https://github.com/DeterminateSystems/nix-installer
    ! not a nixos

https://zero-to-nix.com/start
https://zero-to-nix.com/start/install
https://zero-to-nix.com/concepts/nix-installer
    ! /nix/receipt.json

https://github.com/DeterminateSystems/nix-installer-action

https://crates.io/crates/nix-installer/
https://docs.rs/nix-installer/latest/nix_installer/

2024
https://nixcademy.com/2024/01/15/nix-on-macos/
https://davi.sh/blog/2024/01/nix-darwin/
    ! homebrew integration
2023
https://determinate.systems/posts/graphical-nix-installer/
https://determinate.systems/posts/kvm-on-github-actions
https://determinate.systems/posts/nix-survival-mode-on-macos
https://determinate.systems/posts/lessons-from-1-million-nix-installs
https://determinate.systems/posts/determinate-nix-installer
    ! installer receipes - jsons at nix store
misc
https://news.ycombinator.com/item?id=34957953
https://github.com/astro/microvm.nix

/nix/nix-installer
    uninstall
    install
        --no-confirm
        -- init none
            do not use init system like systemd
        --extra-config
            add extra stuff to the nix.conf