ft (wip): big initial config

This commit is contained in:
2026-09-26 01:45:42 +02:00
parent 4aead77c60
commit 7a07c37bc3
19 changed files with 1173 additions and 0 deletions

24
Makefile Normal file
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# nixos-rebuild runs as you and only uses sudo to activate: evaluation needs
# your SSH agent and config, because the ripdj input is fetched over SSH.
# The flake's hosts are named after the hostnames, so `--flake .` finds this one.
HOSTS = nixbook nixpad tuxcomp
switch:
nixos-rebuild switch --flake . --sudo --ask-sudo-password
# build this host's system (./result) without activating it.
build:
nixos-rebuild build --flake .
# evaluate every host.
check:
@for host in $(HOSTS); do \
echo "$$host"; \
nix eval --raw .#nixosConfigurations.$$host.config.system.build.toplevel.drvPath > /dev/null || exit 1; \
done
update:
nix flake update
.PHONY: switch build check update

46
flake.nix Executable file
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{
description = "Djai's nixos machines";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
nix-flatpak.url = "github:gmodena/nix-flatpak/?ref=latest";
home-manager = {
url = "github:nix-community/home-manager";
inputs.nixpkgs.follows = "nixpkgs";
};
nix4nvchad = {
url = "github:nix-community/nix4nvchad";
inputs.nixpkgs.follows = "nixpkgs";
};
sops-nix = {
url = "github:Mic92/sops-nix";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs =
{ nixpkgs, ... }@inputs:
let
mkHost =
hostname:
nixpkgs.lib.nixosSystem {
specialArgs = { inherit inputs; };
modules = [
inputs.home-manager.nixosModules.default
inputs.nix-flatpak.nixosModules.nix-flatpak
inputs.sops-nix.nixosModules.sops
./hosts/${hostname}
];
};
in
{
# name configurations after hostnames so `nixos-rebuild --flake .` gets the right one.
nixosConfigurations = nixpkgs.lib.genAttrs [ "nixbook" "nixpad" "tuxcomp" ] mkHost;
formatter.x86_64-linux = nixpkgs.legacyPackages.x86_64-linux.nixfmt-tree.override {
settings.formatter.nixfmt.excludes = [ "hosts/*/hardware-configuration.nix" ];
};
};
}

47
hosts/nixbook/default.nix Normal file
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{ config, pkgs, ... }:
{
imports =
[
./hardware-configuration.nix
../../modules
];
networking.hostName = "nixbook";
system.stateVersion = "26.05";
boot.initrd.luks.devices."luks-082cc474-c00a-46c5-b140-4b7ccc2e6958".device = "/dev/disk/by-uuid/082cc474-c00a-46c5-b140-4b7ccc2e6958";
services.power-profiles-daemon.enable = true;
hardware.bluetooth.powerOnBoot = false;
users.users.djai.packages = with pkgs; [
steam
];
# BELOW IS OLD!! remove as we make more modular
# custom certificates
# TODO: move certs to secrets, make this a module not a host based thing
security.pki.certificateFiles = [
./certs/npm-caddy-private.crt
./certs/npm-caddy-public.crt
./certs/npm-caddy-shared.crt
];
# TODO: move to secrets
# tunnel
networking.wg-quick.interfaces = {
npm = {
address = ["10.8.0.3/32"];
privateKeyFile = "/root/wireguard-keys/npm";
peers = [{
publicKey = "YlQfDLqOET0RCTfbeRTDUicF/RA6dic/ThHLy25w4nQ=";
presharedKeyFile = "/root/wireguard-keys/npm_preshared";
allowedIPs = ["10.9.11.0/24" "10.8.0.0/24"];
endpoint = "wg-easy.u.djairo.dev:51820";
persistentKeepalive = 25;
}];
};
};
}

