text: 'use strict';
  
  require('dotenv').config();
  
  module.exports = {
    port: process.env.PORT || 3000,
    host: process.env.HOST || '0.0.0.0',
    protocol: process.env.PROTOCOL || 'http',
    logLevel: process.env.LOG_LEVEL || 'debug',
    postgreSQL: {
      host: process.env.PGHOST,
      password: process.env.PGPASSWORD,
      user: process.env.PGUSER,
      database: process.env.PGDATABASE,
      port: process.env.PGPORT,
    },
    swagger:{
      options: {
        info: {
          title: 'Test Service API Documentation',
          version: 'latest',
        },
      },
    },
  };
  