• fuckoffplzkthx@lemmy.today
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      2 hours ago

      Atomic is all-or-nothing upgrades / block upgrades instead of individual packages

      Immutable is a read-only operating system root (yes, you have access to /etc, fedora got pedantic about this)

      You can have one, the other, or both, or none.

      See my reply to OP for sources but there are more than just the two I referenced.

      • fuckoffplzkthx@lemmy.today
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        2 hours ago

        No it’s not. Fedora got pedantic about the term “immutable” but there are more than a few that use Atomic or Immutable and they are different things.

        Atomic is all-or-nothing upgrades, Immutable is a read-only OS structure (this is what Fedora got picky about as being ambiguous).

    • CeeBee_Eh@lemmy.world
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      5 hours ago

      They refer to the same thing, but people have been preferring “atomic” over “immutable” recently.

      • fuckoffplzkthx@lemmy.today
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        2 hours ago

        Atomic is all-or-nothing upgrades / block upgrades instead of individual packages

        Immutable is a read-only operating system root (yes, you have access to /etc, fedora got pedantic about this)

        You can have one, the other, or both, or none.

        See my reply to OP for sources but there are more than just the two I referenced.

      • fuckoffplzkthx@lemmy.today
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        2 hours ago

        No, they aren’t. I feel like I’m taking crazy pills reading these comments.

        Atomic is all-or-nothing upgrades / block upgrades instead of individual packages

        Immutable is a read-only operating system root (yes, you have access to /etc, fedora got pedantic about this)

        You can have one, the other, or both, or none.

        https://ubuntu.com/blog/ubuntu-core-an-immutable-linux-desktop

        https://fedoraproject.org/atomic-desktops/silverblue/

        What is an immutable operating system? Before we can discuss what differentiates Ubuntu Core from other immutable operating systems, we must first define the properties that make an OS immutable:

        Read-only: The primary characteristic of an immutable OS is that the running system cannot be directly modified by users or applications.

        Atomic updates: Updates are applied atomically; meaning they’re successfully applied all at once or not at all.

        […]

        Edited for formatting.