docker-compose.yml

There is a value for SPLUNK_URL

This looks to only be a single value. Can a change be made so that multiple values for SPLUNK_URL can be enabled. In many Splunk deployments there are multiple endpoints so as not to overwhelm one. All the endpoints do communicate with each other so the data only needs to send to one. Maybe sending "round robin" or some other way would be fantastic.

Example:

SPLUNK_URL: "http://splunk-index01:8088/","http://splunk-index02:8088/","http://splunk-index03:8088/","http://splunk-index04:8088/","http://splunk-index05:8088/","http://splunk-index06:8088/"