From 328ced7972c58902fb60d8b7af31315b6a68d649 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Fri, 4 Dec 2020 16:13:58 +0100
Subject: Update majestix for new hardware

---
 host/asterix.nix                  |  2 ++
 host/athena.nix                   |  2 ++
 host/automatix.nix                |  2 ++
 host/hardware/majestix.nix        | 19 +++++++++----------
 host/majestix.nix                 | 37 +++++++++++++++----------------------
 host/obelix.nix                   |  2 ++
 host/software/desktop/default.nix |  7 +++++--
 7 files changed, 37 insertions(+), 34 deletions(-)

(limited to 'host')

diff --git a/host/asterix.nix b/host/asterix.nix
index 75b23b0..6909832 100644
--- a/host/asterix.nix
+++ b/host/asterix.nix
@@ -52,4 +52,6 @@
   };
 
   powerManagement.powertop.enable = true;
+
+  system.stateVersion = "18.09";
 }
diff --git a/host/athena.nix b/host/athena.nix
index a010a5b..ee8434d 100644
--- a/host/athena.nix
+++ b/host/athena.nix
@@ -98,4 +98,6 @@
     font = "ter-132n";
     packages = [ pkgs.terminus_font ];
   };
+
+  system.stateVersion = "18.09";
 }
diff --git a/host/automatix.nix b/host/automatix.nix
index 50d7f19..1999324 100644
--- a/host/automatix.nix
+++ b/host/automatix.nix
@@ -60,4 +60,6 @@
     acceptTerms = true;
     email = "key@kummerlaender.eu";
   };
+
+  system.stateVersion = "18.09";
 }
diff --git a/host/hardware/majestix.nix b/host/hardware/majestix.nix
index 5c78ed8..ff9d519 100644
--- a/host/hardware/majestix.nix
+++ b/host/hardware/majestix.nix
@@ -1,31 +1,30 @@
 # Do not modify this file!  It was generated by ‘nixos-generate-config’
 # and may be overwritten by future invocations.  Please make changes
 # to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, ... }:
+{ config, lib, pkgs, modulesPath, ... }:
 
 {
   imports =
-    [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix>
+    [ (modulesPath + "/installer/scan/not-detected.nix")
     ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usbhid" "sd_mod" "sr_mod" ];
-  boot.kernelModules = [ "kvm-intel" ];
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ "dm-snapshot" ];
+  boot.kernelModules = [ "kvm-amd" ];
   boot.extraModulePackages = [ ];
 
   fileSystems."/" =
-    { device = "/dev/disk/by-uuid/6eb9a8c7-0384-4c47-9e4e-24d2ed57fc2e";
+    { device = "/dev/disk/by-uuid/4587b5ba-be4d-453a-a95a-289be7612271";
       fsType = "ext4";
     };
 
   fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/e8a055f9-4293-4a55-9974-9ca39bf209cd";
-      fsType = "ext2";
+    { device = "/dev/disk/by-uuid/D7EA-FB64";
+      fsType = "vfat";
     };
 
   swapDevices =
-    [ { device = "/dev/disk/by-uuid/b27d07d6-bc07-4e7c-bd14-2b67c89dbf20"; }
+    [ { device = "/dev/disk/by-uuid/7237cb82-4c5e-4997-856a-20194ac1521c"; }
     ];
 
-  nix.maxJobs = lib.mkDefault 8;
-  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
 }
diff --git a/host/majestix.nix b/host/majestix.nix
index da855d6..3d33aca 100644
--- a/host/majestix.nix
+++ b/host/majestix.nix
@@ -7,17 +7,18 @@
   ];
 
   boot = {
-    loader.grub = {
-      enable = true;
-      version = 2;
-      device = "/dev/sda";
+    loader = {
+      systemd-boot.enable = true;
+      efi.canTouchEfiVariables = true;
     };
 
-    initrd.luks.devices = [ {
-      name   = "encrypted";
-      device = "/dev/sda2";
-      preLVM = true;
-    } ];
+    initrd.luks.devices = {
+      encrypted = {
+        device = "/dev/nvme0n1p2";
+        preLVM        = true;
+        allowDiscards = true;
+      };
+    };
   };
 
   networking = {
@@ -32,22 +33,10 @@
     acpid.enable  = true;
 
     xserver = {
-      videoDrivers = [ "intel" ];
-    };
-
-    printing = {
-      enable = true;
-      drivers = [ pkgs.brgenml1cupswrapper ];
-    };
-
-    avahi = {
-      enable = true;
-      nssmdns = true;
+      videoDrivers = [ "nvidia" ];
     };
   };
 
-  hardware.opengl.extraPackages = [ pkgs.intel-ocl ];
-
   networking.wireguard.interfaces = {
     wg0 = {
       ips = [ "10.100.0.3/24" ];
@@ -64,4 +53,8 @@
       ];
     };
   };
+
+  nix.maxJobs = 32;
+
+  system.stateVersion = "20.09";
 }
diff --git a/host/obelix.nix b/host/obelix.nix
index 583fbde..8a96eed 100644
--- a/host/obelix.nix
+++ b/host/obelix.nix
@@ -49,4 +49,6 @@
       ];
     };
   };
+
+  system.stateVersion = "18.09";
 }
diff --git a/host/software/desktop/default.nix b/host/software/desktop/default.nix
index f18d3fa..df59e62 100644
--- a/host/software/desktop/default.nix
+++ b/host/software/desktop/default.nix
@@ -30,13 +30,16 @@
       layout = "de";
       xkbOptions = "caps:escape";
 
-      displayManager.lightdm = {
-        enable = true;
+      displayManager = {
         autoLogin = {
           enable = true;
           user   = "common";
         };
+
+        lightdm.enable = true;
       };
+
+      desktopManager.xterm.enable = true;
     };
   };
 
-- 
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