Compare commits

...
Author SHA1 Message Date
aaron 6a080b2319 feature(boot): attatch /tmp to tmpfs, but keep nix build in /var/tmp 2026-10-02 16:39:53 +02:00
aaron 3e0e1d48f9 Merge pull request 'chore: repository cleanup and noctalia baseline' (#83) from chore/cleanup into main
Reviewed-on: #83
2026-10-02 09:51:23 +02:00
aaronandClaude Opus 5.5 3fed9c1fc8 feature(noctalia): take argon's gui overrides into the config
- idle: 300s screen-off, 600s lock, 5s fade, and explicit actions (without them the behaviours do nothing once settings.toml is gone)
- font without Mono, launcher without categories or global emoji, control-center logo from syncthing
- drop shell.ui_scale and shell.panel.launcher_compact, which v5 ignores

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 09:39:08 +02:00
aaronandClaude Opus 5.5 87eb1bcb72 refactor(docker): rootless only
Drops the root daemon and the root-equivalent docker group; the daemon settings now apply to the rootless daemon. compose ships with the docker package.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 09:25:40 +02:00
aaronandClaude Opus 5.5 06b656477b docs: move explanations into short module headers
Non-obvious context sits in a brief header at the top of a module, everything else uses single-line comments. niri binds use spawn-sh strings, so neon only overrides the command.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 09:25:40 +02:00
aaronandClaude Opus 5.5 8d19be9527 refactor: fold host-only modules into the hosts
- argon owns its gpu settings, calibre and the luks drives, now generated from one table
- claudecode.nix is gone, claude-code lives in packages.nix
- home-manager options live next to the home-manager wiring in flake.nix
- settings.nix: one nix block, extra-substituters instead of repeating the cache.nixos.org defaults
- README: current layout

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 09:25:40 +02:00
aaronandClaude Opus 5.5 1abb1ca6a1 chore: drop redundant packages and options
- packages.nix is the baseline: drop neovim (nixvim), nvd, sof-firmware (enableAllFirmware), qtmultimedia (v4 leftover); vial moves to vial.nix, wl-clipboard to noctalia.nix, claude-code becomes a plain package here
- drop packages and options already provided elsewhere: noctalia (home-manager), gnupg/pinentry-qt (agent), gtk/qt themes, sddm Theme.Current, zsh plugins (home-manager), group = users, empty firewall lists
- single-package lists without `with pkgs;`, steam package inside its block

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 09:25:40 +02:00
aaronandClaude Opus 5.5 4633687ccb chore: remove unused gnuradio module
It isn't imported by any host and doesn't build reliably on unstable; gnuradio moves to a devenv in the projects that need it.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-02 09:25:14 +02:00
aaron 99a910265f Merge pull request 'feature(niri): configure niri via home-manager's niri module' (#82) from feature/niri-hm into main
Reviewed-on: #82
2026-10-02 08:37:31 +02:00
35 changed files with 216 additions and 474 deletions
+10 -10
View File
@@ -6,20 +6,20 @@ My personal NixOS configurations.
```bash
.
├── flake.lock
├── flake.nix # flake definition
├── flake.nix # hosts and home-manager wiring
├── hosts
│   └── neon
│   ├── configuration.nix # import nix-modules for specific host
│   └── hardware-configuration.nix # hardware configs for specific host
│ ├── argon # desktop
│ ├── neon # laptop
│ └── default # test vm
│ ├── configuration.nix # host-specific settings and module imports
│ ├── hardware-configuration.nix # generated by nixos-generate-config
│ └── niri.nix # host-specific niri settings (outputs, input)
├── modules
│   ├── home-manager
│   │   ├── xyz_module.nix
│   └── nixos
│   └── xyz_module.nix
│ ├── home-manager # user modules, imported by users/aaron/home.nix
│ └── nixos # system modules, imported by the hosts
└── users
└── aaron
└── home.nix # import home-manager modules for specific user
└── home.nix # imports home-manager modules
```
## installation
+3
View File
@@ -35,6 +35,9 @@
./hosts/${hostName}/configuration.nix
home-manager.nixosModules.home-manager
{
home-manager.useGlobalPkgs = true;
home-manager.useUserPackages = true;
home-manager.backupCommand = "mv -f {file} {file}.hm-bak-$(date +%Y%m%d%H%M%S)";
home-manager.extraSpecialArgs = { inherit inputs; };