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# Do not modify this file! It was generated by ‘nixos-generate-config’
# and may be overwritten by future invocations. Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, pkgs, modulesPath, ... }:
{
imports =
[ (modulesPath + "/installer/scan/not-detected.nix")
];
boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" ];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-intel" ];
boot.extraModulePackages = [ ];
fileSystems."/" =
{ device = "/dev/mapper/luks-9902aae8-b296-4d67-8349-eab712cfefa4";
fsType = "ext4";
};
boot.initrd.luks.devices."luks-9902aae8-b296-4d67-8349-eab712cfefa4".device = "/dev/disk/by-uuid/9902aae8-b296-4d67-8349-eab712cfefa4";
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/2589-CE74";
fsType = "vfat";
options = [ "fmask=0077" "dmask=0077" ];
};
swapDevices =
[ { device = "/dev/mapper/luks-082cc474-c00a-46c5-b140-4b7ccc2e6958"; }
];
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}

21
hosts/tuxcomp/default.nix Normal file
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{ config, pkgs, ... }:
{
imports =
[
./hardware-configuration.nix
../../modules
./gaming.nix
];
# TODO: literally this whole configuration lmao
# adds a `stretch_aspect` scaler (Valve/gamescope#927) and lets `--rt` use the
# rtprio limit from modules/gaming.nix instead of CAP_SYS_NICE.
nixpkgs.overlays = [
(_final: prev: {
gamescope = prev.gamescope.overrideAttrs (old: {
patches = (old.patches or [ ]) ++ [ ../../patches/gamescope-stretch-aspect.patch ];
});
})
];
}

73
hosts/tuxcomp/gaming.nix Normal file
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{ pkgs, ... }:
{
programs.gamemode.enable = true;
users.users.djai.extraGroups = [ "gamemode" ];
# capSysNice would make glibc strip LD_PRELOAD from gamescope, breaking steam's overlay.
# '--rt' works through the rtprio limit below instead (see the gamescope patch on tuxcomp).
programs.gamescope = {
enable = true;
capSysNice = false;
};
security.pam.loginLimits = [
{
domain = "@users";
type = "-";
item = "rtprio";
value = "99";
}
{
domain = "@users";
type = "-";
item = "nice";
value = "-19";
}
];
# Wine 10+ uses the kernel's ntsync when /dev/ntsync exists; far cheaper
# than esync/fsync under thread contention.
boot.kernelModules = [ "ntsync" ];
users.users.djai.packages = with pkgs; [
desmume
eden
libretro.citra
prismlauncher
steam
winetricks
]:
services.flatpak.packages = [
"org.vinegarhq.Sober"
];
# TODO: switch to home manager
# home-manager.users.djai =
# { config, ... }:
# {
# home.packages = with pkgs; [ ];
#
# xdg.desktopEntries.sims4 = {
# name = "The Sims 4";
# exec = ''xdg-open "PATHTOEXECHERE"'';
# icon = "${config.home.homeDirectory}/.icons/";
# categories = [ "Game" ];
# terminal = false;
# };
#
# # gamescope does fullscreen and scaling; setting content=game sets direct scnaout
# # requires this in hyprland config: render.direct_scanout = 2;
# wayland.windowManager.hyprland.settings.window_rule = [
# {
# match.class = "gamescope";
# fullscreen = true;
# content = "game";
# opaque = true;
# immediate = true;
# }
# ];
# };
}

47
modules/apps.nix Normal file
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{ pkgs, ... }:
{
services.flatpak = {
enable = true;
update.onActivation = false;
update.auto = {
enable = true;
onCalendar = "weekly";
};
packages = [
"io.freetubeapp.FreeTube"
];
};
# TODO: switch to home manager
# home-manager.users.djai.home.packages = with pkgs; [ ];
users.users.djai.packages = with pkgs; [
# chat
element-desktop
signal-desktop
vesktop
# productivity
libreoffice
zathura
# media
feh
feishin # TODO: inject my patches / use my version
ffmpeg
gimp
kdePackages.kdenlive
krita
mpv
puddletag
# tools
fastfetch
gparted
unrar
unzip
zip
];
}

