feat(nix): add uwsgi configuration for search.hoyer.world

- Introduced `uwsgiConfig` section in the Searx configuration for `search.hoyer.world`.
- Configures uWSGI to listen on port `8081` for HTTP requests.

.secrets/hetzner/nextcloud-claude-bot.yaml

@@ -0,0 +1,35 @@
+nextcloud-claude-bot:
+    secret: ENC[AES256_GCM,data:I0YxTjU89dDFnpF/TwZYBliLDyre0kNZbWvJD5Jdleihe1LGEptcLuTN0lkO9I8z9U7GDGxoAprb8W+5d2MQrA==,iv:m/q82cfbFID0aW3KfXCZSIa7FhtGx/3TCxv5x8GXVk0=,tag:+IuHUKVqdGrU0RS18NUlPg==,type:str]
+sops:
+    age:
+        - recipient: age1qur4kh3gay9ryk3jh2snvjp6x9eq94zdrmgkrfcv4fzsu7l6lumq4tr3uy
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBwUkZhbzhZbHZQRDJvZW1q
+            QjlIS2IxL1NaSnZ6L3JDU3hENEh4SFBBLzN3CnRvZkFmOUIzWUgybGdPblp4UmRH
+            U1JmUCt5WkNUc09EdktUdFBHY0lKUFkKLS0tIDZHRXRtZTBROGJJcFhMVDM4ZDJt
+            OGZOUElSNGJmaEtPalQ5MXBxQUFaRFkKu2EIbPsNMkejgc2rVC/nL5G2Hfp1IkiA
+            3CV36NHFXKRlo8Fxj+hl1Fi063TRlNW0TK5fc15u4En7tdMnCdfJ+A==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1dwcz3fmp29ju4svy0t0wz4ylhpwlqa8xpw4l7t4gmgqr0ev37qrsfn840l
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBPQTd4U0ZVOHJKMUgyLzF5
+            RkpiVmMzYTRZS21ZUnNERTB3K2pDSXpFMlVjClkxNDl6WlcyN0xBT3MzYWVOWnNL
+            UldRZER4YVFuSHZ0S3BMSVZLQm5pRWcKLS0tIEpZVlA2RFZGbElUQWVWb3c5OSt3
+            WlpSVGx4OEJGYU52L2xkdmNteWdGUE0KS0Xa9GmwTiAURgC72OhNLHW1/XgHyHFZ
+            4yQ2qri2m14E5oheB8ELzMMY9K/yQUs90UqdZIS8UoSeaG4GqjEuQA==
+            -----END AGE ENCRYPTED FILE-----
+        - recipient: age1cpm9xhgue7sjvq7zyeeaxwr96c93sfzxxxj76sxsq7s7kgnygvcq5jxren
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSA4YjNVSE9mdjhKY2hWVGJ3
+            d3VnVDBJODRyMkRyMUJUREwvT0ZUUkRtVUU0CjFOWCtFK05saHNTWGRoazQ2aVgw
+            bnlPMUNmdVVSUEFoVEtkaXcwVklETm8KLS0tIFBWMERoR0ZiMDJ1bW5May9RSWlv
+            VktQbU9STjNRVTh6TndIRVBLdFVFUVkKz0dBpDQ9+/Pp3FKsBpcmzuEROsZ65jkw
+            9LRQTMGF6kSrbLjRkBs21t5t2kunKgCriAmd8Nv+S/sG/NKqpQMJ6A==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2026-02-03T14:36:03Z"
+    mac: ENC[AES256_GCM,data:y0gOLMHjzv2ER+Bvo0glkY2EC28K2uWtPPhv0EDzb4PczGDNgQWGHhdyFsN07+JJIf2LMpKV1u7BMp4e/dF1wDgZsR6wErZLxuLrXfZ6B7mTDOPGUR1rGo5PhbNIO90LL5uQ/aRLl38efqxgU8fHCkuXJkUtM38UQ9+7JN4PVic=,iv:2AKgYujqxeGiiVMhqC8FGFiYbTcogxZx/uUgh+8XowQ=,tag:3RwH2AboBU9T25fWjecsMQ==,type:str]
+    unencrypted_suffix: _unencrypted
+    version: 3.11.0

flake.lock

@@ -19,16 +19,16 @@
     "brew-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1763638478,
+        "lastModified": 1769363988,
-        "narHash": "sha256-n/IMowE9S23ovmTkKX7KhxXC2Yq41EAVFR2FBIXPcT8=",
+        "narHash": "sha256-BiGPeulrDVetXP+tjxhMcGLUROZAtZIhU5m4MqawCfM=",
         "owner": "Homebrew",
         "repo": "brew",
-        "rev": "fbfdbaba008189499958a7aeb1e2c36ab10c067d",
+        "rev": "d01011cac6d72032c75fd2cd9489909e95d9faf2",
         "type": "github"
       },
       "original": {
         "owner": "Homebrew",
-        "ref": "5.0.3",
+        "ref": "5.0.12",
         "repo": "brew",
         "type": "github"
       }
@@ -134,11 +134,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1768923567,
+        "lastModified": 1769524058,
-        "narHash": "sha256-GVJ0jKsyXLuBzRMXCDY6D5J8wVdwP1DuQmmvYL/Vw/Q=",
+        "narHash": "sha256-zygdD6X1PcVNR2PsyK4ptzrVEiAdbMqLos7utrMDEWE=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "00395d188e3594a1507f214a2f15d4ce5c07cb28",
+        "rev": "71a3fc97d80881e91710fe721f1158d3b96ae14d",
         "type": "github"
       },
       "original": {
@@ -421,11 +421,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1768949235,
+        "lastModified": 1769580047,
-        "narHash": "sha256-TtjKgXyg1lMfh374w5uxutd6Vx2P/hU81aEhTxrO2cg=",
+        "narHash": "sha256-tNqCP/+2+peAXXQ2V8RwsBkenlfWMERb+Uy6xmevyhM=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "75ed713570ca17427119e7e204ab3590cc3bf2a5",
+        "rev": "366d78c2856de6ab3411c15c1cb4fb4c2bf5c826",
         "type": "github"
       },
       "original": {
@@ -454,11 +454,11 @@
     "homebrew-cask": {
       "flake": false,
       "locked": {
-        "lastModified": 1769077283,
+        "lastModified": 1770127519,
-        "narHash": "sha256-alvFQmhX8POHxBP3/jResx6AJ06X+k6SF4/CiNndpPA=",
+        "narHash": "sha256-wIpVsLhx1gaB2JYfpVipt9ZLAReKFO0kmVIOhieHfqs=",
         "owner": "homebrew",
         "repo": "homebrew-cask",
-        "rev": "4a8185e145fa4fc8326705c666d608c3ee761612",
+        "rev": "76e6c1bda247fe48dc30683203cce2b28b5d6eee",
         "type": "github"
       },
       "original": {
@@ -470,11 +470,11 @@
     "homebrew-core": {
       "flake": false,
       "locked": {
-        "lastModified": 1769077518,
+        "lastModified": 1770130704,
-        "narHash": "sha256-QtWC5CcY9xzfjcThSwZgise9RXbM2vZmw+Tot67RiJo=",
+        "narHash": "sha256-95Jwssj3WbBwHO4nNB5uVIgIym/fuSDBb5vs6eKdgp0=",
         "owner": "homebrew",
         "repo": "homebrew-core",
-        "rev": "2ac083c750fa2a6999ad05a7352e8edbd7abd969",
+        "rev": "5369d45006ea107dead79ef8ef4b29b7c972f276",
         "type": "github"
       },
       "original": {
@@ -515,11 +515,11 @@
     },
     "mnw": {
       "locked": {
-        "lastModified": 1768701608,
+        "lastModified": 1769981889,
-        "narHash": "sha256-kSvWF3Xt2HW9hmV5V7i8PqeWJIBUKmuKoHhOgj3Znzs=",
+        "narHash": "sha256-ndI7AxL/6auelkLHngdUGVImBiHkG8w2N2fOTKZKn4k=",
         "owner": "Gerg-L",
         "repo": "mnw",
-        "rev": "20d63a8a1ae400557c770052a46a9840e768926b",
+        "rev": "332fed8f43b77149c582f1782683d6aeee1f07cf",
         "type": "github"
       },
       "original": {
@@ -562,11 +562,11 @@
         "systems": "systems_2"
       },
       "locked": {
-        "lastModified": 1768906339,
+        "lastModified": 1770130359,
-        "narHash": "sha256-iwkHIz2IYRcELkBoKXQUHlP0bFGmrHIz/roJUVYsyx8=",
+        "narHash": "sha256-IfoT9oaeIE6XjXprMORG2qZFzGGZ0v6wJcOlQRdlpvY=",
         "owner": "NotAShelf",
         "repo": "nvf",
-        "rev": "18c55d3bebf2c704970b4ea6fd0261808bec8d94",
+        "rev": "92854bd0eaaa06914afba345741c372439b8e335",
         "type": "github"
       },
       "original": {
@@ -580,11 +580,11 @@
         "brew-src": "brew-src"
       },
       "locked": {
-        "lastModified": 1764473698,
+        "lastModified": 1769437432,
-        "narHash": "sha256-C91gPgv6udN5WuIZWNehp8qdLqlrzX6iF/YyboOj6XI=",
+        "narHash": "sha256-8d7KnCpT2LweRvSzZYEGd9IM3eFX+A78opcnDM0+ndk=",
         "owner": "zhaofengli-wip",
         "repo": "nix-homebrew",
-        "rev": "6a8ab60bfd66154feeaa1021fc3b32684814a62a",
+        "rev": "a5409abd0d5013d79775d3419bcac10eacb9d8c5",
         "type": "github"
       },
       "original": {
@@ -595,11 +595,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1768736227,
+        "lastModified": 1769302137,
-        "narHash": "sha256-qgGq7CfrYKc3IBYQ7qp0Z/ZXndQVC5Bj0N8HW9mS2rM=",
+        "narHash": "sha256-QEDtctEkOsbx8nlFh4yqPEOtr4tif6KTqWwJ37IM2ds=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "d447553bcbc6a178618d37e61648b19e744370df",
+        "rev": "a351494b0e35fd7c0b7a1aae82f0afddf4907aa8",
         "type": "github"
       },
       "original": {
@@ -642,11 +642,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1768940263,
+        "lastModified": 1770056022,
-        "narHash": "sha256-sJERJIYTKPFXkoz/gBaBtRKke82h4DkX3BBSsKbfbvI=",
+        "narHash": "sha256-yvCz+Qmci1bVucXEyac3TdoSPMtjqVJmVy5wro6j/70=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "3ceaaa8bc963ced4d830e06ea2d0863b6490ff03",
+        "rev": "d04d8548aed39902419f14a8537006426dc1e4fa",
         "type": "github"
       },
       "original": {
@@ -748,11 +748,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1769050281,
+        "lastModified": 1770088046,
-        "narHash": "sha256-1H8DN4UZgEUqPUA5ecHOufLZMscJ4IlcGaEftaPtpBY=",
+        "narHash": "sha256-4hfYDnUTvL1qSSZEA4CEThxfz+KlwSFQ30Z9jgDguO0=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "6deef0585c52d9e70f96b6121207e1496d4b0c49",
+        "rev": "71f9daa4e05e49c434d08627e755495ae222bc34",
         "type": "github"
       },
       "original": {
@@ -835,11 +835,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1768863606,
+        "lastModified": 1770110318,
-        "narHash": "sha256-1IHAeS8WtBiEo5XiyJBHOXMzECD6aaIOJmpQKzRRl64=",
+        "narHash": "sha256-NUVGVtYBTC96WhPh4Y3SVM7vf0o1z5W4uqRBn9v1pfo=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "c7067be8db2c09ab1884de67ef6c4f693973f4a2",
+        "rev": "f990b0a334e96d3ef9ca09d4bd92778b42fd84f9",
         "type": "github"
       },
       "original": {
@@ -857,11 +857,11 @@
         "rust-overlay": "rust-overlay_3"
       },
       "locked": {
-        "lastModified": 1768997903,
+        "lastModified": 1769829418,
-        "narHash": "sha256-UpBfh3I4PhykVHqV74rrxufF3X1Z8z8sx/lFgMFfIP8=",
+        "narHash": "sha256-ALZKPUa0eHP6HwETAJ9PsAnYQjNLF6eEpo1W2fmYqwA=",
         "owner": "haraldh",
         "repo": "ssh-tresor",
-        "rev": "dd45aed45f8d9b8729b7698ef43e7cc32fab97b6",
+        "rev": "2e1bfa29bd5ad5a60c3e0effd69851a67d455781",
         "type": "github"
       },
       "original": {
@@ -932,11 +932,11 @@
     },
     "unstable": {
       "locked": {
-        "lastModified": 1768886240,
+        "lastModified": 1770115704,
-        "narHash": "sha256-C2TjvwYZ2VDxYWeqvvJ5XPPp6U7H66zeJlRaErJKoEM=",
+        "narHash": "sha256-KHFT9UWOF2yRPlAnSXQJh6uVcgNcWlFqqiAZ7OVlHNc=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "80e4adbcf8992d3fd27ad4964fbb84907f9478b0",
+        "rev": "e6eae2ee2110f3d31110d5c222cd395303343b08",
         "type": "github"
       },
       "original": {
@@ -949,16 +949,16 @@
     "xremap": {
       "flake": false,
       "locked": {
-        "lastModified": 1766606475,
+        "lastModified": 1769021727,
-        "narHash": "sha256-FPZ4iQA/vVZGzbO8i8lTK8i9A3zs9BLqMvTMeAVv9rQ=",
+        "narHash": "sha256-2wylBk3+Zu1pHa41dhKwvUtxOVyHSMRDfOD9fIp8x2I=",
         "owner": "k0kubun",
         "repo": "xremap",
-        "rev": "cdc744d873c19899ef21f329c4305b4b5e53d459",
+        "rev": "890e0a6ca92e90f3bcbd1e235abcf2192e233a46",
         "type": "github"
       },
       "original": {
         "owner": "k0kubun",
-        "ref": "v0.14.8",
+        "ref": "v0.14.10",
         "repo": "xremap",
         "type": "github"
       }
@@ -971,11 +971,11 @@
         "xremap": "xremap"
       },
       "locked": {
-        "lastModified": 1767318478,
+        "lastModified": 1769636170,
-        "narHash": "sha256-h3oE50RedA8DRGrFU+Hv2kirt4rmzdaC9oSD+MSg9Ms=",
+        "narHash": "sha256-X000Dgg053Dv9NIzm1b9QYSAHYtW2jHMVALQezui7L0=",
         "owner": "xremap",
         "repo": "nix-flake",
-        "rev": "9a2224aa01a3c86e94b398c33329c8ff6496dc5d",
+        "rev": "00bc6dd4275d4b003a17ef7f5f271ba87f73d698",
         "type": "github"
       },
       "original": {

