arch-builder settings

machines/Arch-Builder-VM/autoinstall.nix

@@ -1,13 +1,17 @@
-{ lib, ... }: {
+{ ... }: {
   autoinstall.Arch-Builder-VM = {
     mainuser = "ataraxia";
     flakesPath = "/home/nixos/nixos-config";
     partitioning.useEntireDisk = true;
-    partitioning.disk = "/dev/disk/by-path/scsi-0QEMU_QEMU_HARDDISK_drive-scsi0-0-0-1";
+    partitioning.disk = "/dev/disk/by-id/ata-QEMU_HARDDISK_QM00003";
     partitioning.nullifyDisk = false;
+    partitioning.createBootPool = true;
     swapPartition.enable = true;
-    swapPartition.size = "4GiB";
+    swapPartition.size = "2GiB";
+    efiMountPoint = "/efi";
+    bootSize = "512MiB";
+    efiSize = "128MiB";
     zfsOpts.ashift = 13;
-    persist.enable = true;
+    persist.enable = false;
   };
 }

machines/Arch-Builder-VM/default.nix

@@ -1,33 +1,71 @@
 { inputs, config, lib, pkgs, ... }: {
-  imports = with inputs.self; [
-    ./hardware-configuration.nix
-    # nixosRoles.base
-
-    nixosProfiles.devices
-  ];
+  imports = with inputs.self; [ ./hardware-configuration.nix ];
 
   options = {
     device = lib.mkOption { type = lib.types.str; };
     mainuser = lib.mkOption { type = lib.types.str; };
   };
 
-  config = {
+  config = let
+    zfs_arc_max = toString (1 * 1024 * 1024 * 1024);
+  in {
+    networking.wireless.enable = false;
+    networking.networkmanager.enable = false;
     networking.hostName = config.device;
 
+    documentation.nixos.enable = lib.mkForce false;
+    programs.command-not-found.enable = lib.mkForce false;
+    xdg.autostart.enable = lib.mkForce false;
+    xdg.icons.enable = lib.mkForce false;
+    xdg.mime.enable = lib.mkForce false;
+    xdg.sounds.enable = lib.mkForce false;
+    services.udisks2.enable = lib.mkForce false;
+    nix.optimise.automatic = false;
+
+    fonts.enableDefaultFonts = lib.mkForce false;
+    fonts.fonts = [ (pkgs.nerdfonts.override { fonts = [ "FiraCode" "VictorMono" ]; }) ];
+
+    security.polkit.enable = true;
+
     boot = {
-      kernelParams = [ "zswap.enabled=0" "quiet" "scsi_mod.use_blk_mq=1" "modeset" "nofb" ];
-      kernelPackages = pkgs.linuxPackages_hardened;
+      kernelParams = [
+        "zswap.enabled=0" "quiet" "scsi_mod.use_blk_mq=1"
+        "zfs.metaslab_lba_weighting_enabled=0"
+        "zfs.zfs_arc_max=${zfs_arc_max}"
+      ];
+      kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
       cleanTmpDir = true;
       zfs.forceImportAll = false;
+
+      initrd.supportedFilesystems = [ "zfs" ];
+      loader = {
+        grub = {
+          enable = true;
+          version = 2;
+          device = "nodev";
+          copyKernels = true;
+          efiSupport = true;
+          useOSProber = false;
+          zfsSupport = true;
+        };
+        efi.canTouchEfiVariables = true;
+        efi.efiSysMountPoint = "/efi";
+        generationsDir.copyKernels = true;
+      };
+
+      tmp.useTmpfs = true;
+      tmp.tmpfsSize = "16G";
     };
 
     zramSwap = {
       enable = true;
       algorithm = "zstd";
-      memoryPercent = 80;
+      memoryPercent = 150;
     };
 
-    environment.systemPackages = [ pkgs.git pkgs.kitty ];
+    environment.systemPackages = with pkgs; [
+      git kitty bat micro bottom nix-index-update pwgen comma
+    ];
     nix = {
       nixPath = lib.mkForce [ "self=/etc/self/compat" "nixpkgs=/etc/nixpkgs" ];
       registry.self.flake = inputs.self;
@@ -49,12 +87,37 @@
       ports = [ 22 ];
     };
 
-    users.users.nixos.openssh.authorizedKeys.keys = [
+    security.apparmor.enable = true;
+    programs.firejail.enable = true;
+    users.mutableUsers = false;
+    users.users.${config.mainuser} = {
+      isNormalUser = true;
+      extraGroups = [
+        "docker"
+        "kvm"
+        "libvirtd"
+        "lxd"
+        "networkmanager"
+        "podman"
+        "qemu-libvirtd"
+        "systemd-journal"
+        "wheel"
+      ];
+      description = "AtaraxiaDev";
+      uid = 1000;
+      hashedPassword = "$y$j9T$ZC44T3XYOPapB26cyPsA4.$8wlYEbwXFszC9nrg0vafqBZFLMPabXdhnzlT3DhUit6";
+    };
+    systemd.services."user@" = { serviceConfig = { Restart = "always"; }; };
+    services.getty.autologinUser = config.mainuser;
+
+    users.users.${config.mainuser}.openssh.authorizedKeys.keys = [
       "ssh-rsa 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 (none)"
       "ssh-rsa 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 alukard@AMD-Workstation"
     ];
 
     users.users.root.openssh.authorizedKeys.keys =
       config.users.users.nixos.openssh.authorizedKeys.keys;
+
+    system.stateVersion = "22.11";
   };
 }