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modules/audio.nix Normal file
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{ pkgs, ... }:
{
software.pulseaudio.enable = false;
security.rtkit.enable = true;
services.pipewire = {
enable = true;
alsa.enable = true;
alsa.support32Bit = true;
pulse.enable = true;
jack.enable = true;
# disable automatic gain control for specific apps
extraConfig.pipewire-pulse."10-block-source-volume.conf"."pulse.rules" = [
{
matches = [
{ "application.name" = "~Chromium.*"; }
{ "application.process.binary" = "Discord"; }
{ "application.process.binary" = "vesktop"; }
# TODO: add element to this list
];
actions.quirks = [ "block-source-volume" ];
}
];
};
programs.nix-ld.libraries = [ pkgs.pipewire ];
# home-manager.users.djai.home.packages = with pkgs; [
# pavucontrol
# qpwgraph
# ];
users.users.djai.packages = with pkgs; [
pavucontrol
qpwgraph
];
}

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modules/base.nix Normal file
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{
config,
pkgs,
inputs,
...
}:
{
nix.settings.experimental-features = [
"nix-command"
"flakes"
];
# garbage collection
nix.gc = {
automatic = true;
dates = "weekly";
options = "--delete-older-than 30d";
};
nix.optimise.automatic = true;
nixpkgs.config.allowUnfree = true;
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
boot.kernelPackages = pkgs.linuxPackages_latest;
users.defaultUserShell = pkgs.fish;
users.users.djai = {
isNormalUser = true;
description = "djai";
extraGroups = [
"docker"
"networkmanager"
"video"
"wheel"
];
};
# TODO: figure out what we want to do w firewall
# networking.firewall.enable = false;
networking.networkmanager.enable = true;
programs.nix-ld.enable = true;
services.upower.enable = true;
virtualisation.docker.enable = true;
environment.systemPackages = with pkgs; [
git
wget
vim
];
# TODO: use home-manager
# home-manager = {
# useGlobalPkgs = true;
# useUserPackages = true;
# extraSpecialArgs = { inherit inputs; };
# # Move a file home-manager would overwrite aside instead of failing.
# backupFileExtension = "backup";
#
# users.djai = {
# home.stateVersion = "26.05";
# programs.home-manager.enable = true;
#
# # TODO: unified ssh-config secret
# home.file.".ssh/config".text = ''
# Include ${config.sops.secrets."ssh-config".path}
# '';
# };
# };
}

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modules/default.nix Normal file
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{
imports = [
../secrets
./apps.nix
./audio.nix
./base.nix
./desktop
./dev.nix
./email.nix
./web
./dunst.nix
./terminal.nix
./locale.nix
];
}

112
modules/desktop/default.nix Normal file
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{ pkgs, inputs, ... }:
{
services.displayManager.sddm.enable = true;
services.displayManager.autoLogin = {
enable = true;
user = djai;
};
services.xserver = {
enable = true;
videoDrivers = [
nvidia
amdgpu
intel
];
xkb = {
layout = "us";
variant = "euro";
options = "caps:escape";
};
};
programs.hyprland.enable = true;
programs.hyprlock.enable = true;
hardware.graphics = {
enable = true;
enable32Bit = true;
};
hardware.bluetooth.enable = true;
services.blueman.enable = true;
fonts.packages = with pkgs; [
nerd-fonts.caskaydia-cove
nerd-fonts.fira-code
nerd-fonts.iosevka
nerd-fonts.shure-tech-mono
nerd-fonts.symbols-only
];
# services.gvfs.enable = true;
services.udisks2.enable = true;
services.printing.enable = true;
users.users.djai.packages = with pkgs; [
hyprpicker
hyprsunset
kanshi
rofi
waybar
wl-clipboard
wl-clipboard-x11
];
# TODO: qt theming
qt = {
enable = true;
platformTheme = "gnome"; # have to use gnome as the "kde" setting crashes kde apps iff plasma isn't running
style = "adwaita-dark";
};
# i have no clue what this does.
# GLib aborts any program that loads a GSettings schema it can't find, and Qt's GTK file dialog needs gtk3's. Nothing else puts these on the path.
environment.sessionVariables.GSETTINGS_SCHEMA_DIR = builtins.concatStringsSep ":" [
"${pkgs.gsettings-desktop-schemas}/share/gsettings-schemas/${pkgs.gsettings-desktop-schemas.name}/glib-2.0/schemas"
"${pkgs.gtk3}/share/gsettings-schemas/${pkgs.gtk3.name}/glib-2.0/schemas"
];
# TODO: other mimetypes?
xdg.mime.defaultApplications = {
"inode/directory" = [ "kitty" ];
"text/html" = [ "librewolf.desktop" ];
"x-scheme-handler/http" = [ "liberwolf.desktop" ];
"x-scheme-handler/https" = [ "librewolf.desktop" ];
};
# TODO: check we like these defaults
xdg.portal = {
enable = true;
config = {
common.default = [ "gtk" ];
hyprland = {
default = [
"gtk"
"hyprland"
];
"org.freedesktop.impl.portal.FileChooser" = [ "gtk" ];
"org.freedesktop.impl.portal.OpenURI" = [ "gtk" ];
};
};
# programs.hyprland adds the Hyprland portal.
extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
};
# TODO: start using home manager
# home-manager.users.djai = {
# imports = [ ./hyprland.nix ]; # loogat husseins dots for inspo
#
# home.packages = with pkgs; [ ];
#
# # TODO: cursor + icon theming
# gtk = {
# enable = true;
# iconTheme = {
# name = "Papirus-Dark";
# package = pkgs.papirus-icon-theme;
# };
# };
# };
}