modules/nixos/hardware/wooting/default.nix

@@ -0,0 +1,25 @@
+{
+  config,
+  lib,
+  ...
+}:
+with lib;
+with lib.metacfg;
+let
+  cfg = config.metacfg.hardware.wooting;
+in
+{
+  options.metacfg.hardware.wooting = with types; {
+    enable = mkBoolOpt false "Whether or not to enable Wooting keyboard support.";
+    enableBluetoothCompat = mkBoolOpt true "Disable ClassicBondedOnly for Bluetooth compatibility.";
+  };
+
+  config = mkIf cfg.enable {
+    hardware.bluetooth.input.General.ClassicBondedOnly = mkIf cfg.enableBluetoothCompat false;
+
+    services.udev.extraRules = ''
+      KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{idVendor}=="342d", ATTRS{idProduct}=="e4c5", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
+      KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{idVendor}=="342d", ATTRS{idProduct}=="e489", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
+    '';
+  };
+}

modules/nixos/services/acme-base/default.nix

@@ -0,0 +1,41 @@
+{
+  config,
+  lib,
+  ...
+}:
+with lib;
+with lib.metacfg;
+let
+  cfg = config.metacfg.services.acmeBase;
+in
+{
+  options.metacfg.services.acmeBase = with types; {
+    enable = mkBoolOpt false "Whether or not to enable ACME with common settings.";
+    email = mkOption {
+      type = types.str;
+      default = "harald@hoyer.xyz";
+      description = "Registration email for ACME.";
+    };
+    dnsProvider = mkOption {
+      type = types.str;
+      default = "cloudflare";
+      description = "DNS provider for ACME DNS-01 challenge.";
+    };
+    credentialsFile = mkOption {
+      type = types.nullOr types.path;
+      default = null;
+      description = "Path to the credentials file for the DNS provider.";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    security.acme = {
+      acceptTerms = true;
+      defaults = {
+        email = cfg.email;
+        dnsProvider = cfg.dnsProvider;
+        credentialsFile = mkIf (cfg.credentialsFile != null) cfg.credentialsFile;
+      };
+    };
+  };
+}

modules/nixos/services/nginx-base/default.nix

@@ -0,0 +1,42 @@
+{
+  config,
+  lib,
+  ...
+}:
+with lib;
+with lib.metacfg;
+let
+  cfg = config.metacfg.services.nginxBase;
+in
+{
+  options.metacfg.services.nginxBase = with types; {
+    enable = mkBoolOpt false "Whether or not to enable nginx with common settings.";
+    clientMaxBodySize = mkOption {
+      type = types.str;
+      default = "1000M";
+      description = "Maximum allowed size of the client request body.";
+    };
+    enableAcmeGroup = mkBoolOpt true "Add nginx user to acme group.";
+    enableVcombinedLog = mkBoolOpt true "Enable vcombined log format.";
+  };
+
+  config = mkIf cfg.enable {
+    users.users.nginx.extraGroups = mkIf cfg.enableAcmeGroup [ "acme" ];
+
+    services.nginx = {
+      enable = true;
+      clientMaxBodySize = cfg.clientMaxBodySize;
+      recommendedGzipSettings = true;
+      recommendedOptimisation = true;
+      recommendedProxySettings = true;
+      recommendedTlsSettings = true;
+      appendHttpConfig = mkIf cfg.enableVcombinedLog ''
+        log_format vcombined '$host:$server_port '
+                '$remote_addr - $remote_user [$time_local] '
+                '"$request" $status $body_bytes_sent '
+                '"$http_referer" "$http_user_agent"';
+        access_log /var/log/nginx/access.log vcombined;
+      '';
+    };
+  };
+}

