hosts/oignon/hardware.nix

   1 { config, lib, pkgs, hostName, ... }:
   2 {
   3 imports = [
   4   ../../nixos/profiles/hardware/X201.nix
   5   ../../nixos/profiles/zfs.nix
   6   ../../nixos/profiles/zramSwap.nix
   7 ];
   8
   9 /*
  10 boot.loader.efi = {
  11   canTouchEfiVariables = true;
  12   efiSysMountPoint = "/boot/efi";
  13 };
  14 */
  15 boot.loader.grub = {
  16   enable  = true;
  17   version = 2;
  18   devices = [
  19     "/dev/disk/by-id/ata-Samsung_SSD_850_PRO_128GB_S1SMNSAFC36436X"
  20   ];
  21   configurationLimit = 16;
  22
  23   #zfsSupport = true;
  24   #efiSupport = true;
  25   #enableCryptodisk = true;
  26 };
  27
  28 services.udev.extraRules = ''
  29   ACTION=="add", SUBSYSTEM=="tty", KERNEL=="ttyUSB*", ATTRS{idVendor}=="05c6", ATTRS{idProduct}=="9204", RUN+="${pkgs.gobi_loader}/lib/udev/gobi_loader -2000 $env{DEVNAME} /home/julm/documents/thinkpad-x201/gobi"
  30 '';
  31
  32
  33 fileSystems."/boot" =
  34   { device = "/dev/disk/by-partlabel/${hostName}_ssd_boot";
  35     fsType = "ext2";
  36   };
  37 fileSystems."/boot/efi" =
  38   { device = "/dev/disk/by-partlabel/${hostName}_ssd_efi";
  39     fsType = "vfat";
  40   };
  41 swapDevices = [
  42   { device = "/dev/disk/by-partlabel/${hostName}_ssd_swap";
  43     randomEncryption = {
  44       enable = true;
  45       cipher = "aes-xts-plain64";
  46       source = "/dev/urandom";
  47     };
  48   }
  49 ];
  50
  51 # The 32-bit host id of the host, formatted as 8 hexadecimal characters.
  52 # You should try to make this id unique among your hosts.
  53 # Manually generated with : head -c4 /dev/urandom | od -A none -t x4 | cut -d ' ' -f 2
  54 networking.hostId = "ce53d0c3";
  55
  56 boot.supportedFilesystems = [ "ntfs" "vfat" ];
  57
  58 powerManagement.powertop.enable = true;
  59 #services.fprintd.enable = true;
  60
  61 fileSystems."/" =
  62   { device = "${hostName}/root";
  63     fsType = "zfs";
  64   };
  65 fileSystems."/nix" =
  66   { device = "${hostName}/nix";
  67     fsType = "zfs";
  68   };
  69 fileSystems."/var" =
  70   { device = "${hostName}/var";
  71     fsType = "zfs";
  72   };
  73
  74 }