Added auth and basic chat system

docker-compose.yml

@@ -0,0 +1,30 @@
+# Use root/example as user/password credentials
+
+services:
+
+  mongo:
+    image: mongo
+    restart: always
+    environment:
+      MONGO_INITDB_ROOT_USERNAME: root
+      MONGO_INITDB_ROOT_PASSWORD: 39zj6bNT5gaXbmuOBAYn5pZRO
+      MONGO_INITDB_DATABASE: database
+    volumes:
+      - ai-mongo-data:/data/db
+      - ai-mongo-config:/data/configdb
+    ports:
+      - 27017:27017
+  mongo-express:
+    image: mongo-express
+    restart: always
+    ports:
+      - 8081:8081
+    environment:
+      ME_CONFIG_MONGODB_ADMINUSERNAME: root
+      ME_CONFIG_MONGODB_ADMINPASSWORD: example
+      ME_CONFIG_MONGODB_URL: mongodb://root:39zj6bNT5gaXbmuOBAYn5pZRO@mongo:27017/
+      ME_CONFIG_BASICAUTH: false
+
+volumes:
+  ai-mongo-data:
+  ai-mongo-config: