Good old Teamspeak 3 or 6
Selfhosted
A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.
Rules:
-
Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.
-
No spam posting.
-
Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.
-
Don't duplicate the full text of your blog or github here. Just post the link for folks to click.
-
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
-
No trolling.
-
No low-effort posts. This is subjective and will largely be determined by the community member reports.
Resources:
- selfh.st Newsletter and index of selfhosted software and apps
- awesome-selfhosted software
- awesome-sysadmin resources
- Self-Hosted Podcast from Jupiter Broadcasting
Any issues on the community? Report it using the report flag.
Questions? DM the mods!
Teamspeak
Matrix, I recommend tuwunel
Rocket.chat would be my first recommendation, tho it looks more corporate aimed. It also claims to support Matrix federation.
You could also give Jami a try, it's p2p so it doesn't need servers.
RocketChat is pretty easy to setup with docker. I couldn't get it to work in podman after many, many hours of trying despite the documentation saying it does. They have a dedicated podman doc page but I just hit problem after problem after problem. I was trying to do it with the containerized mongo as a PoC though - a lot of problems came from that (mongo connection). Maybe I'll try again with a "real" db server. Root cause seemed to be networking differences between docker and podman.
I found it really odd that your server has to get a registration key from their server... That part weirds me out.
I think you can hlst your own teamspeak server
For 7 people you could look into Virola Messenger. Not open source but uses Mumble under the hood and is super lightweight. No electron shit.