Code stolen from
- https://aseigneurin.github.io/2018/08/01/kafka-tutorial-1-simple-producer-in-kotlin.html
- https://aseigneurin.github.io/2018/08/01/kafka-tutorial-2-simple-consumer-in-kotlin.html
- https://aseigneurin.github.io/2018/08/01/kafka-tutorial-3-json-serdes.html
- https://aseigneurin.github.io/2018/08/02/kafka-tutorial-4-avro-and-schema-registry.html
Running Kafka in docker:
- https://docs.confluent.io/current/quickstart/cos-docker-quickstart.html
- https://www.confluent.io/confirmation-docker
Running Elasticsearch in docker:
Running Elasticsearch queries:
- https://www.bmc.com/blogs/elasticsearch-commands/
curl -X GET http://localhost:9200/tweets/_search?q=text:test