smiletolerantly

joined 1 year ago

Managing 30+ machines with NixOS in a single unified config, currently sitting at a total of around 17k lines of nix code.

In other words, I have put a lot of time into this. It was a very steep learning curve, but it's paid for itself multiple times over by now.

For "newcomers", my observations can be boiled down to this: if you only manage one machine, it's not worth it. Maaaaaybe give home-manager a try and see if you like it.

Situation is probably different with things like Silverblue (IMO throwing those kinds of distros in with Guix and NixOS is a bit misleading - very different philosophy and user experience), but I can only talk about Nix here.

With Nix, the real benefit comes once you handle multiple machines. Identical or similar configurations get combined or parametrized. Config values set for Host A can be reused and decisions be made automatically based on it in Host B, for example:

  • all hosts know my SSH pub keys from first boot, without ever having to configure anything in any of them
  • my NAS IP is set once, all hosts requiring NAS access just reuse it implicitly
  • creating new proxmox VMs just means adding, on average, 10 lines of nix config (saying: your ID will be this, you will run that service) and a single command, because the heavy lifting and configuring has already been done, once -...

Chat, is this AI-generated ads on Lemmy?

[–] smiletolerantly@awful.systems 53 points 1 week ago (3 children)

Uhhhhhh

No? If they are hard, they are dried out. Chewy, sure, that's the fun; but they should be soft to the touch.

[–] smiletolerantly@awful.systems 7 points 1 week ago (1 children)

Are we talking permanent background tracking? Or sending a message "hey, I'm here"?

Naja OK, sie ist Netzwerktechnikerin. Auf Feuerwänden o.Ä. hat sie sehr viel mehr Erfahrung und Durchhaltevermögen. Aber bei Linux reicht es, dass in keiner Desktopumgebung die Netzwerkinfos beim Maus-Hovern über dem Netzwerksymbol nach ihrem Geschmack formatiert ist...

[–] smiletolerantly@awful.systems 6 points 1 week ago (1 children)

Hm, habe leider beide nie gespielt. Schon auf protondb.com geschaut, ob die Empfehlungen da helfen? Beide Spiele sind zumindest als Gold angegeben

[–] smiletolerantly@awful.systems 5 points 1 week ago (10 children)

Tut mir Leid zu hören, welche denn?

[–] smiletolerantly@awful.systems 42 points 1 week ago (20 children)

Sehr basiert. Pinguin sei mit dir!

Ich kann meine Partnerin leider nicht überzeugen. Sie ist Informatikerin, braucht keinerlei properitäre Weichware, aber lässt sich von den kleinsten Kleinigkeiten abbringen

NO

DO NOT READ THIS

Just in case this post is real: the world does NOT hate you. Not you, not your people, not your country.

We wish you could achieve the freedom to experience the entire world.

[–] smiletolerantly@awful.systems 3 points 1 week ago (1 children)

For manga, I've found Mihon to be nicest, by far, and it supports the API. For books, I am currently "stuck" on koreader on Android (which "only" supports OPDS-PS). I do most of my reading on a reMarkable currently, and that has no supporting client. Writing one is on my to-do list, but it's a bit daunting of a task....

Here is a pretty good list of what is supported where.

[–] smiletolerantly@awful.systems 2 points 1 week ago (1 children)

I think I have set Suwayomi to download / convert to CZB, not for Kavita specifically, but because a lot of reader apps cannot handle loose images

84
submitted 1 month ago* (last edited 1 month ago) by smiletolerantly@awful.systems to c/ich_iel@feddit.org
 

Danke!! Endlich sagt wer was!

 

Five years ago, I bought a Supernote A5. It was (and mostly still is) a great device for reading and writing on an eInk display, and it runs plain old linux.

The deciding reason I went for this device instead of the competition is that I was "under the impression" that they were about to enable full SSH access to the device! Awesome!

"Why were you under that impression?", I hear the skeptics ask. Well, their spokesperson has stated that they would do so. Via mail, and on reddit, publicly, multiple times. I was still torn, so sent them a DM, asking if this was ineed factual. "Yes", they said, "the next quarterly update will enable SSH access!".

Great!

Well, it's been 5 years. They did not follow through. A couple updates were published, none contained the promised functionality, the spokesperson stopped answering questions about SSH. The last software update I received is from 2.5yrs ago. Mentions of the original Supernote A5 have largely been scrubbed from their website.

Let me be clear, the device still functions perfectly. But it is in danger of becoming e-waste because it is so needlessly complicated to get stuff on the device. I'm currently in need of an ebook reader with (ideally) OPDS capability, and I am pretty confident I'd be able to get something like koreader running on this, or at least just run a script to sync files over SSH. Also, I frankly feel wounded in my pride having a Linux device in my possession which refuses to do my bidding (I'm joking of course, but also I am 100% serious).

Here's all I know:

  • plugging it in via USB, the device reads as an MTP device, with access only to the documents/books/... stored on it
  • you can place an update.zip file (obtained from the SN website) into the root of that MTP directory, and upon reboot, the device will update. To me, this appears to be the most promising route of gaining access.
  • unfortunately, the zip file is encrypted. The decryption key clearly has to be known to the device, but since I have no access to it,...

I'm a software engineer, but I have zero knowledge of the "dark arts", so to speak. If anyone could help me (or point me into the right direction!), I would really be grateful. I don't want this (generally nice) product to turn into a paperweight instead of a paper replacement :(

 

Basically, the title. After years of inactivty, I'll be taking music (cello) lessons again, with my teacher of yesteryear, from whom I've moved half a country away.

She has suggested Zoom but is open to alternatives. I don't particularly like Zoom, plus I have a feeling better quality can be had through a custom solution - but I'm at a bit of a loss as to what exactly would be a good fit for this project.

Maybe Jitsi? Does someone here have experience with it and could tell me if it's possible to set something like a "target" audio quality?

For hardware, I basically have two options. Both are already in use, for different things, and have sufficient processing capabilities - albeit no GPU:

  • host everything at home. Plus: lowest possible latency from me to the server. Not sure how much that is worth though.
  • root server in the Hetzner cloud: much faster network speed. Again though, not sure how beneficial that is, the ultimate bottleneck will always be my upload speed (40Mbit)

OK, I realize that this post is a but of a random assortment of thoughts. I'd be really happy about suggestions and / or hearing about other's experiences with similar use-cases!

28
submitted 10 months ago* (last edited 10 months ago) by smiletolerantly@awful.systems to c/selfhosted@lemmy.world
 

Hi,

not sure where else to post this. For a while now, I've unsuccessfully been trying to get WireGuard to work with Crunchyroll.

Setup is as follows:

  • dedicated server hosts a wg-quick instance in [neighboring country]
  • OPNSense acts as peer on a single IP
  • I have a rule for routing the entire traffic of some source device via that IP

This works just fine. Handshake successful, traffic is routed via the server. traceroute shows the server as the hop immediately after my device's local gateway. The connection is stable, and fast.

...except for Crunchyroll. The site / app itself is fine, but I can not, for the life of me, get a video to play. It just keeps loading forever.

I don't think this is an issue with CR recognizing that I'm not where I say I am - looking online, it seems pretty easy to use CR with a VPN. I've also tried from multiple other devices, all with the same symptom.

If anyone has suggestions, I'd love to hear them 😅

EDIT: ~~It was MTU. Had to manually set it to 1500 on both devices.~~

Nope, still the same issues. I was using the fallback interface there briefly.

EDIT: It WAS MTU related, I had to enable MSS clamping on the OPNSense.

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