The performance is indeed pretty terrible. Most stuff runs fine on my NUCs except nextcloud. Maybe throwing more hardware at it solves it though.

Currently setting up my own monitoring stack:

• Fluentbit to gather metrics/logs
• Fluentd to aggregate logs
• Elasticsearch as database
• Grafana for visualization

Not sure if it is inside the scope of the project, but does it also have an API?

Could you elaborate on syncthing hub and spoke?

I think a federated version control system makes so much sense and I hope it will break open GitHub’s (nearly) monopoly.

Mail is one of the most insecure protocols out there