# My NixOS config

## File system structure

- `common`: stores all Nix files which are shared by all system configs
    - `de`: Desktop environments and their parameters
    - `hardware`: self-explenatory
    - `locales`: localization options
    - `packages`: services & packages with common configurations
    - `default.nix`: The minimum configuration that a machine needs
    - `full-install.nix`: if this machine has a DE or is going to be used by a human
    - `tasia-packages.nix`: Collection of additional packages
- `hosts`: Machine-specific configurations
- `modules/nixos`: Custom NixOS modules
- `overlays`: Custom NixOS overlays
- `pkgs`: Custom NixOS packages

## Memo

Update channels: `nix flake update`

Build a configuration: `# nixos-rebuild switch --flake .#phoenix`

Build enry and upload a generation: TODO

### git

generate an ssh key: `ssh-keygen -t ed25519`

add to ssh-agent: `ssh-add .ssh/id_ed25519`

add to git: `git config --global user.signingkey ~/.ssh/id_ed25519`

# Hosts

## theseus

My main PC. Mostly unused because of power constraints

## phoenix

My old laptop.

## stuff

Another person's laptop.

### enry

This is my Raspberry Pi 3B+ inside my electrical cabinet.

### new-new-phoenix

New laptop. Main driver. TODO: give it a name.