revise README of docker-compose.

README.md

@@ -13,25 +13,6 @@ please execute it before you first run the example.
 
 Please make sure master-slave data sync on MySQL is running correctly. Otherwise this example will query empty data from slave.
 
-## Using docker-compose to config startup environment
-before we use docker compose, please install docker first : https://docs.docker.com/compose/install/
-
-#### sharding-jdbc
-1. access the docker folder (cd docker/sharding-jdbc/sharding)
-2. launch the environment by docker compose (docker-compose up -d)
-3. access mysql / etcd / zookeeper as you want
-4. if there is conflict on port, just modify the mapper port in docker-compose.yml and then launch docker compose again(docker-compose up -d)
-5. if you want to stop these environment, use command docker-compose down
-
-#### sharding-proxy
-1. access the docker folder (cd docker/sharding-proxy/sharding)
-2. launch the environment by docker compose (docker-compose up -d)
-3. access proxy by `mysql -h127.0.0.1 -P13308 -proot -uroot`
-4. if there is conflict on port, just modify the mapper port in docker-compose.yml and then launch docker compose again(docker-compose up -d)
-5. if you want to stop these environment, use command docker-compose down
-
-to clean the docker container , you could use docker rm `docker ps -a -q` (be careful)
-
 ## sharding-sphere-example module design
 
 ### project module
@@ -109,3 +90,4 @@ we prefer to add encrypt & decrypt example recently.
 ### how to use sharding-proxy with jdbc.
 we prefer to add a docker base example recently.
 
+### [how to use docker to config sharding-jdbc & sharding-proxy](./docker/docker-compose.md)

docker/docker-compose.md

+## Using docker-compose to config startup environment
+before we use docker compose, please install docker first : https://docs.docker.com/compose/install/
+
+#### sharding-jdbc
+1. access the docker folder (cd docker/sharding-jdbc/sharding)
+2. launch the environment by docker compose (docker-compose up -d)
+3. access mysql / etcd / zookeeper as you want
+4. if there is conflict on port, just modify the mapper port in docker-compose.yml and then launch docker compose again(docker-compose up -d)
+5. if you want to stop these environment, use command docker-compose down
+
+#### sharding-proxy
+1. access the docker folder (cd docker/sharding-proxy/sharding)
+2. launch the environment by docker compose (docker-compose up -d)
+3. access proxy by `mysql -h127.0.0.1 -P13308 -proot -uroot`
+4. if there is conflict on port, just modify the mapper port in docker-compose.yml and then launch docker compose again(docker-compose up -d)
+5. if you want to stop these environment, use command docker-compose down
+
+to clean the docker container , you could use docker rm `docker ps -a -q` (be careful)