Posts tagged with “Matrix”

Some news for XMPP: support MUC and anonymous login

Written by Simone

Simple instructions on how to join @wpn's XMPP server anonymously

More news on the previously announced bridge for support MUC: we got another bridge set up. This time around, IRC joins the ballet, so matterbridge is now bridging @wpn support MUC for 3 different protocols.. XMPP and MATRIX being the previous other two.

https://health.woodpeckersnest.space/

On this matter I was thinking about making a "tombstone" of the current XMPP MUC, which is called status and move to wpn - In fact that's the name of the MATRIX and IRC rooms. This is not really something I want to do soon, though, because it implies changing several things.

Last, but not least, I have also set up an anonymous VirtualHost in Prosody. You can now login to anon.woodpeckersnest.space with a disposable account (whose data gets deleted from the server as soon as the account is not connected anymore) and participate/discuss in @wpn MUCs - access to external servers is not permitted to anonymous users, for obvious security concerne.

You can follow the steps in this GIF to connect anonymously with Gajim; Dino should also support it but I don't know how it's done.. Finally if you want to join via Android, these are the instructions provided by Daniel Gultsch, from Conversations IM:

you can just add the account something@anon.woodpeckersnest.space with an empty password to #Conversations_im and it will login anonymously. Anonymous logins don't require registration. When I say 'something@anon...' you can use anything as that username. Doesn't matter (it's only used to get through the client side jid validation check)

TIP: If the server tells you can't join a MUC, make sure you have added a nickname in your profile's details (Android).

Night tinkering..

Written by Simone

I am most productive at night, when there is finally silence - apart from background music. The last couple hours of this Wednesday brought some nice additions to the @wpn support MUC:

  • chat is not XMPP only anymore, but it got bridged to Matrix, via "matterbridge".
  • a bot is now sending "BOFH excuses" to the chat, once a day.

XMPP MUC can be reached from: https://invite.woodpeckersnest.space/#status@chat.woodpeckersnest.space?join

Matrix room can be reached from: https://matrix.to/#/#wpn:matrix.org

Bridged chat means that everything being written in any of those rooms, gets relayed to the other by bots: there are in fact 2 bots connected to the 2 rooms, one is an XMPP bot and the other is a Matrix one, operated by "matterbridge", as I said earlier.

About "BOFH excuses", they are some fortune cookies from the relative Linux package, which are all about "Bastard Operators From Hell" excuses.. They are some short funny sentences about IT which an imaginary Operator (sysop, sysadmin, you name it) could say as excuse to justify issues.

Example?

BOFH excuse #266:
All of the packets are empty.

I have the same script running on gemini, at gemini://woodpeckersnest.space/cgi-bin/bofh

Basically it's some python spaghetti which runs the fortune command, does some formatting to the resulting text and sends it over gemini, or in the case of @wpn chat, over webhook to one other bot, which then posts its content to XMPP. It's more complicated to explain than do it 😀

P.S. @wpn support MUC is not publicly listed, so even if I'm posting links which may be used to join it, it should be treated as limited to @wpn users only.

gemlog

Dendrite (Matrix) is live

Written by Simone

Several months ago I was running a "matrix-docker-ansible" playbook on OVH, but limited resources led me to take it down.

More than one time I thought about reliving that server (which I have backups of), but reading on the changes that the playbook got so far and the difficulties in running a Matrix environment without exposing web ports (80 and 443), I thought to better give up.

Yesterday I looked into Dendrite (a Matrix server written in GO), which looks a lot simpler than the whole lot the docker-ansible playbook offers, so I went ahead and installed it the manual way with nginx as reverse proxy. Easy peasy - documentation is quite good.

Today I also installed "Cinny" as a web client and I'm done for the moment... Federation works, registrations are closed (can invite friends though) and apart from RAM peaks and quite long waiting times when joining rooms (up to 2K members), the server is doing quite well: started with 700MB of RAM (at joining time) and went down to less than 300 in normal usage. CPU gets high spikes when sending messages but other than that is just a few points %. Just don't even think to join the official #matrix room or shit will happen 😀

My new Matrix username is: @roughnecks:woodpeckersnest.space, feel free to add me.