v1.0.0

Updated CI

Version 0.3

Use jwaresolutions/big-data-cluster:0.3 image to get this release features.

• Added a sleep to prevent connection issues in spark-cms.sh script

Version 0.2

First release, includes:

• Hadoop 3.2.2
• Spark 3.1.1

And all the needed scripts to run a toy cluster or a real one