chore: update flake lock

Reviewed-on: #14

.gitea/workflows/update-flake-lock.yml

@@ -0,0 +1,40 @@
+name: Update flake lock
+
+on:
+  schedule:
+    # Gitea cron schedules use UTC. 07:00 UTC is 03:00 EDT.
+    - cron: "0 7 * * 0"
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  update-flake-lock:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      - name: Install upstream Nix
+        uses: cachix/install-nix-action@v31
+
+      - name: Update flake lock
+        run: nix flake update
+
+      - name: Commit and push changes
+        shell: bash
+        run: |
+          set -euo pipefail
+
+          if git diff --quiet -- flake.lock; then
+            echo "flake.lock is already up to date"
+            exit 0
+          fi
+
+          git config user.name "gitea-actions[bot]"
+          git config user.email "gitea-actions[bot]@noreply.localhost"
+          git add flake.lock
+          git commit -m "chore: update flake lock"
+          git push

flake.lock

@@ -9,11 +9,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1783689476,
+        "lastModified": 1787517695,
-        "narHash": "sha256-Ac4EGPZr9e+mPUdmavJFSTft4vgoXml40+YOFYKTXPg=",
+        "narHash": "sha256-Z119G3qLJx22frNHO3/seMs7fCCvxe9NJJRfN4Jadew=",
         "owner": "ezKEa",
         "repo": "aagl-gtk-on-nix",
-        "rev": "af94408291ad477cae8eed964981ab41f90eb184",
+        "rev": "4bb57072d963aa47f14894383a5560cf290e296a",
         "type": "github"
       },
       "original": {
@@ -22,6 +22,29 @@
         "type": "github"
       }
     },
+    "caitsith": {
+      "inputs": {
+        "flake-schemas": "flake-schemas",
+        "nixpkgs": [
+          "nur",
+          "nixpkgs"
+        ],
+        "rust-overlay": "rust-overlay_2"
+      },
+      "locked": {
+        "lastModified": 1788133146,
+        "narHash": "sha256-rjxs1D9duSUWf/lnJV6JZXqdpTEbJ1ntX1hZyYHOuK4=",
+        "ref": "refs/heads/master",
+        "rev": "427757654f013e316b3e267dd345c3ab780da7b6",
+        "revCount": 22,
+        "type": "git",
+        "url": "https://scm.wyattjmiller.com/wymiller/caitsith.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://scm.wyattjmiller.com/wymiller/caitsith.git"
+      }
+    },
     "darwin": {
       "inputs": {
         "nixpkgs": [
@@ -51,11 +74,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1779036909,
+        "lastModified": 1786845137,
-        "narHash": "sha256-zXcwYQGCT6pzinK+1dBB2ekTVtfxGZAapb3Evdcu4fY=",
+        "narHash": "sha256-oQFip+v0luP8NIxJzmiW4Wu8bILsbFWom5l0zonl8hQ=",
         "owner": "LnL7",
         "repo": "nix-darwin",
-        "rev": "56c666e108467d87d13508936aade6d567f2a501",
+        "rev": "4cff07de74b50e64bdd68cd4e722ab5b6b35ee48",
         "type": "github"
       },
       "original": {
@@ -96,6 +119,34 @@
         "type": "github"
       }
     },
+    "flake-schemas": {
+      "locked": {
+        "lastModified": 1761577921,
+        "narHash": "sha256-eK3/xbUOrxp9fFlei09XNjqcdiHXxndzrTXp7jFpOk8=",
+        "rev": "47849c7625e223d36766968cc6dc23ba0e135922",
+        "revCount": 107,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/DeterminateSystems/flake-schemas/0.2.0/019a4a84-544d-7c59-b26d-e334e320c932/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/DeterminateSystems/flake-schemas/%2A"
+      }
+    },
+    "flake-schemas_2": {
+      "locked": {
+        "lastModified": 1780327564,
+        "narHash": "sha256-HiRPtA0spK+Dkgbhz/1zW9glXxNVB+L4Rj2VYmdawb8=",
+        "rev": "6cc9bd98891b1fc6bb2b8cb3277df8bc72799ca6",
+        "revCount": 149,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/DeterminateSystems/flake-schemas/0.5.0/019e83cf-9af3-78b1-ac5b-70e68ad1efe1/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/DeterminateSystems/flake-schemas/%2A"
+      }
+    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -114,24 +165,6 @@
