Too bad there is no community app for Ghost on TrueNAS, which makes upgrading unnecessarily complicated. Installation via custom YAML is no problem, but afaik it’s not integrating with TrueNAS’ update system.
Is there any official or community support underway before I try my hands on it?
No problem, you’re right, the update worked flawlessly. I might wrap the official docker compose in a TrueNAS UI application so it looks more integrated, with icon and all.