Commented graphic drivers. longer janitor time.

hosts/lazyworkhorse/configuration.nix

@@ -2,7 +2,7 @@
 # your system. Help is available in the configuration.nix(5) man page, on
 # https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
 
-{ config, lib, pkgs, self, paths, keys, ... }:
+{ config, lib, pkgs, paths, keys, ... }:
 
 {
   # NAS Mounting
@@ -16,7 +16,7 @@
   nix.gc = {
     automatic = true;
     dates = "daily";  # You can also use "daily" or a cron-like spec
-    options = "--delete-older-than 7d";  # Keep only 7 days of unreferenced data
+    options = "--delete-older-than 30d";
   };
 
   nix.settings = {
@@ -153,8 +153,6 @@
     };
   };
 
-  fileSystems."/".neededForBoot = true;
-
   # Public host ssh key (kept in sync with the private one)
   environment.etc."ssh/ssh_host_ed25519_key.pub".text =
     "${keys.hosts.lazyworkhorse.main}";
@@ -164,6 +162,19 @@
   services.zfs.autoSnapshot.enable = true;
   services.zfs.autoScrub.enable = true;
 
+  # hardware.graphics = {
+  #   enable = true;
+  #   enable32Bit = true;
+  #   extraPackages = with pkgs; [
+  #     rocmPackages.clr
+  #     rocmPackages.rocblas
+  #     rocmPackages.rocrand
+  #     rocmPackages.rocminfo
+  #     rocmPackages.hipcc
+  #     rocmPackages.hiprt
+  #   ];
+  # };
+
  # Open ports in the firewall.
   # networking.firewall.allowedTCPPorts = [ ... ];
   # networking.firewall.allowedUDPPorts = [ ... ];

lib/keys.nix

@@ -9,7 +9,7 @@
 
   hosts = {
     lazyworkhorse = {
-      main = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINmXqD+bBveCYf4khmARA0uaCzkBOUIE077ZrInLNs1O";
+      main = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBmPv4JssvhHGIx85UwFxDSrL5anR4eXB/cd9V2i9wdW";
       github = "";
       gitea = "";
       bootstrap = "age1r796v2uldtspawyh863pks74sd2pwcan8j4e4pjzsvkmr3vjja9qpz5ste";

modules/nixos/services/systemd/network.nix

@@ -1,14 +1,9 @@
 { config, pkgs, self, ... }:
 
 let
-  network_compose_dir = pkgs.stdenv.mkDerivation {
+  network_compose_dir = builtins.path {
     name = "network_compose_dir";
-    src = self + "/assets/compose/network";
-    dontUnpack = true;
-    installPhase = ''
-      mkdir -p $out
-      cp -r $src/* $out/
-    '';
+    path = self + "/assets/compose/network";
   };
 in
 {

modules/nixos/services/systemd/passwordmanager.nix

@@ -1,14 +1,9 @@
 { config, pkgs, self, ... }:
 
 let
-  passwordmanager_compose_dir = pkgs.stdenv.mkDerivation {
+  passwordmanager_compose_dir = builtins.path {
     name = "passwordmanager_compose_dir";
-    src = self + "/assets/compose/passwordmanager";
-    dontUnpack = true;
-    installPhase = ''
-      mkdir -p $out
-      cp -r $src/* $out/
-    '';
+    path = self + "/assets/compose/passwordmanager";
   };
 in
 {

modules/nixos/services/systemd/versioncontrol.nix

@@ -1,14 +1,9 @@
 { config, pkgs, self, ... }:
 
 let
-  versioncontrol_compose_dir = pkgs.stdenv.mkDerivation {
+  versioncontrol_compose_dir = builtins.path {
     name = "versioncontrol_compose_dir";
-    src = self + "/assets/compose/versioncontrol";
-    dontUnpack = true;
-    installPhase = ''
-      mkdir -p $out
-      cp -r $src/* $out/
-    '';
+    path = self + "/assets/compose/versioncontrol";
   };
 in
 {