summaryrefslogtreecommitdiffstats
path: root/krebs/1systems/filebitch/hardware-configuration.nix
diff options
context:
space:
mode:
Diffstat (limited to 'krebs/1systems/filebitch/hardware-configuration.nix')
-rw-r--r--krebs/1systems/filebitch/hardware-configuration.nix96
1 files changed, 96 insertions, 0 deletions
diff --git a/krebs/1systems/filebitch/hardware-configuration.nix b/krebs/1systems/filebitch/hardware-configuration.nix
new file mode 100644
index 000000000..574618e39
--- /dev/null
+++ b/krebs/1systems/filebitch/hardware-configuration.nix
@@ -0,0 +1,96 @@
+{ config, lib, pkgs, ... }:
+let
+ byid = dev: "/dev/disk/by-id/" + dev;
+ keyFile = byid "usb-SMI_USB_DISK_AA08061700009650-0:0";
+in
+{
+ imports =
+ [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix>
+ ];
+ boot.loader.grub.enable = true;
+ boot.loader.grub.version = 2;
+ boot.zfs.devNodes = "/dev"; # fixes some virtualmachine issues
+ boot.zfs.forceImportRoot = false;
+ boot.zfs.forceImportAll = false;
+ boot.kernelParams = [
+ "boot.shell_on_fail"
+ "panic=30" "boot.panic_on_fail" # reboot the machine upon fatal boot issues
+ ];
+ boot.tmpOnTmpfs = true;
+
+
+ boot.initrd.availableKernelModules = [
+ "xhci_pci" "ahci" "ohci_pci" "ehci_pci" "usb_storage" "usbhid" "sd_mod"
+ "raid456"
+ "usbhid"
+ "usb_storage"
+ ];
+ boot.initrd.kernelModules = [
+ "sata_sil"
+ "megaraid_sas"
+ ];
+ boot.kernelModules = [ "kvm-amd" ];
+ boot.extraModulePackages = [ ];
+
+ fileSystems."/" =
+ { device = "tank/root";
+ fsType = "zfs";
+ };
+
+ fileSystems."/home" =
+ { device = "tank/home";
+ fsType = "zfs";
+ };
+
+ fileSystems."/nix" =
+ { device = "tank/nix";
+ fsType = "zfs";
+ };
+
+ fileSystems."/boot" =
+ { device = "/dev/disk/by-uuid/5266-931D";
+ fsType = "vfat";
+ };
+ fileSystems."/serve" =
+ { device = "/dev/cryptvg/serve";
+ fsType = "ext4";
+ options = [ "nofail" ];
+ };
+ fileSystems."/serve/incoming" =
+ { device = "/dev/cryptvg/incoming";
+ fsType = "ext4";
+ options = [ "nofail" ];
+
+ };
+ fileSystems."/serve/movies" =
+ { device = "/dev/cryptvg/servemovies";
+ fsType = "ext4";
+ options = [ "nofail" ];
+ };
+
+ swapDevices =
+ [ { device = "/dev/disk/by-uuid/3353c76f-50e4-471d-84bc-ff922d22b271"; }
+ ];
+
+ nix.maxJobs = lib.mkDefault 4;
+ boot.loader.grub.device = byid "ata-INTEL_SSDSA2M080G2GC_CVPO013300WD080BGN";
+
+ networking.hostId = "54d97450"; # required for zfs use
+ boot.initrd.luks.devices = let
+ usbkey = name: device: {
+ inherit name device keyFile;
+ keyFileSize = 2048;
+ preLVM = true;
+ };
+ in [
+ ((usbkey "swap" (byid "ata-INTEL_SSDSA2M080G2GC_CVPO013300WD080BGN-part2"))
+ // { allowDiscards = true; } )
+ ((usbkey "root" (byid "ata-INTEL_SSDSA2M080G2GC_CVPO013300WD080BGN-part3"))
+ // { allowDiscards = true; } )
+ (usbkey "125" "/dev/md125")
+ (usbkey "126" "/dev/md126")
+ (usbkey "127" "/dev/md127")
+ ];
+
+
+}