It’s a bad, slow and inefficient solution for a problem that is already solved. And because nobody would use their proprietary shit over flatpack, they force the users to use it. Even for things that exist natively in the repositories and would need neither snap nor flatpack.
I still don’t even know what problem snap and flatpak were intended to solve. Just apt or dnf installing from the command line, or even using the distro provided store app, has always been sufficient for me.
The idea is that the application may want libraries asynchronously of the distribution cadence. Worse, multiple applications may have different cadence and you want to use both (some app breaks with gnome 45 and so it needs gnome 44, and another app requires gnome 46).
Or some pick forks of projects that neglected to change the shared object name or version, so you have two multimedia applications depending on the same exact library name and version, but expecting totally different symbols, or different ‘configure’ options to have been specified when they built the shared library.
So we have this nifty mount namespace to make believe the ‘filesystem’ is whatever a specific application needs, and for that to be scoped to just one.
There’s also an argument about security isolation, but I find that one to be unfulfilled as the applications basically are on the honor system with regards to how much access it requests of the system compared to a ‘normal’ application. So an application can opt into some protection so it can’t accidentally be abused, but if the application wants to deliberately misbehave it’s perfectly allowed to do so.
You can, but that completely negates the reasons why you’d want to have a repo system in the first place. You gotta do the legwork to get updates, for example.
And to be explicit about it, zypper, dnf, apt, flatpak all have a specific mechanism to declare repositories and one ‘update’ check will walk them all.
snap does not, and manually doing a one off is useless. AppImage also has no ‘update’ concept, but it’s a more limited use case in general, it’s a worse habit than any repository based approach.
This isn’t necessarily true - a developer choosing to not include their app in a repo can always opt for a self-updating mechanism.
Don’t get me wrong - repos and tooling to manage all of your apps at once are preferred. But if a developer or user wants to avoid the Canonical controlled repo, I’m just pointing out there are technically ways to do that.
If you’d question why someone would use snap at all at that point… that would be a good question. The point is just that they can, if they want to.
The default Firefox in Ubuntu is a snap and I only knew that because due to nagging and having to restart constantly while I was using it and had to learn about snaps and how to install Firefox without them on Ubuntu.
For computer idiots it’s not bad at all. It mostly just works if you don’t mess with it and Canonical relies on it to ship software for Ubuntu. It’s one of those you should know what you’re doing situations if you’re using standard Ubuntu and messing with it. If you remove it, you will have to figure out what’s shipped via snap and how to supplant it if you want it working, among other potential headaches.
No, it does not just work. It removes the option to install updates manually through GUI. If Firefox was running, the only GUI solution is to close it and wait 6 hours or whatever.
My wife was perfectly fine installing updates from the tray with Synaptic. The PC is always connected to the TV with Jellyfin left open in Firefox where she was watching.
So I switched to Manjaro to have a pretty OS that isn’t getting rid of their package manager controlling the most used program.
Ever since the fix for the “Pending update” notification, updating Firefox has been as complicated as closing it and reopening it when you see the notification. The pending update is installed immediately after closing it. It just works for my wife. ☺️
Also I wouldn’t leave her dead without automatic updates.
Yup. Actually I should have said implemented instead of fixed. The implementation was sizeable. I saw some of the PRs. From a user point of view it was a defect fix but in reality it was a non-trivial implementation. I guess that’s why it wasn’t there from the get go.
If something exists in native form, use that. If it doesn’t or you want some sandboxing (and there is at least some argument for a containerized version that brings all its needed dependencies, for developers not having to test for every linux for example) there’s flatpack or appimage. Snap is just Canonical’s proprietary alternative to flatpack. And also worse in basically any aspect. So they shove it down their users throat instead. Even for stuff that would be available natively and should just be installed via the normal package manager. And to make really sure, nobody is avoiding their crap, they also redirect commands, so for example using apt to install your browser automatically redirects your command to snap install…
I just started tinkering with Ubuntu a week ago. What’s wrong with snap?
It’s a bad, slow and inefficient solution for a problem that is already solved. And because nobody would use their proprietary shit over flatpack, they force the users to use it. Even for things that exist natively in the repositories and would need neither snap nor flatpack.
Best explanation of snaps and their problems i’ve ever read.
It’s slow, forced by Canonical, and starts a pointless format war with Flatpack.