home-manager.users.aaron.imports = [
nixvim.homeModules.nixvim
+42 -8
View File
@@ -1,15 +1,25 @@
# argon: desktop with an amd gpu and three luks-encrypted data drives.
# The drives are unlocked in the initrd with keyfiles from /etc/nixos/keys.
{ lib, pkgs, ... }:
let
# luks name -> partition uuid, mounted at /mnt/<name>
drives = {
data1 = "dfae62cc-bad1-4879-bf9a-461bde833625";
data2 = "8312edae-9247-481b-a313-52a7f848f027";
nvmecache = "2352250e-4ebe-4f9a-bf66-0d4aaa961bd8";
};
key = name: "/etc/nixos/keys/${name}.key";
in
{
imports = [
../../modules/nixos/appimage.nix
../../modules/nixos/astro.nix
../../modules/nixos/audio.nix
../../modules/nixos/bootloader.nix
../../modules/nixos/calibre.nix
../../modules/nixos/certificates.nix
../../modules/nixos/claudecode.nix
../../modules/nixos/drives.nix
../../modules/nixos/gnupg.nix
../../modules/nixos/graphics.nix
../../modules/nixos/greetd.nix
../../modules/nixos/locales.nix
../../modules/nixos/networking.nix
@@ -29,9 +39,33 @@
# host-specific niri config (outputs, input devices)
home-manager.users.aaron.imports = [ ./niri.nix ];
# set hostname
networking.hostName = "argon";
# amd gpu: mesa/vulkan, and amdgpu in the initrd for plymouth
hardware.graphics = {
enable = true;
enable32Bit = true;
};
hardware.amdgpu.initrd.enable = true;
# install state version
system.stateVersion = "25.11"; # Don't change
# encrypted data drives
boot.initrd.secrets = lib.mapAttrs' (name: _: lib.nameValuePair (key name) (key name)) drives;
boot.initrd.luks.devices = lib.mapAttrs (name: uuid: {
device = "/dev/disk/by-uuid/${uuid}";
keyFile = key name;
}) drives;
fileSystems = lib.mapAttrs' (
name: _:
lib.nameValuePair "/mnt/${name}" {
device = "/dev/mapper/${name}";
fsType = "ext4";
options = [ "nofail" ];
}
) drives;
environment.systemPackages = with pkgs; [
amdgpu_top
calibre # ebook management and kobo syncing
];
networking.hostName = "argon";
system.stateVersion = "25.11"; # don't change
}
+1
View File
@@ -1,4 +1,5 @@
# argon: desktop with two 1440p monitors side by side
{
wayland.windowManager.niri.settings = {
input = {
+1 -1
View File
@@ -1,4 +1,4 @@
# 0x29a nixos conifg
# 0x29a nixos config
{ pkgs, ... }:
+1 -5
View File
@@ -5,7 +5,6 @@
../../modules/nixos/audio.nix
../../modules/nixos/bootloader.nix
../../modules/nixos/certificates.nix
../../modules/nixos/claudecode.nix
../../modules/nixos/docker.nix
../../modules/nixos/gnupg.nix
../../modules/nixos/locales.nix
@@ -26,9 +25,6 @@
# host-specific niri config (input devices, laptop binds)
home-manager.users.aaron.imports = [ ./niri.nix ];
# set hostname
networking.hostName = "neon";
# install state version
system.stateVersion = "25.11"; # Don't change
system.stateVersion = "25.11"; # don't change
}
+5 -15
View File
@@ -1,17 +1,7 @@
# neon: laptop, built-in display is auto-configured by niri
# neon: laptop, the built-in display is auto-configured by niri
{ lib, ... }:
let
brightness = step: {
_props.allow-when-locked = true;
spawn = [
"brightnessctl"
"--class=backlight"
"set"
step
];
};
in
{
wayland.windowManager.niri.settings = {
input.touchpad = {
@@ -26,9 +16,9 @@ in
"Ctrl+Print".screenshot-screen = { };
"Mod+Shift+P".power-off-monitors = { };
# finer brightness steps; mkForce, since spawn lists would otherwise be concatenated
"XF86MonBrightnessUp" = lib.mkForce (brightness "+1%");
"XF86MonBrightnessDown" = lib.mkForce (brightness "1%-");
# finer brightness steps
"XF86MonBrightnessUp".spawn-sh = lib.mkForce "brightnessctl --class=backlight set +1%";
"XF86MonBrightnessDown".spawn-sh = lib.mkForce "brightnessctl --class=backlight set 1%-";
};
};
}
+6 -11
View File
@@ -1,3 +1,7 @@
# Commits are signed with each machine's ~/.ssh/id_ed25519 through the ssh
# agent. gitea verifies them against the account keys; allowed_signers gives
# the local git the same trust, so `git log --show-signature` resolves too.
{
config,
lib,
@@ -7,18 +11,12 @@
let
email = "aaron@0x29a.ch";
# public half of every machine's ~/.ssh/id_ed25519, each one verified as a
# signing key in gitea. the key a host signs with is picked up from the key
# file itself, this list only tells the local git which machines to trust
signingKeys = [
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHRhwzo1oxaT3fEySSmILKNnu9v30cfjx5G7FKpmfqeX aaron@argon"
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGDkhvvTUcBSQdtXjX+Mw2Bp8HHhtiBm8aJi4ZxiBgZR aaron@neon"
];
in
{
# gitea verifies signatures against the account keys, this teaches the local
# git the same trust so `git log --show-signature` resolves as well
xdg.configFile."git/allowed_signers".text = lib.concatMapStrings (
key: "${email} ${key}\n"
) signingKeys;
@@ -26,9 +24,7 @@ in
programs.git = {
enable = true;
settings = {
push = {
autoSetupRemote = true;
};
push.autoSetupRemote = true;
user = {
name = "aaron";
inherit email;
@@ -37,8 +33,7 @@ in
};
signing = {
format = "ssh";
# point at the *public* key so ssh-keygen signs through the ssh agent
# instead of reading the passphrase protected private key from disk
# the public key makes ssh-keygen sign through the agent
key = "${config.home.homeDirectory}/.ssh/id_ed25519.pub";
signer = "${pkgs.openssh}/bin/ssh-keygen";
signByDefault = true;
+12 -40
View File
@@ -1,7 +1,11 @@
# Only renders ~/.config/niri/config.kdl; niri itself, its session and portals
# come from modules/nixos/niri.nix. Outputs and input devices that differ
# per machine live in hosts/<host>/niri.nix.
{ lib, osConfig, ... }:
