Files
nix-config/systems/x86_64-linux/nas/nix-serve.nix
mjallen18 f3aafffcaa deadnix
2025-07-24 11:19:19 -05:00

349 lines
11 KiB
Nix
Executable File

{ config, pkgs, ... }:
{
# "https://cache.mjallen.dev"
# "cache.mjallen.dev-1:IzFmKCd8/gggI6lcCXsW65qQwiCLGFFN9t9s2iw7Lvc="
services.nix-serve = {
enable = false;
package = pkgs.nix-serve-ng;
secretKeyFile = "/etc/nix/cache-priv-key.pem";
port = 5000; # Choose your preferred port
openFirewall = true;
};
services.atticd = {
enable = true;
environmentFile = config.sops.secrets."jallen-nas/attic-key".path;
settings = {
listen = "[::]:9012";
};
};
# Improved systemd service with better error handling
systemd = {
services = {
attic-watch-store = {
enable = true;
description = "watch store for cache";
serviceConfig = {
Type = "simple";
User = "admin";
Group = "jallen-nas";
WorkingDirectory = "/etc/nixos";
StandardOutput = "journal+console";
StandardError = "journal+console";
Restart = "always";
restartSec = "5";
};
path = with pkgs; [
bash
attic-client
];
script = ''
#!/usr/bin/env bash
attic watch-store nas-cache
'';
};
nix-rebuild-cache-desktop = {
enable = true;
description = "Rebuild desktop NixOS configurations for cache";
serviceConfig = {
Type = "oneshot";
User = "admin";
Group = "jallen-nas";
WorkingDirectory = "/etc/nixos";
StandardOutput = "journal+console";
StandardError = "journal+console";
Restart = "no";
# Increase timeout for large builds
TimeoutStartSec = "2h";
};
path = with pkgs; [
nix
git
uutils-coreutils
gnugrep
gnused
openssh
];
script = ''
#!/usr/bin/env bash
# Pull latest changes if in a git repo
if [ -d .git ]; then
git pull || echo "Warning: Could not pull latest changes"
fi
echo "Starting build of matt-nixos at $(date)"
if nix flake update desktop-nixpkgs desktop-chaotic desktop-home-manager desktop-impermanence desktop-lanzaboote desktop-nixos-hardware desktop-sops-nix desktop-steam-rom-manager nixpkgs-unstable nixpkgs-stable nix-darwin; then
echo "matt-nixos flake updated successfully at $(date)"
else
echo "matt-nixos failed to build at $(date)"
fi
if nix build .\#nixosConfigurations.matt-nixos.config.system.build.toplevel --no-link; then
echo "matt-nixos built successfully at $(date)"
git add .
git commit -m "Desktop Updates $(date)"
else
echo "matt-nixos failed to build at $(date)"
git reset --hard
fi
'';
};
nix-rebuild-cache-steamdeck = {
enable = true;
description = "Rebuild steamdeck NixOS configurations for cache";
serviceConfig = {
Type = "oneshot";
User = "admin";
Group = "jallen-nas";
WorkingDirectory = "/etc/nixos";
StandardOutput = "journal+console";
StandardError = "journal+console";
Restart = "no";
# Increase timeout for large builds
TimeoutStartSec = "2h";
};
path = with pkgs; [
nix
git
uutils-coreutils
gnugrep
gnused
openssh
];
script = ''
#!/usr/bin/env bash
# Pull latest changes if in a git repo
if [ -d .git ]; then
git pull || echo "Warning: Could not pull latest changes"
fi
echo "Starting build of steamdeck at $(date)"
if nix flake update steamdeck-nixpkgs steamdeck-chaotic steamdeck-home-manager steamdeck-impermanence steamdeck-jovian steamdeck-lanzaboote steamdeck-nixos-hardware steamdeck-sops-nix steamdeck-steam-rom-manager; then
echo "steamdeck flake updated successfully at $(date)"
else
echo "steamdeck flake failed to update at $(date)"
git reset --hard
fi
if nix build .\#nixosConfigurations.steamdeck.config.system.build.toplevel --no-link; then
echo "steamdeck built successfully at $(date)"
git add .
git commit -m "Steamdeck Updates $(date)"
else
echo "steamdeck failed to build at $(date)"
git reset --hard
fi
'';
};
nix-rebuild-cache-pi4 = {
enable = true;
description = "Rebuild pi4 NixOS configurations for cache";
serviceConfig = {
Type = "oneshot";
User = "admin";
Group = "jallen-nas";
WorkingDirectory = "/etc/nixos";
StandardOutput = "journal+console";
StandardError = "journal+console";
Restart = "no";
# Increase timeout for large builds
TimeoutStartSec = "2h";
};
path = with pkgs; [
nix
git
uutils-coreutils
gnugrep
gnused
openssh
];
script = ''
#!/usr/bin/env bash
# Pull latest changes if in a git repo
if [ -d .git ]; then
git pull || echo "Warning: Could not pull latest changes"
fi
echo "Starting build of pi4 at $(date)"
if nix flake update pi4-nixpkgs pi4-home-manager pi4-impermanence pi4-sops-nix pi4-nixos-hardware pi4-nixos-raspberrypi pi4-disko; then
echo "pi4 flake updated successfully at $(date)"
else
echo "pif flake failed to update at $(date)"
fi
if nix build .\#nixosConfigurations.pi4.config.system.build.toplevel --no-link --impure; then
echo "pi4 built successfully at $(date)"
git add .