I still don’t even know what problem snap and flatpak were intended to solve. Just apt or dnf installing from the command line, or even using the distro provided store app, has always been sufficient for me.
The idea is that the application may want libraries asynchronously of the distribution cadence. Worse, multiple applications may have different cadence and you want to use both (some app breaks with gnome 45 and so it needs gnome 44, and another app requires gnome 46).
Or some pick forks of projects that neglected to change the shared object name or version, so you have two multimedia applications depending on the same exact library name and version, but expecting totally different symbols, or different ‘configure’ options to have been specified when they built the shared library.
So we have this nifty mount namespace to make believe the ‘filesystem’ is whatever a specific application needs, and for that to be scoped to just one.
There’s also an argument about security isolation, but I find that one to be unfulfilled as the applications basically are on the honor system with regards to how much access it requests of the system compared to a ‘normal’ application. So an application can opt into some protection so it can’t accidentally be abused, but if the application wants to deliberately misbehave it’s perfectly allowed to do so.
If snap had another store, eg Fdroid to play store, all would be fine. So that’s that!
This computer idiot would also like to know why snap bad.
The main reason is that it is completely controlled by Canonical, with no way to add alternative repos.
It’s worth noting you can bypass the repo, and install snaps that you downloaded from some other source - see https://askubuntu.com/questions/1266894/how-can-i-install-a-snap-package-from-a-local-file.
That doesn’t give you a separate “repo,” but it does allow you to install snaps from anywhere.
You can, but that completely negates the reasons why you’d want to have a repo system in the first place. You gotta do the legwork to get updates, for example.
And to be explicit about it, zypper, dnf, apt, flatpak all have a specific mechanism to declare repositories and one ‘update’ check will walk them all.
snap does not, and manually doing a one off is useless. AppImage also has no ‘update’ concept, but it’s a more limited use case in general, it’s a worse habit than any repository based approach.
This isn’t necessarily true - a developer choosing to not include their app in a repo can always opt for a self-updating mechanism.
Don’t get me wrong - repos and tooling to manage all of your apps at once are preferred. But if a developer or user wants to avoid the Canonical controlled repo, I’m just pointing out there are technically ways to do that.
If you’d question why someone would use snap at all at that point… that would be a good question. The point is just that they can, if they want to.
I hate it for the refresh nag messages alone.
The default Firefox in Ubuntu is a snap and I only knew that because due to nagging and having to restart constantly while I was using it and had to learn about snaps and how to install Firefox without them on Ubuntu.
For computer idiots it’s not bad at all. It mostly just works if you don’t mess with it and Canonical relies on it to ship software for Ubuntu. It’s one of those you should know what you’re doing situations if you’re using standard Ubuntu and messing with it. If you remove it, you will have to figure out what’s shipped via snap and how to supplant it if you want it working, among other potential headaches.
No, it does not just work. It removes the option to install updates manually through GUI. If Firefox was running, the only GUI solution is to close it and wait 6 hours or whatever.
My wife was perfectly fine installing updates from the tray with Synaptic. The PC is always connected to the TV with Jellyfin left open in Firefox where she was watching.
So I switched to Manjaro to have a pretty OS that isn’t getting rid of their package manager controlling the most used program.
Ever since the fix for the “Pending update” notification, updating Firefox has been as complicated as closing it and reopening it when you see the notification. The pending update is installed immediately after closing it. It just works for my wife. ☺️
Also I wouldn’t leave her dead without automatic updates.
I’m glad yours enjoying Manjaro. 👌
I didn’t know they fixed it now, good to know.
Yup. Actually I should have said implemented instead of fixed. The implementation was sizeable. I saw some of the PRs. From a user point of view it was a defect fix but in reality it was a non-trivial implementation. I guess that’s why it wasn’t there from the get go.
If something exists in native form, use that. If it doesn’t or you want some sandboxing (and there is at least some argument for a containerized version that brings all its needed dependencies, for developers not having to test for every linux for example) there’s flatpack or appimage. Snap is just Canonical’s proprietary alternative to flatpack. And also worse in basically any aspect. So they shove it down their users throat instead. Even for stuff that would be available natively and should just be installed via the normal package manager. And to make really sure, nobody is avoiding their crap, they also redirect commands, so for example using apt to install your browser automatically redirects your command to snap install…
cuz flatpak better