Start merging in spike

system/spike/boot-config.nix

@@ -0,0 +1,33 @@
+{ config, pkgs, ... }:
+
+{
+  boot = {
+    kernelPackages = pkgs.linuxPackages_latest;
+    kernel.sysctl."vm.swappiness" = 5;
+    cleanTmpDir = true;
+
+    loader = {
+      systemd-boot.enable = true;
+      efi.canTouchEfiVariables = true;
+    };
+
+    initrd = {
+      availableKernelModules = [ "battery" ]; # wat
+      luks.devices."${config.networking.hostName}" = {
+        name = config.networking.hostName;
+        device = "/dev/disk/by-uuid/9df93bae-80b9-48c2-be43-b73994afda5b";
+        preLVM = true;
+        allowDiscards = true;
+      };
+    };
+  };
+
+  services.udev.packages = [
+    pkgs.android-udev-rules
+    pkgs.openocd
+    (pkgs.callPackage ./externals/rules/adafruit.nix { })
+    (pkgs.callPackage ./externals/rules/fpga.nix { })
+    (pkgs.callPackage ./externals/rules/limesuite.nix { })
+    (pkgs.callPackage ./externals/rules/uhk.nix { })
+  ];
+}

system/spike/default.nix

@@ -0,0 +1,29 @@
+{ config, pkgs, ... }:
+
+{
+  imports = [ ./boot-config.nix ./hardware-configuration.nix ];
+
+  networking.hostName = "spike";
+
+  hardware = {
+    cpu.intel.updateMicrocode = true;
+    opengl.extraPackages = with pkgs; [
+      intel-media-driver
+      vaapiIntel
+    ];
+  };
+  services = {
+    tlp.enable = true;
+    upower.enable = true;
+    throttled.enable = true;
+  };
+
+  programs.light.enable = true;
+
+  environment.systemPackages = with pkgs; [
+    i7z
+    linuxPackages.cpupower
+  ];
+
+  system.stateVersion = "20.03";
+}

system/spike/hardware-configuration.nix

@@ -0,0 +1,50 @@
+# 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 = [ "ahci" "xhci_pci" "usb_storage" "usbhid" "sd_mod" "sdhci_pci" ];
+  boot.initrd.kernelModules = [ "dm-snapshot" ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/54a16759-45b0-4b30-92d9-d60ee6815511";
+      fsType = "btrfs";
+      options = [ "subvol=root" ];
+    };
+
+  fileSystems."/nix" =
+    { device = "/dev/disk/by-uuid/54a16759-45b0-4b30-92d9-d60ee6815511";
+      fsType = "btrfs";
+      options = [ "subvol=nix" ];
+    };
+
+  fileSystems."/var/lib/flatpak" =
+    { device = "/dev/disk/by-uuid/54a16759-45b0-4b30-92d9-d60ee6815511";
+      fsType = "btrfs";
+      options = [ "subvol=flatpak" ];
+    };
+
+  fileSystems."/home" =
+    { device = "/dev/disk/by-uuid/54a16759-45b0-4b30-92d9-d60ee6815511";
+      fsType = "btrfs";
+      options = [ "subvol=home" ];
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/597E-B7FC";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/52effd04-0e5a-4ac6-a0c9-5970c063e5f4"; }
+    ];
+
+  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
+}