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{ pkgs, inputs, ... }:
let
system = pkgs.stdenv.hostPlatform.system;
in
{
programs.java.enable = true;
programs.nix-ld.libraries = with pkgs; [
stdenv.cc.cc.lib
zlib
ncurses5
libGL
libGLU
vulkan-loader
libdrm
mesa
libx11
libxcursor
libxrandr
libxi
libxext
libxfixes
libxcb
wayland
libpulseaudio
alsa-lib
nss
nspr
expat
glib
dbus
systemd
freetype
fontconfig
];
users.users.djai.packages = with pkgs; [
# dev environment
godot
inputs.nix4nvchad.packages.${system}.nvchad
jq
lazygit
ripgrep
# toolchains
cargo
gcc
gnumake
openssl
python3
rustc
uv
# containers / secrets
age
fluxcd
k9s
kubectl
kubectx
sops
# hosts / networks
wireguard-tools
lm_sensors
];
# TODO: switch to home manager
# FIXME: use builtins.readfile to store these config options i think
# home-manager.users.djai.home.packages = with pkgs; [];
nvchad = inputs.nix4nvchad.packages.${system}.default.override {
extraConfig = ''
local map = vim.keymap.set
local builtin = require('telescope.builtin')
map("n", ";", ":", { desc = "CMD enter command mode" })
map("n", "<leader>sw", "<cmd> set wrap! <CR>", {desc = "Toggle text wrapping"})
map("n", "<leader>fm", function() require("conform").format() end, {desc = "Format with conform"})
map("n", "<leader>-", "<cmd> Oil <CR>", {desc = "Open directory in oil"})
map("n", "<leader>rcu", function() require('crates').upgrade_all_crates() end, {desc = "Upgrade rust crates"})
map("n", "<leader>ca", function() vim.lsp.buf.code_action() end, {desc = "Lsp code action"})
map("n", "<leader>gr", function() vim.lsp.buf.references() end, {desc = "Lsp references"})
map("n", "<leader>gm", "<cmd>Telescope git_commits<CR>", { desc = "telescope git commits" })
map('n', '<leader>fi', function()
builtin.live_grep({
prompt_title = "Files matching TODO",
default_text = "(TODO|todo|FIXME|THOUGHT|REFACTOR|TEST)",
})
end, {desc = "find comments using telescope"})
-- stay in v mode after indenting
map("v", "<", "<gv")
map("v", ">", ">gv")
'';
extraPlugins = ''
return {
{
"neovim/nvim-lspconfig",
config = function()
require "configs.lspconfig"
end,
},{
"rcarriga/nvim-notify",
event = "VeryLazy",
config = function()
local notify = require "notify"
notify.setup {
background_colour = "#2D3540",
}
vim.notify = notify
end,
},{
"stevearc/oil.nvim",
opts = {},
dependencies = { "nvim-tree/nvim-web-devicons"},
lazy = false
},{
'saecki/crates.nvim',
event = { "BufRead Cargo.toml" },
config = function()
require('crates').setup()
end,
},{
"jglasovic/venv-lsp.nvim",
config = function()
require("venv-lsp").setup()
end,
lazy = false,
}
}
'';
};
}

