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2024-12-30 11:42:12 -07:00
commit 09ba4114c1
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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
<home-manager/nixos>
];
# Bootloader.
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
networking.hostName = "home-server"; # Define your hostname.
# networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
nix.settings.experimental-features = [ "nix-command" "flakes" ];
# Configure network proxy if necessary
# networking.proxy.default = "http://user:password@proxy:port/";
# networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
# Enable networking
networking.networkmanager.enable = true;
networking.nat.enable = true;
boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
boot.kernel.sysctl."net.ipv6.conf.all.forwarding" = 1;
# Set your time zone.
time.timeZone = "America/Denver";
# Select internationalisation properties.
i18n.defaultLocale = "en_US.UTF-8";
i18n.extraLocaleSettings = {
LC_ADDRESS = "en_US.UTF-8";
LC_IDENTIFICATION = "en_US.UTF-8";
LC_MEASUREMENT = "en_US.UTF-8";
LC_MONETARY = "en_US.UTF-8";
LC_NAME = "en_US.UTF-8";
LC_NUMERIC = "en_US.UTF-8";
LC_PAPER = "en_US.UTF-8";
LC_TELEPHONE = "en_US.UTF-8";
LC_TIME = "en_US.UTF-8";
};
# Configure keymap in X11
services.xserver.xkb = {
layout = "us";
variant = "";
};
users.users.github = {
isNormalUser = true;
description = "github";
extraGroups = [ "docker" ];
shell = pkgs.fish;
};
users.users.alex = {
isNormalUser = true;
description = "alex";
extraGroups = [ "networkmanager" "wheel" "docker" "users" "libvirtd" "cdrom" ];
shell = pkgs.fish;
};
home-manager.users.alex = { pgks, ...}: {
home.stateVersion = "24.05";
home.packages = with pkgs; [
openldap
k9s
jwt-cli
thefuck
fish
kubectl
lazydocker
btop
nix-index
usbutils
makemkv
mbuffer
lzop
lsof
code-server
];
programs.fish = {
enable = true;
shellAliases = {
dang="fuck";
};
shellInit = ''
function commit
git add --all
git commit -m "$argv"
git push
end
# have ctrl+backspace delete previous word
bind \e\[3\;5~ kill-word
# have ctrl+delete delete following word
bind \b backward-kill-word
set -U fish_user_paths ~/.local/bin $fish_user_paths
#set -U fish_user_paths ~/.dotnet $fish_user_paths
#set -U fish_user_paths ~/.dotnet/tools $fish_user_paths
export VISUAL=vim
export EDITOR="$VISUAL"
export DOTNET_WATCH_RESTART_ON_RUDE_EDIT=1
export DOTNET_CLI_TELEMETRY_OPTOUT=1
set -x LIBVIRT_DEFAULT_URI qemu:///system
thefuck --alias | source
'';
};
home.file = {
".config/lazydocker/config.yml".text = ''
gui:
returnImmediately: true
'';
".config/k9s/config.yaml".text = ''
k9s:
liveViewAutoRefresh: true
screenDumpDir: /home/alexm/.local/state/k9s/screen-dumps
refreshRate: 2
maxConnRetry: 5
readOnly: false
noExitOnCtrlC: false
ui:
enableMouse: false
headless: false
logoless: false
crumbsless: false
reactive: false
noIcons: false
defaultsToFullScreen: false
skipLatestRevCheck: false
disablePodCounting: false
shellPod:
image: busybox:1.35.0
namespace: default
limits:
cpu: 100m
memory: 100Mi
imageScans:
enable: false
exclusions:
namespaces: []
labels: {}
logger:
tail: 1000
buffer: 5000
sinceSeconds: -1
textWrap: false
showTime: false
thresholds:
cpu:
critical: 90
warn: 70
memory:
critical: 90
warn: 70
namespace:
lockFavorites: false
'';
};
home.sessionVariables = {
EDITOR = "vim";
};
};
home-manager.useGlobalPkgs = true;
# Allow unfree packages
nixpkgs.config.allowUnfree = true;
# List packages installed in system profile. To search, run:
# $ nix search wget
environment.systemPackages = with pkgs; [
vim
wget
curl
docker
fish
git
zfs
gcc-unwrapped
github-runner
sanoid
virtiofsd
tmux
];
services.openssh.enable = true;
programs.fish.enable = true;
virtualisation.docker.enable = true;
#virtualisation.docker.extraOptions = "--dns 1.1.1.1 --dns 8.8.8.8 --dns 100.100.100.100";
services.tailscale.enable = true;
services.tailscale.extraSetFlags = [
"--stateful-filtering=false"
];
services.envfs.enable = true;
# printing
services.printing = {
enable = true;
drivers = [ pkgs.brgenml1lpr pkgs.brgenml1cupswrapper pkgs.brlaser];
listenAddresses = [ "*:631" ];
extraConf = ''
ServerAlias server.alexmickelson.guru
'';
allowFrom = [ "all" ];
browsing = true;
defaultShared = true;
openFirewall = true;
};
services.avahi = {
enable = true;
nssmdns4 = true;
openFirewall = true;
publish = {
enable = true;
userServices = true;
};
};
systemd.services.printing-server = {
description = "Web Printing Server Service";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
serviceConfig = {
ExecStart = "${pkgs.nix}/bin/nix run .#fastapi-server";
Restart = "always";
WorkingDirectory = "/home/alex/infrastructure/home-server/printing/server";
User = "alex";
};
};
# virtualization stuff
virtualisation.libvirtd.enable = true;
# zfs stuff
boot.supportedFilesystems = [ "zfs" ];
boot.zfs.forceImportRoot = false;
networking.hostId = "eafe9551";
boot.zfs.extraPools = [ "data-ssd" "backup" ];
services.sanoid = {
enable = true;
templates.production = {
hourly = 24;
daily = 14;
monthly = 5;
autoprune = true;
autosnap = true;
};
datasets."data-ssd/data" = {
useTemplate = [ "production" ];
};
datasets."data-ssd/media" = {
useTemplate = [ "production" ];
};
templates.backup = {
hourly = 24;
daily = 14;
monthly = 5;
autoprune = true;
autosnap = false;
};
datasets."backup/data" = {
useTemplate = [ "backup" ];
};
datasets."backup/media" = {
useTemplate = [ "backup" ];
};
};
services.github-runners = {
infrastructure = {
enable = true;
name = "infrastructure-runner";
user = "github";
tokenFile = "/data/runner/github-infrastructure-token.txt";
url = "https://github.com/alexmickelson/infrastructure";
extraLabels = [ "home-server" ];
#workDir = "/data/runner/infrastructure/";
replace = true;
serviceOverrides = {
ReadWritePaths = [
"/data/cloudflare/"
"/data/runner/infrastructure"
"/data/runner"
"/home/github/infrastructure"
];
PrivateDevices = false;
DeviceAllow = "/dev/zfs rw";
ProtectProc = false;
ProtectSystem = false;
PrivateMounts = false;
PrivateUsers = false;
#DynamicUser = true;
#NoNewPrivileges = false;
ProtectHome = false;
#RuntimeDirectoryPreserve = "yes";
};
extraPackages = with pkgs; [
docker
git-secret
zfs
sanoid
mbuffer
lzop
];
};
};
# Open ports in the firewall.
# networking.firewall.allowedTCPPorts = [ ... ];
# networking.firewall.allowedUDPPorts = [ ... ];
# Or disable the firewall altogether.
networking.firewall.enable = false;
# networking.firewall.trustedInterfaces = [ "docker0" ];
# 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 = "24.05"; # Did you read the comment?
}