Various Docker resources for using data analytics tools like Spark, etc., in teaching

latest commit bc420cb03c Nigel Stanger authored on 14 May 2019
	kafka	Downgraded to Scala 2.11	5 years ago
	pyspark	Added Python packages	5 years ago
	spark	Added spark configuration file	5 years ago
	.gitignore	Ignored .tgz files	5 years ago
	Makefile	Added BUILD_OPTS variable	5 years ago
	README.md	Initial commit	5 years ago
	docker-compose.yml	Added streaming packages to PYSPARK_SUBMIT_ARGS	5 years ago