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{
config,
lib,
pkgs,
...
}:
{
services.dunst = {
enable = true;
enableWayland = true;
settings = {
global = {
alignment = "left";
always_run_script = true;
class = "Dunst";
corner_radius = 10;
corners = "bottom-left, top-right";
ellipsize = "middle";
enable_posix_regex = true;
follow = mouse;
font = "Iosevka Mono Nerd Font Medium 10";
force_xinerama = false;
force_xwayland = false;
format = "<span weight='bold'>%s</span>\n%b";
frame_color = "#9399b2";
frame_width = 0;
hide_duplicate_count = false;
history_length = 20;
horizontal_padding = 15;
icon_position = "left";
idle_threshold = 120;
ignore_dbusclose = false;
ignore_newline = false;
indicate_hidden = yes;
line_height = 0;
markup = "full";
max_icon_size = 32;
min_icon_size = 0;
mouse_left_click = "do_action, close_current";
mouse_middle_click = "do_action, close_current";
mouse_right_click = "close_all";
offset = "3x3";
padding = 15;
progress_bar_frame_width = 1;
progress_bar_height = 10;
progress_bar_max_width = 400;
progress_bar_min_width = 150;
progress_bar = true;
separator_color = frame;
separator_height = 2;
show_age_threshold = 60;
show_indicators = true;
shrink = no;
sort = yes;
stack_duplicates = true;
sticky_history = true;
text_icon_padding = 15;
title = "Dunst";
vertical_alignment = "center";
width = 250;
word_wrap =false;
};
experimental.per_monitor_dpi = false;
urgency_low = {
background = "#181825CC";
foreground = "#CDD6F4";
timeout = 10;
};
urgency_normal = {
background = "#181825CC";
foreground = "#CDD6F4";
frame_color = "#b4befe";
timeout = 10;
};
urgency_high = {
background = "#181825CC";
foreground = "#F38BA8";
format = "<b>%s</b>\n%b";
frame_color = "#F38BA8";
timeout = 60 ;
};
fcitx5-filter = {
summary = "Wayland Diagnose";
skip_display = true;
};
};
};
}

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{ config, pkgs, ... }:
{
programs.thunderbird.enable = true;
}
# TODO: use thunderbird seeding config
# Thunderbird with all mail accounts declared. Thunderbird can't read passwords
# from a command, so its credential store (logins.json + key4.db) is kept in
# sops and copied into a fresh profile once. The Microsoft 365 account still
# needs its OAuth consent once per machine.
# let
# realName = "Djai Hougee";
# profile = "/home/djai/.thunderbird/main";
#
# # without this thunderbird picks OAuth2 for gmail.com accounts, but these need app passwords
# passwordAuth = id: {
# "mail.server.server_${id}.authMethod" = 3;
# "mail.smtpserver.smtp_${id}.authMethod" = 3;
# };
#
# oauthAuth = id: {
# "mail.server.server_${id}.authMethod" = 10;
# "mail.smtpserver.smtp_${id}.authMethod" = 10;
# };
#
# account = flavor: address: auth: {
# inherit flavor address realName;
# userName = address;
# thunderbird = {
# enable = true;
# settings = auth;
# };
# };
# in
# {
# # Only seeds a profile that has no logins.json yet, so the live store (with
# # Thunderbird's own token refreshes) is never overwritten.
# systemd.services.thunderbird-seed-creds = {
# description = "Seed Thunderbird credential store from sops (first run only)";
# wantedBy = [ "multi-user.target" ];
# after = [
# "sops-install-secrets.service"
# "home-manager-djai.service"
# ];
# serviceConfig = {
# Type = "oneshot";
# User = "djai";
# RemainAfterExit = true;
# };
# script = ''
# set -eu
# secret="${config.sops.secrets."thunderbird-creds".path}"
# if [ ! -d "${profile}" ]; then
# echo "profile ${profile} not present yet; skipping seed"
# exit 0
# fi
# if [ -e "${profile}/logins.json" ]; then
# echo "logins.json already present; leaving live store untouched"
# exit 0
# fi
# if [ ! -r "$secret" ]; then
# echo "secret $secret not readable; skipping"
# exit 0
# fi
# ${pkgs.gnutar}/bin/tar -C "${profile}" -xf "$secret"
# echo "seeded Thunderbird credential store into ${profile}"
# '';
# };
#
# home-manager.users.djai = {
# programs.thunderbird = {
# enable = true;
# profiles.main.isDefault = true;
# };
#
# accounts.email.accounts = {
# djai = account "kolabnow.com" "ljxjah@mykolab.com" passwordAuth // {
# primary = true;
# };
# uni = account "gmail.com" "d.hougee@student.rug.nl" oauthAuth;
# };
# };
# }