         "type": "github"
       }
     },
-    "flake-utils_2": {
-      "inputs": {
-        "systems": "systems_2"
-      },
-      "locked": {
-        "lastModified": 1731533236,
-        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
     "git-hooks": {
       "inputs": {
         "flake-compat": "flake-compat_2",
@@ -184,11 +217,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1783668331,
+        "lastModified": 1788301927,
-        "narHash": "sha256-mMfzU9jvq9XQyyssR9w0Rki8/Ec4Ez+bLkFWc7BaGGg=",
+        "narHash": "sha256-Zmcvt5yW//YLT3HYe3bWN1Sf2txYrnBpa5jLULVokc0=",
         "owner": "purpleclay",
         "repo": "go-overlay",
-        "rev": "423eed783363fa154fc7f0c049f7effa910d2440",
+        "rev": "fe48ae4f56981f9f7c2bf03d4951fb0aa6e2095b",
         "type": "github"
       },
       "original": {
@@ -197,6 +230,29 @@
         "type": "github"
       }
     },
+    "hildibrand": {
+      "inputs": {
+        "flake-schemas": "flake-schemas_2",
+        "nixpkgs": [
+          "nur",
+          "nixpkgs"
+        ],
+        "rust-overlay": "rust-overlay_3"
+      },
+      "locked": {
+        "lastModified": 1788130254,
+        "narHash": "sha256-LR+73+2a51LOUKVTkEsP/XMVSZXm2P4hlgb7/KxdQ30=",
+        "ref": "refs/heads/master",
+        "rev": "f2049db9c29bf3ab0beff7cf0a990735d5571446",
+        "revCount": 6,
+        "type": "git",
+        "url": "https://scm.wyattjmiller.com/wymiller/hildibrand.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://scm.wyattjmiller.com/wymiller/hildibrand.git"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -204,11 +260,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1783740085,
+        "lastModified": 1788642154,
-        "narHash": "sha256-qajyHfZY29G2oEQk+uHxmsJcRoBUBXP9maTpFlwP/dI=",
+        "narHash": "sha256-sPpQFVaFTDqO/4vvCAhuAhqTgqN/ygu+9eJcs5eB0js=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "3cd22efe6471dc7365c822bd9ad73a21e55f38fb",
+        "rev": "fd0956c99c41ae3c13a73a638f1f7e963aebc4ab",
         "type": "github"
       },
       "original": {
@@ -220,14 +276,17 @@
     },
     "home-manager_2": {
       "inputs": {
-        "nixpkgs": "nixpkgs_3"
+        "nixpkgs": [
+          "nur",
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1779507042,
+        "lastModified": 1788651960,
-        "narHash": "sha256-7wOwi8B6D0BYsieZCnHZZj2sNUzgJhLoIVSfkwB7lxQ=",
+        "narHash": "sha256-v9wJd32eZ2bvhBzVOd7TIjLQd011P7nwOhjKtWlci5I=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "509ed3c603349a9d43de9e2ae6613baea6bd5b34",
+        "rev": "2c0350c759688177331b8f5242311fae8877bdb3",
         "type": "github"
       },
       "original": {
@@ -270,11 +329,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1783703440,
+        "lastModified": 1788584326,
-        "narHash": "sha256-O3/YajjWo001VUIgD8BwaRdSNLUFe7nZ1qV5TwhRBcw=",
+        "narHash": "sha256-Fd3OB8J9JhgliQwOKcqx4M672CInxi1I5VnwsaXeSQo=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "8f0500b9660505dc3cb647775fe9a978a74b5283",
+        "rev": "6713828a351efa628b025a1adf7f43cbf8597513",
         "type": "github"
       },
       "original": {
@@ -286,27 +345,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1778443072,
+        "lastModified": 1788584326,
-        "narHash": "sha256-zi7/fsqM/kFdNuED//4WOCUtezGtKKqRNORjMvfwjnA=",
+        "narHash": "sha256-Fd3OB8J9JhgliQwOKcqx4M672CInxi1I5VnwsaXeSQo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "da5ad661ba4e5ef59ba743f0d112cbc30e474f32",
+        "rev": "6713828a351efa628b025a1adf7f43cbf8597513",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_4": {
-      "locked": {
-        "lastModified": 1780902259,
-        "narHash": "sha256-q8yYEC5f1mFlQO9RGna4LTc9QrcvWunX6FYp83munkQ=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "bd0ff2d3eac24699c3664d5966b9ef36f388e2ca",
