I frequently reinstall Linux. Is there a tool to say what to install and configure that I can just run once after OS install? Things like

  • Install neovim, signal, steam
  • Configure firefox, desktop environment

I’m using this for just me, on my personal machine.

I don’t anticipate it’s possible between different distros, so assume I’m reinstalling the same distro.

    • staircase@programming.devOP
      3·
      8 hours ago

      Usually if I’ve made a mess with installs or config and want a clean slate, but this time I’m doing it cos I tried out a new OS and it didn’t work out.

      Hard to say exactly, how much, maybe twice a year, but when I do reinstall I often reinstall like three times in quick succession until I get a good foundation.

      • throwaway403@programming.dev
        5·
        8 hours ago

        Aight. Understood. Thank you!

        In your case, I’d propose something like NixOS then. As your full system configuration can be contained within a (set of) config file(s), the very same ones you use to install/config stuff, a reinstall just becomes very easy. Heck, if you’re willing to embrace the “Erase your darlings”-lifestyle, then I don’t even think you’d ever feel the need for a reinstall. Because, frankly, the clean slate is just a reboot away.

        EDIT: Perhaps Guix System is also worth considering as an alternative to NixOS*.

        EDIT2: If you still want to explore other distros, then it’s worth noting that nix, i.e. NixOS’ package manager, is available on most distros and offers a lot of the benefits already. Like, you could configure your system using it, and then use that config on another distro to get your config back. Good stuff.