let
# Mod+1..9 focus a workspace, Mod+Ctrl+1..9 move the column there.
# Mod+1..9 focus a workspace, Mod+Ctrl+1..9 move the column there
workspaceBinds = lib.mergeAttrsList (
map (n: {
"Mod+${toString n}".focus-workspace = n;
@@ -9,24 +13,18 @@ let
}) (lib.range 1 9)
);
# Shorthand for binds that only run spawn-sh while allowed on the lock screen.
# shell command that also works on the lock screen
lockedSh = cmd: {
_props.allow-when-locked = true;
spawn-sh = cmd;
};
in
{
# Niri config, rendered to ~/.config/niri/config.kdl by home-manager's built-in
# wayland.windowManager.niri module. The compositor itself, its session, systemd
# units and portals are provided by the NixOS module (modules/nixos/niri.nix), so
# this module only writes the config. Host-specific outputs and input devices
# live in hosts/<host>/niri.nix.
wayland.windowManager.niri = {
# only on hosts that run niri (see modules/nixos/niri.nix)
# only on hosts that run niri
enable = osConfig.programs.niri.enable;
# Use the system's niri so the config is validated against the running version.
# validate the config against the installed niri
package = osConfig.programs.niri.package;
systemd.enable = false;
portalPackage = null;
@@ -125,21 +123,11 @@ in
};
"Mod+D" = {
_props.hotkey-overlay-title = "Run an Application";
spawn = [
"noctalia"
"msg"
"panel-toggle"
"launcher"
];
spawn-sh = "noctalia msg panel-toggle launcher";
};
"Super+Alt+L" = {
_props.hotkey-overlay-title = "Lock the Screen";
spawn = [
"noctalia"
"msg"
"session"
"lock"
];
spawn-sh = "noctalia msg session lock";
};
# media keys (PipeWire / WirePlumber)
@@ -151,24 +139,8 @@ in
"XF86AudioStop" = lockedSh "playerctl stop";
"XF86AudioPrev" = lockedSh "playerctl previous";
"XF86AudioNext" = lockedSh "playerctl next";
"XF86MonBrightnessUp" = {
_props.allow-when-locked = true;
spawn = [
"brightnessctl"
"--class=backlight"
"set"
"+10%"
];
};
"XF86MonBrightnessDown" = {
_props.allow-when-locked = true;
spawn = [
"brightnessctl"
"--class=backlight"
"set"
"10%-"
];
};
"XF86MonBrightnessUp" = lockedSh "brightnessctl --class=backlight set +10%";
"XF86MonBrightnessDown" = lockedSh "brightnessctl --class=backlight set 10%-";
"Mod+O" = {
_props.repeat = false;
+3 -8
View File
@@ -4,10 +4,7 @@
programs.nixvim = {
enable = true;
# We keep `inputs.nixvim.inputs.nixpkgs.follows = "nixpkgs"` in flake.nix so
# the whole config shares a single nixpkgs. Setting `source` explicitly to
# that same nixpkgs acknowledges the override and silences nixvim's warning
# about its pinned nixpkgs being bypassed.
# same nixpkgs as the flake's `follows`, silences nixvim's pin warning
nixpkgs.source = inputs.nixpkgs;
# set aliases
@@ -104,8 +101,6 @@
};
};
# install dependencies
home.packages = with pkgs; [
ripgrep
];
# telescope live_grep
home.packages = [ pkgs.ripgrep ];
}
+15 -8
View File
@@ -24,15 +24,18 @@
# general
shell = {
font_family = "0xProto Nerd Font Mono";
ui_scale = 1.2;
font_family = "0xProto Nerd Font";
avatar_path = "/home/aaron/syncthing/pictures/Logo-Aaron-Totenkopf-rund-schwarz.png";
telemetry_enabled = false;
clipboard_enabled = true;
password_style = "random";
launcher = {
categories = false;
providers.emoji.global = false;
};
panel = {
launcher_compact = true;
open_near_click_control_center = true;
open_near_click_session = true;
open_near_click_wallpaper = true;
@@ -97,7 +100,7 @@
bluetooth.capsule = true;
control-center = {
capsule_radius = 8;
custom_image = "/home/aaron/Pictures/nix_flake_logo.png";
custom_image = "/home/aaron/syncthing/pictures/nix_flake_logo.png";
scale = 1.4;
};
cpu.capsule = true;
@@ -116,6 +119,7 @@
# idle behavior
idle = {
pre_action_fade_seconds = 5;
behavior_order = [
"screen-off"
"lock"
@@ -123,14 +127,17 @@
];
behavior = {
"screen-off" = {
action = "screen_off";
enabled = true;
timeout = 300;
};
"lock" = {
action = "lock";
enabled = true;
timeout = 600;
};
"lock" = {
enabled = true;
timeout = 660;
};
"lock-and-suspend" = {
action = "lock_and_suspend";
enabled = true;
timeout = 1800;
};
