selectedPlatforms, selectedArchs, ignoreFunc).map(combo => {
+      const platform = combo[0]
+      const arch = combo[1]
+      return createDownloadOpts(opts, platform, arch)
+    })
+  },
+  createDownloadOpts: createDownloadOpts,
+  downloadElectronZip: function downloadElectronZip (downloadOpts) {
+    // armv7l builds have only been backfilled for Electron >= 1.0.0.
+    // See: https://github.com/electron/electron/pull/6986
+    /* istanbul ignore if */
+    if (downloadOpts.arch === 'armv7l' && semver.lt(downloadOpts.version, '1.0.0')) {
+      downloadOpts.arch = 'arm'
+    }
+    debug(`Downloading Electron with options ${JSON.stringify(downloadOpts)}`)
+    return pify(download)(downloadOpts)
+  }
+}