git commit -m "Pi4 Updates $(date)"
else
echo "pi4 failed to build at $(date)"
git reset --hard
fi
'';
};
nix-rebuild-cache-pi5 = {
enable = true;
description = "Rebuild pi5 NixOS configurations for cache";
serviceConfig = {
Type = "oneshot";
User = "admin";
Group = "jallen-nas";
WorkingDirectory = "/etc/nixos";
StandardOutput = "journal+console";
StandardError = "journal+console";
Restart = "no";
# Increase timeout for large builds
TimeoutStartSec = "2h";
};
path = with pkgs; [
nix
git
uutils-coreutils
gnugrep
gnused
openssh
];
script = ''
#!/usr/bin/env bash
# Pull latest changes if in a git repo
if [ -d .git ]; then
git pull || echo "Warning: Could not pull latest changes"
fi
echo "Starting build of pi5 at $(date)"
if nix flake update pi5-nixpkgs pi5-home-manager pi5-impermanence pi5-nixos-hardware pi5-sops-nix nixos-raspberrypi; then
echo "pi5 flake updated successfully at $(date)"
else
echo "pi5 flake failed to update at $(date)"
fi
if nix build .\#nixosConfigurations.pi5.config.system.build.toplevel --no-link; then
echo "pi5 built successfully at $(date)"
git add .
git commit -m "Pi5 Updates $(date)"
else
echo "pi5 failed to build at $(date)"
git reset --hard
fi
'';
};
nix-rebuild-cache-nas = {
enable = true;
description = "Rebuild nas NixOS configurations for cache";
serviceConfig = {
Type = "oneshot";
User = "admin";
Group = "jallen-nas";
WorkingDirectory = "/etc/nixos";
StandardOutput = "journal+console";
StandardError = "journal+console";
Restart = "no";
# Increase timeout for large builds
TimeoutStartSec = "2h";
};
path = with pkgs; [
nix
git
uutils-coreutils
gnugrep
gnused
openssh
];
script = ''
#!/usr/bin/env bash
# Pull latest changes if in a git repo
if [ -d .git ]; then
git pull || echo "Warning: Could not pull latest changes"
fi
echo "Starting build of jallen-nas at $(date)"
if nix flake update nas-nixpkgs nas-authentik-nix nas-cosmic nas-crowdsec nas-home-manager nas-impermanence nas-lanzaboote nas-nixos-hardware nas-sops-nix; then
echo "jallen-nas flake updated successfully at $(date)"
else
echo "jallen-nas flake failed to update at $(date)"
fi
export NIXPKGS_ALLOW_UNFREE=1
if nix build .\#nixosConfigurations.jallen-nas.config.system.build.toplevel --no-link --impure; then
echo "jallen-nas built successfully at $(date)"
git add .
git commit -m "Jallen-NAS Updates $(date)"
else
echo "jallen-nas failed to build at $(date)"
git reset --hard
fi
'';
};
};
timers = {
nix-rebuild-cache-desktop = {
description = "Timer for rebuilding desktop NixOS configurations cache";
wantedBy = [ "timers.target" ];
timerConfig = {
OnCalendar = "weekly";
Persistent = true;
RandomizedDelaySec = "24h";
};
};
nix-rebuild-cache-steamdeck = {
description = "Timer for rebuilding steamdeck NixOS configurations cache";
wantedBy = [ "timers.target" ];
timerConfig = {
OnCalendar = "weekly";
Persistent = true;
RandomizedDelaySec = "24h";
};
};
nix-rebuild-cache-pi4 = {
description = "Timer for rebuilding pi4 NixOS configurations cache";
wantedBy = [ "timers.target" ];
timerConfig = {
OnCalendar = "weekly";
Persistent = true;
RandomizedDelaySec = "24h";
};
};
nix-rebuild-cache-pi5 = {
description = "Timer for rebuilding pi5 NixOS configurations cache";
wantedBy = [ "timers.target" ];
timerConfig = {
OnCalendar = "weekly";
Persistent = true;
RandomizedDelaySec = "24h";
};
};
nix-rebuild-cache-nas = {
description = "Timer for rebuilding nas NixOS configurations cache";
wantedBy = [ "timers.target" ];
timerConfig = {
OnCalendar = "weekly";
Persistent = true;
RandomizedDelaySec = "24h";
};
};
};
};
nix = {
settings.builders-use-substitutes = true;
distributedBuilds = true;
buildMachines = [
{
hostName = "pi5.local";
system = "aarch64-linux";
maxJobs = 4;
sshUser = "matt";
supportedFeatures = [
"nixos-test"
"benchmark"
"big-parallel"
"kvm"
];
}
];
};
}