helm-charts VS cocalc-docker

From that point on, all the workloads are completely managed by FluxCD using GitOps. I use public helm charts and maintain a chart repo of my own for my own needs: https://github.com/utkuozdemir/helm-charts

Looks good! I maintain a set of helm charts that are the common building blocks for a media server. I use them in my personal setup.

I recently discovered Sagemath CoCalc.

You can download and use cocalc for free via a docker image: https://github.com/sagemathinc/cocalc-docker

I am the CEO of CoCalc, which is an alternatives to Overleaf that they don't own. I don't know whether or not our rules about personal data collection are compatible with your university requirements. Our default rules are at https://cocalc.com/policies, but we have been able to make modifications to them for particular customers. We also have a small easy to install on premises version here https://github.com/sagemathinc/cocalc-docker, and sell a more complicated Kubernetes-based on prem version of our software, so you control all data. Please feel free to email [[email protected]](mailto:[email protected]) with more detailed questions. In particular, it could be that we've already worked with your university to use CoCalc for collaborative Jupyter notebooks for teaching (that's the main thing CoCalc is used for, not latex), and that's something we can discuss in our support channels.

Mail - probably with mailu; and a multimedia server, but I haven't decided yet which one zenphoto? piwigo? lychee? or others?). Maybe seafile, although I probably don't need it given my use now of Syncthing and a backup strategy. And maybe... CoCalc (https://github.com/sagemathinc/cocalc-docker) as it'd be great to be able to run this from any machine, rather than having to manage software for different platforms.