mongoose.connect(env.mongo.host, {useMongoClient: true});

User.find((err, users) => {
    if (err) return console.error(err);
    if (users) {
        const connections = [];
        users.forEach((user) => {
            connections.push(
                imapConnectionFactory(user.username, user.password)
            )
        });
        connections.map((connection) => {
            connection.once('ready', () => console.log('connected'))
            connection.connect();
        })
    }
});

const users = [{username: 'correct_username', password: 'correct_password'}];
const connections = [];
users.forEach((user) => {
    connections.push(
        imapConnectionFactory(user.username, user.password)
    )
});
connections.map((connection) => {
    connection.once('ready', () => console.log('connected'))
    connection.connect();
});