+9 -25
View File
@@ -1,25 +1,26 @@
# zsh with oh-my-zsh: agnoster where glyphs render, gentoo on the console.
# Deep paths are shortened to `…/last/two` so the prompt stays on one line:
# `%(4~|…/%2~|%~)` shows the last two components from four levels down.
{ lib, ... }:
{
# configure z-shell to use omz with some plugins
programs.zsh = {
enable = true;
autosuggestion.enable = true;
syntaxHighlighting.enable = true;
oh-my-zsh = {
enable = true;
# add git and agents as plugins
plugins = [
"git"
"ssh-agent"
"gpg-agent"
];
# everything here lands before `source $ZSH/oh-my-zsh.sh`
# runs before oh-my-zsh is sourced
extraConfig = ''
# make omz faster on large repositories
# faster git status on large repositories
DISABLE_UNTRACKED_FILES_DIRTY=true
# only display a fancy theme when glyphs are rendered
if [[ "$TERM" == "linux" || "$TERM" == "screen" ]]; then
ZSH_THEME="gentoo"
else
@@ -28,37 +29,20 @@
'';
};
# Unlike oh-my-zsh.extraConfig above, this lands *after*
# `source $ZSH/oh-my-zsh.sh`, which is where the theme's prompt functions
# come into existence.
# runs after oh-my-zsh, once the theme's prompt exists
initContent = lib.mkAfter ''
# Keep the prompt on one line in deeply nested trees.
#
# Both themes render the working directory as `%~`, the full path with
# $HOME collapsed to `~`. Somewhere like
# ~/git/bfh/cas-pml-sem/documents/bericht that is 39 columns on its own,
# and together with user@host and a long branch name the line wraps.
#
# `%(4~|…/%2~|%~)` is a prompt ternary: at four or more components show
# an ellipsis and the last two, otherwise show the path whole. Short
# paths like ~/git/nixconfig are left alone.
if [[ "$ZSH_THEME" == "agnoster" ]]; then
# agnoster calls prompt_dir on every render, so redefining it is
# enough. AGNOSTER_DIR_* keep the segment's own colours.
# agnoster renders prompt_dir on every prompt, so override it
prompt_dir() {
prompt_segment "$AGNOSTER_DIR_BG" "$AGNOSTER_DIR_FG" '%(4~|…/%2~|%~)'
}
else
# gentoo builds PROMPT once at load time, so patch the string. Its
# `%~` is the non-root branch of `%(!.%1~.%~)`, and it is the first
# literal `%~` in there, so the root branch is untouched. ASCII `...`
# because this branch is the Linux console, whose font may lack U+2026.
# gentoo builds PROMPT once; ascii dots, the console font lacks …
PROMPT="''${PROMPT/\%~/%(4~|.../%2~|%~)}"
fi
'';
};
# set important env vars
home.sessionVariables = {
EDITOR = "vim";
NH_FLAKE = "/home/aaron/git/nixconfig";
-8
View File
@@ -1,7 +1,6 @@
{ pkgs, ... }:
{
# set gtk theme
gtk = {
enable = true;
theme = {
@@ -13,7 +12,6 @@
gtk4.extraConfig.gtk-application-prefer-dark-theme = 1;
};
# set qt theme
qt = {
enable = true;
platformTheme.name = "qt6";
@@ -22,10 +20,4 @@
package = pkgs.adwaita-qt;
};
};
# ensure packages are installed
home.packages = with pkgs; [
gnome-themes-extra
adwaita-qt
];
}
+16 -42
View File
@@ -1,54 +1,37 @@
# Nord-style status line built natively, no theme plugin.
# The powerline separators (U+E0B0..U+E0B3) are written as escapes via
# fromJSON: literal private-use glyphs get stripped silently on copy/paste.
# Commas inside #{?...} separate arguments, hence the escaped `#,` below.
let
# Powerline separators, U+E0B0..U+E0B3.
#
# Written as escapes rather than literal glyphs. These are Private Use Area
# codepoints: they render only with a patched font, they survive copy/paste
# badly, and when they get stripped the loss is invisible, the config still
# parses, the status bar just quietly loses its separators. Nix has no \u
# escape of its own, but fromJSON does.
sep = builtins.fromJSON ''
{
"right": "\ue0b0",
"rightThin": "\ue0b1",
"left": "\ue0b2",
"leftThin": "\ue0b3"
"right": "",
"rightThin": "",
"left": "",
"leftThin": ""
}
'';
in
{
programs.tmux = {
# defaults
enable = true;
prefix = "C-a";
keyMode = "vi";
mouse = true;
# tmux-256color gives truecolor, italics and undercurl in nvim.
terminal = "tmux-256color";
# Default is 500ms. Causes lag you feel when leaving insert mode in nvim,
# because tmux is waiting to see whether Esc starts an escape sequence.
escapeTime = 10;
# nvim autoread / :checktime react to focus.
focusEvents = true;
# History limit.
terminal = "tmux-256color"; # truecolor, italics and undercurl in nvim
escapeTime = 10; # the 500ms default lags leaving insert mode in nvim
focusEvents = true; # nvim autoread
historyLimit = 50000;
# Window numbers matching the number row.
baseIndex = 1;
baseIndex = 1; # window numbers match the number row
extraConfig = ''
# Status keys
set -g status-keys vi
# Tell tmux the outer terminal can do 24-bit colour (tmux >= 3.2).
# outer terminal does 24-bit colour
set -sa terminal-features ",*:RGB"
# Shift+Enter / extended keys
# These make tmux forward CSI-u sequences unconditionally.
# Needs tmux >= 3.5 for the format option,
# forward Shift+Enter and other extended keys as CSI-u (tmux >= 3.5)
set -s extended-keys always
set -s extended-keys-format csi-u
set -as terminal-features '*:extkeys'
@@ -88,27 +71,18 @@ in
bind -r K resize-pane -U 5
bind -r L resize-pane -R 5
# Wayland clipboard integration
# Copy selection to both clipboard (Ctrl+V / Shift+Insert) and primary (middle-click)
# copy to both the clipboard and primary selection
bind -T copy-mode-vi v send-keys -X begin-selection
bind -T copy-mode-vi C-v send-keys -X rectangle-toggle
bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "wl-copy && wl-copy --primary"
bind -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel "wl-copy && wl-copy --primary"
bind -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "wl-copy && wl-copy --primary"
