mirror of
https://github.com/Nexoniarz/nexoniarz-config-nixos-laptop.git
synced 2026-11-03 04:24:27 +00:00
654a689fe1
The laptop was still on the Hyprland-era Pantheon commit while the desktop moved to KDE Plasma 6 + Limine and split system.nix into focused modules. This brings over everything that isn't hardware, unchanged, so both machines stay diffable: - Plasma 6 on Wayland with SDDM, Konsole, gruvbox icons, KDE MIME defaults (replaces Pantheon/LightDM; libreoffice-qt6 replaces the GTK build) - Limine bootloader with the gruvbox theme, replacing systemd-boot - system.nix split into boot/networking/locale/nix-settings/security - flakes + nix-command, sysctl hardening extras (yama, tcp_timestamps), geoclue off, captive-portal probe off - package parity: obs-studio, lmms, go, qemu, KDE utilities, lean SDR++ and rtl_433 overrides with hardware.rtl-sdr Hardware and power are adapted rather than copied: - hardware.nix keeps the AMD 680M + RTX 4050 PRIME offload setup, asusd and supergfxd, v4l2loopback webcam and the DualSense ERTM fix; OpenRGB and the desktop's single-GPU block are dropped, keyboard lighting is asusctl - power.nix is new: power-profiles-daemon for Plasma's profile switcher, lid-close handling via the current logind.settings.Login spelling, powertop/acpi, notes on asusctl charge limits - no acpi_enforce_resources=lax, ACPI owns the EC asusd drives here - touchpad defaults, and firewall openings so the hotspot script's shared connection can hand out DHCP/DNS - pinentry-qt instead of the desktop's leftover pinentry-rofi, blueman dropped in favour of Plasma's bluedevil hardware-configuration.nix stays tracked here (unlike the desktop, which gitignores it) since it's the only record of this machine's disk layout. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
40 lines
1.1 KiB
Nix
40 lines
1.1 KiB
Nix
{ config, pkgs, ... }:
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{
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security.polkit.enable = true;
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security.sudo.extraConfig = ''
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Defaults pwfeedback
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'';
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programs.firejail.enable = true;
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programs.gnupg.agent = {
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enable = true;
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enableSSHSupport = true;
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# Qt pinentry to match Plasma (the desktop still says pinentry-rofi, a
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# leftover from its Hyprland days — rofi isn't even installed there).
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pinentryPackage = pkgs.pinentry-qt;
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};
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boot.kernel.sysctl = {
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"kernel.kptr_restrict" = 2;
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"kernel.dmesg_restrict" = 1;
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"net.ipv4.conf.all.rp_filter" = 1;
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"net.ipv4.conf.default.rp_filter" = 1;
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"net.ipv4.conf.all.accept_redirects" = false;
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"net.ipv4.conf.default.accept_redirects" = false;
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"net.ipv6.conf.all.accept_redirects" = false;
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"net.ipv6.conf.default.accept_redirects" = false;
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"net.ipv4.conf.all.send_redirects" = false;
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"net.ipv4.conf.default.send_redirects" = false;
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# Only bites ad-hoc `gdb -p <pid>` on a non-child process.
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"kernel.yama.ptrace_scope" = 1;
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"net.ipv4.tcp_timestamps" = 0;
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};
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systemd.coredump.enable = false;
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security.protectKernelImage = true;
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services.geoclue2.enable = false;
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}
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