modules/nixos/services/xremap/default.nix

@@ -0,0 +1,44 @@
+{
+  config,
+  lib,
+  ...
+}:
+with lib;
+with lib.metacfg;
+let
+  cfg = config.metacfg.services.xremap;
+in
+{
+  options.metacfg.services.xremap = with types; {
+    enable = mkBoolOpt false "Whether or not to enable xremap key remapping.";
+    userName = mkOption {
+      type = types.str;
+      default = "harald";
+      description = "User to run xremap as.";
+    };
+    withGnome = mkBoolOpt true "Enable GNOME support.";
+    deviceNames = mkOption {
+      type = types.listOf types.str;
+      default = [ ];
+      description = "List of device names to remap.";
+    };
+    config = mkOption {
+      type = types.attrs;
+      default = { };
+      description = "Xremap configuration.";
+    };
+  };
+
+  config = {
+    services.xremap = {
+      enable = cfg.enable;
+      userName = mkIf cfg.enable cfg.userName;
+      serviceMode = mkIf cfg.enable "user";
+      withGnome = mkIf cfg.enable cfg.withGnome;
+      deviceNames = mkIf cfg.enable cfg.deviceNames;
+      config = mkIf cfg.enable cfg.config;
+    };
+
+    users.users.${cfg.userName}.extraGroups = mkIf cfg.enable [ "input" ];
+  };
+}

modules/nixos/system/kernel-tweaks/default.nix

@@ -0,0 +1,29 @@
+{
+  config,
+  lib,
+  ...
+}:
+with lib;
+with lib.metacfg;
+let
+  cfg = config.metacfg.system.kernelTweaks;
+in
+{
+  options.metacfg.system.kernelTweaks = with types; {
+    enable = mkBoolOpt false "Whether or not to enable desktop kernel optimizations.";
+    pmFreezeTimeout = mkOption {
+      type = types.int;
+      default = 30000;
+      description = "PM freeze timeout in milliseconds.";
+    };
+    enableZram = mkBoolOpt true "Enable zram swap.";
+  };
+
+  config = mkIf cfg.enable {
+    boot.kernel.sysctl = {
+      "power.pm_freeze_timeout" = cfg.pmFreezeTimeout;
+    };
+
+    zramSwap.enable = cfg.enableZram;
+  };
+}

modules/nixos/system/no-sleep/default.nix

@@ -0,0 +1,28 @@
+{
+  config,
+  lib,
+  ...
+}:
+with lib;
+with lib.metacfg;
+let
+  cfg = config.metacfg.system.noSleep;
+in
+{
+  options.metacfg.system.noSleep = with types; {
+    enable = mkBoolOpt false "Whether or not to disable all sleep targets.";
+    disableGdmAutoSuspend = mkBoolOpt false "Disable GDM auto-suspend.";
+    ignoreLidSwitch = mkBoolOpt false "Ignore lid switch events.";
+  };
+
+  config = mkIf cfg.enable {
+    systemd.targets.sleep.enable = false;
+    systemd.targets.suspend.enable = false;
+    systemd.targets.hibernate.enable = false;
+    systemd.targets.hybrid-sleep.enable = false;
+
+    services.displayManager.gdm.autoSuspend = mkIf cfg.disableGdmAutoSuspend false;
+
+    services.logind.settings.Login.HandleLidSwitch = mkIf cfg.ignoreLidSwitch "ignore";
+  };
+}

overlays/unstable/claude-code/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "@anthropic-ai/claude-code",
-  "version": "2.0.50",
+  "version": "2.1.34",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@anthropic-ai/claude-code",
-      "version": "2.0.50",
+      "version": "2.1.34",
       "license": "SEE LICENSE IN README.md",
       "bin": {
         "claude": "cli.js"
@@ -20,6 +20,8 @@
         "@img/sharp-linux-arm": "^0.33.5",
         "@img/sharp-linux-arm64": "^0.33.5",
         "@img/sharp-linux-x64": "^0.33.5",
+        "@img/sharp-linuxmusl-arm64": "^0.33.5",
+        "@img/sharp-linuxmusl-x64": "^0.33.5",
         "@img/sharp-win32-x64": "^0.33.5"
       }
     },
@@ -147,6 +149,38 @@
         "url": "https://opencollective.com/libvips"
       }
     },
+    "node_modules/@img/sharp-libvips-linuxmusl-arm64": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linuxmusl-arm64/-/sharp-libvips-linuxmusl-arm64-1.0.4.tgz",
+      "integrity": "sha512-9Ti+BbTYDcsbp4wfYib8Ctm1ilkugkA/uscUn6UXK1ldpC1JjiXbLfFZtRlBhjPZ5o1NCLiDbg8fhUPKStHoTA==",
+      "cpu": [
+        "arm64"
+      ],
+      "license": "LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
+    "node_modules/@img/sharp-libvips-linuxmusl-x64": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linuxmusl-x64/-/sharp-libvips-linuxmusl-x64-1.0.4.tgz",
+      "integrity": "sha512-viYN1KX9m+/hGkJtvYYp+CCLgnJXwiQB39damAO7WMdKWlIhmYTfHjwSbQeUK/20vY154mwezd9HflVFM1wVSw==",
+      "cpu": [
+        "x64"
+      ],
+      "license": "LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
     "node_modules/@img/sharp-linux-arm": {
       "version": "0.33.5",
       "resolved": "https://registry.npmjs.org/@img/sharp-linux-arm/-/sharp-linux-arm-0.33.5.tgz",
@@ -213,6 +247,50 @@
         "@img/sharp-libvips-linux-x64": "1.0.4"
       }
     },
+    "node_modules/@img/sharp-linuxmusl-arm64": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linuxmusl-arm64/-/sharp-linuxmusl-arm64-0.33.5.tgz",
+      "integrity": "sha512-XrHMZwGQGvJg2V/oRSUfSAfjfPxO+4DkiRh6p2AFjLQztWUuY/o8Mq0eMQVIY7HJ1CDQUJlxGGZRw1a5bqmd1g==",
+      "cpu": [
+        "arm64"
+      ],
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      },
+      "optionalDependencies": {
+        "@img/sharp-libvips-linuxmusl-arm64": "1.0.4"
+      }
+    },
+    "node_modules/@img/sharp-linuxmusl-x64": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linuxmusl-x64/-/sharp-linuxmusl-x64-0.33.5.tgz",
+      "integrity": "sha512-WT+d/cgqKkkKySYmqoZ8y3pxx7lx9vVejxW/W4DOFMYVSkErR+w7mf2u8m/y4+xHe7yY9DAXQMWQhpnMuFfScw==",
+      "cpu": [
+        "x64"
+      ],
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      },
+      "optionalDependencies": {
+        "@img/sharp-libvips-linuxmusl-x64": "1.0.4"
+      }
+    },
     "node_modules/@img/sharp-win32-x64": {
       "version": "0.33.5",
       "resolved": "https://registry.npmjs.org/@img/sharp-win32-x64/-/sharp-win32-x64-0.33.5.tgz",

overlays/unstable/claude-code/package.nix

@@ -1,23 +1,37 @@
+# NOTE: Use the following command to update the package
+# ```sh
+# nix-shell maintainers/scripts/update.nix --argstr commit true --arg predicate '(path: pkg: builtins.elem path [["claude-code"] ["claude-code-bin"] ["vscode-extensions" "anthropic" "claude-code"]])'
+# ```
 {
   lib,
+  stdenv,
   buildNpmPackage,
   fetchzip,
-  writableTmpDirAsHomeHook,
   versionCheckHook,
+  writableTmpDirAsHomeHook,
+  bubblewrap,
+  procps,
+  socat,
 }:
 buildNpmPackage (finalAttrs: {
   pname = "claude-code";
-  version = "2.0.51";
+  version = "2.1.34";
 
   src = fetchzip {
     url = "https://registry.npmjs.org/@anthropic-ai/claude-code/-/claude-code-${finalAttrs.version}.tgz";
-    hash = "sha256-rfJZaACY+Kbm+0lWOPwAfl/x2yFxskLKZpJJhqlccSY=";
+    hash = "sha256-J3kltFY5nR3PsRWbW310VqD/6hhfMbVSvynv0eaIi3M=";
   };
 
-  npmDepsHash = "sha256-/5Qh99vAcTiFz6FrzJgm26RserqxVjLYqOOx5q5hkgc=";
+  npmDepsHash = "sha256-n762einDxLUUXWMsfdPVhA/kn0ywlJgFQ2ZGoEk3E68=";
+
+  strictDeps = true;
 
   postPatch = ''
     cp ${./package-lock.json} package-lock.json
+
+    # https://github.com/anthropics/claude-code/issues/15195
+    substituteInPlace cli.js \
+          --replace-fail '#!/bin/sh' '#!/usr/bin/env sh'
   '';
 
   dontNpmBuild = true;
@@ -30,7 +44,21 @@ buildNpmPackage (finalAttrs: {
   postInstall = ''
     wrapProgram $out/bin/claude \
       --set DISABLE_AUTOUPDATER 1 \
-      --unset DEV
+      --set DISABLE_INSTALLATION_CHECKS 1 \
+      --unset DEV \
+      --prefix PATH : ${
+        lib.makeBinPath (
+          [
+            # claude-code uses [node-tree-kill](https://github.com/pkrumins/node-tree-kill) which requires procps's pgrep(darwin) or ps(linux)
+            procps
+          ]
+          # the following packages are required for the sandbox to work (Linux only)
+          ++ lib.optionals stdenv.hostPlatform.isLinux [
+            bubblewrap
+            socat
+          ]
+        )
+      }
   '';
 
   doInstallCheck = true;
@@ -39,7 +67,6 @@ buildNpmPackage (finalAttrs: {
     versionCheckHook
   ];
   versionCheckKeepEnvironment = [ "HOME" ];
-  versionCheckProgramArg = "--version";
 
   passthru.updateScript = ./update.sh;
 
