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https://github.com/Nexoniarz/nexoniarz-config-nixos.git
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33bf94bd4c
RTL-SDR Blog V4. The V4 swapped the R820T2 tuner for an R828D behind a built-in HF upconverter, so it needs the rtlsdrblog fork of librtlsdr -- the stock Osmocom one reports no supported devices. pkgs.rtl-sdr on this channel already is that fork (rtl-sdr-blog 1.3.5), so hardware.rtl-sdr's default package is correct as-is. That also blacklists the DVB-T drivers that otherwise grab the dongle on plug-in, and ships udev rules handing it to plugdev at 0660 -- hence plugdev in the user's groups, or every SDR app needs root. Apps: SDR++ and rtl_433; the rtl_* CLI tools come with the driver. Both SDR apps are overridden to drop hardware we do not own. SDR++ and rtl_433 default to supporting every radio ever made, which pulled in UHD (1.4 GB of USRP firmware), BladeRF and LimeSuite. gqrx was the original choice but reaches UHD through gr-osmosdr's gr-uhd feature; SDR++ uses no GNU Radio at all. Per-package overrides rather than a global overlay, so nothing else is affected. Bootloader: systemd-boot -> Limine, themed to match the Gruvbox icon theme. Limine installs to its own EFI directory and adds its own NVRAM entry, so systemd-boot stays on the ESP as a firmware-menu fallback. Display manager: lightdm -> SDDM with wayland.enable. Budgie in this channel ships only a Wayland session (labwc) and was already running as one; lightdm just handles that badly. SDDM's greeter runs on weston, not kwin, so no KDE compositor comes along. Qt defaults over Budgie's GTK/MATE apps. The Budgie module force-enables gnome-terminal and installs nemo, eom, pluma, atril, engrampa, mate-calc and mate-system-monitor; environment.budgie.excludePackages drops all of them in favour of konsole, dolphin, gwenview, kate, okular, ark, kcalc and plasma-systemmonitor. default-apps.nix rewritten to match: 113 associations, video to vlc, audio to elisa, text/code to kate, and /etc/xdg/xdg-terminals.list pointing at konsole. Fixes a real bug there -- inode/directory was mapped to gwenview, so folders opened in the image viewer. Hyprland-era leftovers removed. system-telemetry and weather-fetch fed Quickshell panels that no longer exist; brightness-ctl and hotspot-start lost their keybinds. jq went with weather-fetch. Also dropped gnome-screenshot, playerctl and imv. vault-toggle and strip-metadata stay -- they never depended on Hyprland. Comments trimmed throughout: deleted anything restating the code, kept the ones recording a why you cannot recover by reading it (systemd.gpt_auto, disable_ertm, ptrace_scope, the stable ethernet MAC, the mimeapps.list parser gotcha). system.nix went 225 -> 166 lines. README rewritten -- it still described Hyprland, Quickshell and Kitty. Screenshot dropped.
53 lines
1.6 KiB
Nix
53 lines
1.6 KiB
Nix
{ config, pkgs, ... }:
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{
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# Budgie ships only a Wayland session here (labwc); xserver stays on for
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# Xwayland and for the xkb layout below.
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services.xserver.enable = true;
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services.desktopManager.budgie.enable = true;
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# SDDM replaces lightdm: Qt, and it actually launches Wayland sessions.
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# Its own greeter runs on weston, not kwin, so no KDE compositor tags along.
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services.displayManager.sddm = {
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enable = true;
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wayland.enable = true;
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};
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security.polkit.enable = true;
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services.xserver.xkb = {
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layout = "pl";
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variant = "";
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};
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services.tumbler.enable = true;
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services.gvfs.enable = true;
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# xserver.nix installs xterm unconditionally; Konsole is the terminal here.
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services.xserver.excludePackages = [ pkgs.xterm ];
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# Budgie's module installs GTK/MATE apps that duplicate the Qt ones in
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# apps.nix. Excluding gnome-terminal also flips programs.gnome-terminal.enable
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# off — the module gates that on this same list.
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environment.budgie.excludePackages = with pkgs; [
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nemo # -> dolphin
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gnome-terminal # -> konsole
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eom # -> gwenview
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pluma # -> kate
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atril # -> okular
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engrampa # -> ark
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mate-calc # -> kcalc
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mate-system-monitor # -> plasma-systemmonitor
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];
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environment.systemPackages = [
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pkgs.gruvbox-plus-icons
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pkgs.bibata-cursors
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];
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services.desktopManager.budgie.extraGSettingsOverrides = ''
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[org.gnome.desktop.interface]
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icon-theme='Gruvbox-Plus-Dark'
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cursor-theme='Bibata-Modern-Classic'
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'';
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}
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