feat: use https

* Use HTTPS for download

* improved test by removing the go-ipfs directory before testing the download function

Author: scott113341

package.json

@@ -32,6 +32,7 @@
   "homepage": "https://github.com/diasdavid/go-ipfs-dep",
   "devDependencies": {
     "aegir": "^8.1.2",
+    "rimraf": "^2.5.4",
     "tap-spec": "^4.1.1",
     "tape": "^4.6.0"
   }

src/index.js

@@ -24,7 +24,7 @@ module.exports = function (callback) {
 
   const fileExtension = isWindows ? '.zip' : '.tar.gz'
   const fileName = 'ipfs_v' + version + '_' + goenv.GOOS + '-' + goenv.GOARCH + fileExtension
-  const url = 'http://dist.ipfs.io/go-ipfs/v' + version + '/go-' + fileName
+  const url = 'https://dist.ipfs.io/go-ipfs/v' + version + '/go-' + fileName
   const installPath = path.resolve(__dirname, '..')
   const fileStream = request.get(url)
 

test/index.js

@@ -3,13 +3,16 @@
 var test = require('tape')
 var fs = require('fs')
 var path = require('path')
+var rimraf = require('rimraf')
 
 var download = require('../src')
 
 test('Ensure ipfs gets downloaded', function (t) {
   t.plan(2)
+  const dir = path.resolve(__dirname, '../go-ipfs')
+  rimraf.sync(dir)
   download(function () {
-    fs.stat(path.resolve(__dirname, '../go-ipfs'), function (err, stats) {
+    fs.stat(dir, function (err, stats) {
       t.error(err, 'ipfs bin should stat without error')
       t.ok(stats, 'ipfs was downloaded')
     })