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{ pkgs, ... }:
{
time.timeZone = "Europe/Amsterdam";
# TODO: copy locale settings from tuxcomp
i18n.defaultLocale = "en_GB.UTF-8";
i18n.extraLocaleSettings = {
LC_ADDRESS = "nl_NL.UTF-8";
LC_IDENTIFICATION = "nl_NL.UTF-8";
LC_MEASUREMENT = "nl_NL.UTF-8";
LC_MONETARY = "nl_NL.UTF-8";
LC_NAME = "nl_NL.UTF-8";
LC_NUMERIC = "nl_NL.UTF-8";
LC_PAPER = "nl_NL.UTF-8";
LC_TELEPHONE = "nl_NL.UTF-8";
LC_TIME = "nl_NL.UTF-8";
};
}

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{ pkgs, ... }:
{
environment.defaultPackages = with pkgs; [
fbterm
kitty
starship
];
# TODO: switch to home manager
# FIXME: do not embed our entire tmux config into this
programs.fish.enable = true;
programs.tmux = {
enable = true;
extraConfig = ''
# use <C-a> as leader
unbind C-b
set-option -g prefix C-a
bind-key C-a send-prefix
bind ? list-keys
# window/pane management
bind s split-window -h -c "#{pane_current_path}"
bind C-s select-layout main-horizontal \; swap-pane -t 0 \; select-pane -t 0
bind S select-layout even-horizontal
bind v split-window -v -c "#{pane_current_path}"
bind C-v select-layout main-vertical \; swap-pane -t 0 \; select-pane -t 0
bind V select-layout even-vertical
bind c new-window -c "#{pane_current_path}"
# move pane to new tab
bind b break-pane
# swap active pane and first pane
bind a swap-pane -t 0 \; select-pane -t 0
unbind '"'
unbind %
# vim-style pane switching with <A-j> through <A-l>
bind -n M-h select-pane -L
bind -n M-j select-pane -D
bind -n M-k select-pane -U
bind -n M-l select-pane -R
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R
# Resize using caps
bind -r H resize-pane -L 5
bind -r J resize-pane -D 5
bind -r K resize-pane -U 5
bind -r L resize-pane -R 5
# vim-style copy mode
set-window-option -g mode-keys vi
bind-key -T copy-mode-vi 'v' send-keys -X begin-selection
bind-key -T copy-mode-vi 'y' send-keys -X copy-selection-and-cancel
bind-key p paste-buffer
# window traversal
bind -n M-n next-window
bind tab next-window
# reload config with r
bind r source-file ~/.config/tmux/tmux.conf
# dont rename windows automatically
# set-option -g allow-rename off
# bind m send-keys -R M-k C-a '[kV' C-m M-j 'Pd/[\.ACFGV]' C-m 'Ax'
bind m source-file ~/.config/tmux/copy.tmux
# ----- UI/UX -----
# don't do anything when a 'bell' rings
set -g visual-activity off
set -g visual-bell off
set -g visual-silence off
setw -g monitor-activity off
set -g bell-action none
# copy mode
setw -g mode-style 'fg=black bg=red bold'
# panes
set -g pane-border-style 'fg=black'
set -g pane-active-border-style 'fg=white'
# status
set -g status-position bottom
set -g status-justify left
set -g status-style 'bg=black fg=white'
set -g status-left ""
set -g status-right ""
# window status
setw -g window-status-current-style 'bg=blue fg=black'
setw -g window-status-current-format '◤ #W ◢'
setw -g window-status-style 'fg=white bg=black'
setw -g window-status-format '#[fg=black]◤ #[fg=white]#W #[fg=black]◢' # todo: styling
setw -g window-status-bell-style 'fg=yellow bg=red bold'
# messages
set -g message-style 'fg=black bg=blue'
'';
plugins = with pkgs.tmuxPlugins; [
sensible
resurrect
];
};
# home-manager.users.djai = {
# programs.fish.enable = true;
# programs.tmux.enable = true;
#
# programs.kitty = {
# enable = true;
# settings = {
# shell = "${pkgs.tmux}/bin/tmux";
# font_family = "Iosevka Nerd Font";
# };
# extraConfig = ""; # TODO theming
# };
#
# };
}

