I’m trying to add a web-ui from another docker container (in my case nodered ui) into Grafana as iframe using the text panel in HTML mode.
The docker containers are networked together using docker networking, i.e. they are in the same docker network.
I successfully got access to the influxdb-container (in the same docker network) as influx datasource using its hostname and internal port. i.e. in my case “http://influxdb:8086”.
I would expect this to work the iframe to work similarly, something like:
But I get the error: " nodered ’s server IP address could not be found."
I tried using the docker network-internal ip address of the nodered container (in my case 172.22.0.2/16), but that gave me a timeout error.