# Uncomment if you want yanks to also travel over SSH via OSC52.
# Locally redundant with wl-copy above.
#set -g set-clipboard on
# Kill commands
bind q confirm-before -p "kill window #W? (y/n)" kill-window
bind Q confirm-before -p "kill session #S? (y/n)" kill-session
# Bars
# This is the nord-tmux status line. #{prefix_highlight} came from that
# theme's tmux-prefix-highlight integration -- a plugin you never loaded,
# so the token expanded to nothing. tmux can do it natively. Commas inside
# #{?...} are argument separators and have to be escaped as #, hence the
# look of the style spec.
set -g status-left-length 24
set -g status-left "#[fg=black,bg=blue,bold] #{=20:session_name} #[fg=blue,bg=black,nobold,noitalics,nounderscore]${sep.right}"
set -g status-right "#{?client_prefix,#[fg=black#,bg=yellow#,bold] ^A ,}#[fg=brightblack,bg=black,nobold,noitalics,nounderscore]${sep.left}#[fg=white,bg=brightblack] %Y-%m-%d #[fg=white,bg=brightblack,nobold,noitalics,nounderscore]${sep.leftThin}#[fg=white,bg=brightblack] %H:%M #[fg=cyan,bg=brightblack,nobold,noitalics,nounderscore]${sep.left}#[fg=black,bg=cyan,bold] #H "
+5 -12
View File
@@ -1,17 +1,10 @@
# Running an AppImage directly fails on NixOS: its runtime dlopens
# libfuse.so.2, which nix-ld doesn't cover. appimage-run unpacks the image
# into an FHS sandbox instead. Used for the BitBox02 wallet from bitbox.swiss.
{
# AppImages ship a squashfs payload that the bundled runtime mounts through
# libfuse.so.2 at startup. nix-ld resolves the ELF interpreter but not that
# dlopen, so running one directly dies with "dlopen(): error loading
# libfuse.so.2". appimage-run sidesteps the mount entirely: it unpacks the
# image and runs the payload inside an FHS sandbox, which the bundled Qt and
# electron style binaries need anyway.
#
# Used for the BitBox02 wallet AppImage, downloaded fresh from
# https://bitbox.swiss/download/ rather than installed from nixpkgs.
programs.appimage = {
enable = true;
# register AppImages with binfmt_misc so ./Something.AppImage runs as-is,
# no appimage-run prefix to remember.
binfmt = true;
binfmt = true; # ./Something.AppImage runs without the appimage-run prefix
};
}
+31 -54
View File
@@ -1,37 +1,23 @@
# Stellarium for target finding, Siril for stacking.
#
# Siril's python plugins run in a venv of foreign manylinux wheels (numpy,
# PyQt6, ...), dlopened by nixpkgs python, so nix-ld doesn't help. The wrapper
# puts their libs on LD_LIBRARY_PATH, a python on PATH to bootstrap the venv,
# and adwaita-qt6 on QT_PLUGIN_PATH so the dark style override resolves.
# The python comes from /etc/siril/bin, a stable symlink: a /nix/store path
# would leave the venv dangling after the next python bump and gc.
#
# StarNet++ has no package: unzip the v2 ORT cli build from starnetastro.com
# to ~/.local/share/siril/starnet/ and point Siril's preferences at ./starnet2.
# It runs through nix-ld and finds its own libs in the bundled ./lib.
{ lib, pkgs, ... }:
let
# Siril's Python plugins (sirilpy) run in a venv that pip-installs foreign
# manylinux wheels (numpy, GraXpert deps, ...). Those .so files need
# libstdc++ at runtime. nix-ld does NOT cover this: it only handles the
# initial exec of a foreign binary, but here a *native* nixpkgs python
# dlopen()s the foreign wheel. So we put the libs on LD_LIBRARY_PATH, which
# the python subprocess inherits from the Siril process.
sirilWithPlugins = pkgs.symlinkJoin {
name = "siril-with-plugins";
paths = [ pkgs.siril ];
nativeBuildInputs = [ pkgs.makeWrapper ];
# Siril bootstraps its sirilpy venv at first run by locating a `python3`
# on PATH. nixpkgs only *propagates* python3 from the siril derivation (it
# isn't on the runtime PATH), so without the --prefix PATH below the GUI
# fails with "Python not found in system PATH" and never creates
# ~/.local/share/siril/venv.
#
# We deliberately do NOT put ${pkgs.python3}/bin on PATH directly: `venv`
# symlinks bin/python3 to whatever sys.executable was, so the venv would
# hard-link a /nix/store hash that gets garbage-collected after the next
# python bump, leaving a dangling symlink ("Error finding venv python
# path, unable to spawn python"). Instead we go through the stable
# /etc/siril/bin/python3 symlink (see environment.etc below), which NixOS
# re-points at the current python on every rebuild.
#
# The VeraLux PyQt6 wheel ships only the built-in Windows/Fusion styles, so
# the global QT_STYLE_OVERRIDE=adwaita-dark (inherited from the session) is
# rejected ("invalid style override") and windows fall back to a light
# theme. We expose nixpkgs adwaita-qt6's style plugin on QT_PLUGIN_PATH so
# the override resolves. This works because nixpkgs qt6 and the bundled Qt
# share a major.minor (6.11); if they ever drift the plugin is simply
# ignored again (harmless warning + Fusion fallback, no loss of function).
postBuild = ''
wrapProgram $out/bin/siril \
--prefix PATH : /etc/siril/bin \
@@ -40,21 +26,19 @@ let
lib.makeLibraryPath (
with pkgs;
[
stdenv.cc.cc.lib # libstdc++ / libgcc_s / libgomp (numpy etc.)
