dockerized the project for dev

server/docker-compose.dev.yml

@@ -0,0 +1,25 @@
+services:
+  mongo:
+    image: mongo
+    ports:
+     - 3456:27017
+    environment:
+      MONGO_INITDB_ROOT_USERNAME: root
+      MONGO_INITDB_ROOT_PASSWORD: example
+      MONGO_INITDB_DATABASE: the_database
+    volumes:
+      - ../mongo/mongo-init.js:/docker-entrypoint-initdb.d/mongo-init.js
+      - mongo_data:/data/db
+  server:                    # The name of the service, can be anything
+    image: devcon-backend-dev # Declares which image to use
+    build: .              # Declares where to build if image is not found
+    ports:                # Declares the ports to publish
+      - 5000:5000
+    volumes:
+      - ./.:/usr/src/app
+    environment:
+      MONGO_URL: "mongodb://the_username:the_password@mongo:27017/the_database"
+
+
+volumes:  
+  mongo_data: