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Merged
merged 2 commits into from
Mar 9, 2022
Merged

Fixed readme #11

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236d574
Fixed readme
ftisiot Mar 9, 2022
a54a782
Merge branch 'main' into support-1.14-readme
ftisiot Mar 9, 2022
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12 changes: 7 additions & 5 deletions README.md
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Original file line number Diff line number Diff line change
@@ -1,8 +1,10 @@
# SQL CLI for Apache Flink® on Docker®

This docker-compose provides an Apache Flink® SQL CLI image updated to the 1.13.2 version. It's inspired by [this](https://github.com/wuchong/flink-sql-demo/tree/v1.11-EN/sql-client).

It makes use of the `flink:1.13.2-scala_2.12` images and of the `ftisiot/flink-sql-client:1.13.2` which is based on the same `flink:1.13.2-scala_2.12` image.
This docker-compose provides a Flink SQL CLI image updated to the 1.14.3 version. It's inspired by [this](https://github.com/wuchong/flink-sql-demo/tree/v1.11-EN/sql-client).


It makes use of the `flink:1.14.3-scala_2.12` images and of the `ftisiot/flink-sql-client:1.14.3` which is based on the same `flink:1.14.3-scala_2.12` image.

The `sql-client` service maps a `~/kafkacerts/` folder to `/certs` which can be used to create and pass files like Keystores when SSL authentication is needed (e.g. with Apache Kafka®).

Expand Down Expand Up @@ -49,13 +51,13 @@ Or step by step instructions
docker ps
```

And take note of the `CONTAINER_ID` related to the `ftisiot/flink_sql_cli:1.13.2` image (`af00e6ef943f` in the below example)
And take note of the `CONTAINER_ID` related to the `ftisiot/flink_sql_cli:1.14.3` image (`af00e6ef943f` in the below example)

```
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
af00e6ef943f ftisiot/flink_sql_cli:1.12.0 "/docker-entrypoint.…" 2 minutes ago Up 2 minutes 6123/tcp, 8081/tcp flink_sql-client_1
22a459232385 flink:1.13.2-scala_2.12 "/docker-entrypoint.…" 2 minutes ago Up 2 minutes 6123/tcp, 8081/tcp flink_taskmanager_1
8b4d5c087800 flink:1.13.2-scala_2.12 "/docker-entrypoint.…" 2 minutes ago Up 2 minutes 6123/tcp, 0.0.0.0:8081->8081/tcp flink_jobmanager_1
22a459232385 flink:1.14.3-scala_2.12 "/docker-entrypoint.…" 2 minutes ago Up 2 minutes 6123/tcp, 8081/tcp flink_taskmanager_1
8b4d5c087800 flink:1.14.3-scala_2.12 "/docker-entrypoint.…" 2 minutes ago Up 2 minutes 6123/tcp, 0.0.0.0:8081->8081/tcp flink_jobmanager_1
```

Now execute the following code to enter the docker container in interactive mode
Expand Down