import { DllReferencePlugin } from 'webpack'
import { resolveToRoot } from '../../resolveToRoot'
import { Configuration } from '../../typings'

const dllFileName = '__dev_vendor_dll__'
const distFolder = './dist/dist/bundled'

export function inject(configName: string, config: Configuration) {
  // Install the vendor DLL plugin.
  const manifestPath = resolveToRoot(`${distFolder}/${configName}/${dllFileName}.json`)

  // eslint-disable-next-line
  const manifest = require(manifestPath)

  const plugin = new DllReferencePlugin({ manifest })
  config.plugins.push(plugin)
}