this post was submitted on 02 Jul 2023
210 points (97.3% liked)

Selfhosted

39893 readers
348 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:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. 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.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago
MODERATORS
 

Looking to maybe self host my own instance, I'm still learning about the fediverse. If a different instance that I federate with hosts something illegal are there risks to me? Is anything from other instances hosted on my server like a copy of it? Or would I only end up hosting things my users post? I'm paranoid and sorry if this is a silly question.

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 7 points 1 year ago (1 children)

I'm not familiar with lemmy, but I did pick up on the lotide code a bit recently (a similar project)

As I understand it, the text or html of the post end up in a sort of mailbox, then your server goes out to pick up the latest posts from there. It gets brought over to your instance, and then it lives there. Whatever happens, the posts your server collected are on your server, that's how they're displayed.

Then when you go to write a post, it's stored locally and if it's on a local community then it's stored there and a copy is sent to the mailbox for others, and if it's a remote community your server will reach out to the other server and drop the post there.

My lotide instance has some older posts from servers that stopped existing a long time ago because although it can't get in touch with the remote community, the posts it did receive are still there.

[–] [email protected] 2 points 1 year ago (1 children)

Yeah post content I understand. Linked or posted images though are not consistently handled, so I'm not sure what circumstances lead to my instance pulling the image from a remote community.

[–] [email protected] 2 points 1 year ago (1 children)

I don't think lemmy typically does. I'm often on networks that block a lot of the Internet, and even thumbnails on posts from other instances or their community images get blocked when I can't communicate with them.

Right now, your profile pic for example is coming from aussie.zone, and the community pic is coming from lemmy.world, but I'm on fbxl lemmy a completely different instance from either of them.

[–] [email protected] 1 points 1 year ago (1 children)

Yeah profile pics are fine. I'm specifically talking about image posts. Next time I spot one I'll see if the post came from a user on my instance. If not, I have no idea why the post image would be on my instance.

[–] [email protected] 3 points 1 year ago (1 children)

If you right click on the image, then click inspect, then you can see the url for the image. Often it's coming from somewhere else.

Incidentally, my soapbox instance is different then lemmy -- it acts as a proxy, so it soaks up all the images and then hosts them from my one server.

[–] [email protected] 2 points 1 year ago (2 children)

Nope... thats what I'm talking about.. image posts to remote communities, with the images being sourced from my instance. Like I said, next time I spot it I'll dig into it further.

What software is your instance running?

[–] [email protected] 1 points 1 year ago

I'm on Lemmy 0.18.0 right now. I host a number of other kinds of software too, I've been all-in on the fediverse for a few years.

[–] [email protected] 1 points 1 year ago (1 children)

You can see in this image that the meme I'm currently looking at is hosted on lemmy.world even though I'm on my own Lemmy instance.

[–] [email protected] 0 points 1 year ago

Yep, that is nearly but not always the case.