Greetings @KV1979,
At the current moment Aktualizr has no mechanism for such interaction. That said, we are currently working on adding such a feature. The idea would be to use dbus to allow an outside process/application to send commands and receive information from the Aktualizr client. The design and development of this feature is still relatively early in the R&D process, so I don’t really have anything more specific to share beyond this. But, this sounds like it should suffice for your needs.
An interface to get progress status or an “update exist” event so that our software is able to inform the user and at the time the user confirms update installation, the service is triggered to download and install the update
Is this more or less all the actions/information you would want to perform? Or are there more use-cases you are interested in?
Best Regards,
Jeremias