Instructions for running your own lemmy instance.

For the moment, lemmy.ml is using an explicit allowlist for instances we federate with. If you currently run an instance, and would like to be added to join.lemmy.ml:

  • Let us know either on !lemmy_instances, or commenting here.
  • We’ll add you to our allowlist.
  • Add this block to your server’s lemmy.hjson config (for open federation):
federation: {
  enabled: true
  tls_enabled: true
  # allowed_instances: lemmy.ml,other_instance.tld,... uncomment this to use an allowlist
}
  • Type !announcements@lemmy.ml into your server’s search box, and subscribe to it to connect the two instances.
@clinton
banned
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3M

removed by mod

@sgornick
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1Y

Maybe I’m missing a basic concept on Federation. I was assuming that the federation feature would allow a user on another instance (e.g., on Baraza.africa) to post on Lemmy.ml.

Here are two posts that Baraza.Africa shows as being posted to c/bitcoin: https://baraza.africa/c/bitcoin@lemmy.ml

However, on !bitcoin@lemmy.ml, those posts do not show. https://lemmy.ml/c/bitcoin/data_type/Post/sort/New/page/1

Is that correct, expected behavior?

Dessalines
mod
admin
creator
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11Y

Not sure exactly what’s going on there, @nutomic@lemmy.ml any ideas?

@nutomic
mod
admin
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31Y

Could be that lemmy.ml was unreachable, and the activities didnt go through. Its supposed to retry sending in that case, but that was never actually tested.

Hiro
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31Y

thank you :3 <3

Hiro
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11Y

Hello :3 I made a new instance, mind adding it to the allowlist?

Dissonanz

Dessalines
mod
admin
creator
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11Y

It’ll get added automatically the next time we deploy joinlemmy, which should be soon.

Lukas
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1Y

Had to switch up stuff privatly, sorry

i made mentano https://lemmy.one/

I could use some tips

th0mcat
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1
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1Y

deleted by creator

Lukas
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11Y

yeah but they have to whitelist me, no?

@Jojonintendo
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2Y

deleted by creator

@ajz
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1
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1Y

deleted by creator

@Jojonintendo
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2
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2Y

deleted by creator

i took a few months off from posting. I missed you all, and I’m glad to see new folks here. Congrats on the fruits of your labor comrades <3

Dessalines
mod
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22Y

Good to have you back :smiling face:

Bilb!
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22Y

Does it make sense to use a single-user instance like I do with pleroma? Probably not at this stage since it would require manual whitelisting, right?

Dessalines
mod
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creator
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12Y

You could I guess, but it’d be a bit weird since lemmy is built around communities.

Bilb!
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5
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2Y

In a hypothetical future world where there are many vibrant lemmy communities, a person with their own instance could participate in each without their identity being tied to an instance owned by someone else. You could also host a com related to a project you maintain that would be open to lemmy users form other instances, etc.

There is also the problem of having your federation choices made for you. If you use a federation instance with good moderation policies, they also likely do not federate with instances that do not. That’s perfectly understandable and I support any instance owner doing that, but I would prefer to make those choices myself.

At this point it might be premature, but maybe this is a use case you want someone kicking the tires on.

@testuserino
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12Y

Test

This is awesome! Greetings from Lemmygrad.ml 😎👍

@AgreeableLandscape
mod
admin
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12Y

So if server A federates with server B, and server B federates with server C, will server A also display content from server C?

Dessalines
mod
admin
creator
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12Y

There’s a check to make sure that the received content is “allowed”, IE in your allowlist or not in the blocklist.

@AgreeableLandscape
mod
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12Y

I think an allow list is the only acceptable way to do it. If you’re going to host some other site’s content, you should be sure you want to.

Dessalines
mod
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creator
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12Y

I think by default most of the fediverse uses the blocklist method, which they can always remove offending content after the fact. We don’t want to start out this way, but after mod actions get federated correctly, that’ll be more a possibility.

@AgreeableLandscape
mod
admin
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1
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2Y

Is there a way to publicly see what instances are blocked by the way? I actually wouldn’t like a feature like that because someone could use it to seek out toxic instances.

Dessalines
mod
admin
creator
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32Y

We don’t have blocked shown, just linked instances: https://lemmy.ml/instances

@AgreeableLandscape
mod
admin
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22Y

Good!

NXL
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62Y

This is great! I read there will also be federation amongst the entire fediverse soon. What exactly does this look like? Being able to sign in with mastodon accounts or?

@nutomic
mod
admin
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52Y

No, it means that it will be possible to view and comment on Lemmy posts directly from Mastodon. But don’t expect that to work anytime soon.

NXL
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32Y

ah ok, makes sense.

P.S. I know this isn’t the place to do this but any chance we can get ctrl + Enter to submit a post

@nutomic
mod
admin
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42Y

I think we have an issue for this (might be closed, too lazy to search it).

NXL
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3
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2Y

test EDIT: just searched through the github and the issue that asks for the feature mentions that its possible to submit by pressing tab + enter and the issue is closed. Tab + enter does work but I think ctrl + enter would be much better since its what used in most websites and apps.

@developred
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2Y

deleted by creator

@nutomic
mod
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92Y

This instance currently takes up 4.2 GB, with 3.5 GB pictures and 650 MB database. CPU usage is extremely low, under 10% on a 2 CPU VPS (including database, images etc).

@developred
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2Y

deleted by creator

@nutomic
mod
admin
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8
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2Y

The only thing we changed with infrastructure since then is that we migrated to OVH, because they have DDoS protection. After that we didnt have any problems.

nice!

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