nit

Author: xx789633

website/docs/quickstart/flink.md

@@ -116,12 +116,93 @@ You can also visit http://localhost:8083/ to see if Flink is running normally.
 
 :::note
 - If you want to additionally use an observability stack, follow one of the provided quickstart guides [here](maintenance/observability/quickstart.md) and then continue with this guide.
-- If you want to run with your own Flink environment, remember to download the [fluss-flink connector jar](/downloads), [flink-connector-faker](https://github.com/knaufk/flink-faker/releases) and then put them to `FLINK_HOME/lib/`.
 - All the following commands involving `docker compose` should be executed in the created working directory that contains the `docker-compose.yml` file.
 :::
 
 Congratulations, you are all set!
 
+If you want to run with your own Flink environment, you can follow the following instructions.
+
+1. Download the desired Flink version (The following example takes Apache Flink 1.20 as an example.)
+
+```shell
+wget https://dlcdn.apache.org/flink/flink-1.20.3/flink-1.20.3-bin-scala_2.12.tgz; tar -zxvf flink-1.20.3-bin-scala_2.12.tgz
+```
+
+2. Download [fluss-flink connector jar](/downloads), [flink-connector-faker](https://github.com/knaufk/flink-faker/releases) and then put them to `FLINK_HOME/lib/`.
+
+3. Create a `docker-compose.yml` file with the following content:
+
+```yaml
+services:
+  #begin Fluss cluster
+  coordinator-server:
+    image: apache/fluss:$FLUSS_DOCKER_VERSION$
+    command: coordinatorServer
+    depends_on:
+      - zookeeper
+    environment:
+      - |
+        FLUSS_PROPERTIES=
+        zookeeper.address: zookeeper:2181
+        bind.listeners: FLUSS://coordinator-server:9123
+        remote.data.dir: /tmp/fluss/remote-data
+  tablet-server:
+    image: apache/fluss:$FLUSS_DOCKER_VERSION$
+    command: tabletServer
+    depends_on:
+      - coordinator-server
+    environment:
+      - |
+        FLUSS_PROPERTIES=
+        zookeeper.address: zookeeper:2181
+        bind.listeners: FLUSS://tablet-server:9123
+        data.dir: /tmp/fluss/data
+        remote.data.dir: /tmp/fluss/remote-data
+        kv.snapshot.interval: 0s
+  zookeeper:
+    restart: always
+    image: zookeeper:3.9.2
+  #end
+  #begin Flink cluster
+  flink-standalone:
+    image: apache/fluss-quickstart-flink:1.20-$FLUSS_DOCKER_VERSION$
+    ports:
+      - "8083:8081"
+    command: jobmanager
+    environment:
+      - |
+        FLINK_PROPERTIES=
+        jobmanager.rpc.address: jobmanager
+  taskmanager:
+    image: apache/fluss-quickstart-flink:1.20-$FLUSS_DOCKER_VERSION$
+    depends_on:
+      - jobmanager
+    command: taskmanager
+    environment:
+      - |
+        FLINK_PROPERTIES=
+        jobmanager.rpc.address: flink-standalone
+        taskmanager.numberOfTaskSlots: 10
+        taskmanager.memory.process.size: 2048m
+        taskmanager.memory.framework.off-heap.size: 256m
+  #end
+```
+
+4. To start all containers, run:
+```shell
+docker compose up -d
+```
+This command automatically starts all the containers defined in the Docker Compose configuration in detached mode.
+
+Run 
+```shell
+docker container ls -a
+```
+to check whether all containers are running properly.
+
+You can also visit http://localhost:8083/ to see if Flink is running normally.
+
 ## Enter into SQL-Client
 First, use the following command to enter the Flink SQL CLI Container:
 ```shell