nixfiles

These are the NixOS configurations for my systems. I run nothing but NixOS on my hardware, aside from virtual machines.

CI

CI for this repository uses arcnmx/ci and aims to achieve two goals:

Action	Purpose
nodes	Build and cache host closures, show state of host evaluability/buildability
niv-cron	Automatically update the dependencies used by the repository, cache them and host closure build results with them.

Dependencies

Dependency	Reasoning
nmattia/niv	Dependency management. Will move to flakes when stable.
nix-community/home-manager	home-manager. Self-explanatory.
nix-community/NUR	Firefox extensions and such.
arcnmx/tf-nix	The deploy system used, also provides DNS, secrets and node provisioning. (Anything terraform can do.)
arcnmx/ci	The CI integration system used.
arcnmx/nixexprs	Packages and modules I heavily make use of.
nix-community/impermanence	Impermanence! Erase your darlings.
kittywitch/anicca	A helper for moving to impermanence.
kittywitch/nixexprs	Packages and modules I have made.
nixos-mailserver	The mail server module I use.
hexchen/nixfiles	Yggdrasil module. Yggdrasil nodes.
nix-community/emacs-overlay	An overlay for emacs versions. Currently unused.
vlaci/nix-doom-emacs	Nixified DOOM emacs. Currently unused.

Commands

The commands here aside from the nix build command are provided through the shell. The <target> and <host> commands are runners provided through arcnmx/tf-nix.

Please use nix-shell or direnv/direnv. The shell is not compatible with nix-community/nix-direnv.

Command	Purpose
nf-update	Fancier niv update.
nf-actions	Updates CI integrations.
nf-test	Tests CI actions.
<target>-apply	Deploys to the provided target.
<target>-tf	Provides you a terraform shell for the provided target.
<host>-ssh	SSH into the provided host.
nix build -f . network.nodes.<host>.deploy.system	Build a system closure for the provided host.