const path = require('path');

const json = (() => {
  try {
    const res = require('dotenv').config({
      path: path.join(__dirname, '../.env'),
      silent: true
    });
    if (res.error) {
      throw res.error;
    }
  } catch (err) {
    try {
      return require('../credentials.json');
    } catch (err) {
      return {};
    }
  }

  return {};
})();

module.exports = {
  url: process.env.SDC_URL || json.SDC_URL || json.url || '',
  account: process.env.SDC_ACCOUNT || json.SDC_ACCOUNT || json.account || '',
  user: process.env.SDC_USER || json.SDC_USER || json.user || '',
  keyId: process.env.SDC_KEY_ID || json.SDC_KEY_ID || json.keyId || ''
};