18
modules/web/default.nix Normal file
View File

@@ -0,0 +1,18 @@
{ pkgs, inputs, ... }:
{
# TODO: switch to home manager
# then configure plugins n shi here too
# make a shared section (about:config sections, plugins, profiles) and then have two separate configs in firefox.nix and librewolf.nix
# https://wiki.nixos.org/wiki/Librewolf
# https://wiki.nixos.org/wiki/Firefox/en
imports = [
./firefox.nix
];
users.users.djai.packages = with pkgs; [
librewolf
firefox
];
}

39
modules/web/firefox.nix Normal file
View File

@@ -0,0 +1,39 @@
{ lib, pkgs, ... }:
{
programs.firefox = {
enable = true;
preferences = { #TODO: port over all changes in about:config from tuxcomp
"browser.resistFingerPrinting" = true;
};
policies = {
DisableTelemetry = true;
ExtensionSettings = {
"uBlock0@raymondhill.net" = {
installation_mode = "force_installed";
install_url =
"https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi";
};
"vimium@vimium.org" = {
installation_mode = "force_installed";
install_url =
"https://addons.mozilla.org/firefox/downloads/latest/vimium/latest.xpi";
};
"addon@darkreader.org" = {
installation_mode = "force_installed";
install_url =
"https://addons.mozilla.org/firefox/downloads/latest/darkreader/latest.xpi";
};
"{446900e4-71c2-419f-a6a7-df9c091e268b}" = {
installation_mode = "force_installed";
install_url =
"https://addons.mozilla.org/firefox/downloads/latest/bitwarden-password-manager/latest.xpi";
};
};
};
};
}

