Plutus, Haskell, Nix, Purescript, Swift/Kotlin. laser-focused on FP: formality, purity, and totality; repulsed by pragmatic, unsafe, “move fast and break things” approaches


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Joined 2 years ago
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Cake day: June 17th, 2023

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  • I’d definitely use it (and I do) for deploying remote software and for the use cases you mentioned. Still, we can all agree that, in the context of Nixos, native derivations are superior and almost always preferred. I am currently using a flatpak of zen-browser until the derivations can get added to nixpkgs. But that’s just a temporary patch that I will remove soon. I have also seen containers outperform Nix in software that strictly enforces the FHS style and doesn’t play nicely in the immutable world.














  • I do this on NixOS. I have a NAS at home where I store most of the files I work on. My computers are internally immutable and almost all the files that change reside solely on the NAS as NFS shares. All of my computers are configured to auto-mount one of its folders at boot. NixOS sees that as an internal drive.
    Then, simply navigate to the project folder where I have a flake and a .envrc file containing the command use flake .which will make direnv use Nix to provision the dependencies automatically. Whenever I save, those changes are reflected on all computers.

    I like to also version control everything using git and this method allows that transparently.

    The only part that I am missing is getting the permissions to align between all computers accessing that same folder. Sometimes I have to create a temp folder that uses rsync to keep up with any changes. If anyone has any pointers, I’m all ears. It rarely gets in my way but does rear its head sometimes. Otherwise, this setup is perfect when I’m at home.