Add Telperion.

flake.nix

@@ -132,7 +132,7 @@
         in
         {
           "durincore" = mkNixosConfig {
-            # T470 Thinkpad
+            # T470 Thinkpad Intel i7-6600U
             # Nix dev laptop
             hostname = "durincore";
             system = "x86_64-linux";
@@ -148,8 +148,8 @@
           };
 
           "legiondary" = mkNixosConfig {
-            # Legion 15arh05h AMD/Nvidia
-            # Nix gaming laptop
+            # Legion 15arh05h AMD/Nvidia Ryzen 7 4800H
+            # Nix dev/gaming laptop
             hostname = "legiondary";
             system = "x86_64-linux";
             hardwareModules = [
@@ -179,6 +179,20 @@
               { home-manager.users.jahanson = ./nixos/home/jahanson/server.nix; }
             ];
           };
+
+          "telperion" = mkNixosConfig {
+            # HP-S01 Intel G5900
+            # Network services server
+            hostname = "telperion";
+            system = "x86_64-linux";
+            hardwareModules = [
+              ./nixos/profiles/hw-hp-s01.nix
+            ];
+            profileModules = [
+              ./nixos/profiles/role-server.nix
+              { home-manager.users.jahanson = ./nixos/home/jahanson/server.nix; }
+            ];
+          };
         };
 
       # Convenience output that aggregates the outputs for home, nixos.

nixos/hosts/telperion/default.nix

@@ -0,0 +1,51 @@
+# 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, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  # generate a zfs hostid for me
+  networking.hostId = "ce196a02";
+  networking.hostName = "telperion";
+  boot = {
+    initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usbhid" "usb_storage" "sd_mod" ];
+    initrd.kernelModules = [ ];
+    kernelModules = [ "kvm-intel" ];
+    extraModulePackages = [ ];
+  };
+
+  fileSystems."/" = {
+    device = "zroot/root";
+    fsType = "zfs";
+  };
+
+  fileSystems."/nix" = {
+    device = "zroot/nix";
+    fsType = "zfs";
+  };
+
+  fileSystems."/var" = {
+    device = "zroot/var";
+    fsType = "zfs";
+  };
+
+  fileSystems."/home" = {
+    device = "zroot/home";
+    fsType = "zfs";
+  };
+
+  swapDevices = [ ];
+
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  # System settings and services.
+  mySystem = {
+    purpose = "Production";
+    system.motd.networkInterfaces = [ "enp2s0" "wlp3s0" ];
+  };
+}

nixos/profiles/hw-hp-s01.nix

@@ -0,0 +1,26 @@
+{ lib, pkgs, ... }:
+{
+  # Support windows partition
+  mySystem = {
+    security.wheelNeedsSudoPassword = false;
+  };
+
+  boot = {
+    loader = {
+      grub = {
+        enable = true;
+        zfsSupport = true;
+        device = "nodev";
+        mirroredBoots = [
+          { devices = [ "nodev" ]; path = "/boot"; }
+        ];
+      };
+    };
+  };
+
+  networking = {
+    useDHCP = lib.mkDefault true;
+  };
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+}

nixos/profiles/hw-legion-15arh05h.nix

@@ -8,7 +8,6 @@
     ];
   };
 
-
   boot = {
     # for managing/mounting ntfs
     supportedFilesystems = [ "ntfs" ];
@@ -31,8 +30,6 @@
   networking = {
     useDHCP = lib.mkDefault true;
   };
-  # networking.interfaces.enp0s31f6.useDHCP = lib.mkDefault true;
-  # networking.interfaces.wlp4s0.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
 }