Sequelize demo with custom schema

app.js

const dotenv = require('dotenv');
const express = require('express');
const { Sequelize, DataTypes } = require('sequelize');

dotenv.config();

const app = express();
const port = parseInt(process.env.APP_PORT) || 3000;
const pg_connection_details = {
  database: process.env.PG_DATABASE,
  username: process.env.PG_USERNAME,
  password: process.env.PG_PASSWORD,
  host: process.env.PG_HOST || 'localhost',
  port: parseInt(process.env.PG_PORT) || 5432,
  dialect: 'postgres',
  dialectOptions: {
    ssl: {
      require: true,
      rejectUnauthorized: false,
    }
  },
};
console.debug(pg_connection_details);
const schema = process.env.PG_SCHEMA || 'custom_schema';
const sequelize = new Sequelize(pg_connection_details);

const Visit = sequelize.define('Visit', {
  id: {
    type: DataTypes.UUID,
    defaultValue: DataTypes.UUIDV4,
    primaryKey: true,
  },
  ip: {
    type: DataTypes.INET,
    allowNull: false,
  },
  method: {
    type: DataTypes.STRING,
    allowNull: false,
  },
}, {
  schema: schema,
  timestamps: true,
  createdAt: 'created_at',
  updatedAt: false,
});

const db_connect = async function() {
  try {
    await sequelize.authenticate();
    console.log('Database connection established');
    await sequelize.createSchema(schema);
    await sequelize.sync({ alter: true })
    console.log('Sequelize models synchronized');
  } catch (error) {
    console.error('Unable to connect to the database:', error);
    process.exit(1);
    }
};

app.get('/', (req, res) => {
  Visit.create({ ip: req.ip, method: req.method }).then((visit) => {
    console.debug(visit.toJSON());
  });
  res.send('Hello World!');
});

db_connect().then(() => {
  app.listen(port, () => { console.log(`App listening on port ${port}`); });
});

package.json

{
  "name": "sequelize-demo-with-custom-schema",
  "version": "1.0.0",
  "description": "Sequelize demo with custom schema",
  "main": "app.js",
  "scripts": {},
  "author": "Kristian Thy <[email protected]>",
  "license": "ISC",
  "dependencies": {
    "dotenv": "^16.0.1",
    "express": "^4.18.1",
    "pg": "^8.7.3",
    "pg-hstore": "^2.3.4",
    "sequelize": "^6.20.1"
  }
}