update to nixos 25.11

flake.lock

@@ -30,11 +30,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1752689277,
+        "lastModified": 1763384566,
-        "narHash": "sha256-uldUBFkZe/E7qbvxa3mH1ItrWZyT6w1dBKJQF/3ZSsc=",
+        "narHash": "sha256-r+wgI+WvNaSdxQmqaM58lVNvJYJ16zoq+tKN20cLst4=",
         "owner": "nix-community",
         "repo": "naersk",
-        "rev": "0e72363d0938b0208d6c646d10649164c43f4d64",
+        "rev": "d4155d6ebb70fbe2314959842f744aa7cabbbf6a",
         "type": "github"
       },
       "original": {
@@ -45,11 +45,11 @@
     },
     "nix-filter": {
       "locked": {
-        "lastModified": 1731533336,
+        "lastModified": 1757882181,
-        "narHash": "sha256-oRam5PS1vcrr5UPgALW0eo1m/5/pls27Z/pabHNy2Ms=",
+        "narHash": "sha256-+cCxYIh2UNalTz364p+QYmWHs0P+6wDhiWR4jDIKQIU=",
         "owner": "numtide",
         "repo": "nix-filter",
-        "rev": "f7653272fd234696ae94229839a99b73c9ab7de0",
+        "rev": "59c44d1909c72441144b93cf0f054be7fe764de5",
         "type": "github"
       },
       "original": {
@@ -60,16 +60,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1757545623,
+        "lastModified": 1764677808,
-        "narHash": "sha256-mCxPABZ6jRjUQx3bPP4vjA68ETbPLNz9V2pk9tO7pRQ=",
+        "narHash": "sha256-H3lC7knbXOBrHI9hITQ7modLuX20mYJVhZORL5ioms0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "8cd5ce828d5d1d16feff37340171a98fc3bf6526",
+        "rev": "1aab89277eb2d87823d5b69bae631a2496cff57a",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-25.05",
+        "ref": "nixos-25.11",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -78,7 +78,8 @@
       "inputs": {
         "naersk": "naersk",
         "nix-filter": "nix-filter",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs",
+        "treefmt-nix": "treefmt-nix"
       }
     },
     "rust-analyzer-src": {
@@ -97,6 +98,26 @@
         "repo": "rust-analyzer",
         "type": "github"
       }
+    },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1762938485,
+        "narHash": "sha256-AlEObg0syDl+Spi4LsZIBrjw+snSVU4T8MOeuZJUJjM=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "5b4ee75aeefd1e2d5a1cc43cf6ba65eba75e83e4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -2,12 +2,16 @@
   description = "Flake for command line interface of the ServicePoint display.";
 
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
     nix-filter.url = "github:numtide/nix-filter";
     naersk = {
       url = "github:nix-community/naersk";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    treefmt-nix = {
+      url = "github:numtide/treefmt-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
   outputs =
@@ -16,9 +20,18 @@
       nixpkgs,
       naersk,
       nix-filter,
+      treefmt-nix,
     }:
     let
       lib = nixpkgs.lib;
+      treefmt-config = {
+        projectRootFile = "flake.nix";
+        programs = {
+          nixfmt.enable = true;
+          keep-sorted.enable = true;
+          rustfmt.enable = true;
+        };
+      };
       supported-systems = [
         "x86_64-linux"
         "aarch64-linux"
@@ -31,6 +44,7 @@
           system:
           f rec {
             pkgs = nixpkgs.legacyPackages.${system};
+            treefmt-eval = treefmt-nix.lib.evalModule pkgs treefmt-config;
             inherit system;
           }
         );
@@ -63,7 +77,7 @@
               [
                 xe
                 xz
-                ffmpeg-headless
+                ffmpeg_6-headless.dev
               ]
               ++ lib.optionals pkgs.stdenv.isLinux (
                 with pkgs;
@@ -120,6 +134,6 @@
         }
       );
 
-      formatter = forAllSystems ({ pkgs, ... }: pkgs.nixfmt-tree);
+      formatter = forAllSystems ({ treefmt-eval, ... }: treefmt-eval.config.build.wrapper);
     };
 }