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|
{ config, pkgs, lib, ... }:
let
aliases = import ../data/aliases.nix;
my-overlay = self: super: {
my-linuxPackages = super.unstable.linuxPackages_latest;
};
in {
orbekk.simple-firewall.enable = lib.mkForce false;
orbekk.gaming.enable = true;
orbekk.desktop.enable = true;
orbekk.builder.enableRemoteBuilds = true;
orbekk.rtc-wakeup.enable = true;
orbekk.vpn.enable = true;
# Don't run gc on startup.
nix.gc.persistent = false;
services.logind.extraConfig = ''
HandlePowerKey=suspend
IdleAction=suspend
IdleActionSec=30m
'';
systemd.watchdog.runtimeTime = "30s";
services.fwupd.enable = true;
services.guix.enable = true;
nixpkgs.overlays = [ my-overlay ];
hardware.uinput.enable = true;
services.openssh.enable = true;
networking.firewall.allowedTCPPorts = [ 22 4713
# Baldur's Gate 3
23253
];
networking.firewall.allowedUDPPorts = [
# Baldur's Gate 3
23253
];
networking.networkmanager.enable = true;
networking.networkmanager.wifi.powersave = false;
networking.vlans = {
"enp37s0.admin" = {
id = 255;
interface = "enp37s0";
};
};
networking.interfaces."enp37s0.admin".useDHCP = true;
systemd.extraConfig = "DefaultLimitNOFILE=1048576";
security.pam.loginLimits = [{
domain = "*";
type = "hard";
item = "nofile";
value = "1048576";
}];
hardware.cpu.amd.updateMicrocode = true;
hardware.enableAllFirmware = true;
hardware.enableRedistributableFirmware = true;
# To use steam driver instead:
# boot.blacklistedKernelModules = [ "hid_playstation" ];
boot.loader.timeout = 1;
boot.loader.grub.enable = true;
boot.loader.grub.devices = [ "nodev" ];
boot.loader.grub.efiSupport = true;
boot.loader.efi.canTouchEfiVariables = true;
# boot.loader.grub.efiInstallAsRemovable = true;
# boot.kernelPackages = pkgs.my-linuxPackages;
boot.kernelModules = [ "i2c-dev" ];
# https://bugzilla.kernel.org/show_bug.cgi?id=203709
boot.extraModprobeConfig = ''
# options iwlwifi power_save=0
# options iwlwifi swcrypto=1
# options iwlwifi disable_11ax=1
# options iwlwifi bt_coex_active=0
# options iwlmvm power_scheme=1
# options bluetooth disable_ertm=1
'';
systemd.services.monitor-switch-to-me = {
description = "Switch monitor to this computer";
path = [ pkgs.ddcutil ];
script = let target = "0x0f";
in ''
# Would like to avoid switching if possible; sadly this doesn't reliably
# report other input sources.
# ddcutil --mfg HPN getvcp 60 | grep sl=${target} || \
ddcutil --mfg HPN setvcp 60 ${target} --sleep-multiplier 4
# Prevent from getting executed multiple times in succession.
sleep 15
'';
};
services.udev.extraRules = ''
# ACTION!="add", GOTO="display_switch_end"
# # Trigger on 0bda:5411 usb hub plugin.
# ATTRS{idVendor}=="0bda",\
# ATTRS{idProduct}=="5411",\
# RUN+="${pkgs.systemd}/bin/systemctl start --no-block monitor-switch-to-me.service"
# LABEL="display_switch_end"
# For xpadneo
ACTION=="add", KERNEL=="0005:045E:02FD.*|0005:045E:02E0.*|0005:045E:0B05.*|0005:045E:0B13.*", SUBSYSTEM=="hid", DRIVER!="xpadneo", ATTR{driver/unbind}="%k", ATTR{[drivers/hid:xpadneo]bind}="%k"
ACTION=="add", DRIVERS=="xpadneo", SUBSYSTEM=="input", ENV{ID_INPUT_JOYSTICK}=="1", TAG+="uaccess", MODE="0664", ENV{LIBINPUT_IGNORE_DEVICE}="1"
'';
boot.kernelParams = [ ];
networking.hostName = "firelink"; # Define your hostname.
system.stateVersion = lib.mkForce "20.03";
# SSD configuration
fileSystems."/" = {
device = "/dev/mapper/cryptsystem";
fsType = "ext4";
options = [ "noatime" "discard" ];
};
boot.initrd.luks.devices."cryptsystem" = {
device = "/dev/disk/by-uuid/8acc11c2-e540-4561-8c88-34176fca1a72";
allowDiscards = true;
keyFile = "/dev/zero";
keyFileSize = 32;
fallbackToPassword = true;
};
fileSystems."/boot" = {
device = "/dev/disk/by-uuid/C636-D264";
fsType = "vfat";
};
programs.ssh.askPassword = "${pkgs.x11_ssh_askpass}/libexec/x11-ssh-askpass";
# 60 fps
services.xserver.xrandrHeads = let
monitor = name: {
output = name;
monitorConfig = ''
ModeLine "3840x2160" 594.00 3840 4016 4104 4400 2160 2168 2178 2250 +hsync +vsync
Option "PreferredMode" "3840x2160_60"
'';
};
in [ (monitor "HDMI-0") (monitor "HDMI-1") ];
}
|
