import 'dotenv/config'; import mongoose from 'mongoose'; mongoose.connect(`mongodb://${process.env.DB_USERNAME}:${process.env.DB_PASSWORD}@${process.env.DB_DOMAIN}`, { useNewUrlParser: true }); mongoose.set('useCreateIndex', true); mongoose.set('useFindAndModify', false); mongoose.Promise = global.Promise; const db = mongoose.connection; export default db;