Emma Thorpe 333cb21152
CI / flake (pull_request) Successful in 2m17s
feat(nixos): add desktop module with non-portable home-manager profile
Add system/modules/desktop.nix (counterpart to laptop.nix): imports the
workstation base and uses wired NetworkManager instead of iwd.

Thread a `portable` flag (default true) through mkHost into specialArgs and
home-manager.extraSpecialArgs, mirroring username/fullName. lyrathorpe/home/
sway.nix consumes it to drop mobile components on desktop hosts:
- status bar swaps the battery block for CPU temperature + network throughput
- screen-brightness keybindings are omitted (no internal backlight)

No host uses desktop.nix yet; a future desktop host imports it and sets
`portable = false`. Verified by evaluating sway.nix both ways:
laptop -> [.. sound battery time] + brightness keys;
desktop -> [.. temperature net sound time], no brightness keys.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-04 13:57:44 +00:00

nixfiles

NixOS / nix-darwin / home-manager configuration for all hosts, built from a single flake.

Hosts

Defined in the host table in flake.nix:

Configuration System Machine
lyrathorpe-mbp aarch64-linux MacBook Pro (Apple Silicon, Asahi)
lyrathorpe-x1c x86_64-linux ThinkPad X1
emmathorpe-edaas x86_64-linux Work WSL box (NixOS-WSL)
lyrathorpe-mac aarch64-darwin macOS (nix-darwin)

Shared layers: lyrathorpe/home (home-manager: shell, git, editor), system/modules/common-nixos.nix (all NixOS hosts), and system/modules/laptop.nix (the physical laptops).

Applying

# NixOS
sudo nixos-rebuild switch --flake .#<configuration>
# Darwin
darwin-rebuild switch --flake .#lyrathorpe-mac

MacBook (Asahi) firmware

The MBP host references system/modules/firmware/ for Apple peripheral firmware (Wi-Fi/Bluetooth). Those blobs are not redistributable, so the directory is gitignored and a clean checkout will not build lyrathorpe-mbp until it is populated out-of-band.

Copy the firmware extracted during the Asahi install (from /etc/nixos/firmware on the freshly-installed machine, or re-extract per the Asahi NixOS docs) into system/modules/firmware/ before rebuilding that host.

CI

.gitea/workflows/ci.yaml gates nixfmt formatting and evaluates every NixOS and Darwin host configuration on push/PR.

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