@@ -49,6 +76,7 @@ buildNpmPackage (finalAttrs: {
     downloadPage = "https://www.npmjs.com/package/@anthropic-ai/claude-code";
     license = lib.licenses.unfree;
     maintainers = with lib.maintainers; [
+      adeci
       malo
       markus1189
       omarjatoi

overlays/unstable/claude-code/update.sh

@@ -1,5 +1,5 @@
-#!/usr/bin/env nix-shell
+#!/usr/bin/env nix
-#!nix-shell --pure --keep NIX_PATH -i bash --packages nodejs nix-update git cacert
+#!nix shell --ignore-environment .#cacert .#nodejs .#git .#nix-update .#nix .#gnused .#findutils .#bash --command bash
 
 set -euo pipefail
 
@@ -7,4 +7,9 @@ version=$(npm view @anthropic-ai/claude-code version)
 
 # Update version and hashes
 AUTHORIZED=1 NIXPKGS_ALLOW_UNFREE=1 nix-update claude-code --version="$version" --generate-lockfile
-nix-update vscode-extensions.anthropic.claude-code --use-update-script --version "$version"
+
+# nix-update can't update package-lock.json along with npmDepsHash
+# TODO: Remove this workaround if nix-update can update package-lock.json along with npmDepsHash.
+(nix-build --expr '((import ./.) { system = builtins.currentSystem; }).claude-code.npmDeps.overrideAttrs { outputHash = ""; outputHashAlgo = "sha256"; }' 2>&1 || true) \
+| sed -nE '$s/ *got: *(sha256-[A-Za-z0-9+/=-]+).*/\1/p' \
+| xargs -I{} sed -i 's|npmDepsHash = "sha256-[^"]*";|npmDepsHash = "{}";|' pkgs/by-name/cl/claude-code/package.nix

overlays/unstable/default.nix

@@ -4,7 +4,7 @@ final: prev: {
     gemini-cli
     # opencode
     tailscale
-    claude-code
+    # claude-code
     # open-webui
     # vscode
     # nodejs_20
@@ -19,7 +19,7 @@ final: prev: {
   */
 
   # goose-cli = channels.unstable.callPackage ./goose.nix { };
-  # claude-code = channels.unstable.callPackage ./claude-code/package.nix { };
+  claude-code = channels.unstable.callPackage ./claude-code/package.nix { };
   # gemini-cli = channels.unstable.callPackage ./gemini-cli/package.nix { };
   # vscode-extensions = channels.unstable.vscode-extensions // {
   #  rooveterinaryinc = { roo-cline = channels.unstable.callPackage ./roo-code.nix { }; };

systems/aarch64-linux/m4nix/default.nix

@@ -9,7 +9,13 @@ with lib.metacfg;
   services.spice-autorandr.enable = true;
   services.spice-vdagentd.enable = true;
 
+  services.resolved.enable = true;
+  services.resolved.extraConfig = ''
+    ResolveUnicastSingleLabel=yes
+  '';
+
   metacfg = {
+    system.noSleep.enable = true;
     base.enable = true;
     gui.enable = true;
     nix-ld.enable = true;
@@ -34,13 +40,6 @@ with lib.metacfg;
     ];
   };
 
-  # Disable the GNOME3/GDM auto-suspend feature that cannot be disabled in GUI!
-  # If no user is logged in, the machine will power down after 20 minutes.
-  systemd.targets.sleep.enable = false;
-  systemd.targets.suspend.enable = false;
-  systemd.targets.hibernate.enable = false;
-  systemd.targets.hybrid-sleep.enable = false;
-
   environment.systemPackages = with pkgs; [
     azure-cli
     desktop-file-utils
@@ -60,16 +59,11 @@ with lib.metacfg;
 
   services.ratbagd.enable = true;
 
-  services.resolved.enable = true;
-  #services.resolved.dnssec = "allow-downgrade";
-  services.resolved.extraConfig = ''
-    ResolveUnicastSingleLabel=yes
-  '';
-
   virtualisation = {
     docker.enable = true;
     podman.dockerCompat = false;
     libvirtd.enable = false;
+    rosetta.enable = true;
   };
 
   system.autoUpgrade = {
@@ -78,7 +72,5 @@ with lib.metacfg;
     allowReboot = false;
   };
 
-  virtualisation.rosetta.enable = true;
-
   system.stateVersion = "25.05";
 }

systems/aarch64-linux/rnix/default.nix

@@ -9,7 +9,13 @@ with lib.metacfg;
   services.spice-autorandr.enable = true;
   services.spice-vdagentd.enable = true;
 
+  services.resolved.enable = true;
+  services.resolved.extraConfig = ''
+    ResolveUnicastSingleLabel=yes
+  '';
+
   metacfg = {
+    system.noSleep.enable = true;
     base.enable = true;
     gui.enable = true;
     nix-ld.enable = true;
@@ -34,13 +40,6 @@ with lib.metacfg;
     ];
   };
 
-  # Disable the GNOME3/GDM auto-suspend feature that cannot be disabled in GUI!
-  # If no user is logged in, the machine will power down after 20 minutes.
-  systemd.targets.sleep.enable = false;
-  systemd.targets.suspend.enable = false;
-  systemd.targets.hibernate.enable = false;
-  systemd.targets.hybrid-sleep.enable = false;
-
   environment.systemPackages = with pkgs; [
     azure-cli
     desktop-file-utils
@@ -60,16 +59,11 @@ with lib.metacfg;
 
   services.ratbagd.enable = true;
 
-  services.resolved.enable = true;
-  #services.resolved.dnssec = "allow-downgrade";
-  services.resolved.extraConfig = ''
-    ResolveUnicastSingleLabel=yes
-  '';
-
   virtualisation = {
     docker.enable = true;
     podman.dockerCompat = false;
     libvirtd.enable = false;
+    rosetta.enable = true;
   };
 
   system.autoUpgrade = {
@@ -78,7 +72,5 @@ with lib.metacfg;
     allowReboot = false;
   };
 
-  virtualisation.rosetta.enable = true;
-
   system.stateVersion = "25.05";
 }

systems/x86_64-linux/amd/default.nix

@@ -18,21 +18,17 @@ with lib.metacfg;
     22000
   ];
 
-  services.tailscale.enable = true;
-
   services.cratedocs-mcp.enable = true;
 
   services.openssh = {
     enable = true;
   };
 
-  hardware.bluetooth.input.General.ClassicBondedOnly = false;
+  services.tailscale.enable = true;
-  services.udev.extraRules = ''
+  services.resolved.enable = true;
-    KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{idVendor}=="342d", ATTRS{idProduct}=="e4c5", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
-    KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{idVendor}=="342d", ATTRS{idProduct}=="e489", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
-  '';
 
   metacfg = {
+    hardware.wooting.enable = true;
     base.enable = true;
     gui.enable = true;
     nix-ld.enable = true;
@@ -59,15 +55,21 @@ with lib.metacfg;
       "dialout"
       "tss"
     ];
+    system.kernelTweaks.enable = true;
+  };
+
+  system.autoUpgrade = {
+    enable = true;
+    operation = "boot";
+    allowReboot = false;
   };
 
   nixpkgs.config.permittedInsecurePackages = [
     "electron-27.3.11"
   ];
 
-  # Kernel tuning
+  # Additional kernel tuning beyond the module defaults
   boot.kernel.sysctl = {
-    "power.pm_freeze_timeout" = 30000;
     # Reduce swap usage (you have zram)
     "vm.swappiness" = 10;
     # Prefer keeping directory/inode caches
@@ -101,6 +103,7 @@ with lib.metacfg;
     kubectl
     kubectx
     logseq
+    nvtopPackages.amd
     obsidian
     piper-tts
     tipp10
@@ -111,32 +114,18 @@ with lib.metacfg;
 
   # zram swap with zstd compression for better performance
   zramSwap = {
-    enable = true;
     algorithm = "zstd";
     memoryPercent = 50;
   };
 
   services.ratbagd.enable = true;
 
-  services.resolved.enable = true;
-
-  #services.resolved.dnssec = "allow-downgrade";
-  #services.resolved.extraConfig = ''
-  #  ResolveUnicastSingleLabel=yes
-  #'';
-
   virtualisation = {
     libvirtd.enable = true;
     docker.enable = true;
     podman.dockerCompat = false;
   };
 
-  system.autoUpgrade = {
-    enable = true;
-    operation = "boot";
-    allowReboot = false;
-  };
-
   services.trezord.enable = true;
 
   services.ollama = {

systems/x86_64-linux/amd/xremap.nix

@@ -1,28 +1,15 @@
-# In /etc/nixos/configuration.nix
 { ... }:
 {
-  users.users.harald.extraGroups = [ "input" ];
+  metacfg.services.xremap = {
-
+    enable = true;
-  # Enable the xremap service
+    deviceNames = [
-  services.xremap.enable = true;
-  services.xremap.userName = "harald"; # Replace with your username
-  services.xremap.serviceMode = "user"; # Run as user service, not system-wide
-  services.xremap.withGnome = true;
-
-  # Add a specific configuration block to select your keyboard(s) by name
-  services.xremap.deviceNames = [
-    # Use the name found in the log output: "Hangsheng MonsGeek Keyboard System Control"
       "Hangsheng MonsGeek Keyboard"
       "HS Galaxy100 Keyboard"
-    # You can usually shorten the name slightly to match the device you want
     ];
-
+    config = {
-  # Define your remapping configuration using Nix's attribute set format
-  services.xremap.config = {
       keymap = [
         {
           remap = {
-          # Map Alt+C (LeftAlt-C) to Ctrl+C (LeftControl-C)
             LeftAlt-C = "COPY";
             LeftAlt-V = "PASTE";
             LeftAlt-X = "CUT";
@@ -30,4 +17,5 @@
         }
       ];
     };
+  };
 }

systems/x86_64-linux/mx/acme.nix

@@ -1,6 +1,4 @@
 {
-  pkgs,
-  lib,
   config,
   ...
 }:
@@ -9,14 +7,9 @@
     sopsFile = ../../../.secrets/hetzner/internetbs.yaml; # bring your own password file
   };
 
