nix-dotfiles/hosts/randolph/configuration.nix
2024-07-29 19:21:00 +10:00

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# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page, on
# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
{ config, lib, pkgs, ... }:
{
imports = [ # Include the results of the hardware scan.
./hardware-configuration.nix
];
################################################
# SECTION 1: BASIC SYSTEM SOFTWARE CONFIGURATION
################################################
# Use the systemd-boot EFI boot loader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
boot.kernelParams = [
"amdgpu.sg_display=0"
];
# Enable flakes.
nix = { settings.experimental-features = [ "nix-command" "flakes" ]; };
networking.hostName = "randolph"; # Define your hostname.
networking.networkmanager.enable =
true; # Easiest to use and most distros use this by default.
networking.firewall =
let kdeConnectPorts = {
from = 1714;
to = 1764;
}; in
{
allowedTCPPortRanges = [
kdeConnectPorts
];
allowedUDPPortRanges = [
kdeConnectPorts
];
};
# Set your time zone.
time.timeZone = "Australia/Melbourne";
# Select internationalization properties.
i18n.defaultLocale = "fr_CA.UTF-8";
console = {
font = "Lat2-Terminus16";
keyMap = "us";
# useXkbConfig = true; # use xkb.options in tty.
};
# Enable screensharing
xdg.portal = {
enable = true;
wlr.enable = true;
extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
config.common.default = "*";
};
# Home manager: make user home-manager configs use system nixpkgs
home-manager.useGlobalPkgs = true;
# Enable mozilla VPN
services.mozillavpn.enable = true;
###################################
# SECTION 2: HARDWARE CONFIGURATION
###################################
# Set login and power management options
# services.logind.lidSwitch = "suspend";
# services.logind.lidSwitchDocked =
# "ignore"; # when an external monitor is plugged in
# services.logind.powerKey = "ignore"; # handle this WM side
# services.logind.powerKeyLongPress = "poweroff";
# Enable graphics.
hardware.graphics.enable = true;
# Allow users in group "video" to modify backlight
# services.udev.extraRules = ''
# ACTION=="add", SUBSYSTEM=="backlight" KERNEL=="amdgpu_bl0", RUN+="${pkgs.coreutils}/bin/chgrp video /sys/class/backlight/amdgpu_bl0/brightness"
# ACTION=="add", SUBSYSTEM=="backlight" KERNEL=="amdgpu_bl0", RUN+="${pkgs.coreutils}/bin/chmod g+w /sys/class/backlight/amdgpu_bl0/brightness"
# '';
# Enable CUPS to print documents.
services.printing.enable = true;
# Enable udisks (handles storage devices, e.g. usb flash drives)
# services.udisks2.enable = true;
# Enable sound.
security.rtkit.enable = true; # needed for pipewire
hardware.pulseaudio.enable = false;
services.pipewire = {
enable = true;
alsa.enable = true;
alsa.support32Bit = true;
pulse.enable = true;
};
# Enable fingerprint reader
services.fprintd.enable = true;
# Enable Bluetooth.
hardware.bluetooth.enable = true;
# Enable power management
# services.upower = { enable = true; };
###################################################
# SECTION 3: USERSPACE CONFIG AND OPTIONAL SOFTWARE
###################################################
# Define a user account. Don't forget to set a password with passwd.
users.users.alice = {
isNormalUser = true;
home = "/home/alice";
extraGroups = [ "wheel" "networkmanager" "video" ]
++ [ "adbusers" ]; # Enable 'sudo' for the user.
initialPassword = "manysuchcases";
shell = pkgs.zsh;
};
home-manager.users.alice = import ./home.nix;
# Make sure swaylock works (defined in home.nix)
# security.pam.services.swaylock = { };
# Make sure suspend actually happens
# what this does is set the time it waits before sleeping to 10 (default 30)
# default is 30 for, say, if you plug in an external monitor after shutting the lid
services.logind.extraConfig = ''
InhibitDelayMaxSec=10
'';
# Allow steam to run nonfree
# nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
# "steam" "steam-original" "steam-run" "zoom-5.16.10.668"
# ];
nixpkgs.config.allowUnfreePredicate = _: true;
nixpkgs.overlays = [
(final: prev: {
fprintd = prev.fprintd.overrideAttrs (old: {
mesonCheckFlags = (old.mesonCheckFlags or [ ]) ++ [
# PAM related checks are timing out
"--no-suite"
"fprintd:TestPamFprintd"
];
});
})
];
# List packages installed in system profile. To search, run:
# $ nix search wget
environment.systemPackages = with pkgs; [
# neovim
ntfs3g
kakoune
git
gay # very important, do not remove
];
# Add Steam, which cannot be installed through home manager (boo!)
programs.steam = {
enable = true;
remotePlay.openFirewall = true; # Open ports in the firewall for Remote Play
# dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
};
# Enable dconf; necessary for some programs
programs.dconf.enable = true;
# Enable gvfs; handles trash
services.gvfs.enable = true;
# Enable tailscale
services.tailscale.enable = true;
# Enable adb
programs.adb.enable = true;
# Enable zsh; necessary to switch
programs.zsh.enable = true;
# Enable KDE Plasma 6
services.xserver.enable = true;
services.desktopManager.plasma6.enable = true;
services.displayManager.sddm.enable = true;
services.displayManager.sddm.wayland.enable = true;
# Some programs need SUID wrappers, can be configured further or are
# started in user sessions.
# programs.mtr.enable = true;
# programs.gnupg.agent = {
# enable = true;
# enableSSHSupport = true;
# };
# List services that you want to enable:
# Enable the OpenSSH daemon.
# services.openssh.enable = true;
# Open ports in the firewall.
# networking.firewall.allowedTCPPorts = [ ... ];
# networking.firewall.allowedUDPPorts = [ ... ];
# Or disable the firewall altogether.
# networking.firewall.enable = false;
# Copy the NixOS configuration file and link it from the resulting system
# (/run/current-system/configuration.nix). This is useful in case you
# accidentally delete configuration.nix.
# system.copySystemConfiguration = true;
# This option defines the first version of NixOS you have installed on this particular machine,
# and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
#
# Most users should NEVER change this value after the initial install, for any reason,
# even if you've upgraded your system to a new NixOS release.
#
# This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
# so changing it will NOT upgrade your system.
#
# This value being lower than the current NixOS release does NOT mean your system is
# out of date, out of support, or vulnerable.
#
# Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
# and migrated your data accordingly.
#
# For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
system.stateVersion = "23.11"; # Did you read the comment?
}