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> If you crash your car, you are liable for the accident.

Because I didn’t go through all the blueprints and find the flaw that led to the crash. This is a dumb argument. It’s also the one the AUR appears to be making.

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No, it's completely valid. The arch home page warns you that you're the one responsible for your system, and get to keep both pieces when something breaks. Everything is assembled with this philosophy in mind. This message is reinforced ten times more before the system is even installed and is up and running.

If this is not for you, that's fine, but it's been working very well for some of us for... decades, at this point? I'm not amused by the amount of people here wanting to turn arch into another Ubuntu, most of them having zero familiarity with how the AUR works, or arch more generally.

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Uh but this isn't random git repos these are packages available through the OS's repos. Why does the AUR even exist if not for malware distribution?

It's an uncontrolled free-for-all disguised as a watering hole. If they can't do the most basic of housekeeping it should not exist full stop.

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They *are* doing the basic housekeeping. What do you think this announcement is, if not exactly that? AUR is very clearly documented as user-submitted, and automatic installs from it are heavily discouraged by the maintainers for this reason. Malware aside, there is very little quality control, and a poorly made AUR has the potential to break the system pretty badly. (Though, in my experience, most of the useful AUR packages are trivial to remove if something goes wrong.)

The officially maintained repositories (which are part of a default installation) were not affected. Users need to go somewhat out of their way to use an AUR.

The definition files are all plain text and not especially complicated. It's not too difficult to glance at the file before doing an install to get a basic idea of what it's about to do, just like you should do when running a random shell script or cloning a random git repo. Indeed, most AURs are implemented by cloning an upstream git repo and configuring it so it can be built. The same basic threat model applies: Do you trust the install script? Do you trust the upstream URL whose code it is about to compile?

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i read all the pkgbuild diffs, still doesn't give me a good sense. sure, i can verify that it's coming from the official repo but even then there's no guarantee that there isn't junk in there or that the git ref is actually pointing at the right thing.

it would be better if there were stronger community moderation and review that has stamps i can trust rather than this idea that eyeballing build scripts is a reasonable security posture.

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> it would be better if there were stronger community moderation and review that has stamps i can trust rather than this idea that eyeballing build scripts is a reasonable security posture.

Ok, so instead of having a reasonable security posture yourself, you'd rather rely on a number of random strangers who've eyeballed the PKGBUILD instead?

Generally, I think Arch tries to prevent users from relying on bad signals, and this principle might be applied here too.

> i read all the pkgbuild diffs, still doesn't give me a good sense. sure,

Do you have an example of a diff that doesn't give a good sense? I review all my diffs too, but I feel like all of them give me a good sense if it's safe to install or not. I mean, why would I otherwise, what's the point in reviewing if you don't use it to make a decision if to install it or not?

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Well ArchLinux has a product for you if you want packages that were vetted: the official repositories. AUR is just a centralized place to put user created packages, like npm is a place to put user created node packages.
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Nothing is "disguised" here. Arch Linux makes an enormous effort to warn that due dilligence is required before installing things, and to dissuade users from using the User Repository at all, to the point of not offering package manager support for it. The wiki even cites previous instances where malware was discovered in the AUR packages.

The only way you could possibly not be aware of the AUR's nature as an "uncontrolled free-for-all" is if you didn't read the Arch Wiki, and anyone who doesn't read the Arch Wiki should not be using Arch Linux to begin with.

"Uncontrolled free-for-all" is exactly the status quo of programming language package managers such as npm and pip. It's just as easy for total randoms to sign up for an account and push packages on those services as it is to push a package to the AUR. Only the AUR made the lack of trust explicit and part of the culture.

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> these are packages

PKGBUILDs are not packages. They’re (user-contributed) instructions on how to build packages.

> available through the OS's repos.

No. The AUR is a platform, similarly to NPM or PyPI, that allows users to upload PKGBUILDs. It is not part of “the OS’s repos,” and it says that loud and clear, multiple times, including on the front page.

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You seem to have a wild misconception of what the AUR actually is.

It'd be more like a public toilet anyone could urinate in, and you lick the floor right next to the toilet and then is surprised that it tastes like pee. Of course there is pee on the floor, anyone can pee there!

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Better analogy would blaming a supermarket that hosts an outdoor farmers market because you contracted food poisoning from a stand owned by someone else - NOT for buying food from within the supermarket itself.

Meanwhile one of the other customers has norovirus and is deliberately touching everything so others contract it.

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