nit

Author: xx789633

website/docs/quickstart/flink.md

@@ -123,15 +123,15 @@ Congratulations, you are all set!
 
 If you want to run with your own Flink environment, you can follow the steps below.
 
-1. Create a `lib` directory. Download [fluss-flink connector jar](/downloads), [flink-connector-faker](https://github.com/knaufk/flink-faker/releases) and then put them to `lib`.
+1. Create a Dockerfile named fluss.Dockerfile as follows:
 
-2. Set the desired Flink version. For example:
-
-```shell
-export FLINK_VERSION=1.20.3
+```yaml
+FROM flink:1.20.2-scala_2.12
+RUN wget -P /opt/flink/lib https://github.com/knaufk/flink-faker/releases/download/v0.5.3/flink-faker-0.5.3.jar
+RUN wget -P /opt/flink/lib https://repo1.maven.org/maven2/org/apache/fluss/fluss-flink-1.20/0.8.0-incubating/fluss-flink-1.20-0.8.0-incubating.jar
 ```
 
-3. Create a `docker-compose.yml` file with the following content:
+2. Create a `docker-compose.yml` file with the following content:
 
 ```yaml
 services:
@@ -166,18 +166,18 @@ services:
   #end
   #begin Flink cluster
   jobmanager:
-    image: apache/flink:${FLINK_VERSION}
+    build:
+      dockerfile: ./fluss.Dockerfile
     ports:
       - "8083:8081"
     command: jobmanager
     environment:
       - |
         FLINK_PROPERTIES=
         jobmanager.rpc.address: jobmanager
-    volumes:
-      - ./lib:/tmp/lib
   taskmanager:
-    image: apache/flink:${FLINK_VERSION}
+    build:
+      dockerfile: ./fluss.Dockerfile
     depends_on:
       - jobmanager
     command: taskmanager
@@ -188,8 +188,17 @@ services:
         taskmanager.numberOfTaskSlots: 10
         taskmanager.memory.process.size: 2048m
         taskmanager.memory.framework.off-heap.size: 256m
-    volumes:
-      - ./lib:/tmp/lib
+  sql-client:
+    build:
+      dockerfile: ./fluss.Dockerfile
+    command: bin/sql-client.sh
+    depends_on:
+      - jobmanager
+    environment:
+      - |
+        FLINK_PROPERTIES=
+        jobmanager.rpc.address: jobmanager
+        rest.address: jobmanager    
   #end
 ```