import finalhandler from 'finalhandler'
import serveStatic from 'serve-static'
-const isCFEnvironment = env.VCAP_APPLICATION !== undefined
+const isCFEnvironment = env.VCAP_APPLICATION != null
const PORT = isCFEnvironment ? parseInt(env.PORT) : 3030
const uiPath = join(dirname(fileURLToPath(import.meta.url)), './dist')