-  security.acme = {
+  metacfg.services.acmeBase.credentialsFile = config.sops.secrets.internetbs.path;
-    acceptTerms = true;
+
-    defaults = {
+  security.acme.certs = {
-      email = "harald@hoyer.xyz";
-      dnsProvider = "cloudflare";
-      credentialsFile = config.sops.secrets.internetbs.path;
-    };
-    certs = {
       "surfsite.org" = {
         extraDomainNames = [ "*.surfsite.org" ];
       };
@@ -71,5 +64,4 @@
         extraDomainNames = [ "*.harald-hoyer.de" ];
       };
     };
-  };
 }

systems/x86_64-linux/mx/default.nix

@@ -12,6 +12,7 @@
     ./mailserver.nix
     ./network.nix
     ./nextcloud.nix
+    ./nextcloud-claude-bot
     ./nginx.nix
     ./postgresql.nix
     ./rspamd.nix
@@ -22,6 +23,8 @@
   services.tailscale.enable = true;
 
   metacfg = {
+    services.nginxBase.enable = true;
+    services.acmeBase.enable = true;
     emailOnFailure.enable = true;
     base.enable = true;
     nix.enable = true;
@@ -42,7 +45,6 @@
     dates = "04:00";
     operation = "switch";
     allowReboot = true;
-    #    flake = lib.mkForce "git+file:///var/lib/gitea/repositories/harald/nixcfg.git#mx";
     flake = lib.mkForce "/root/nixcfg/.#mx";
   };
 

systems/x86_64-linux/mx/nextcloud-claude-bot/README.md

@@ -0,0 +1,146 @@
+# Nextcloud Claude Bot Setup
+
+## Voraussetzungen
+
+- NixOS Server mit Nextcloud (Talk App aktiviert)
+- Claude Code CLI installiert und authentifiziert
+- Nextcloud Talk Version 17+ (Nextcloud 26+)
+
+## 1. Bot Secret generieren
+
+```bash
+openssl rand -hex 32 > /var/secrets/nextcloud-claude-bot
+chmod 600 /var/secrets/nextcloud-claude-bot
+```
+
+## 2. NixOS Konfiguration
+
+Kopiere die Dateien nach `/etc/nixos/nextcloud-claude-bot/` oder in dein Flake:
+
+```
+/etc/nixos/
+├── configuration.nix
+└── nextcloud-claude-bot/
+    ├── module.nix
+    └── bot.py
+```
+
+Füge das Modul zu deiner `configuration.nix` hinzu (siehe `example-config.nix`).
+
+## 3. System rebuilden
+
+```bash
+nixos-rebuild switch
+```
+
+## 4. Bot bei Nextcloud registrieren
+
+```bash
+# Als root oder mit sudo
+cd /var/www/nextcloud  # oder wo dein Nextcloud liegt
+
+# Bot secret auslesen
+BOT_SECRET=$(cat /var/secrets/nextcloud-claude-bot)
+
+# Bot installieren
+sudo -u nextcloud php occ talk:bot:install \
+  "Claude" \
+  "Claude AI Assistant" \
+  "http://127.0.0.1:8085/webhook" \
+  "$BOT_SECRET"
+```
+
+Falls der Bot extern erreichbar sein muss:
+```bash
+sudo -u nextcloud php occ talk:bot:install \
+  "Claude" \
+  "Claude AI Assistant" \
+  "https://cloud.example.com/_claude-bot/webhook" \
+  "$BOT_SECRET"
+```
+
+## 5. Bot aktivieren
+
+Nach der Installation musst du den Bot für Konversationen aktivieren:
+
+```bash
+# Liste alle Bots
+sudo -u nextcloud php occ talk:bot:list
+
+# Bot für alle User verfügbar machen (optional)
+sudo -u nextcloud php occ talk:bot:state <bot-id> 1
+```
+
+## 6. Testen
+
+1. Öffne Nextcloud Talk
+2. Starte einen neuen Chat mit dem Bot (suche nach "Claude")
+3. Schreibe eine Nachricht
+
+### Health Check
+
+```bash
+curl http://127.0.0.1:8085/health
+```
+
+### Logs prüfen
+
+```bash
+journalctl -u nextcloud-claude-bot -f
+```
+
+## Troubleshooting
+
+### Bot antwortet nicht
+
+1. Prüfe ob der Service läuft:
+   ```bash
+   systemctl status nextcloud-claude-bot
+   ```
+
+2. Prüfe die Logs:
+   ```bash
+   journalctl -u nextcloud-claude-bot -n 50
+   ```
+
+3. Teste den Webhook manuell:
+   ```bash
+   curl -X POST http://127.0.0.1:8085/webhook \
+     -H "Content-Type: application/json" \
+     -d '{"actor":{"type":"users","id":"harald"},"message":{"message":"test","id":1},"conversation":{"token":"abc123","type":1}}'
+   ```
+
+### Claude CLI Fehler
+
+Stelle sicher, dass Claude CLI als der Service-User funktioniert:
+
+```bash
+# Teste als der User
+sudo -u nextcloud-claude-bot claude --print "Hello"
+```
+
+Die Claude CLI Config liegt in `/var/lib/nextcloud-claude-bot/.config/claude/`.
+
+### Signature Fehler
+
+Prüfe ob das Bot Secret in Nextcloud und im Service übereinstimmt:
+
+```bash
+# Secret im Service
+cat /var/secrets/nextcloud-claude-bot
+
+# Secret in Nextcloud (verschlüsselt gespeichert)
+sudo -u nextcloud php occ talk:bot:list
+```
+
+## Befehle im Chat
+
+- `/help` oder `/hilfe` – Hilfe anzeigen
+- `/clear` oder `/reset` – Konversation zurücksetzen
+
+## Sicherheitshinweise
+
+- Der Bot läuft nur auf localhost und ist nicht direkt erreichbar
+- Nur in `allowedUsers` gelistete Nutzer können den Bot verwenden
+- Webhook-Signaturen werden verifiziert
+- DynamicUser isoliert den Service

