dotfiles/nixos/configuration.nix

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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
# and in the NixOS manual (accessible by running nixos-help).
{ config, pkgs, ... }:
{
imports =
[ # Include the results of the hardware scan.
/etc/nixos/hardware-configuration.nix
];
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nixpkgs.config.allowUnfree = true;
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# Use the systemd-boot EFI boot loader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
# networking.hostName = "nixos"; # Define your hostname.
# networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
# Set your time zone.
time.timeZone = "America/New_York";
# The global useDHCP flag is deprecated, therefore explicitly set to false here.
# Per-interface useDHCP will be mandatory in the future, so this generated config
# replicates the default behaviour.
networking.useDHCP = false;
networking.interfaces.enp0s31f6.useDHCP = true;
networking.interfaces.wlp3s0.useDHCP = true;
# Configure network proxy if necessary
# networking.proxy.default = "http://user:password@proxy:port/";
# networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
# Select internationalisation properties.
# i18n.defaultLocale = "en_US.UTF-8";
# console = {
# font = "Lat2-Terminus16";
# keyMap = "us";
# };
# Enable the X11 windowing system.
# services.xserver.enable = true;
services.xserver = {
enable = true;
desktopManager = {
xterm.enable = false;
xfce.enable = true;
};
displayManager.defaultSession = "xfce";
# Disable mouse acceleration
libinput.mouse.accelProfile = "flat";
};
# Configure keymap in X11
services.xserver.layout = "us";
services.xserver.xkbOptions = "eurosign:e";
# Enable CUPS to print documents.
# services.printing.enable = true;
# Enable sound.
sound.enable = true;
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hardware.pulseaudio.enable = false;
services.pipewire = {
enable = true;
# Sound card drivers
alsa.enable = true;
# PulseAudio emulation
pulse.enable = true;
};
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#services.xrandr.xrandrHeads = [
# "HDMI-0"
#];
services.xserver.displayManager.setupCommands = ''
LEFT='HDMI-0'
RIGHT='DisplayPort-0'
${pkgs.xorg.xrandr}/bin/xrandr --output $LEFT --output $RIGHT --right-of $LEFT --rotate left
'';
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# Install fonts
fonts.fonts = with pkgs; [
fira-code
fira-code-symbols
];
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# Enable touchpad support (enabled default in most desktopManager).
# services.xserver.libinput.enable = true;
# Replace sudo with doas
security = {
# Remove sudo
sudo.enable = false;
# Add doas
doas = {
enable = true;
# No password required
wheelNeedsPassword = false;
# Pass environment variables from user to root
# Also requires removing password here
extraRules = [{
groups = [ "wheel" ];
noPass = true;
keepEnv = true;
}];
};
};
# Define a user account. Don't forget to set a password with passwd.
users.users.noah = {
# Not sure what this means tbh
isNormalUser = true;
# Automatically create a password to start
initialPassword = "changeme";
# Enable sudo privileges
extraGroups = [ "wheel" ];
# Use the fish shell
shell = pkgs.fish;
};
# List packages installed in system profile. To search, run:
# $ nix search wget
environment.systemPackages = with pkgs; [
fish
vim
wget
curl
home-manager
just
];
# 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;
# This value determines the NixOS release from which the default
# settings for stateful data, like file locations and database versions
# on your system were taken. Its perfectly fine and recommended to leave
# this value at the release version of the first install of this system.
# Before changing this value read the documentation for this option
# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
system.stateVersion = "21.05"; # Did you read the comment?
}