-import mkdirp = require('mkdirp')
-import path = require('path')
-import winston = require('winston')
-
-// Do not use barrel (dependencies issues)
-import { CONFIG } from '../initializers/constants'
+import * as mkdirp from 'mkdirp'
+import * as path from 'path'
+import * as winston from 'winston'
+import { CONFIG } from '../initializers'