git.r.bdr.sh - rbdr/dasein/blob - config/config.js

   1 'use strict';
   2
   3 const Getenv = require('getenv');
   4
   5 const internals = {};
   6
   7 /**
   8  * The main configuration object for Dasein. It will be used to
   9  * initialize all of the sub-components. It can extend any property of
  10  * the dasein object.
  11  *
  12  * @memberof Dasein
  13  * @typedef {object} tConfiguration
  14  * @property {number} [port=1927] the port where the app will listen on
  15  * @property {string} [staticDirectory=static] the path, relative to the
  16  * project root, where static assets live
  17  * @property {number} [ttl=180] the time in seconds that posts
  18  * remain alive
  19  * @property {Dasein.tRedisConfiguration} redis the configuration to
  20  * connect to the redis server
  21  * @property {Dasein.tJWTConfiguration} jwt the configuration for the
  22  * JWT authentication
  23  * @property {Dasein.tTwitterConfiguration} twitter the configuration
  24  * for twitter integration
  25  */
  26 module.exports = internals.Config = {
  27   port: Getenv.int('DASEIN_PORT', 1927),
  28   staticDirectory: Getenv('DASEIN_STATIC_DIRECTORY', 'static'),
  29   ttl: Getenv.int('DASEIN_TTL', 180),
  30
  31   /**
  32    * Configures the behavior of the JWT token.
  33    *
  34    * @memberof Dasein
  35    * @typedef {object} tJWTConfiguration
  36    * @property {number} [duration=86400] the duration of the JWT in
  37    * seconds
  38    * @property {string} secret the secret used to sign the JWT
  39    */
  40   jwt: {
  41     duration: Getenv.int('DASEIN_JWT_DURATION', 86400),
  42     secret: Getenv('DASEIN_JWT_SECRET')
  43   },
  44
  45   /**
  46    * Information required to connect to the redis server
  47    *
  48    * @memberof Dasein
  49    * @typedef {object} tRedisConfiguration
  50    * @property {string} host the location of the redis host
  51    * @property {string} [post=6379] port where redis server is listening
  52    */
  53   redis: {
  54     host: Getenv('DASEIN_REDIS_HOST'),
  55     port: Getenv.int('DASEIN_REDIS_PORT', 6379)
  56   },
  57
  58   /**
  59    * Configures the twitter integration values
  60    *
  61    * @memberof Dasein
  62    * @typedef {object} tTwitterConfiguration
  63    * @property {string} consumerKey The consumer key used to authenticate
  64    * with the twitter API
  65    * @property {string} consumerSecret the consumer secret used to
  66    * authenticate with the twitter API
  67    */
  68   twitter: {
  69     consumerKey: Getenv('DASEIN_TWITTER_CONSUMER_KEY'),
  70     consumerSecret: Getenv('DASEIN_TWITTER_CONSUMER_SECRET')
  71   }
  72 };