Comment on Should I move to Docker?

• Gooey0210@sh.itjust.works ⁨10⁩ ⁨months⁩ ago

  You can use the sandboxing of nixos

  You get better performance, nixos level reproducibility, and it’s not docker which is not foss and running with root

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  • fruitycoder@sh.itjust.works ⁨10⁩ ⁨months⁩ ago

    I’m not sure honestly if we are agreeing or disagree lol

    Nix for building OCI containers is great and Nixos seems like a great base system too. It seems like a natural step to take that and use it to define our a k8s system in the future as well.

    I’m currently doing that with OpenTofu (Terraforms opensource successor) and Ansible but I feel like replacing those with nix may provide a real completeness to the codification of the OS.

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  • purelynonfunctional@programming.dev ⁨10⁩ ⁨months⁩ ago

    The Nix daemon itself still uses root at build/install time for now. NixOS doesn’t have any built-in sandboxing for running applications à la Docker, though it does have AppArmor support.

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    • Gooey0210@sh.itjust.works ⁨10⁩ ⁨months⁩ ago

      You don’t need to build/install with root, you can do home-manager

      And for isolation there’s one good module, I forgot its name

      And if just easier but less reproducible, you can do the containers, but with nixos’ podman, and this is of course builtin

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