Supervisor, Network ip bind

Hi!

Is it possible to bind to a specific ip address in the Network configuration of a Addon ?

My use case is the following:
I want mosquitto to only listen to my LAN for the 1883 port, but expose the 8883 port to internet.

Basically this:
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(which correspond to docker option -p 192.168.1.23:1883:1883)

But it doesn’t seems to be supported.

So I was looking in the code, it looks like the binding ip is not captured in HA.

This would need to be pared from the frontend, and the backednd would have to do something with it.

While I would love to help, I am new to HA.

I too, was looking into binding IPs on the HA to docker images to allow more then ONE container to run on port 443 on HassOS.
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