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Cake day: July 5th, 2023

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  • A little slower by today’s standards, but if your needs are light, it’ll do the job. Keep in mind it only has a gigglebyte of RAM, so its capacity for running things may be limited, especially as docker applications go (since they bring a copy of each dependency). You won’t be able to run something as large as GitLab or Nextcloud, but a smattering of small apps should be within its capabilities


  • The thing with using the “latest” tag is you might get lucky and nothing bad happens (the apps are pretty stable, fault tolerant, and/or backward compatible), but you also might get unlucky and a container update does break something (think a 1.x going to 2.x one day). Without pinning the container to a specific version, you might have an outage suddenly due to that container becoming incompatible with one of your other applications. I’ve seen this happen a number of times. One example is a frontend (UI) container that updates to no longer be compatible with older versions of the backend and crashes as a result.

    If all your apps are pretty much standalone and you trust them to update properly every time a new version of the container is downloaded, then you may never run into the problems that make people say “never use latest”. But just keep an eye out for something like that to happen at some point. You’ll save yourself some time if you have records of what versions are running when everything’s working, and take regular backups of all their data.


  • The problem child for me right now is a game built in node.js that I’m trying to host/fix. It’s lagging at random with very little reason, crashing in new and interesting ways every day, and resisting almost all attempts at instrumentation & debugging. To the point most things in DevTools just lock it up full stop. And it’s not compatible with most APMs because most of the traffic occurs over websockets. (I had Datadog working, but all it was saying was most of the CPU time is being spent on garbage collection at the time things go wonky–couldn’t get it narrowed down, and I’ve tried many different GC settings that ultimately didn’t help)

    I haven’t had any major problems with Nextcloud lately, despite the fragile way in which I’ve installed it at work (Nextcloud and MariaDB both in Kubernetes). It occasionally gets stuck in maintenance mode after an update, because I’m not giving it enough time to run the update and it restarts the container and I haven’t given enough thought to what it’d take to increase that time. That’s about it. Early on I did have a little trouble maintaining it because of some problems with the storage, or the database container deciding to start over and wipe the volume, but nothing my backups couldn’t handle.

    I have a hell of a time getting the email to stay working, but that’s not necessarily a Nextcloud problem, that’s a Microsoft being weird about email problem (according to them it is time to let go of ancient apps that cannot handle oauth2–Nextcloud emailer doesn’t support this, same with several other applications we’re running, so we have to do some weird email proxy stuff)

    I am not surprised to hear some of the stories in this thread, though. Nextcloud’s doing a lot of stuff. Lots of failure points.






  • All good points. I fully agree, and I deserve it for living on the edge of technology like this. (The cavemen probably burned a few eyebrows off before figuring out not to touch the fire)

    Worth noting, I didn’t mean to use snap, it was that “apt install chromium-browser” transparently installed it as a snap and I wasn’t paying attention at the time.

    In general I don’t really care one way or another between apt, snap, or just plain downloading the source and doing a good old fashioned build from source like the old days. I just didn’t know to expect this certain installation method to lock out a certain browser feature I needed at the time. Now I know, so I won’t use snap for that (or maybe ever, I’m debating whether I just uninstall it). I wonder what fell out of my brain to make room for that, though. :D

    I am pretty sure the no display sleep thing is down to whether I had a VirtualBox machine as the active window when I left it, so my “fix” is just to make sure I click some other window before I leave the desk. I have had fine experiences running VMs in Windows, nothing to report. I even do crazy stuff like pass through USB devices to the guest machine and all (that seems to work regardless of what host OS I run it on).

    I do run into things on Windows and Mac sometimes, to be completely fair. Just fewer and further between. Maybe that’s just because there’s fewer things I can do on them, though. (Can’t build embedded Linux or Android images on them)




  • To keep this post short and sweet, I laser focused on the one issue that most recently grinded my gears. I can get rid of snap, but then, what’s going to happen next? That’s all I’m saying, really. There’s no perfect story, even my Mac drives me bonkers at times (yes thank you I know I removed the drive without ejecting). But yeah, should really try something different than Ubuntu at some point, or start fixing some of the stuff that bugs me instead of banging my head on the wall about it. I used to fix stuff. Even contributed some code to a few open source projects over the years. I’m just always trying to deal with something else at the time I run into these things and don’t have the patience to engineer my way out of it in the heat of the moment. I’m a whiny baby and I’d rather it just be fixed for me.