A wrapper around spark to allow multiple instances on different ports
'org.slieb:spark-wrapper:1.1'
<dependency> <groupId>org.slieb</groupId> <artifactId>spark-wrapper</artifactId> <version>1.1</version> </dependency>
<dependency org="org.slieb" name="spark-wrapper" rev="1.1"/>
"org.slieb", "spark-wrapper", "1.1"