From /var/log/apache2/*access.log glob to Grafana domainname droplist

He all,

I’m aiming to display several website metrics in Grafana taken from dozens of website acces logs on a webserver. The simplest telegraf tail plugin glob would be: /var/log/apache2/*access.log

What I want on the grafana side is a ‘multi select drop list’ with al the website domains in it, similar like server selection.

I can render a full ‘per website’ glob and config for the telegraf plugin for individual tagging. However, this feels to heavy. The log entries are grok-ed and end up in 1 Influxdb measurement under DB telegraf.

Can somebody advise me on what would be the best way to approach this?