         "type": "github"
       },
       "original": {
@@ -316,7 +359,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_5": {
+    "nixpkgs_4": {
       "locked": {
         "lastModified": 1744536153,
         "narHash": "sha256-awS2zRgF4uTwrOKwwiJcByDzDOdo3Q1rPZbiHQg/N38=",
@@ -334,17 +377,19 @@
     },
     "nur": {
       "inputs": {
+        "caitsith": "caitsith",
         "darwin": "darwin_2",
-        "flake-utils": "flake-utils_2",
+        "hildibrand": "hildibrand",
         "home-manager": "home-manager_2",
-        "nixpkgs": "nixpkgs_4"
+        "nixpkgs": "nixpkgs_3",
+        "rust-overlay": "rust-overlay_4"
       },
       "locked": {
-        "lastModified": 1783886399,
+        "lastModified": 1788678317,
-        "narHash": "sha256-pcHOwEcr5xFGFRUriCdWFcBFBU5oouFW3iO65HCZ3cI=",
+        "narHash": "sha256-y5ZQjk4j0yiRiNxcYPlf3YCGybsUa7SC2UJC6xhiC5A=",
         "ref": "refs/heads/master",
-        "rev": "b43f2ace4941315daabccc716e151a0ca47276db",
+        "rev": "21037dae06b477f41583995a29fb6a3cc136e906",
-        "revCount": 32,
+        "revCount": 77,
         "type": "git",
         "url": "https://scm.wyattjmiller.com/wymiller/nur.git"
       },
@@ -362,7 +407,7 @@
         "nix-flatpak": "nix-flatpak",
         "nixpkgs": "nixpkgs_2",
         "nur": "nur",
-        "rust-overlay": "rust-overlay_2"
+        "rust-overlay": "rust-overlay_5"
       }
     },
     "rust-overlay": {
@@ -373,11 +418,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1782875958,
+        "lastModified": 1785476452,
-        "narHash": "sha256-5eqDcnBjb1424HRQdnhuhNOBZguq1Z2tqSa2OMF/m2c=",
+        "narHash": "sha256-/CXwCFPS41rb/JI2VitKCgVK6V5E6/sfw5ke3B9zyVQ=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "13139aefa973f3d96c60c0fbab801de058ae25ca",
+        "rev": "6ef009bf4c4873cdc1a621826722bdea7c03e62c",
         "type": "github"
       },
       "original": {
@@ -388,14 +433,79 @@
     },
     "rust-overlay_2": {
       "inputs": {
-        "nixpkgs": "nixpkgs_5"
+        "nixpkgs": [
+          "nur",
+          "caitsith",
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1783834461,
+        "lastModified": 1771729765,
-        "narHash": "sha256-FCmrs1StAghJDKfqy56KM96KZtxpYzgeq6zM3QO8wjA=",
+        "narHash": "sha256-HNsDSR5bhLSrIpi9bTb2uTK1qnPo1xFSBxs6YmFyprk=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "a286e5b998e852297a403786f063fb2c9fe7f57a",
+        "rev": "be926cb1a76e8450ab2b92121b2e88d09fa4d41c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "rust-overlay_3": {
+      "inputs": {
+        "nixpkgs": [
+          "nur",
+          "hildibrand",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1784438913,
+        "narHash": "sha256-NYF7ZM5ip0u+w1pBFDpIGEbrbgN/wpnLFAmBkWkYMXw=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "afacd6819d3765a05814ee8e3de74c77d42ac799",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "rust-overlay_4": {
+      "inputs": {
+        "nixpkgs": [
+          "nur",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1788678114,
+        "narHash": "sha256-pcqbpV4ZI79al6KAlr+WJjaEo/PYfgctRlG43D5BSJM=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "4748ec2f5ed4a881474ed4c98aa71a5308cdac8d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "rust-overlay_5": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_4"
+      },
+      "locked": {
+        "lastModified": 1788678114,
+        "narHash": "sha256-pcqbpV4ZI79al6KAlr+WJjaEo/PYfgctRlG43D5BSJM=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "4748ec2f5ed4a881474ed4c98aa71a5308cdac8d",
         "type": "github"
       },
       "original": {
@@ -418,21 +528,6 @@
         "repo": "default",
         "type": "github"
       }
-    },
-    "systems_2": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
     }
   },
   "root": "root",