systems/x86_64-linux/mx/nextcloud-claude-bot/bot.py

@@ -0,0 +1,355 @@
+#!/usr/bin/env python3
+"""
+Nextcloud Talk Claude Bot
+
+Receives webhooks from Nextcloud Talk and responds using Claude CLI.
+"""
+
+import asyncio
+import hashlib
+import hmac
+import json
+import logging
+import os
+import re
+import secrets
+from datetime import datetime
+from typing import Optional
+
+import httpx
+from fastapi import FastAPI, Request, HTTPException, Header
+from fastapi.responses import JSONResponse
+
+# Configuration from environment
+NEXTCLOUD_URL = os.environ.get("NEXTCLOUD_URL", "").rstrip("/")
+CLAUDE_PATH = os.environ.get("CLAUDE_PATH", "claude")
+ALLOWED_USERS = [u.strip() for u in os.environ.get("ALLOWED_USERS", "").split(",") if u.strip()]
+TIMEOUT = int(os.environ.get("TIMEOUT", "120"))
+SYSTEM_PROMPT = os.environ.get("SYSTEM_PROMPT", "")
+
+# Bot secret from systemd credential
+def get_bot_secret() -> str:
+    cred_path = os.environ.get("CREDENTIALS_DIRECTORY", "")
+    if cred_path:
+        secret_file = os.path.join(cred_path, "bot-secret")
+        if os.path.exists(secret_file):
+            with open(secret_file) as f:
+                return f.read().strip()
+    # Fallback for development
+    return os.environ.get("BOT_SECRET", "")
+
+BOT_SECRET = get_bot_secret()
+
+# Logging
+logging.basicConfig(
+    level=logging.INFO,
+    format="%(asctime)s [%(levelname)s] %(message)s"
+)
+log = logging.getLogger(__name__)
+
+app = FastAPI(title="Nextcloud Claude Bot")
+
+# In-memory conversation history per conversation token
+# Format: {token: [(user, message), ...]}
+conversations: dict[str, list[tuple[str, str]]] = {}
+MAX_HISTORY = int(os.environ.get("CONTEXT_MESSAGES", "6"))
+
+
+def generate_bot_auth_headers(body: str = "") -> dict:
+    """Generate authentication headers for bot requests to Nextcloud."""
+    random = secrets.token_hex(32)
+    digest = hmac.new(
+        BOT_SECRET.encode(),
+        (random + body).encode(),
+        hashlib.sha256
+    ).hexdigest()
+    return {
+        "X-Nextcloud-Talk-Bot-Random": random,
+        "X-Nextcloud-Talk-Bot-Signature": digest,
+        "OCS-APIRequest": "true",
+    }
+
+
+
+
+def verify_signature(body: bytes, signature: str, random: Optional[str] = None) -> bool:
+    """Verify Nextcloud webhook signature."""
+    if not BOT_SECRET:
+        log.warning("No bot secret configured, skipping signature verification")
+        return True
+
+    # Nextcloud sends: sha256=<hex>
+    if signature.startswith("sha256="):
+        signature = signature[7:]
+
+    # Try different signature computation methods
+    # Method 1: Just body
+    expected1 = hmac.new(BOT_SECRET.encode(), body, hashlib.sha256).hexdigest()
+
+    # Method 2: random + body (if random header present)
+    if random:
+        expected2 = hmac.new(BOT_SECRET.encode(), (random.encode() + body), hashlib.sha256).hexdigest()
+    else:
+        expected2 = None
+
+
+    if hmac.compare_digest(expected1, signature):
+        return True
+    if expected2 and hmac.compare_digest(expected2, signature):
+        return True
+
+    return False
+
+
+BOT_SYSTEM_PROMPT = """\
+Du bist ein KI-Assistent im Nextcloud Talk Chat.
+Deine Antworten werden direkt in den Chatraum gepostet.
+Halte deine Antworten kurz und prägnant, da es ein Chat ist.
+Nutze Markdown für Formatierung wenn sinnvoll.
+
+Du erhältst:
+- <chat_history>: Die letzten Nachrichten im Chatraum (User und deine Antworten)
+- <current_message>: Die aktuelle Nachricht, auf die du antworten sollst"""
+
+
+def build_system_prompt() -> str:
+    """Build the full system prompt from hardcoded + optional custom parts."""
+    if SYSTEM_PROMPT:
+        return f"{BOT_SYSTEM_PROMPT}\n\n{SYSTEM_PROMPT.strip()}"
+    return BOT_SYSTEM_PROMPT
+
+
+def build_prompt(conversation_token: str, current_message: str, current_user: str) -> str:
+    """Build user prompt with in-memory conversation history using XML structure."""
+    parts = []
+
+    # Add chat history if available
+    history = conversations.get(conversation_token, [])
+    if history:
+        parts.append("<chat_history>")
+        for role, msg in history[-MAX_HISTORY:]:
+            parts.append(f"{role}: {msg}")
+        parts.append("</chat_history>")
+        parts.append("")
+
+    # Add current message
+    parts.append(f"<current_message user=\"{current_user}\">")
+    parts.append(current_message)
+    parts.append("</current_message>")
+
+    return "\n".join(parts)
+
+
+async def call_claude(prompt: str) -> str:
+    """Call Claude CLI and return response."""
+    cmd = [
+        CLAUDE_PATH, "--print",
+        "--tools", "WebSearch,WebFetch",
+        "--allowedTools", "WebSearch,WebFetch",
+        "--append-system-prompt", build_system_prompt(),
+    ]
+
+    log.info(f"Calling Claude: {cmd[0]} --print --append-system-prompt ...")
+    
+    try:
+        proc = await asyncio.create_subprocess_exec(
+            *cmd,
+            stdin=asyncio.subprocess.PIPE,
+            stdout=asyncio.subprocess.PIPE,
+            stderr=asyncio.subprocess.PIPE,
+        )
+        
+        stdout, stderr = await asyncio.wait_for(
+            proc.communicate(prompt.encode()),
+            timeout=TIMEOUT
+        )
+        
+        if proc.returncode != 0:
+            log.error(f"Claude CLI error: {stderr.decode()}")
+            return f"❌ Fehler beim Aufruf von Claude: {stderr.decode()[:200]}"
+        
+        return stdout.decode().strip()
+        
+    except asyncio.TimeoutError:
+        log.error(f"Claude CLI timeout after {TIMEOUT}s")
+        return f"⏱️ Timeout: Claude hat nicht innerhalb von {TIMEOUT}s geantwortet."
+    except Exception as e:
+        log.exception("Error calling Claude")
+        return f"❌ Fehler: {str(e)}"
+
+
+async def send_reply(conversation_token: str, message: str, reply_to: int = None):
+    """Send reply back to Nextcloud Talk."""
+    if not NEXTCLOUD_URL:
+        log.error("NEXTCLOUD_URL not configured")
+        return
+
+    url = f"{NEXTCLOUD_URL}/ocs/v2.php/apps/spreed/api/v1/bot/{conversation_token}/message"
+
+    # Bot authentication - signature is over the message being sent
+    headers = generate_bot_auth_headers(message)
+    headers["Content-Type"] = "application/json"
+
+    payload = {
+        "message": message,
+        "referenceId": hashlib.sha256(f"{conversation_token}-{datetime.now().isoformat()}".encode()).hexdigest()[:32],
+    }
+
+    if reply_to:
+        payload["replyTo"] = reply_to
+
+    async with httpx.AsyncClient() as client:
+        try:
+            resp = await client.post(url, json=payload, headers=headers)
+            if resp.status_code not in (200, 201):
+                log.error(f"Failed to send reply: {resp.status_code} {resp.text}")
+            else:
+                log.info(f"Reply sent to conversation {conversation_token}")
+        except Exception as e:
+            log.exception("Error sending reply to Nextcloud")
+
+
+@app.post("/webhook")
+async def handle_webhook(
+    request: Request,
+    x_nextcloud_talk_signature: Optional[str] = Header(None, alias="X-Nextcloud-Talk-Signature"),
+    x_nextcloud_talk_random: Optional[str] = Header(None, alias="X-Nextcloud-Talk-Random"),
+):
+    """Handle incoming webhook from Nextcloud Talk."""
+    body = await request.body()
+
+    # Verify signature
+    if x_nextcloud_talk_signature and not verify_signature(body, x_nextcloud_talk_signature, x_nextcloud_talk_random):
+        log.warning("Invalid webhook signature")
+        raise HTTPException(status_code=401, detail="Invalid signature")
+    
+    try:
+        data = json.loads(body)
+    except json.JSONDecodeError:
+        raise HTTPException(status_code=400, detail="Invalid JSON")
+    
+    log.info(f"Received webhook: {json.dumps(data, indent=2)[:500]}")
+
+    # Extract message info - Nextcloud Talk Bot webhook format
+    actor = data.get("actor", {})
+    actor_type = actor.get("type", "")
+    actor_id_full = actor.get("id", "")  # e.g., "users/harald"
+
+    # Extract username from "users/username" format
+    if "/" in actor_id_full:
+        actor_id = actor_id_full.split("/", 1)[1]
+    else:
+        actor_id = actor_id_full
+
+    # Message is in object.content as JSON string
+    obj = data.get("object", {})
+    message_id = obj.get("id")
+    content_str = obj.get("content", "{}")
+    try:
+        content = json.loads(content_str)
+        message_text = content.get("message", "")
+    except json.JSONDecodeError:
+        message_text = content_str
+
+    # Conversation info is in target
+    target = data.get("target", {})
+    conversation_token = target.get("id", "")
+
+    # Only respond to user/person messages
+    if actor_type not in ("users", "Person"):
+        log.info(f"Ignoring non-user actor: {actor_type}")
+        return JSONResponse({"status": "ignored", "reason": "not a user message"})
+
+    # For now, treat all conversations the same (respond to mentions)
+    is_direct_message = False  # We can't easily determine this from the webhook
+
+    # Check for bot mention in message (Nextcloud uses @"Bot Name" format)
+    bot_mentioned = False
+    clean_message = message_text
+
+    # Look for mention patterns: @Claude or @"Claude"
+    mention_patterns = [
+        r'@"?Claude"?\s*',
+        r'@"?claude"?\s*',
+    ]
+
+    for pattern in mention_patterns:
+        if re.search(pattern, message_text, re.IGNORECASE):
+            bot_mentioned = True
+            clean_message = re.sub(pattern, '', message_text, flags=re.IGNORECASE).strip()
+            break
+
+    # In group chats, only respond if mentioned
+    if not is_direct_message and not bot_mentioned:
+        log.info(f"Ignoring message in group chat without mention")
+        return JSONResponse({"status": "ignored", "reason": "not mentioned in group chat"})
+
+    # Use clean message (without mention) for processing
+    if bot_mentioned:
+        message_text = clean_message
+
+    # Check allowed users
+    if ALLOWED_USERS and actor_id not in ALLOWED_USERS:
+        log.warning(f"User {actor_id} not in allowed list")
+        await send_reply(
+            conversation_token,
+            "🚫 Du bist nicht berechtigt, diesen Bot zu nutzen.",
+            reply_to=message_id
+        )
+        return JSONResponse({"status": "rejected", "reason": "user not allowed"})
+    
+    if not message_text.strip():
+        return JSONResponse({"status": "ignored", "reason": "empty message"})
+    
+    log.info(f"Processing message from {actor_id}: {message_text[:100]}")
+    
+    if message_text.strip().lower() in ("hilfe", "help", "?"):
+        help_text = """🤖 **Claude Bot Hilfe**
+
+Schreib mir einfach eine Nachricht und ich antworte dir.
+
+**Nutzung:**
+• In Gruppenchats: @Claude gefolgt von deiner Frage
+
+**Befehle:**
+• `hilfe` oder `?` – Diese Hilfe anzeigen
+
+Der Bot merkt sich die letzten Nachrichten pro Raum (bis zum Neustart)."""
+        await send_reply(conversation_token, help_text, reply_to=message_id)
+        return JSONResponse({"status": "ok", "action": "help"})
+
+    # Build prompt with chat history and call Claude
+    prompt = build_prompt(conversation_token, message_text, actor_id)
+    response = await call_claude(prompt)
+
+    # Store in history
+    if conversation_token not in conversations:
+        conversations[conversation_token] = []
+    conversations[conversation_token].append((f"User ({actor_id})", message_text))
+    conversations[conversation_token].append(("Assistant", response))
+
+    # Trim history
+    if len(conversations[conversation_token]) > MAX_HISTORY * 2:
+        conversations[conversation_token] = conversations[conversation_token][-MAX_HISTORY * 2:]
+
+    # Send response
+    await send_reply(conversation_token, response, reply_to=message_id)
+
+    return JSONResponse({"status": "ok"})
+
+
+@app.get("/health")
+async def health():
+    """Health check endpoint."""
+    return {
+        "status": "ok",
+        "nextcloud_url": NEXTCLOUD_URL,
+        "claude_path": CLAUDE_PATH,
+        "allowed_users": ALLOWED_USERS if ALLOWED_USERS else "all",
+        "max_history": MAX_HISTORY,
+    }
+
+
+if __name__ == "__main__":
+    import uvicorn
+    uvicorn.run(app, host="127.0.0.1", port=8085)

