I run domoticz on a raspberrypi. I have a door ringer switch connected to domoticz and when some pushes this button, domoticz calls a script to run a linphone command in order to call a specified voip number. This works well.
Now i would like to transfer my domoticz install to a docker on my Openmediavault server. This works fine as well except i need to install the linphone-nogtk package in the docker container in order to be able to make the sip phone call.
Any ideas how to do this? I have not much experience with docker, i used portainer to install the domoticz docker container.