Selfhosted

39966 readers

453 users here now

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.

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!

founded 1 year ago

MODERATORS

HybridSarcasm@lemmy.world

HybridSarcasm@lemmy.hybridsarcasm.xyz

XMPP as a Discord alternative for small group? (lemmy.sdf.org)

submitted 7 months ago by hexagonwin@lemmy.sdf.org to c/selfhosted@lemmy.world

80 comments fedilink hide all child comments

Hi. I have a group of 6 people using Discord to chat. Recently Discord changed a lot and we're looking for an alternative. We have a few requirements:

Good client on multiple platforms
Easy to use search
Self hosted
Permanently saved chat history & attachments on server (no expiration)
Easy image upload (Ctrl+V to post image from clipboard)

IRC isn't an option as chat history is saved on the client, and there's no good integrated way to share files and preview images. Matrix would be an overkill as we're a small group not interested in federation, and the available clients had a few bugs. Mattermost lacks a good mobile app (their current one had bunch of bugs). XMPP appears to be the best as it is extensible and has many clients available.

However, I tried configuring prosody on my FreeBSD server and it seems like it doesn't permanently save chat history or attachment files. Does anyone know if these can be solved? Or is there any better alternative than XMPP?

Thanks.

you are viewing a single comment's thread
view the rest of the comments

[–] poVoq 2 points 7 months ago* (last edited 7 months ago) (1 children)

Currently the OMEMO as implemented in most clients only encrypts message content, but not the meta-data. There is a newer, sadly incompatible version that encrypts more, but few XMPP clients support it (AFAIK only Kaidan and Moxxy).

[–] TCB13@lemmy.world 3 points 7 months ago

About the metadata part: one of the issues with Matrix is that it considers some stuff like read receipts as metadata. In XMPP all that information is special messages inside your conversation thus they get encrypted as well.