▶ More information
If you just want basic prometheus statistics for grafana, there is no need to enable
this, basic metrics are always availabe using the same URL as the tar1090 map
interface with /metrics added.
For a normal setup or stage2 combined data this means just add a prometheus scrape job
with target 192.168.2.33:8080 (:1099 on app install).
For individual stage2 sites where the tar1090 map interface is available at :8080/2
for example, you will need to add metrics_path: /2/metrics.
Some people would like to feed data into influx or do fancy graphs with prometheus / grafana.
For this you can activate this container.
On a stage2 this will only cover combined data, adding more of this container for each
stage2 site is probably not gonna happen but you could run probably enable this
container for each individual site if you really wanted to.
The prometheus output will automatically be available on port 9273.
Influx needs to be configured via the respective environment variables:
https://github.com/sdr-enthusiasts/docker-telegraf-adsb
Please understand this is only meant for expert users, if you ask about this features
just know that we are reluctant to fully support this. If you have questions about
influx / grafana / prometheus, try and use one of the non-adsb.im channels on the
SDR-E discord, they are better suited there.