stdenv.cc.cc.lib # libstdc++, libgcc_s, libgomp (numpy)
zlib
zstd # libzstd.so.1 (PyQt6)
libGL # libGL.so.1 (PyQt6)
# PyQt6 (VeraLux) — Qt bundles xcb support so it needs these even
# on Wayland; libxkbcommon is the keymap lib used by Wayland too.
zstd # PyQt6
libGL # PyQt6
# Qt needs these even on wayland
glib
fontconfig
freetype
dbus
libxkbcommon
# Qt platform plugins: the wayland plugin (libqwayland.so) needs the
# wayland client libs; the xcb fallback needs libxcb-cursor.so.0.
wayland # libwayland-client/cursor/egl (wayland plugin)
libxcb-cursor # libxcb-cursor.so.0 (xcb plugin)
# Qt platform plugins: wayland, and the xcb fallback
wayland
libxcb-cursor
libx11
libxcb
libxcb-util
@@ -69,27 +53,20 @@ let
};
in
{
# install stellarium for target finding and siril for stacking
environment.systemPackages = with pkgs; [
stellarium
environment.systemPackages = [
pkgs.stellarium
sirilWithPlugins
];
# Stable, GC-safe interpreter path for Siril's venv (see sirilWithPlugins).
# Same python as siril itself propagates, so sirilpy's ABI matches.
# same python siril propagates, so sirilpy's abi matches
environment.etc."siril/bin/python3".source = "${pkgs.python3}/bin/python3";
# StarNet++ has no nixpkgs package. Download the StarNet v2 ORT CLI build
# (starnet2_linux_*_ORT_x64_cli) from https://www.starnetastro.com/download/
# and unzip it to ~/.local/share/siril/starnet/. Then in Siril set
# Preferences -> Miscellaneous -> StarNet executable
# to the extracted ./starnet2 binary.
#
# The binary is a generic dynamically-linked ELF, so NixOS needs nix-ld to
# run it. Its own opencv/onnxruntime libs are found via the bundled ./lib.
programs.nix-ld.enable = true;
programs.nix-ld.libraries = with pkgs; [
stdenv.cc.cc.lib # libstdc++ / libgcc_s
zlib
];
# for StarNet++
programs.nix-ld = {
enable = true;
libraries = with pkgs; [
stdenv.cc.cc.lib
zlib
];
};
}
+6
View File
@@ -24,6 +24,12 @@
boot.kernelPackages = pkgs.linuxPackages_latest;
boot.consoleLogLevel = 2;
# /tmp in RAM, nix builds go to /var/tmp instead (see settings.nix)
boot.tmp = {
useTmpfs = true;
tmpfsSize = "50%";
};
# Add boot-related packages
environment.systemPackages = with pkgs; [
efibootmgr
-8
View File
@@ -1,8 +0,0 @@
{ pkgs, ... }:
{
# install calibre for ebook management and kobo syncing
environment.systemPackages = with pkgs; [
calibre
];
}
-7
View File
@@ -1,7 +0,0 @@
{ pkgs, ... }:
{
environment.systemPackages = with pkgs; [
claude-code
];
}
+3 -17
View File
@@ -1,12 +1,8 @@
{ pkgs, ... }:
{
# add docker group to user
users.users.aaron.extraGroups = [ "docker" ];
virtualisation.docker = {
# rootless only: no root daemon and no root-equivalent docker group
virtualisation.docker.rootless = {
enable = true;
# Customize Docker daemon settings
setSocketVariable = true;
daemon.settings = {
dns = [
"1.1.1.1"
@@ -14,16 +10,6 @@
];
log-driver = "journald";
registry-mirrors = [ "https://mirror.gcr.io" ];
storage-driver = "overlay2";
};
# Use the rootless mode
rootless = {
enable = true;
setSocketVariable = true;
};
# Install docker-compose
extraPackages = with pkgs; [
docker-compose
];
};
}
-45
View File
@@ -1,45 +0,0 @@
# Add encrypted drives to argon
{
# copy keyfiles into initrd to make them available during early boot
boot.initrd.secrets = {
"/etc/nixos/keys/data1.key" = "/etc/nixos/keys/data1.key";
"/etc/nixos/keys/data2.key" = "/etc/nixos/keys/data2.key";
"/etc/nixos/keys/nvmecache.key" = "/etc/nixos/keys/nvmecache.key";
};
# decrypt data drives with keyfiles for argon
boot.initrd.luks.devices = {
"data1" = {
device = "/dev/disk/by-uuid/dfae62cc-bad1-4879-bf9a-461bde833625";
keyFile = "/etc/nixos/keys/data1.key";
};
"data2" = {
device = "/dev/disk/by-uuid/8312edae-9247-481b-a313-52a7f848f027";
keyFile = "/etc/nixos/keys/data2.key";
};
"nvmecache" = {
device = "/dev/disk/by-uuid/2352250e-4ebe-4f9a-bf66-0d4aaa961bd8";
keyFile = "/etc/nixos/keys/nvmecache.key";
};
};
# mount decrypted filesystems
fileSystems."/mnt/data1" = {
device = "/dev/mapper/data1";
fsType = "ext4";
options = [ "nofail" ];
};
fileSystems."/mnt/data2" = {
device = "/dev/mapper/data2";
fsType = "ext4";
options = [ "nofail" ];
};
fileSystems."/mnt/nvmecache" = {
device = "/dev/mapper/nvmecache";
fsType = "ext4";
options = [ "nofail" ];
};
