MQTT Broker app configuration

[shinsuke imai]

I would like to use MQTT broker bridge with AWS IoT.
MQTT Broker app(/apps/data/mqtt-broker/) allows only a few configurations.

According to the document, I need to add some configurations to config file for the bridge connection.
https://aws.amazon.com/blogs/iot/how-to-...o-aws-iot/

Currently, /usr/share/mosquitto/init.lua creates a configuration file from /etc/mosquitto.json which is updated by MQTT Broker GUI view, as I understand.
It would be happy to add editable optional configuration items on MQTT Broker GUI view and put it on /tmp/mosquitto.conf. Is it possible to update the app? Or do you have any recommendations to edit the configuration?

[admin]

Bridge mode is currently not supported. Why do you need it when a client can connect directly to the external broker?

[shinsuke imai]

We would like to control KNX via local network and over internet. In that case, bridge can be a solution, I think.