nixos-config VS .dots

Here’s Mitchell Hashimoto (founder of HashiCorp) setup config.

https://github.com/mitchellh/nixos-config

In my case, I started by installing the NixOS using the Gnome Installer on VmWare fusion, and then modified it using the example config from mitchellh as a guide. Actually entering the configuration yourself definitely helps with learning.

I have a NixOS dev environment in a VM which I built based on https://github.com/mitchellh/nixos-config. Similar to that setup, I use Flakes for my main configuration, and use home-manager to install + configure dev tools that I want available across multiple projects

Yes, maybe not as easily. Check my setup https://github.com/kohlerm/nixos-config which I forked from https://github.com/mitchellh/nixos-config a while ago

Hi, if u can not get a linux pc - then have a look on the following thing (nixos). https://github.com/mitchellh/nixos-config

I'm developing mostly using console applications like vim so I don't need GUI apps for what I'm doing and this made me wonder if it's not better to simply spin a Linux VM inside my macOS to do my development. Something like this: https://github.com/mitchellh/nixos-config (this guy is one of the founders of Hashicorp)

One of the most popular NixOS configs on GitHub does this https://github.com/mitchellh/nixos-config

The README describes the experience, though the author takes the approach of using the VM mainly for terminal-based stuff.

This post focused solely on the Nix package manager and Nix packages - for anyone that uses MacOS but is interesting in trying NixOS (or using it within a VM in MacOS), I definitely recommend Mitchell Hashimoto's NixOS repo: https://github.com/mitchellh/nixos-config

Honestly, doing that may be easier and a better option than using Nix packages in MacOS.

I have a wrapper function that just maps to dev to make life easier: https://github.com/dmadisetti/.dots/blob/template/dot/config/fish/functions/develop.fish

Never fully got it to work, so I just encrypt my secrets when I build my isos: https://github.com/dmadisetti/.dots/actions/runs/5055636638/jobs/9072093945

I have multiple files for each machine based on hostname. I have CI strip my config of all system specific information for general distribution. For reference: https://github.com/dmadisetti/.dots

I build a wsl image: https://github.com/dmadisetti/.dots/blob/template/nix/machines/wsl.nix

What I do: Keep secrets in a separate git repo as a flake, and have a stub flake, that can be overridden: https://github.com/dmadisetti/.dots/tree/template/nix/spoof

My dots

I have a script that will symlink my dotfiles in (github:dmadisetti/.dots/setup.sh), because you also end up with weird RO permissions if you do it through Nix. I think this is fine. It also means that you aren't stuck with Nix

The way I manage multiple systems is with a wrapper: https://github.com/dmadisetti/.dots/blob/template/dot/config/fish/functions/snix.fish

The only thing that is semi manual is setting up disks on first install (something you'd still have to do with arch). You can still script that: https://github.com/dmadisetti/.dots/blob/template/scripts/run-install.nix.sh