const json = (() => {
  try {
    const res = require('dotenv').config({
      path: '../.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 ||
    ''
  )
};