Is there anyone on this list that has that information or knows where I could find it?
Hi,
I work on a project that is basically a replacement to Lorax which you've already tried. The whole project is called OSBuild: https://github.com/osbuild and it consists of two parts. One is a low level CLI tool which you can use to produce images described by a JSON file: https://github.com/osbuild/osbuild/tree/master/samples and the second part is an HTTP service just like Lorax that you can use with your blueprints: https://github.com/osbuild/osbuild-composer The difference from Lorax is that osbuild-composer will produce the JSON file I mentioned above and it will call osbuild.
Both are packaged in Fedora: https://src.fedoraproject.org/rpms/osbuild https://src.fedoraproject.org/rpms/golang-github-osbuild-composer and the second one will soon be replaced by less confusing name: https://src.fedoraproject.org/rpms/osbuild-composer but the content of the packages should be the same at this point.
I'd, personally, recommend you to take a look at plain osbuild (https://github.com/osbuild/osbuild) and ask questions in a Github issue.
Support for aarch64 in osbuild-composer should hopefully land soon, but if I remember correctly RPi images are somewhat special so even once we have support for aarch64 we would still need to make sure it works on RPi.
Hope you find osbuild useful and feel free to ask questions. Martin