add docs (#7)

README.md

@@ -0,0 +1,23 @@
+# QPod Data Lab - Docker Image Stack
+
+[![License](https://img.shields.io/badge/License-BSD%203--Clause-green.svg)](https://opensource.org/licenses/BSD-3-Clause)
+[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/QPod/data-lab/docker.yml?branch=main)](https://github.com/QPod/data-lab/actions/workflows/docker.yml)
+[![Join the Gitter Chat](https://img.shields.io/gitter/room/nwjs/nw.js.svg)](https://gitter.im/QPod/)
+[![Docker Pulls](https://img.shields.io/docker/pulls/qpod/qpod.svg)](https://hub.docker.com/r/qpod/qpod)
+[![Docker Starts](https://img.shields.io/docker/stars/qpod/qpod.svg)](https://hub.docker.com/r/qpod/qpod)
+[![Recent Code Update](https://img.shields.io/github/last-commit/QPod/media-lab.svg)](https://github.com/QPod/data-lab/stargazers)
+
+Please generously STAR★ our project or donate to us!  [![GitHub Starts](https://img.shields.io/github/stars/QPod/data-lab.svg?label=Stars&style=social)](https://github.com/QPod/data-lab/stargazers)
+[![Donate-PayPal](https://img.shields.io/badge/Donate-PayPal-blue.svg)](https://paypal.me/haobibo)
+[![Donate-AliPay](https://img.shields.io/badge/Donate-Alipay-blue.svg)](https://raw.githubusercontent.com/wiki/haobibo/resources/img/Donate-AliPay.png)
+[![Donate-WeChat](https://img.shields.io/badge/Donate-WeChat-green.svg)](https://raw.githubusercontent.com/wiki/haobibo/resources/img/Donate-WeChat.png)
+
+[Wiki & Document](https://github.com/QPod/docker-images/wiki) | [中文使用指引(含中国地区镜像)](https://github.com/QPod/docker-images/wiki/QPod%E4%B8%AD%E6%96%87%E6%8C%87%E5%BC%95)
+
+## Building blocks for multimedia media projects
+
+Building blocks for the following big data project use cases are supported in this project:
+- Flink
+- Spark
+- Kafka
+- Elasticsearch

docker_bigdata/Dockerfile

@@ -1,7 +1,7 @@
 # Distributed under the terms of the Modified BSD License.
 
 ARG BASE_NAMESPACE
-ARG BASE_IMG="atom"
+ARG BASE_IMG="base"
 FROM ${BASE_NAMESPACE:+$BASE_NAMESPACE/}${BASE_IMG}
 
 LABEL maintainer="[email protected]"
@@ -20,8 +20,6 @@ RUN source /opt/utils/script-setup.sh \
  && echo "Install mysql client:" && setup_mysql_client \
  && echo "Install mongosh:" && setup_mongosh_client \
  && echo "Install redis-cli:" && setup_redis_client \
- # pyflink does not yet support Python > 3.9
- && echo "Install Mamba, Python 3.9, and Conda:" && setup_mamba && setup_conda_with_mamba "3.9" \
  && echo "Install JDK:" && VERSION_JDK=11 setup_java_base \
  && echo "Install pyflink:" && install_pip /opt/utils/list_install_pip_pyflink.txt \
  && echo "Install pyspark:" && install_pip /opt/utils/list_install_pip_pyspark.txt \