this post was submitted on 10 Aug 2023
273 points (96.6% liked)
Linux
48315 readers
794 users here now
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Thanks for the explanation. Now I understand the dislike for snap.
Oh! I forgot another one! Updates.
You can't really control when the updates of snaps are rolled out.
For "regular" software, I have an "apt update" type of script that I can run when I choose to update everything on my system. On some systems, I have this in a weekly crontab. On other systems, there is no scheduled run. On those systems, it's important to keep many apps as-is - so several packages are also locked, as well ("apt-mark hold").
With snap, you basically have no control. It updates as many times as it wants, when it wants. You can try to adjust some timers to change the window when forced updates are rolled out, but can never tell it to NOT update something. Broken package updated? Well, you can manually roll back that one. Broken update pushed again during the next forced update window? Just roll it back again! (and repeat, every day)
These are the words direct from a snap developer on why you cannot lock an app: "You need to keep your software up to date."
Yes, I understand that, but I also know it's really important to not update some stuff, and I know that broken snaps sometimes get pushed.
Basically, the snap developers have talked down to the users. THEY know better of what WE actually want and need, not us dumb users that actually administer things for a living.
This is incorrect:
snap refresh --hold=forever
In general, I'd advise you to do a bit of research beforehand when giving advice...
Edit: Downvotes for factual information? Really?
The
--holdfeature was introduced with snapd v2.58 which was released as recently as Dec 1, so less than 9 months ago. So I would consider this a relatively new feature.Furthermore, as best as I can tell from the documentation, there isn't even a way to configurably hold updates in general or for a specific package like can be done with apt-preferences;
refresh.holdonly allows 90 days out.I think it is a perfectly valid criticism that the snap developers didn't implement this feature at all until well into the life of the product and then, even then, done begrudgingly at best evidenced by the minimal implementation.
Now, I feel like I did my research, but feel free to let me know if there's something I can do better or if you have any other general life advice for me.
Thanks, this is a very good reply, and it would have been wonderful, when the original reply would have been similar.