config.js

require("dotenv").config();
require("colors");

const PORT = process.env.PORT ? Number(process.env.PORT) : 3001;
const SECRET_KEY = process.env.SECRET_KEY || "secret_dev";

const IS_TESTING = process.env.NODE_ENV === "test";

function getDatabaseUri() {
  const dbUser = process.env.DATABASE_USER || "postgres";
  const dbPass = process.env.DATABASE_PASS ? encodeURI(process.env.DATABASE_PASS) : "postgres";
  const dbHost = process.env.DATABASE_HOST || "localhost";
  const dbPort = process.env.DATABASE_PORT || 5432;
  const dbTestName = process.env.DATABASE_TEST_NAME || "kurios_test";
  const dbProdName = process.env.DATABASE_NAME || "kurios";
  const dbName = process.env.NODE_ENV === "test" ? dbTestName : dbProdName;

  return process.env.DATABASE_URL || `postgresql://${dbUser}:${dbPass}@${dbHost}:${dbPort}/${dbName}`;
}

// Speed up bcrypt for tests when security isn't important
const BCRYPT_WORK_FACTOR = IS_TESTING ? 4 : 13;

console.log("Kurios Config:".red);
console.log("PORT:".blue, PORT);
console.log("SECRET_KEY:".blue, SECRET_KEY);
console.log("IS_TESTING:".blue, IS_TESTING);
console.log("BCRYPT_WORK_FACTOR".blue, BCRYPT_WORK_FACTOR);
console.log("Database:".blue, getDatabaseUri());
console.log("---");

module.exports = {
  PORT,
  SECRET_KEY,
  IS_TESTING,
  BCRYPT_WORK_FACTOR,
  getDatabaseUri,
};