Kibana gets connection refused from elasticsearch even if xpack.security.enabled: false is set

Hey @TheFox

You might also need to explicitly disable security in Kibana by adding the following:

environment:
      - XPACK_SECURITY_ENABLED=false

If you can't connect to Elasticsearch from within the Kibana container via curl, it suggests a Docker networking issue, and it is not necessarily related to the Elasticsearch configuration.