check in the new entrypoint
check in the new entrypoint

This entrypoint is written in Go and uses
https://github.com/tobert/sprok to start processes.

pofallon/cassandra-docker,vitosans/cassandra-docker,kryzna/cassandra-docker,unusedPhD/cassandra-docker,mukadder/cassandra-docker,vitosans/cassandra-docker,kryzna/cassandra-docker,tobert/cassandra-docker,tobert/cassandra-docker,Ajaylko90/Cassandra,gitinsky/cassandra-docker-stat,unusedPhD/cassandra-docker,mukadder/cassandra-docker,pofallon/cassandra-docker,Ajaylko90/Cassandra