Check out Picsur https://github.com/CaramelFur/Picsur

Glad you got Coturn working, what was it?

Haven’t messed with retention and deletion yet. Not enough data to mess with it so far.

Just and FYI those are my pages and Video, and I also don’t have sliding sync working yet. I work on it here and there, but other than Element X, I’ve had no issues getting clients to connect to my servers running dendrite. I’ll update those docs, and probably do an update video when I get it working on Dendrite.

I have been using purelymail with my own domains, and at $10 a year with no limit on domains or users under those domains, it’s amazing value.

I’m kind of loving Zabbix, but not sure if it’s the right solution for your needs. I’d say it would definitely work, but does take a bit of setup initially. This article is interesting, and seems to have a lot of what you want. Not sure if you want to do all of this. https://opensource.com/article/23/3/build-raspberry-pi-dashboard-appsmith