I wanted to make the community aware of some work that I did to extend another open source project ("kube-openmpi") to be compatible with Elmer and provide some infrastructure for running cases on the public cloud using e.g. GKE AutoPilot for scaleout. I did this in the context of my job as a way of teaching our team how to use Google Cloud better, but it might be useful to other folks:
https://github.com/gdasher/gcp-course/tree/solved
As a toy example, this shows the curved waveguide VectorHelmholtz example from the tutorials running on a parallel 4 node GKE cluster built out using Google Cloud's CI/CD tools.
If there is interest, I can tighten up the licensing under an official OSS compatible license and potentially find a better place to host it than my personal github account.
Cheers,
--Grant