text: const Sequelize = require('sequelize')
  const config = require('../config/database-config')
  const fs = require('fs')
  const path = require('path')
  const basename = path.basename(__filename)
  const db = {}
  
  const sequelize = new Sequelize(config.database, config.username, config.password, config)
  
  fs
    .readdirSync(__dirname)
    .filter(file => {
      return (file.indexOf('.') !== 0) && (file !== basename) && (file.slice(-3) === '.js')
    })
    .forEach(file => {
      const model = sequelize.import(path.join(__dirname, file))
      db[model.name] = model
    })
  
  Object.keys(db).forEach(modelName => {
    if (db[modelName].associate) {
      db[modelName].associate(db)
    }
  })
  
  db.sequelize = sequelize
  db.Sequelize = Sequelize
  
  module.exports = db
  