Hi there,
I recently became aware of the new mender-docker-compose module from mender-container-modules and that it is now available in mender-convert >= 5.2.0. I was already using the old app-modules with the app and docker-compose module (for which the docs where removed/replaced?).
Now I am wondering if there is a clear path to migrate existing deployments with the old app update module to the newer container update module? Ideally, I would be able to keep existing docker applications working when I update the underlying os image to one with the new module. Is this possible with configuration, or could this be done with a custom after install script that runs to convert existing applications (seems quite possible considering all apart from the compose file is managed by docker)?
Am I correct in thinking that the new container update modules are the only way forward i.e. the app module will be fazed out, because then it would be great to have some kind of migration guide/advice on how to tackle this? With some direction I could maybe figure it out and report back, but it might be a while with the little time I have at the moment.
Thanks,
Jonathan