systems/x86_64-linux/mx/nextcloud-claude-bot/default.nix

@@ -0,0 +1,34 @@
+{ config, ... }:
+{
+  imports = [ ./module.nix ];
+
+  services.nextcloud-claude-bot = {
+    enable = true;
+    nextcloudUrl = "https://nc.hoyer.xyz";
+    botSecretFile = config.sops.secrets."nextcloud-claude-bot/secret".path;
+    allowedUsers = [];  # Allow all registered users
+    # Optional extra instructions (base prompt is hardcoded in bot.py)
+    # systemPrompt = "Additional custom instructions here";
+  };
+
+  sops.secrets."nextcloud-claude-bot/secret" = {
+    sopsFile = ../../../../.secrets/hetzner/nextcloud-claude-bot.yaml;
+    restartUnits = [ "nextcloud-claude-bot.service" ];
+    owner = "claude-bot";
+  };
+
+  # Nginx location for Nextcloud to send webhooks to the bot
+  services.nginx.virtualHosts."nc.hoyer.xyz".locations."/_claude-bot/" = {
+    proxyPass = "http://127.0.0.1:8085/";
+    extraConfig = ''
+      proxy_set_header Host $host;
+      proxy_set_header X-Real-IP $remote_addr;
+      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+      proxy_set_header X-Forwarded-Proto $scheme;
+
+      # Only allow from localhost (Nextcloud on same server)
+      allow 127.0.0.1;
+      deny all;
+    '';
+  };
+}

systems/x86_64-linux/mx/nextcloud-claude-bot/example-config.nix

@@ -0,0 +1,80 @@
+# Example NixOS configuration for the Nextcloud Claude Bot
+# Add this to your configuration.nix or a separate module
+
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ./nextcloud-claude-bot/module.nix
+  ];
+
+  # Install Claude Code CLI
+  # Note: You'll need to either:
+  # 1. Use the official package if available in nixpkgs
+  # 2. Package it yourself
+  # 3. Use a binary wrapper
+  
+  # Option 1: If claude-code is in nixpkgs (check latest state)
+  # environment.systemPackages = [ pkgs.claude-code ];
+  
+  # Option 2: Manual binary installation wrapper
+  nixpkgs.overlays = [
+    (final: prev: {
+      claude-code = final.writeShellScriptBin "claude" ''
+        # Assumes claude is installed via npm globally or similar
+        exec ${final.nodejs}/bin/node /opt/claude-code/cli.js "$@"
+      '';
+    })
+  ];
+
+  # Create bot secret
+  # Generate with: openssl rand -hex 32
+  # Store in a file, e.g., /var/secrets/nextcloud-claude-bot
+  
+  services.nextcloud-claude-bot = {
+    enable = true;
+    port = 8085;
+    host = "127.0.0.1";
+    
+    nextcloudUrl = "https://cloud.example.com";
+    botSecretFile = "/var/secrets/nextcloud-claude-bot";
+    
+    # Only allow specific users
+    allowedUsers = [ "harald" ];
+    
+    # Claude settings
+    maxTokens = 4096;
+    timeout = 120;
+    
+    # Optional system prompt
+    systemPrompt = ''
+      Du bist ein hilfreicher Assistent. Antworte auf Deutsch, 
+      es sei denn der Nutzer schreibt auf Englisch.
+    '';
+  };
+
+  # Ensure secrets directory exists with proper permissions
+  systemd.tmpfiles.rules = [
+    "d /var/secrets 0750 root root -"
+  ];
+
+  # If Nextcloud runs locally, bot can stay on localhost.
+  # If you need external access (e.g., Nextcloud on different server):
+  services.nginx.virtualHosts."cloud.example.com" = {
+    # ... your existing Nextcloud config ...
+    
+    locations."/_claude-bot/" = {
+      proxyPass = "http://127.0.0.1:8085/";
+      extraConfig = ''
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        
+        # Only allow from Nextcloud itself
+        allow 127.0.0.1;
+        deny all;
+      '';
+    };
+  };
+}

systems/x86_64-linux/mx/nextcloud-claude-bot/module.nix

@@ -0,0 +1,143 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.nextcloud-claude-bot;
+
+  pythonEnv = pkgs.python3.withPackages (ps: with ps; [
+    fastapi
+    uvicorn
+    httpx
+  ]);
+
+  botModule = pkgs.runCommand "nextcloud-claude-bot-module" {} ''
+    mkdir -p $out
+    cp ${./bot.py} $out/nextcloud_claude_bot.py
+  '';
+
+in {
+  options.services.nextcloud-claude-bot = {
+    enable = mkEnableOption "Nextcloud Talk Claude Bot";
+    
+    port = mkOption {
+      type = types.port;
+      default = 8085;
+      description = "Port for the webhook listener";
+    };
+    
+    host = mkOption {
+      type = types.str;
+      default = "127.0.0.1";
+      description = "Host to bind to";
+    };
+    
+    nextcloudUrl = mkOption {
+      type = types.str;
+      example = "https://cloud.example.com";
+      description = "Base URL of your Nextcloud instance";
+    };
+    
+    botSecretFile = mkOption {
+      type = types.path;
+      description = "Path to file containing the bot secret (shared with Nextcloud)";
+    };
+    
+    claudePath = mkOption {
+      type = types.path;
+      default = "${pkgs.claude-code}/bin/claude";
+      description = "Path to claude CLI binary";
+    };
+    
+    allowedUsers = mkOption {
+      type = types.listOf types.str;
+      default = [];
+      example = [ "harald" "admin" ];
+      description = "Nextcloud usernames allowed to talk to the bot (empty = all)";
+    };
+    
+    contextMessages = mkOption {
+      type = types.int;
+      default = 6;
+      description = "Number of recent messages to fetch from chat for context";
+    };
+
+    timeout = mkOption {
+      type = types.int;
+      default = 120;
+      description = "Timeout in seconds for Claude CLI";
+    };
+    
+    systemPrompt = mkOption {
+      type = types.nullOr types.str;
+      default = null;
+      example = "Du bist ein hilfreicher Assistent.";
+      description = "Optional system prompt for Claude";
+    };
+  };
+  
+  config = mkIf cfg.enable {
+    systemd.services.nextcloud-claude-bot = {
+      description = "Nextcloud Talk Claude Bot";
+      wantedBy = [ "multi-user.target" ];
+      after = [ "network.target" ];
+      
+      environment = {
+        HOME = "/var/lib/nextcloud-claude-bot";
+        BOT_HOST = cfg.host;
+        BOT_PORT = toString cfg.port;
+        NEXTCLOUD_URL = cfg.nextcloudUrl;
+        CLAUDE_PATH = cfg.claudePath;
+        ALLOWED_USERS = concatStringsSep "," cfg.allowedUsers;
+        CONTEXT_MESSAGES = toString cfg.contextMessages;
+        TIMEOUT = toString cfg.timeout;
+        SYSTEM_PROMPT = cfg.systemPrompt or "";
+        PYTHONPATH = botModule;
+      };
+
+      serviceConfig = {
+        Type = "simple";
+        ExecStart = "${pythonEnv}/bin/uvicorn nextcloud_claude_bot:app --host ${cfg.host} --port ${toString cfg.port}";
+        Restart = "always";
+        RestartSec = 5;
+
+        User = "claude-bot";
+        Group = "claude-bot";
+
+        # Security hardening
+        NoNewPrivileges = true;
+        ProtectSystem = "strict";
+        ProtectHome = "read-only";
+        PrivateTmp = true;
+        PrivateDevices = true;
+        ProtectKernelTunables = true;
+        ProtectKernelModules = true;
+        ProtectControlGroups = true;
+        RestrictNamespaces = true;
+        RestrictRealtime = true;
+        RestrictSUIDSGID = true;
+        MemoryDenyWriteExecute = false; # Python needs this
+        LockPersonality = true;
+
+        # Bot secret
+        LoadCredential = "bot-secret:${cfg.botSecretFile}";
+
+        # Claude CLI needs home for config
+        StateDirectory = "nextcloud-claude-bot";
+      };
+    };
+
+    users.users.claude-bot = {
+      isSystemUser = true;
+      group = "claude-bot";
+      home = "/var/lib/nextcloud-claude-bot";
+    };
+
+    users.groups.claude-bot = {};
+    
+    # Nginx reverse proxy config (optional, if you want external access)
+    # services.nginx.virtualHosts."cloud.example.com".locations."/claude-bot/" = {
+    #   proxyPass = "http://${cfg.host}:${toString cfg.port}/";
+    # };
+  };
+}

systems/x86_64-linux/mx/nginx.nix

@@ -1,21 +1,6 @@
 { ... }:
 {
-  users.users.nginx.extraGroups = [ "acme" ];
+  services.nginx.virtualHosts = {
-  services.nginx = {
-    enable = true;
-    clientMaxBodySize = "1000M";
-    appendHttpConfig = ''
-      log_format vcombined '$host:$server_port '
-              '$remote_addr - $remote_user [$time_local] '
-              '"$request" $status $body_bytes_sent '
-              '"$http_referer" "$http_user_agent"';
-      access_log /var/log/nginx/access.log vcombined;
-    '';
-    recommendedGzipSettings = true;
-    recommendedOptimisation = true;
-    recommendedProxySettings = true;
-    recommendedTlsSettings = true;
-    virtualHosts = {
       "00000" = {
         useACMEHost = "hoyer.xyz";
         serverName = "_";
@@ -157,5 +142,4 @@
         forceSSL = true;
       };
     };
-  };
 }

systems/x86_64-linux/nixtee1/default.nix

@@ -6,8 +6,6 @@
 {
   imports = [ ./hardware-configuration.nix ];
 
