docker run \
--rm \
--name=sparkstreamingfromkafka \
--net=host \
-v ${PWD}:/work \
-it dserban/sparkstreamingfromkafka bash
docker exec -it sparkstreamingfromkafka bash
cd /opt/kafka
bin/kafka-console-consumer.sh \
--zookeeper localhost:2181 \
--topic analytics \
--from-beginning