added initial config for mandarin

flake.nix

@@ -92,6 +92,7 @@
       inputs.nixpkgs.lib.genAttrs [
         "fallarbor"
         "lavaridge"
+        "mandarin"
         "mauville"
         "petalburg"
         "rustboro"

hosts/mandarin/default.nix

@@ -0,0 +1,68 @@
+# Custom Desktop with Ryzen CPU and Nvidia GPU.
+{
+  config,
+  inputs,
+  lib,
+  pkgs,
+  self,
+  ...
+}: {
+  imports = [
+    ./disko.nix
+    ./hardware.nix
+    ./home.nix
+  ];
+
+  boot = {
+    # Bootloader.
+    loader = {
+      systemd-boot.enable = true;
+      efi.canTouchEfiVariables = true;
+    };
+  };
+
+  networking.hostName = "mandarin";
+
+  alyraffauf = {
+    base = {
+      enable = true;
+      plymouth.enable = true;
+      zramSwap = {enable = true;};
+    };
+    users = {
+      aly = {
+        enable = true;
+        password = "$y$j9T$NSS7QcEtN4yiigPyofwlI/$nxdgz0lpySa0heDMjGlHe1gX3BWf48jK6Tkfg4xMEs6";
+      };
+      morgan = {
+        enable = true;
+        password = "$y$j9T$frYXYFwo4KuPWEqilfPCN1$CtRMMK4HFLKu90qkv1cCkvp1UdJocUbkySQlVElwkM2";
+      };
+    };
+    desktop = {
+      enable = true;
+      greetd = {
+        enable = true;
+        session = lib.getExe config.programs.hyprland.package;
+        autologin = {
+          enable = true;
+          user = "morgan";
+        };
+      };
+      hyprland.enable = true;
+    };
+    apps = {
+      steam.enable = true;
+      podman.enable = true;
+      virt-manager.enable = true;
+    };
+    scripts = {
+      hoenn.enable = true;
+    };
+    services = {
+      tailscale.enable = true;
+    };
+  };
+
+  system.stateVersion = "24.05";
+}

hosts/mandarin/disko.nix

@@ -0,0 +1,59 @@
+{inputs, ...}: {
+  imports = [
+    inputs.disko.nixosModules.disko
+  ];
+  disko.devices = {
+    disk = {
+      vdb = {
+        type = "disk";
+        device = "/dev/nvme0n1";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              size = "1024M";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+                mountOptions = [
+                  "umask=0077"
+                ];
+              };
+            };
+            luks = {
+              size = "100%";
+              content = {
+                type = "luks";
+                name = "crypted";
+                content = {
+                  type = "btrfs";
+                  extraArgs = ["-f"];
+                  subvolumes = {
+                    "/root" = {
+                      mountpoint = "/";
+                      mountOptions = ["compress=zstd" "noatime"];
+                    };
+                    "persist" = {
+                      mountpoint = "/persist";
+                      mountOptions = ["compress=zstd" "noatime"];
+                    };
+                    "/home" = {
+                      mountpoint = "/home";
+                      mountOptions = ["compress=zstd" "noatime"];
+                    };
+                    "/nix" = {
+                      mountpoint = "/nix";
+                      mountOptions = ["compress=zstd" "noatime"];
+                    };
+                  };
+                };
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/mandarin/hardware.nix

@@ -0,0 +1,43 @@
+# 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,
+  inputs,
+  lib,
+  modulesPath,
+  pkgs,
+  ...
+}: {
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot = {
+    initrd = {
+      availableKernelModules = ["nvme" "xhci_pci" "thunderbolt" "usb_storage" "sd_mod"];
+      kernelModules = [];
+    };
+    kernelModules = ["kvm-amd"];
+  };
+
+  hardware = {
+    nvidia = {
+      # Modesetting is required.
+      modesetting.enable = true;
+      nvidiaSettings = true;
+      package = config.boot.kernelPackages.nvidiaPackages.stable;
+    };
+    opengl = {
+      driSupport = true;
+      driSupport32Bit = true;
+    };
+  };
+  services.xserver.videoDrivers = ["nvidia"];
+
+  networking.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode =
+    lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/mandarin/home.nix

@@ -0,0 +1,22 @@
+{
+  config,
+  inputs,
+  lib,
+  pkgs,
+  ...
+}: {
+  home-manager = {
+    sharedModules = [
+      {
+        alyraffauf = {
+          desktop = {
+            hyprland.autoSuspend = false;
+            sway.autoSuspend = false;
+          };
+        };
+      }
+    ];
+    users.aly = import ../../homes/aly.nix;
+    users.morgan = import ../../homes/morgan.nix;
+  };
+}