}
+7 -12
View File
@@ -1,29 +1,24 @@
# A graphical pinentry never grabs the tty, so a passphrase prompt can't take
# over a terminal driven by a coding agent. The cache lasts a working day, and
# an unattended signature fails after two minutes instead of blocking forever.
{ config, pkgs, ... }:
{
# enable gnupg agent
programs.gnupg.agent = {
enable = true;
# a graphical pinentry never grabs the tty, so a passphrase prompt can no
# longer take over a terminal that a coding agent is driving
pinentryPackage = pkgs.pinentry-qt;
settings = {
# keep the key unlocked for a full working day instead of 10 minutes,
# so signing commits asks at most once per session
default-cache-ttl = 86400;
max-cache-ttl = 86400;
# fail an unattended signature instead of blocking on a prompt forever
pinentry-timeout = 120;
};
};
environment.systemPackages = with pkgs; [
gnupg
pinentry-qt
# fallback for sessions without a display, switch pinentryPackage to use it
pinentry-curses
environment.systemPackages = [
pkgs.pinentry-curses # fallback for sessions without a display
# prime the passphrase cache on demand, e.g. before an agent session
(writeShellScriptBin "gpg-unlock" ''
(pkgs.writeShellScriptBin "gpg-unlock" ''
echo | ${config.programs.gnupg.package}/bin/gpg --clearsign --output /dev/null
echo "gpg key unlocked"
'')
-12
View File
@@ -1,12 +0,0 @@
{ pkgs, ... }:
{
# install gnuradio companion along with it's osmocom library
environment.systemPackages = with pkgs; [
(gnuradio.override {
extraPackages = with gnuradio.pkgs; [ osmosdr ];
})
gqrx
hackrf
];
}
-17
View File
@@ -1,17 +0,0 @@
{ pkgs, ... }:
{
# enable amd GPU acceleration (mesa, vulkan, egl)
hardware.graphics = {
enable = true;
enable32Bit = true;
};
# install amdgpu_top
environment.systemPackages = with pkgs; [
amdgpu_top
];
# add amdgpu to the initrd for plymouth
hardware.amdgpu.initrd.enable = true;
}
+1 -9
View File
@@ -1,20 +1,12 @@
{ pkgs, ... }:
{
# user networkmanager
networking.networkmanager.enable = true;
# firewall default configs
networking.firewall.allowedTCPPorts = [ ];
networking.firewall.allowedUDPPorts = [ ];
# enable wifi firmware
# wifi firmware and bluetooth
hardware.enableAllFirmware = true;
# enable bluetooth
hardware.bluetooth.enable = true;
# Add network-related packages
environment.systemPackages = with pkgs; [
wireguard-tools
update-systemd-resolved
+2 -6
View File
@@ -1,11 +1,7 @@
{ pkgs, ... }:
{
# just enable and install niri
# compositor and session; the config itself lives in home-manager
programs.niri.enable = true;
# Add compositor-related packages
environment.systemPackages = with pkgs; [
xwayland-satellite
];
environment.systemPackages = [ pkgs.xwayland-satellite ];
}
+4 -4
View File
@@ -1,14 +1,14 @@
{ pkgs, inputs, ... }:
{ pkgs, ... }:
{
# install noctalia and helper packages
# helpers for the noctalia shell (the shell itself comes from home-manager)
environment.systemPackages = with pkgs; [
inputs.noctalia.packages.${pkgs.stdenv.hostPlatform.system}.default
adw-gtk3
adwaita-qt
adwaita-qt6
brightnessctl
ddcutil
playerctl
wl-clipboard
wl-mirror
];
}
+2 -7
View File
@@ -1,10 +1,11 @@
{ pkgs, ... }:
{
# system packages
# baseline tools for every host
environment.systemPackages = with pkgs; [
btop
cifs-utils
claude-code
cowsay
dnsutils
ethtool
@@ -14,31 +15,25 @@
imv
iperf3
jq
kdePackages.qtmultimedia
ldns
lm_sensors
lsof
mtr
neovim
nfs-utils
nh
nix-output-monitor
nmap
nvd
p7zip
pciutils
socat
sof-firmware
strace
sysstat
tree
unzip
usbutils
vial
vim
wget
which
wl-clipboard
xz
zip
zstd
+2 -7
View File
@@ -1,13 +1,8 @@
{ pkgs, ... }:
