marabethia: Initialize new host

machines/marabethia/default.nix

@@ -0,0 +1,36 @@
+{ pkgs, ... }:
+
+{
+  imports = [ ./hardware.nix ];
+
+  time.timeZone = "Europe/Brussels";
+
+  networking.hostId = "10a4250f";
+
+  chvp = {
+    stateVersion = "24.11";
+    base = {
+      network = {
+        ovh = {
+          enable = true;
+          publicInterface = "eno1";
+          publicIPV4 = {
+            ip = "162.19.60.238";
+            gateway = "162.19.60.254";
+          };
+          publicIPV6 = {
+            ip = "2001:41d0:203:cdee::";
+            gateway = "2001:41d0:0203:cdff:00ff:00ff:00ff:00ff";
+          };
+          internalInterface = "eno2";
+          internalIPV4 = "192.168.0.3";
+        };
+      };
+      nix.enableDirenv = true;
+      zfs = {
+        enable = true;
+        rootDataset = "zroot/local/root";
+      };
+    };
+  };
+}

machines/marabethia/hardware.nix

@@ -0,0 +1,73 @@
+{ lib, modulesPath, ... }:
+
+{
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
+
+  boot = {
+    loader = {
+      grub = {
+        enable = true;
+        efiSupport = true;
+        mirroredBoots = [
+          { devices = [ "nodev" ]; path = "/boot/ESP0"; }
+          { devices = [ "nodev" ]; path = "/boot/ESP1"; }
+        ];
+      };
+      efi.canTouchEfiVariables = true;
+    };
+    initrd = {
+      availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" "sr_mod" ];
+    };
+    kernelModules = [ "kvm-intel" ];
+  };
+
+  fileSystems = {
+    "/" = {
+      device = "zroot/local/root";
+      fsType = "zfs";
+      neededForBoot = true;
+    };
+    "/nix" = {
+      device = "zroot/local/nix";
+      fsType = "zfs";
+      neededForBoot = true;
+    };
+    "/nix/store" = {
+      device = "zroot/local/nix-store";
+      fsType = "zfs";
+      neededForBoot = true;
+    };
+    "/data" = {
+      device = "zroot/safe/data";
+      fsType = "zfs";
+      neededForBoot = true;
+    };
+    "/cache" = {
+      device = "zroot/local/cache";
+      fsType = "zfs";
+      neededForBoot = true;
+    };
+    "/boot/ESP0" = {
+      device = "/dev/disk/by-uuid/1779-70F4";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+    "/boot/ESP1" = {
+      device = "/dev/disk/by-uuid/179D-4050";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+  };
+
+  swapDevices = [
+    { device = "/dev/disk/by-uuid/4662d37a-236f-451c-a2ec-521a19aa0e55"; }
+    { device = "/dev/disk/by-uuid/31260b02-0867-4721-bc06-24b415c57f36"; }
+  ];
+
+  powerManagement.cpuFreqGovernor = lib.mkDefault "performance";
+  hardware = {
+    cpu.intel.updateMicrocode = true;
+    enableRedistributableFirmware = true;
+  };
+  services.fstrim.enable = true;
+}