the official feltnerm nix config

Development

Development Shell

nix develop

Update and Commit Lockfile

nix flake update --commit-lock-file

Check

nix flake check

Format

nix fmt

Hosts

nixos

nixos-rebuild --flake '.#<hostname> <check|build|switch>'

darwin

darwin-rebuild --flake '.#<hostname> <check|build|switch>'

build vm

Uses nixos-generators.

nix build .#nixosConfigurations.<hostName>.config.formats.<format>

generate topology diagram

Uses nix-topology.

Linux

nix build .#topology.x86_64-linux.config.output

macOS

nix build .#topology.x86_64-darwin.config.output

home-manager

home-manager --flake '.#<username> <build|switch>'

nixvim

nix run .# -- <file>

nix run .#<name>-nvim -- <file>

Packages

My (somewhat) useful custom nix packages are defined in ./pkgs.

build

Locally, build them with:

nix build .#<pkg>

run

Subsequently, run them with:

./result/bin/<pkg>

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Inspiration

Inspired by the following (and many others!):

• https://github.com/Xe/nixos-configs
• https://github.com/notusknot/dotfiles-nix
• https://github.com/sioodmy/dotfiles
• https://github.com/colemickens/nixcfg
• https://github.com/divnix/digga
• https://jdisaacs.com/blog/ixos-config/
• https://git.sr.ht/~misterio/nix-config
• https://github.com/TheMaxMur/NixOS-Configuration