node_postgres/script.js

require('dotenv').config();
const express = require('express');
var https = require('https');
var bodyParser = require('body-parser');
const server = express();
var fs = require('fs');
var readline = require('readline');

const pg = require('pg')

const client = new pg.Client({
    user: 'api',
    host: '192.168.1.110',
    database: 'ubm',
    password: 'qqqx53!028',
    port: 5433,
})
client.connect()
client.query('SELECT 1', (err, res) => {
  console.log(err, res)
  client.end()
})