-  services.tailscale.enable = true;
-
   boot.kernelPackages = lib.mkOverride 0 pkgs.linuxPackages_latest;
   boot.loader.systemd-boot.enable = false;
   # Bootloader.
@@ -18,6 +16,8 @@
   security.tpm2.enable = false;
   security.tpm2.abrmd.enable = false;
 
+  services.tailscale.enable = true;
+
   metacfg = {
     base.enable = true;
     nix-ld.enable = true;
@@ -37,12 +37,6 @@
     podman.dockerCompat = false;
   };
 
-  system.autoUpgrade = {
-    enable = true;
-    operation = "switch";
-    allowReboot = true;
-  };
-
   networking.wireless.enable = false; # Enables wireless support via wpa_supplicant.
 
   networking.firewall.allowPing = true;
@@ -66,5 +60,11 @@
     }
   ];
 
+  system.autoUpgrade = {
+    enable = true;
+    operation = "switch";
+    allowReboot = true;
+  };
+
   system.stateVersion = "25.05";
 }

systems/x86_64-linux/sgx-attic/default.nix

@@ -1,7 +1,5 @@
 {
-  pkgs,
   lib,
-  config,
   ...
 }:
 with lib;
@@ -17,17 +15,17 @@ with lib.metacfg;
     nix.enable = true;
   };
 
-  virtualisation = {
-    docker.enable = true;
-    podman.dockerCompat = false;
-  };
-
   system.autoUpgrade = {
     enable = true;
     operation = "switch";
     allowReboot = true;
   };
 
+  virtualisation = {
+    docker.enable = true;
+    podman.dockerCompat = false;
+  };
+
   security.tpm2.enable = false;
   security.tpm2.abrmd.enable = false;
 

systems/x86_64-linux/sgx/acme.nix

@@ -7,21 +7,16 @@
     sopsFile = ../../../.secrets/sgx/internetbs.yaml; # bring your own password file
   };
 
-  security.acme = {
+  metacfg.services.acmeBase.credentialsFile = config.sops.secrets.internetbs.path;
-    acceptTerms = true;
+
-    defaults = {
+  security.acme.certs = {
-      email = "harald@hoyer.xyz";
-      dnsProvider = "cloudflare";
-      credentialsFile = config.sops.secrets.internetbs.path;
-    };
-    certs = {
     "internal.hoyer.world" = {
       extraDomainNames = [
         "openwebui.hoyer.world"
         "syncthing.hoyer.world"
         "home.hoyer.world"
+        "search.hoyer.world"
       ];
     };
   };
-  };
 }

systems/x86_64-linux/sgx/default.nix

@@ -12,8 +12,6 @@
     ./wyoming.nix
   ];
 
-  services.tailscale.enable = true;
-
   boot.tmp.useTmpfs = false;
 
   sops.secrets.pccs.sopsFile = ../../../.secrets/sgx/pccs.yaml;
@@ -23,7 +21,25 @@
     claude-code
   ];
 
+  services.tailscale.enable = true;
+
+  services.searx = {
+    enable = true;
+    configureNginx = true;
+    domain = "search.hoyer.world";
+    uwsgiConfig = {
+      http = ":8081";
+    };
+  };
+
   metacfg = {
+    services.nginxBase.enable = true;
+    services.acmeBase.enable = true;
+    system.noSleep = {
+      enable = true;
+      disableGdmAutoSuspend = true;
+      ignoreLidSwitch = true;
+    };
     emailOnFailure.enable = true;
     base.enable = true;
     gui.enable = true;
@@ -58,13 +74,5 @@
     allowReboot = true;
   };
 
-  systemd.targets.sleep.enable = false;
-  systemd.targets.suspend.enable = false;
-  systemd.targets.hibernate.enable = false;
-  systemd.targets.hybrid-sleep.enable = false;
-  services.displayManager.gdm.autoSuspend = false;
-
-  services.logind.settings.Login.HandleLidSwitch = "ignore";
-
   system.stateVersion = "23.11";
 }

systems/x86_64-linux/sgx/nginx.nix

@@ -3,22 +3,7 @@
   ...
 }:
 {
-  users.users.nginx.extraGroups = [ "acme" ];
+  services.nginx.virtualHosts = {
-  services.nginx = {
-    enable = true;
-    clientMaxBodySize = "1000M";
-    appendHttpConfig = ''
-      log_format vcombined '$host:$server_port '
-              '$remote_addr - $remote_user [$time_local] '
-              '"$request" $status $body_bytes_sent '
-              '"$http_referer" "$http_user_agent"';
-      access_log /var/log/nginx/access.log vcombined;
-    '';
-    recommendedGzipSettings = true;
-    recommendedOptimisation = true;
-    recommendedProxySettings = true;
-    recommendedTlsSettings = true;
-    virtualHosts = {
     "openwebui.hoyer.world" = {
       enableACME = false;
       useACMEHost = "internal.hoyer.world";
@@ -47,6 +32,10 @@
         proxyWebsockets = true;
       };
     };
+    "search.hoyer.world" = {
+      enableACME = false;
+      useACMEHost = "search.hoyer.world";
+      forceSSL = true;
     };
   };
 }

systems/x86_64-linux/t15/default.nix

@@ -2,6 +2,8 @@
 {
   imports = [ ./hardware-configuration.nix ];
 
+  services.resolved.enable = true;
+
   metacfg = {
     base.enable = true;
     gui.enable = true;
@@ -27,9 +29,6 @@
 
   system.stateVersion = "23.11";
 
-  services.resolved.enable = true;
-  #services.resolved.dnssec = "allow-downgrade";
-
   sops.age.sshKeyPaths = [ "/persist/ssh/ssh_host_ed25519_key" ];
   sops.secrets.backup-s3.sopsFile = ../../../.secrets/t15/backup-s3.yaml;
   sops.secrets.backup-pw.sopsFile = ../../../.secrets/t15/backup-s3.yaml;

systems/x86_64-linux/x1/default.nix

@@ -20,8 +20,6 @@ with lib.metacfg;
   programs.ccache.enable = true;
   nix.settings.extra-sandbox-paths = [ config.programs.ccache.cacheDir ];
 
-  services.tailscale.enable = true;
-
   services.cratedocs-mcp.enable = true;
 
   sops.age.sshKeyPaths = [ "/var/lib/secrets/ssh_host_ed25519_key" ];
@@ -45,13 +43,11 @@ with lib.metacfg;
     ];
   };
 
-  hardware.bluetooth.input.General.ClassicBondedOnly = false;
+  services.tailscale.enable = true;
-  services.udev.extraRules = ''
+  services.resolved.enable = true;
-    KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{idVendor}=="342d", ATTRS{idProduct}=="e4c5", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
-    KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{idVendor}=="342d", ATTRS{idProduct}=="e489", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
-  '';
 
   metacfg = {
+    hardware.wooting.enable = true;
     base.enable = true;
     gui.enable = true;
     nix-ld.enable = true;
@@ -77,17 +73,19 @@ with lib.metacfg;
       "dialout"
       "tss"
     ];
+    system.kernelTweaks.enable = true;
+  };
+
+  system.autoUpgrade = {
+    enable = true;
+    operation = "boot";
+    allowReboot = false;
   };
 
   nixpkgs.config.permittedInsecurePackages = [
     "electron-27.3.11"
   ];
 
-  # increase freezing timeout
-  boot.kernel.sysctl = {
-    "power.pm_freeze_timeout" = 30000;
-  };
-
   environment.systemPackages = with pkgs; [
     attic-client
     azure-cli
@@ -112,26 +110,12 @@ with lib.metacfg;
     vscode
   ];
 
-  zramSwap.enable = true;
-
   services.ratbagd.enable = true;
 
-  services.resolved.enable = true;
-  #services.resolved.dnssec = "allow-downgrade";
-  #services.resolved.extraConfig = ''
-  #  ResolveUnicastSingleLabel=yes
-  #'';
-
   virtualisation = {
     libvirtd.enable = true;
   };
 
-  system.autoUpgrade = {
-    enable = true;
-    operation = "boot";
-    allowReboot = false;
-  };
-
   services.trezord.enable = true;
 
   services.ollama = {

systems/x86_64-linux/x1/xremap.nix

@@ -1,28 +1,15 @@
-# In /etc/nixos/configuration.nix
 { ... }:
 {
-  users.users.harald.extraGroups = [ "input" ];
+  metacfg.services.xremap = {
-
+    enable = true;
-  # Enable the xremap service
+    deviceNames = [
-  services.xremap.enable = true;
-  services.xremap.userName = "harald"; # Replace with your username
-  services.xremap.serviceMode = "user"; # Run as user service, not system-wide
-  services.xremap.withGnome = true;
-
-  # Add a specific configuration block to select your keyboard(s) by name
-  services.xremap.deviceNames = [
-    # Use the name found in the log output: "Hangsheng MonsGeek Keyboard System Control"
       "Hangsheng MonsGeek Keyboard"
       "HS Galaxy100 Keyboard"
-    # You can usually shorten the name slightly to match the device you want
     ];
-
+    config = {
-  # Define your remapping configuration using Nix's attribute set format
-  services.xremap.config = {
       keymap = [
         {
           remap = {
-          # Map Alt+C (LeftAlt-C) to Ctrl+C (LeftControl-C)
             LeftAlt-C = "COPY";
             LeftAlt-V = "PASTE";
             LeftAlt-X = "CUT";
@@ -30,4 +17,5 @@
         }
       ];
     };
+  };
 }