dotfiles.nix/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.
./hardware-configuration.nix
# Cachix caches
./cachix.nix
# Overlays
<home-manager/nixos>
];
# Bootloader
boot.loader.systemd-boot.enable = true;
boot.loader.systemd-boot.configurationLimit = 64;
boot.loader.efi.canTouchEfiVariables = true;
boot.earlyVconsoleSetup = true;
system.autoUpgrade.enable = true;
networking = {
hostName = "nixpad"; # Define your hostname.
networkmanager = {
enable = true;
wifi.scanRandMacAddress = false;
};
# 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.
useDHCP = false;
interfaces = {
enp0s25.useDHCP = true;
wlp3s0.useDHCP = true;
wwp0s20u4c2i12.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";
fonts = {
enableDefaultFonts = true;
fonts = with pkgs; [
source-code-pro
fira-code
fira-code-symbols
font-awesome_5
];
fontconfig = {
enable = true;
defaultFonts = { monospace = [ "Fira Code" ]; };
};
};
# Select internationalisation properties.
i18n = {
consoleKeyMap = "us";
defaultLocale = "en_US.UTF-8";
};
# Set your time zone.
time.timeZone = "America/New_York";
# List packages installed in system profile. To search, run:
# $ nix search wget
environment.systemPackages = with pkgs; [
# System utilities
curl
fish
git
htop
tmux
tree
vim
wget
];
# 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; };
programs = {
fish.enable = true;
light.enable = true;
nm-applet.enable = true;
seahorse.enable = true;
ssh = { startAgent = true; };
};
# List services that you want to enable:
services = {
fprintd.enable = true;
openssh.enable = true;
clipmenu.enable = true;
geoclue2.enable = true;
printing.enable = true;
gnome3.gnome-keyring.enable = true;
xserver = {
enable = true;
layout = "us";
config = ''
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
Option "TearFree" "true"
EndSection
'';
# Enable touchpad support.
libinput = {
enable = true;
naturalScrolling = true;
};
desktopManager = {
default = "home-manager";
session = [{
name = "home-manager";
start = ''
${pkgs.runtimeShell} $HOME/.hm-xsession &
waitPID=$!
'';
}];
};
displayManager = {
lightdm = {
enable = true;
autoLogin = {
enable = true;
user = "mat";
};
};
};
};
};
# Enable sound.
sound.enable = true;
# Hardware switches
hardware = {
opengl = {
driSupport32Bit = true;
extraPackages32 = [ pkgs.pkgsi686Linux.libva ];
};
pulseaudio = {
enable = true;
support32Bit = true;
};
};
# Define a user account. Don't forget to set a password with passwd.
users.users.mat = {
isNormalUser = true;
shell = pkgs.fish;
extraGroups = [
"wheel" # Enable sudo for the user.
"networkmanager"
"audio"
"video"
];
};
home-manager.users.mat = import ./home.nix;
# Don't ask for my password *quite* as often.
security.sudo.extraConfig = "Defaults timestamp_timeout=60";
nix = {
binaryCaches = [ "https://hydra.iohk.io" ];
binaryCachePublicKeys =
[ "hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ=" ];
};
# This value determines the NixOS release with which your system is to be
# compatible, in order to avoid breaking some software such as database
# servers. You should change this only after NixOS release notes say you
# should.
system.stateVersion = "19.09"; # Did you read the comment?
}