Introduce config module

src/db/elasticsearch.ts

@@ -1,5 +1,5 @@
 import * as elasticsearch from 'elasticsearch';
-import config from '../conf';
+import config from '../config';
 
 // Init ElasticSearch connection
 const client = new elasticsearch.Client({

src/db/mongodb.ts

@@ -1,4 +1,4 @@
-import config from '../conf';
+import config from '../config';
 
 const u = config.mongodb.user ? encodeURIComponent(config.mongodb.user) : null;
 const p = config.mongodb.pass ? encodeURIComponent(config.mongodb.pass) : null;

src/db/redis.ts

@@ -1,5 +1,5 @@
 import * as redis from 'redis';
-import config from '../conf';
+import config from '../config';
 
 export default redis.createClient(
 	config.redis.port,