function init() {
  sequelize = new Sequelize({
    host: 'localhost',
    port: 3306,
    database: 'dbname',
    username: 'username',
    password: userpass,
    dialect: 'mysql',
  });
  //
  let User = sequelize.define('User', {
    uid: Sequelize.BIGINT,
    name: Sequelize.STRING(32),
    login: Sequelize.STRING(32)
  });
  User.sync();
}