umzug down method not running - node.js

Question

I am trying to use umzug/sequelize but I can't run the down method at all. I am following this tutorial. I want to basically create migration files with up and down methods. The up method gets executed successfully but calling down does not all the umzug.down() method at all.
"use strict";
const Promise = require("bluebird");
const sqlite3 = require("sqlite3");
const path = require('path');
module.exports = {
up: function() {
return new Promise(function(resolve, reject) {
/* up is to commit migrations to the database */
let db = new sqlite3.Database('./database/db.db');
db.run(`PRAGMA foreign_keys = ON`);
db.serialize(function() {
db.run(`CREATE TABLE users (
id INTEGER PRIMARY KEY,
name TEXT
)`);
});
db.close();
});
},
down: function() {
return new Promise(function(resolve, reject) {
/* roll back database changes made by this migration */
console.log('in down')
let db = new sqlite3.Database("./database/db.db");
db.serialize(function() {
db.run(`DROP TABLE users`);
});
db.close();
});
}
};
My migrate file looks like this as well:
const path = require("path");
const Umzug = require("umzug");
let umzug = new Umzug({
logging: function() {
console.log.apply(null, arguments);
},
migrations: {
path: "./database/migrations",
pattern: /\.js$/
},
upName: "up",
downName: "down"
});
const cmd = process.argv[2].trim();
// this will run your migrations
if(cmd=='up')
{
umzug.up().then(console.log("Migrations committed"));
}
else if (cmd=='down'){
umzug.down().then(console.log("Migrations revereted"));
}
When I do node migrate.js up it works. but down never gets executed. Am I missing something?

Answer 1

At some point, you will need to call the resolve() or reject() on the Promise for both your up and down functions.