docker-cheatsheet.txt

docker build --build-arg SPARK_VERSION=3.0.2 --build-arg HADOOP_VERSION=3.2 -t cluster-apache-spark:3.0.2 ./

# for normal use
docker compose up -d
# for debug run in normal mode
docker compose up

docker container exec -it py_spark_test_tasks-spark-master-1 /bin/bash

docker compose down
docker compose config