{
# protonvpn uses wireguard tunnels, which break strict reverse path filtering
# because packets arrive on the tunnel interface but may be routed back differently.
# "loose" checks that the source is routable through *any* interface (not necessarily
# the same one), which is sufficient for wireguard while still preventing IP spoofing.
# wireguard replies may leave on another interface, so strict rpfilter drops them
networking.firewall.checkReversePath = "loose";
environment.systemPackages = with pkgs; [
proton-vpn
];
environment.systemPackages = [ pkgs.proton-vpn ];
}
+3 -13
View File
@@ -1,25 +1,15 @@
{ pkgs, ... }:
{
# enable sddm and use astronaut theme
services.displayManager.sddm = {
enable = true;
wayland.enable = true;
autoNumlock = true;
enableHidpi = true;
theme = "sddm-astronaut-theme";
settings = {
Theme = {
Current = "sddm-astronaut-theme";
};
};
extraPackages = with pkgs; [
sddm-astronaut
];
extraPackages = [ pkgs.sddm-astronaut ]; # theme's qml dependencies
};
# Make the theme available in the system path so sddm can find it
environment.systemPackages = with pkgs; [
sddm-astronaut
];
# sddm looks for themes in the system path
environment.systemPackages = [ pkgs.sddm-astronaut ];
}
+11 -25
View File
@@ -1,31 +1,25 @@
{
nix = {
# nix settings
settings = {
# enable flakes and nix-command
experimental-features = [
"nix-command"
"flakes"
];
# auto-optimize my nix-store
auto-optimise-store = true;
# use all cores
# parallel builds, each using all cores
max-jobs = "auto";
# use all available cores per job
cores = 0;
# add trusted substituters (binary caches)
substituters = [
"https://cache.nixos.org"
"https://nix-community.cachix.org"
];
# add keys
trusted-public-keys = [
"cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
# cache.nixos.org is the default, these come on top
extra-substituters = [ "https://nix-community.cachix.org" ];
extra-trusted-public-keys = [
"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
];
trusted-users = [
"root"
"@wheel"
];
};
# enable automatic garbage collection
gc = {
automatic = true;
dates = "weekly";
@@ -33,20 +27,12 @@
};
};
# add trusted users (able to modify the nix store)
nix.settings.trusted-users = [
"root"
"@wheel"
];
# build on disk, big builds would fill the /tmp tmpfs
systemd.services.nix-daemon.environment.TMPDIR = "/var/tmp";
# allow unfree packages (steam, protonvpn, discord, etc.)
# steam, protonvpn, discord, etc.
nixpkgs.config.allowUnfree = true;
# links /libexec from derivations to /run/current-system/sw
environment.pathsToLink = [ "/libexec" ];
# enable home-manager globally
home-manager.useGlobalPkgs = true;
home-manager.useUserPackages = true;
home-manager.backupCommand = "mv -f {file} {file}.hm-bak-$(date +%Y%m%d%H%M%S)";
}
+3 -10
View File
@@ -1,20 +1,13 @@
{ pkgs, ... }:
{
# enable steam and open firewall
programs.steam = {
enable = true;
# fix black screen when running under xwayland-satellite
package = pkgs.steam.override { extraArgs = "-system-composer"; };
remotePlay.openFirewall = true;
dedicatedServer.openFirewall = true;
localNetworkGameTransfers.openFirewall = true;
# add proton-glorious-eggroll
extraCompatPackages = with pkgs; [
proton-ge-bin
];
};
# fix black screen in steam when using xwayland-satellite
programs.steam.package = pkgs.steam.override {
extraArgs = "-system-composer";
extraCompatPackages = [ pkgs.proton-ge-bin ];
};
}
+2 -7
View File
@@ -1,14 +1,9 @@
{ pkgs, ... }:
{
# Enable Thunar
programs.thunar.enable = true;
# Install Tumbler thumbnailer service
environment.systemPackages = with pkgs; [
tumbler
];
# Ensure Thunar can locate the thumbnailer extensions
# thumbnails: tumbler service plus the path it loads extensions from
environment.systemPackages = [ pkgs.tumbler ];
environment.pathsToLink = [ "share/thumbnailers" ];
}
+2 -8
View File
@@ -1,10 +1,8 @@
{ pkgs, ... }:
{
# create users
users.users.aaron = {
isNormalUser = true;
group = "users";
extraGroups = [
"wheel"
"networkmanager"
@@ -13,10 +11,6 @@
shell = pkgs.zsh;
};
# add default zsh config
programs.zsh = {
enable = true;
enableCompletion = true;
autosuggestions.enable = true;
};
# login shell; plugins and prompt are configured in home-manager
programs.zsh.enable = true;
}
+8 -13
View File
@@ -1,26 +1,21 @@
# Vial keyboards (lily58 pro r2g) expose a raw HID interface that vial.rocks
# drives over WebHID; its /dev/hidraw* node is root-only by default.
# The rule ships as 60-vial.rules because uaccess is only applied by
# 73-seat-late.rules, and services.udev.extraRules lands at 99, too late.
{ pkgs, ... }:
{
# Vial-capable keyboards (lily58 pro r2g) expose a second, non-keyboard raw
# HID interface that vial.rocks drives over WebHID. Its /dev/hidraw* node is
# root-only by default, so neither chromium nor the native app can open it.
#
# This has to ship as a numbered rules file rather than via
# services.udev.extraRules: extraRules lands in 99-local.rules, but the
# builtin that turns TAG+="uaccess" into an actual ACL is invoked from
# systemd's 73-seat-late.rules. A tag set at 99 is set too late to be seen,
# so the device ends up correctly tagged and still unreadable. 60- sorts
# safely ahead of 73.
services.udev.packages = [
(pkgs.writeTextFile {
name = "vial-udev-rules";
destination = "/lib/udev/rules.d/60-vial.rules";
# Vial firmware advertises itself through a magic USB serial, so this
# matches any vial board rather than just the lily58. uaccess hands the
# device to whoever owns the active seat, no group membership needed.
# the magic serial matches any vial board; uaccess grants the seat owner
text = ''
KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{serial}=="*vial:f64c2b3c*", TAG+="uaccess"
'';
})
];
environment.systemPackages = [ pkgs.vial ];
}