View File

@@ -0,0 +1,118 @@
diff --git a/src/Utils/Process.cpp b/src/Utils/Process.cpp
index f5191af..434d7f4 100644
--- a/src/Utils/Process.cpp
+++ b/src/Utils/Process.cpp
@@ -423,9 +423,7 @@ namespace gamescope::Process
void SetNice( int nNice )
{
#if defined(__linux__)
- if ( !HasCapSysNice() )
- return;
-
+ // Try regardless of CAP_SYS_NICE — succeeds if RLIMIT_NICE permits.
errno = 0;
int nOldNice = nice( 0 );
if ( nOldNice != -1 || errno == 0 )
@@ -494,9 +492,7 @@ namespace gamescope::Process
bool SetRealtime()
{
#if defined(__linux__)
- if ( !HasCapSysNice() )
- return false;
-
+ // Try regardless of CAP_SYS_NICE — succeeds if RLIMIT_RTPRIO permits.
g_oOldSchedulerInfo = SchedulerInfo::Get();
if ( !g_oOldSchedulerInfo )
return false;
diff --git a/src/main.cpp b/src/main.cpp
index 1397028..bffdbdc 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -171,7 +171,7 @@ const char usage[] =
" -h, --nested-height game height\n"
" -r, --nested-refresh game refresh rate (frames per second)\n"
" -m, --max-scale maximum scale factor\n"
- " -S, --scaler upscaler type (auto, integer, fit, fill, stretch)\n"
+ " -S, --scaler upscaler type (auto, integer, fit, fill, stretch, stretch_aspect)\n"
" -F, --filter upscaler filter (linear, nearest, fsr, nis, pixel)\n"
" fsr => AMD FidelityFX™ Super Resolution 1.0\n"
" nis => NVIDIA Image Scaling v1.0.3\n"
@@ -392,6 +392,8 @@ static enum GamescopeUpscaleScaler parse_upscaler_scaler(const char *str)
return GamescopeUpscaleScaler::FILL;
} else if (strcmp(str, "stretch") == 0) {
return GamescopeUpscaleScaler::STRETCH;
+ } else if (strcmp(str, "stretch_aspect") == 0) {
+ return GamescopeUpscaleScaler::STRETCH_ASPECT;
} else {
fprintf( stderr, "gamescope: invalid value for --scaler\n" );
exit(1);
@@ -843,16 +845,12 @@ int main(int argc, char **argv)
}
}
- if ( gamescope::Process::HasCapSysNice() )
+ // Try elevating priority unconditionally; the calls succeed when either
+ // CAP_SYS_NICE is set or RLIMIT_NICE/RTPRIO permit it (PAM loginLimits).
+ gamescope::Process::SetNice( -20 );
+ if ( g_bRt && !gamescope::Process::SetRealtime() && !gamescope::Process::HasCapSysNice() )
{
- gamescope::Process::SetNice( -20 );
-
- if ( g_bRt )
- gamescope::Process::SetRealtime();
- }
- else
- {
- fprintf( stderr, "No CAP_SYS_NICE, falling back to regular-priority compute and threads.\nPerformance will be affected.\n" );
+ fprintf( stderr, "Failed to set realtime scheduling. Need CAP_SYS_NICE or RLIMIT_RTPRIO > 0.\n" );
}
#if 0
diff --git a/src/main.hpp b/src/main.hpp
index 2e6fb83..89d6bc9 100644
--- a/src/main.hpp
+++ b/src/main.hpp
@@ -54,6 +54,7 @@ enum class GamescopeUpscaleScaler : uint32_t
FIT,
FILL,
STRETCH,
+ STRETCH_ASPECT,
};
extern GamescopeUpscaleFilter g_upscaleFilter;
diff --git a/src/steamcompmgr.cpp b/src/steamcompmgr.cpp
index 0518950..2f5db9f 100644
--- a/src/steamcompmgr.cpp
+++ b/src/steamcompmgr.cpp
@@ -1508,6 +1508,31 @@ window_is_fullscreen( steamcompmgr_win_t *w )
void calc_scale_factor_scaler(float &out_scale_x, float &out_scale_y, float sourceWidth, float sourceHeight)
{
+ // Stretches source to a sub-rect of the output that matches the -W/-H aspect ratio,
+ // pillar/letterboxing the rest. Useful for e.g. 4:3-stretched on a 21:9 panel.
+ // Uses g_nPreferredOutput{Width,Height} (the user-supplied -W/-H, never mutated)
+ // rather than g_nOutput{Width,Height} (which backends overwrite on resize/fullscreen).
+ extern int g_nPreferredOutputWidth;
+ extern int g_nPreferredOutputHeight;
+ if (g_upscaleScaler == GamescopeUpscaleScaler::STRETCH_ASPECT
+ && g_nPreferredOutputWidth > 0 && g_nPreferredOutputHeight > 0
+ && currentOutputWidth > 0 && currentOutputHeight > 0)
+ {
+ float targetAspect = (float)g_nPreferredOutputWidth / (float)g_nPreferredOutputHeight;
+ float currentAspect = (float)currentOutputWidth / (float)currentOutputHeight;
+ float effW, effH;
+ if (currentAspect > targetAspect) {
+ effH = (float)currentOutputHeight;
+ effW = effH * targetAspect;
+ } else {
+ effW = (float)currentOutputWidth;
+ effH = effW / targetAspect;
+ }
+ out_scale_x = effW / sourceWidth;
+ out_scale_y = effH / sourceHeight;
+ return;
+ }
+
float XOutputRatio = currentOutputWidth / (float)g_nNestedWidth;
float YOutputRatio = currentOutputHeight / (float)g_nNestedHeight;
float outputScaleRatio = std::min(XOutputRatio, YOutputRatio);