flake.nix

@@ -187,6 +187,32 @@
       ];
     };
 
+    # Vintage story server - for a friend
+    nixosConfigurations."raubahn" = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      specialArgs = {
+        inherit userName userEmail nur;
+        hostname = "raubahn";
+        role = "server";
+      };
+      modules = [
+        myOverlays
+        ./modules/common
+        ./modules/machine/raubahn
+
+        home-manager.nixosModules.home-manager
+        {
+          home-manager.useGlobalPkgs = true;
+          home-manager.useUserPackages = true;
+          home-manager.extraSpecialArgs = extraSpecialArgs // { isNixOS = true; role = "server"; };
+          home-manager.backupFileExtension = "bak";
+          home-manager.users.${userName}.imports = [
+            ./home
+          ];
+        }
+      ];
+    };
+
     # Matrix and Mastodon server
     nixosConfigurations."yshtola" = nixpkgs.lib.nixosSystem {
       system = "x86_64-linux";
@@ -213,6 +239,32 @@
       ];
     };
 
+    # Discord bot server
+    nixosConfigurations."estinien" = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      specialArgs = {
+        inherit userName userEmail nur;
+        hostname = "estinien";
+        role = "server";
+      };
+      modules = [
+        myOverlays
+        ./modules/common
+        ./modules/machine/estinien
+
+        home-manager.nixosModules.home-manager
+        {
+          home-manager.useGlobalPkgs = true;
+          home-manager.useUserPackages = true;
+          home-manager.extraSpecialArgs = extraSpecialArgs // { isNixOS = true; role = "server"; };
+          home-manager.backupFileExtension = "bak";
+          home-manager.users.${userName}.imports = [
+            ./home
+          ];
+        }
+      ];
+    };
+
     # generic non-NixOS Linux machine
     homeConfigurations."generic" = let
       hostname = builtins.getEnv "HOSTNAME";

modules/machine/estinien/configuration.nix

@@ -0,0 +1,100 @@
+{
+  pkgs,
+  userName,
+  nur,
+  ...
+}: let
+    hildibrand = nur.packages.${pkgs.stdenv.hostPlatform.system}.hildibrand;
+  in {
+  imports = [
+    ../../pwrMgmt
+    ../../networking/core.nix
+  ];
+
+  # Enable flakes for NixOS
+  nix.settings.experimental-features = ["nix-command" "flakes"];
+
+  # Custom kernel/boot stuff
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # Set your timezone
+  time.timeZone = "America/Detroit";
+
+  # Enable OpenSSH
+  services.openssh.enable = true;
+
+  # Enable keyring
+  services.gnome.gnome-keyring.enable = true;
+
+  # Enable GnuPG
+  programs.gnupg.agent = {
+    enable = true;
+    enableSSHSupport = true;
+  };
+
+  # Enable SUID wrappers (some programs need them)
+  programs.mtr.enable = true;
+
+  # Enable Polkit
+  security.polkit.enable = true;
+
+  # Power management (see ../../pwrMgmt/default.nix)
+  pwrMgmt = {
+    enable = true;
+    cpuFreqGovernor = "performance";
+    powertop.enable = false;
+  };
+
+  network = {
+    firewall = {
+      enable = true;
+    };
+    networkManager.enable = true;
+  };
+
+  environment.systemPackages = [
+    hildibrand
+  ];
+
+  systemd.services.hildibrand = {
+    description = "Hildibrand - trivia buzzer bot";
+    wantedBy = [ "multi-user.target" ];
+    after = [ "network.target" ];
+    serviceConfig = {
+      Type = "simple";
+      User = userName;
+      WorkingDirectory = "/home/${userName}";
+      ExecStart = "${hildibrand}/bin/hildebrand";
+      Restart = "on-failure";
+      RestartSec = "5s";
+    };
+  };
+
+  # Add username to groups "wheel" and "video" - more may be added here later
+  users = {
+    users = {
+      ${userName} = {
+        extraGroups = [ "wheel" "network" ];
+        openssh.authorizedKeys.keys = [
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFV9eSc9L+aJLoKoexq2f/jb5rpyZnhuGiyhS8YQAbaS wyatt@wyattjmiller.com"
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIO4WKvKnnYpTbzZHFEslOKyfiiMqWxhW3AfX6E7ACmYU wyatt@wyattjmiller.com"
+        ];
+      };
+    };
+  };
+
+  services.fail2ban = {
+    enable = true;
+    package = pkgs.fail2ban;
+    maxretry = 5;
+    bantime = "3h";
+    bantime-increment = {
+      enable = true;
+      rndtime = "10m";
+    };
+  };
+
+  system.stateVersion = "24.11";
+}

