smolder: new rock5b machine

flake.lock

@@ -224,11 +224,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1701609479,
+        "lastModified": 1701728041,
-        "narHash": "sha256-mcEnMz7XB3K57ZX16VXoEkswljSNGXdMuUu5+g8a8R8=",
+        "narHash": "sha256-x0pyrI1vC8evVDxCxyO6olOyr4wlFg9+VS3C3p4xFYQ=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "e504e8d01f950776c3a3160ba38c5957a1b89e66",
+        "rev": "ac7216918cd65f3824ba7817dea8f22e61221eaf",
         "type": "github"
       },
       "original": {
@@ -245,11 +245,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1701633543,
+        "lastModified": 1701678527,
-        "narHash": "sha256-8jSNtmM49sTw+VxzPsYpvW56avj3z6ZYv0ME0RDJV5c=",
+        "narHash": "sha256-IZsekR8N8mmiCHlbHGoxUCPbpkAc/VG9Mk3Gfxjqi10=",
         "owner": "jovian-experiments",
         "repo": "jovian-nixos",
-        "rev": "02a0e03c78d6c21384c8fb3deb09604bf408e245",
+        "rev": "a67dce3eb5eb80faed4be27fe22fdae976c4a4f1",
         "type": "github"
       },
       "original": {
@@ -331,11 +331,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1701598471,
+        "lastModified": 1701656485,
-        "narHash": "sha256-kHdJ2qc4qKeMTzUIHEcP41ah/dBIhCgvWgrjllt2G78=",
+        "narHash": "sha256-xDFormrGCKKGqngHa2Bz1GTeKlFMMjLnHhTDRdMJ1hs=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "a89745edd5f657e2e5be5ed1bea86725ca78d92e",
+        "rev": "fa194fc484fd7270ab324bb985593f71102e84d1",
         "type": "github"
       },
       "original": {
@@ -346,11 +346,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1701253981,
+        "lastModified": 1701436327,
-        "narHash": "sha256-ztaDIyZ7HrTAfEEUt9AtTDNoCYxUdSd6NrRHaYOIxtk=",
+        "narHash": "sha256-tRHbnoNI8SIM5O5xuxOmtSLnswEByzmnQcGGyNRjxsE=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "e92039b55bcd58469325ded85d4f58dd5a4eaf58",
+        "rev": "91050ea1e57e50388fa87a3302ba12d188ef723a",
         "type": "github"
       },
       "original": {
@@ -630,11 +630,11 @@
         "systems": "systems_2"
       },
       "locked": {
-        "lastModified": 1694529238,
+        "lastModified": 1701680307,
-        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
+        "narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
+        "rev": "4022d587cbbfd70fe950c1e2083a02621806a725",
         "type": "github"
       },
       "original": {

flake.nix

@@ -80,6 +80,11 @@
         system = "aarch64-linux";
         modules = [ ./system/mistmane ];
       };
+
+      nixosConfigurations.smolder = makeSystem {
+        system = "aarch64-linux";
+        modules = [ ./system/smolder ];
+      };
     } // utils.lib.eachDefaultSystem (system:
       let pkgs = import nixpkgs { inherit system; };
       in {

system/smolder/boot-config.nix

@@ -0,0 +1,12 @@
+{ config, pkgs, ... }: {
+  boot = {
+    kernelPackages = pkgs.linuxPackages_testing;
+    tmp.cleanOnBoot = true;
+
+    initrd.luks.devices.${config.networking.hostName} = {
+      device = "/dev/disk/by-uuid/b6b4bd3d-d7e1-463e-9a73-6d0f620e914a";
+      preLVM = true;
+      allowDiscards = true;
+    };
+  };
+}

system/smolder/default.nix

@@ -0,0 +1,20 @@
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ../../sets/base.nix
+    ../../sets/builder.nix
+    ../../sets/nixvim.nix
+    ../../sets/sshd.nix
+    ../../home
+    ./hardware-configuration.nix
+    ./boot-config.nix
+  ];
+
+  boot.loader.grub.enable = false;
+  boot.loader.generic-extlinux-compatible.enable = true;
+  networking.hostName = "smolder";
+  system.stateVersion = "23.11";
+
+}
+

system/smolder/hardware-configuration.nix

@@ -0,0 +1,36 @@
+# 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, modulesPath, ... }:
+
+{
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
+
+  boot.initrd.availableKernelModules = [ "nvme" ];
+  boot.initrd.kernelModules = [ "dm-snapshot" ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/88c860f3-79e4-4ab0-905b-281560ae626f";
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/cdf9ee7e-c076-49b0-b32f-bb92d1eb596d";
+    fsType = "ext4";
+  };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/30f73056-e5c0-4349-bc85-b9a842f4458e"; }];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enP4p65s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "aarch64-linux";
+  powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
+}