vinz/dist/lib/io.js

Enables secure storage of credentials right in your repo using AWS KMS.

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.readFromFile = exports.prepSecretDir = exports.writeToFile = undefined;

var _fs = require('fs');

var _fs2 = _interopRequireDefault(_fs);

var _path = require('path');

var _path2 = _interopRequireDefault(_path);

var _constants = require('../constants');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

const writeToFile = exports.writeToFile = (fileName, encryptedData) => {
  const secretPath = _path2.default.join(process.cwd(), _constants.SECRET_DIR_NAME, fileName);
  return new Promise((resolve, reject) => {
    _fs2.default.writeFile(secretPath, encryptedData, err => {
      if (err) {
        reject(err);
      } else {
        resolve('success');
      }
    });
  }).catch(err => {
    throw new Error(`Error writing to ${ secretPath }. Details: \n\n${ err }`);
  });
};

const prepSecretDir = exports.prepSecretDir = () => {
  const secretsDir = _path2.default.join(process.cwd(), _constants.SECRET_DIR_NAME);
  try {
    _fs2.default.statSync(secretsDir);
  } catch (e) {
    _fs2.default.mkdir(secretsDir);
  }
};

const readFromFile = exports.readFromFile = secretName => {
  return new Promise((resolve, reject) => {
    _fs2.default.readFile(_path2.default.join(process.cwd(), _constants.SECRET_DIR_NAME, secretName), (err, data) => {
      if (err) {
        reject(err);
      } else {
        resolve(data);
      }
    });
  });
};