Create database if not exist

Author: rsaladocid

src/Contexts/Shared/infrastructure/persistence/mongo/MongoClientFactory.ts

@@ -25,6 +25,7 @@ export class MongoClientFactory {
     const client = new MongoClient(config.get('mongo.url'), { useUnifiedTopology: true });
 
     await client.connect();
+    client.db(config.get('mongo.name'));
 
     return client;
   }

src/apps/mooc_backend/config/config.ts

@@ -12,6 +12,11 @@ const convictConfig = convict({
       doc: 'The Mongo connection URL',
       format: String,
       env: 'MONGO_URL'
+    },
+    name: {
+      doc: 'The Mongo database name',
+      format: String,
+      env: 'MONGO_DB_NAME'
     }
   }
 });

src/apps/mooc_backend/config/test.json

@@ -1,3 +1,3 @@
 {
-  "mongo": { "url": "mongodb://localhost:27017/mongo" }
+  "mongo": { "url": "mongodb://localhost:27017", "name": "test" }
 }