/* <PROJECT_ROOT>/migrations.js */

var Umzug = require("umzug");

var models = require("./models");

​

var migrationsConfig = {

  storage: "sequelize",

  storageOptions: {

    sequelize: models.sequelize

    // modelName: 'SequelizeMeta' // No need to specify, because this is default behaviour

  },

  migrations: {

    params: [

      models.sequelize.getQueryInterface(),

      models.sequelize.constructor

    ],

    path: "./migrations", // path to folder containing migrations

    pattern: /\.js$/

  }

};

​

var seedsConfig = {

  storage: "sequelize",

  storageOptions: {

    sequelize: models.sequelize,

    modelName: 'SequelizeData' // Or whatever you want to name the seeder storage table

  },

  migrations: {

    params: [

      models.sequelize.getQueryInterface(),

      models.sequelize.constructor

    ],

    path: "./seeds", // path to folder containing seeds

    pattern: /\.js$/

  }

};

​

var migrator = new Umzug(migrationsConfig);

var seeder = new Umzug(seedsConfig);

​

module.exports = () => migrator.up().then(() => seeder.up());

​

/* <PROJECT_ROOT>/index.js */

var migrations = require("./migrations");

​

// Run migrations & seeds

migrations().then(function() {

  console.log("Migrations completed");

});