modules/machine/estinien/default.nix

@@ -0,0 +1,6 @@
+{ ... }: {
+  imports = [
+    ./configuration.nix
+    ./hardware-configuration.nix
+  ];
+}

modules/machine/estinien/hardware-configuration.nix

@@ -0,0 +1,32 @@
+# 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 + "/profiles/qemu-guest.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "virtio_scsi" "sr_mod" "virtio_blk" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/498ce176-f090-46d8-96bf-9e6141cffa19";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/09A6-B803";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/4a64a2ee-2b32-4e53-b00f-7b1f127162aa"; }
+    ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+}

modules/machine/raubahn/configuration.nix

@@ -0,0 +1,105 @@
+{
+  pkgs,
+  userName,
+  nur,
+  ...
+}: {
+  imports = [
+    ../../pwrMgmt
+    ../../networking/core.nix
+    ../../virtualization/podman.nix
+  ];
+
+  # Enable flakes for NixOS
+  nix.settings.experimental-features = ["nix-command" "flakes"];
+
+  # Custom kernel/boot stuff
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # Set your timezone
+  time.timeZone = "America/Detroit";
+
+  # Enable OpenSSH
+  services.openssh.enable = true;
+
+  # Enable keyring
+  services.gnome.gnome-keyring.enable = true;
+
+  # Enable GnuPG
+  programs.gnupg.agent = {
+    enable = true;
+    enableSSHSupport = true;
+  };
+
+  # Enable SUID wrappers (some programs need them)
+  programs.mtr.enable = true;
+
+  # Enable Polkit
+  security.polkit.enable = true;
+
+  # Power management (see ../../pwrMgmt/default.nix)
+  pwrMgmt = {
+    enable = true;
+    cpuFreqGovernor = "performance";
+    powertop.enable = false;
+  };
+
+  network = {
+    firewall = {
+      enable = true;
+      tcpPorts = {
+        allowedPorts = [ 42420 ];
+      };
+      udpPorts = {
+        allowedPorts = [ 42420 ];
+      };
+    };
+    networkManager.enable = true;
+  };
+
+  environment.systemPackages = [
+    nur.packages.${pkgs.system}.vintage-story
+  ];
+
+  systemd.services.vintagestory-server = {
+    description = "Vintage Story Server";
+    wantedBy = [ "multi-user.target" ];
+    after = [ "network.target" ];
+    serviceConfig = {
+      Type = "simple";
+      User = userName;
+      WorkingDirectory = "/home/${userName}";
+      ExecStart = "${nur.packages.${pkgs.system}.vintage-story}/bin/vintagestory-server";
+      Restart = "on-failure";
+      RestartSec = "5s";
+    };
+  };
+
+  # Add username to groups "wheel" and "video" - more may be added here later
+  users = {
+    users = {
+      ${userName} = {
+        extraGroups = [ "wheel" "network" ];
+        openssh.authorizedKeys.keys = [
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFV9eSc9L+aJLoKoexq2f/jb5rpyZnhuGiyhS8YQAbaS wyatt@wyattjmiller.com"
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIO4WKvKnnYpTbzZHFEslOKyfiiMqWxhW3AfX6E7ACmYU wyatt@wyattjmiller.com"
+        ];
+      };
+    };
+  };
+
+  services.fail2ban = {
+    enable = true;
+    package = pkgs.fail2ban;
+    maxretry = 5;
+    bantime = "3h";
+    bantime-increment = {
+      enable = true;
+      rndtime = "10m";
+    };
+  };
+
+  system.stateVersion = "24.11";
+}

modules/machine/raubahn/default.nix

@@ -0,0 +1,6 @@
+{ ... }: {
+  imports = [
+    ./configuration.nix
+    ./hardware-configuration.nix
+  ];
+}

modules/machine/raubahn/hardware-configuration.nix

@@ -0,0 +1,32 @@
+# 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 + "/profiles/qemu-guest.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "virtio_scsi" "sr_mod" "virtio_blk" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/ec4c43ec-efcc-40ea-a4c8-411e60ee7c4e";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/140E-FE19";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/547bbd78-85be-4d17-a519-c4a2a923bdab"; }
+    ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+}