home-lab/machines/little-rascal/configuration.nix

133 lines
2.7 KiB
Nix

# Little Rascal - Development Laptop Configuration
# Based on congenital-optimist with laptop-specific adjustments
{
config,
pkgs,
lib,
inputs,
unstable,
...
}: {
imports = [
./hardware-configuration.nix
# Common modules
../../modules/common/base.nix
../../modules/common/nix.nix
../../modules/common/tty.nix
# Desktop
../../modules/desktop/niri.nix
../../modules/desktop/cosmic.nix
../../modules/desktop/fonts.nix
../../modules/desktop/input.nix
# Development
../../modules/development/tools.nix
../../modules/development/emacs.nix
../../modules/ai/claude-code.nix
# Users
../../modules/users/geir.nix
../../modules/users/sma.nix
../../modules/users/common.nix
../../modules/users/shell-aliases.nix
# Virtualization
# ../../modules/virtualization/libvirt.nix
# ../../modules/virtualization/incus.nix
# ../../modules/virtualization/podman.nix
# Audio
../../modules/sound/pipewire.nix
# Network
../../modules/network/common.nix
../../modules/network/extraHosts.nix
# Security
../../modules/security/ssh-keys.nix
# Services
../../modules/services/seatd.nix
];
networking = {
hostName = "little-rascal";
networkmanager.enable = true;
# Tailscale for home lab access
firewall = {
enable = true;
allowedUDPPorts = [41641]; # Tailscale
allowedTCPPorts = [22]; # SSH
};
};
# Boot configuration
boot = {
loader = {
systemd-boot.enable = true;
efi.canTouchEfiVariables = true;
timeout = 3;
};
kernelModules = ["kvm-amd" "zram"];
tmp.cleanOnBoot = true;
# zram swap like other machines
kernel.sysctl."vm.swappiness" = 180;
};
# Emacs GUI configuration
services.emacs-profiles = {
enable = true;
profile = "gui";
enableDaemon = true;
user = "geir";
};
# zram configuration
zramSwap = {
enable = true;
algorithm = "zstd";
memoryPercent = 25; # Use 25% of RAM for zram
};
# Hardware - minimal for laptop
hardware = {
bluetooth.enable = true;
graphics.enable = true;
};
# Laptop-specific services
services = {
# Enable clean seatd/greetd login
seatd-clean.enable = true;
# Power management for laptop
power-profiles-daemon.enable = true;
upower.enable = true;
# Essential services
tailscale.enable = true;
blueman.enable = true;
# Firmware updates
fwupd.enable = true;
# Location services for time zone
geoclue2.enable = true;
};
# Localization
time.timeZone = "Europe/Oslo";
i18n.defaultLocale = "en_US.UTF-8";
console = {
font = "Lat2-Terminus16";
keyMap = "no";
};
# System version
system.stateVersion = "25.05";
}