[flake lock update]

common/default.nix

@@ -48,7 +48,7 @@ in
 
   programs.adb.enable = true;
 
-  # programs.mtr.enable = true;
+  programs.mtr.enable = true;
   # programs.gnupg.agent = { enable = true; enableSSHSupport = true; };
 
   # List services that you want to enable:

flake.lock

@@ -77,9 +77,10 @@
       "locked": {
         "lastModified": 1701680307,
         "narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=",
-        "path": "/nix/store/pgid9c9xfcrbqx2giry0an0bi0df7s5c-source",
+        "owner": "numtide",
+        "repo": "flake-utils",
         "rev": "4022d587cbbfd70fe950c1e2083a02621806a725",
-        "type": "path"
+        "type": "github"
       },
       "original": {
         "id": "flake-utils",
@@ -222,11 +223,11 @@
     },
     "nixos-unstable": {
       "locked": {
-        "lastModified": 1704538339,
-        "narHash": "sha256-1734d3mQuux9ySvwf6axRWZRBhtcZA9Q8eftD6EZg6U=",
+        "lastModified": 1704722960,
+        "narHash": "sha256-mKGJ3sPsT6//s+Knglai5YflJUF2DGj7Ai6Ynopz0kI=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "46ae0210ce163b3cba6c7da08840c1d63de9c701",
+        "rev": "317484b1ead87b9c1b8ac5261a8d2dd748a0492d",
         "type": "github"
       },
       "original": {
@@ -270,11 +271,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1704420045,
-        "narHash": "sha256-C36QmoJd5tdQ5R9MC1jM7fBkZW9zBUqbUCsgwS6j4QU=",
+        "lastModified": 1704874635,
+        "narHash": "sha256-YWuCrtsty5vVZvu+7BchAxmcYzTMfolSPP5io8+WYCg=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c1be43e8e837b8dbee2b3665a007e761680f0c3d",
+        "rev": "3dc440faeee9e889fe2d1b4d25ad0f430d449356",
         "type": "github"
       },
       "original": {
@@ -286,11 +287,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1704840324,
-        "narHash": "sha256-Bt16Bq+o/HgBi4T9bvvFGvQ6IxAZ+w0LD5gQwm5vPnA=",
+        "lastModified": 1704926790,
+        "narHash": "sha256-cvIgvBUvwD4pVQQ0n30b9v52+L27zldSBZzPY5dL2tw=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "4657978e02a45a3f90dcba0f5a878d8d4ff439a5",
+        "rev": "45a706bce225239a923b84019d693ba3d656c8ee",
         "type": "github"
       },
       "original": {

hosts/framenix/default.nix

@@ -0,0 +1,36 @@
+{ config, lib, pkgs, inputs, ...}:
+{
+  imports = [
+    ../../common
+
+    ./hardware-configuration.nix
+    ./storage.nix
+    ./swap.nix
+  ];
+
+  networking.hostName = "framenix"; # Define your hostname.
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # This option defines the first version of NixOS you have installed on this particular machine,
+  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
+  #
+  # Most users should NEVER change this value after the initial install, for any reason,
+  # even if you've upgraded your system to a new NixOS release.
+  #
+  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
+  # so changing it will NOT upgrade your system.
+  #
+  # This value being lower than the current NixOS release does NOT mean your system is
+  # out of date, out of support, or vulnerable.
+  #
+  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
+  # and migrated your data accordingly.
+  #
+  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
+  system.stateVersion = "23.11"; # Did you read the comment?
+
+  hardware.enableRedistributableFirmware = true;
+}
+

hosts/framenix/hardware-configuration.nix

@@ -0,0 +1,26 @@
+# 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" "xhci_pci" "thunderbolt" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+
+  # 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.enp193s0f3u1c2.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp1s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/framenix/storage.nix

@@ -0,0 +1,44 @@
+{ config, lib, pkgs, ... }:
+let
+  fsOptions = [ "noatime" "ssd" "compress=zstd" ];
+in
+{
+  boot.initrd.luks = {
+    devices =
+      # allow discards on all devices
+      builtins.mapAttrs (name: val: val // {allowDiscards = true;})
+      {
+        "system".device = "/dev/disk/by-uuid/1838cdc5-9b0b-4c46-9f23-9465549eeb92";
+        "cryptswap".device =  "/dev/disk/by-uuid/ded7d649-ab3a-42ee-ae4a-f8c4ba029e9c";
+      };
+      reusePassphrases = true;
+  };
+
+  fileSystems = {
+    "/" = {
+      device = "/dev/disk/by-uuid/22388786-4285-403b-9994-e9aae1f11172";
+      fsType = "btrfs";
+      options = fsOptions ++ [ "subvol=nixos_root" ];
+    };
+
+    "/home" = {
+      device = "/dev/disk/by-uuid/22388786-4285-403b-9994-e9aae1f11172";
+      fsType = "btrfs";
+      options = fsOptions ++ [ "subvol=home" ];
+    };
+
+    "/boot" = {
+      device = "/dev/disk/by-uuid/AF8E-E9E6";
+      fsType = "vfat";
+      options = [ "discard" ];
+    };
+  };
+
+  services.fstrim.enable = true;
+  services.btrfs.autoScrub = {
+    enable = true;
+    fileSystems = [ "/" "/home" ];
+  };
+
+  boot.tmp.useTmpfs = true;
+}

hosts/framenix/swap.nix

@@ -0,0 +1,12 @@
+{
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/24c47f3d-0d3e-4575-92a2-174b5a6b6086"; }
+    ];
+
+  zramSwap = {
+    enable = true;
+    memoryPercent = 20;
+  };
+
+  boot.kernel.sysctl."vm.swappiness" = 9;
+}