README.md edited online with Bitbucket

README.md

@@ -2,6 +2,7 @@
 It's a repo for quickly setting up the development environment. It uses [Docker 17+](https://www.docker.com) to run containers in swarm mode.
 
 Below services will be ran by this tool,
+
 - Mongo DB 3.4
 - Redis 3.2
 - RabbitMQ 3.6
@@ -13,7 +14,7 @@ Below services will be ran by this tool,
 ###How to set up my development
 1. Update the ports of local service in `dev.env` if necessary
 2. Run below command in shell,
-```
+```shell
 docker stack deploy -c docker-compose.yml mydev
 ```
 
@@ -21,13 +22,12 @@ docker stack deploy -c docker-compose.yml mydev
 By default, the script does not mount the storage of services as external storage. It means the data in MongoDB/Redis/RabbitMQ will be lost after recreating the services/underly containers.
 
 If you want to persistly save your data, you can create named volume like below,
-```
+```shell
 docker volume create --opt type=none --opt device=<absolute path of host> --opt o=bind --name mongo_data
 ```
 Update `docker-compose.yml` as below,
-```
+```shell
 volumes:
-  rabbitmq_data:
   redis_data:
   mongo_data:
     external: true