2 files changed, 124 insertions, 0 deletions
diff --git a/hosts/by-name/tiamat/configuration.nix b/hosts/by-name/tiamat/configuration.nix
new file mode 100644
index 00000000..18393543
--- /dev/null
+++ b/hosts/by-name/tiamat/configuration.nix
@@ -0,0 +1,79 @@
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+{
+  lib,
+  pkgs,
+  system,
+  libraries,
+  externalBinaries,
+  ...
+}: {
+  imports = [
+    ./hardware.nix
+  ];
+
+  soispha = {
+    bluetooth = {enable = true;};
+    networking = {
+      enable = true;
+      hostName = "tiamat";
+      mode = "systemd-networkd";
+    };
+    nixpkgs = {
+      enable = true;
+      systemName = "x86_64-linux";
+    };
+
+    # TODO: Hard-code all the uids/gids <2025-05-13>
+    impermanence.directories = [
+      "/var/lib/nixos"
+      "/var/log"
+    ];
+
+    services = {
+      unison.foreign.address = "apzu.fritz.box";
+    };
+    programs = {
+      river = {
+        unicodeInput.enable = true;
+        init = {
+          mappings = {
+            layout = "us";
+            keymap = {
+              # Support Unicode input
+              "<Alt+Ctrl+Meta+Shift-Z>" = [
+                "spawn"
+                "${lib.getExe externalBinaries.qmk_firmware.packages.${system}.qmk_unicode_type} 106 65377"
+              ];
+            };
+          };
+          screenSetupCode = {
+            "DP-2" = {pos = "2560,0";};
+            "DP-1" = {
+              scale = "1.5";
+              pos = "0,0";
+            };
+          };
+        };
+      };
+    };
+    locale = {
+      enable = true;
+      keyMap = "us";
+    };
+    users = {
+      enable = true;
+      enableDeprecatedPlugdev = true;
+      hashedPassword = "$y$jFT$qi3wS9njrMl2y55b3NOBI0$j40Qt6AAkMSfZ82KPhqMaUaPztWtPps1wOqaXaF/L.6";
+    };
+  };
+
+  system.stateVersion = "23.05";
+}
diff --git a/hosts/by-name/tiamat/hardware.nix b/hosts/by-name/tiamat/hardware.nix
new file mode 100644
index 00000000..2b18a662
--- /dev/null
+++ b/hosts/by-name/tiamat/hardware.nix
@@ -0,0 +1,45 @@
+# nixos-config - My current NixOS configuration
+#
+# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+#
+# This file is part of my nixos-config.
+#
+# You should have received a copy of the License along with this program.
+# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+{modulesPath, ...}: {
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix") # TODO: is this necessary?
+  ];
+
+  soispha = {
+    hardware = {
+      enable = true;
+      cpuType = "amd";
+      moonlander = {
+        enableFlashing = true;
+      };
+    };
+
+    disks = {
+      enable = true;
+      disk = "/dev/disk/by-id/nvme-CT1000P5SSD8_21032C857568";
+      ssd = true;
+      swap = {
+        uuid = "057b5041-6fee-4739-84a9-ade8f0f51519";
+        resumeOffset = "533760";
+      };
+    };
+  };
+
+  boot = {
+    kernelModules = ["kvm-amd"];
+
+    kernelParams = [
+      # Avoid loosing the Bluetooth controller to a sleep, from which it never wakes again
+      "btusb.enable_autosuspend=n"
+    ];
+
+    initrd.availableKernelModules = ["nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod"];
+  };
+}