update(flake): switch nixpkgs-unstable input to flake-compatible channel tarballs

flake.lock

@@ -1,5 +1,22 @@
 {
   "nodes": {
+    "dotfiles": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1743949278,
+        "narHash": "sha256-ntNJXtq3Gw+7ssEgLzoKAiuSS6QXaCwK6k/KSLlqBwo=",
+        "ref": "main",
+        "rev": "6e1d7df5b569f2eb98759e1ca77a06556c5bd1dd",
+        "revCount": 10,
+        "type": "git",
+        "url": "https://git.finally.coffee/transcaffeine/dotfiles.git"
+      },
+      "original": {
+        "ref": "main",
+        "type": "git",
+        "url": "https://git.finally.coffee/transcaffeine/dotfiles.git"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -38,41 +55,69 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1757020766,
+        "lastModified": 1760105160,
-        "narHash": "sha256-PLoSjHRa2bUbi1x9HoXgTx2AiuzNXs54c8omhadyvp0=",
+        "narHash": "sha256-oYYalpFIVeDolg/zpkPkKk8mBuvnj/lUE3/K7OuTOwk=",
-        "owner": "NixOS",
+        "rev": "5da4a26309e796daa7ffca72df93dbe53b8164c7",
+        "type": "tarball",
+        "url": "https://releases.nixos.org/nixos/25.05/nixos-25.05.810995.5da4a26309e7/nixexprs.tar.xz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://channels.nixos.org/nixos-25.05/nixexprs.tar.xz"
+      }
+    },
+    "nixpkgs-forked": {
+      "locked": {
+        "lastModified": 1751998018,
+        "narHash": "sha256-JHVI60B3/cN3a0JDfslramsO056ig5wMQTGmgO9eLWQ=",
+        "owner": "transcaffeine",
         "repo": "nixpkgs",
-        "rev": "fe83bbdde2ccdc2cb9573aa846abe8363f79a97a",
+        "rev": "5d91ff97e777cd2bfb8cb108907e49abcea939f4",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
+        "owner": "transcaffeine",
-        "ref": "nixos-25.05",
+        "ref": "nexus/3.81.1",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
+    "nixpkgs-local": {
+      "locked": {
+        "lastModified": 1757168979,
+        "narHash": "sha256-abp5DZtyu8idvMbPbEpBfdsxmhnNo/ud8hZ0KsbvAqs=",
+        "ref": "refs/heads/cinny/4.9.1",
+        "rev": "fc2627665df4f815f2409effcaf7bb0f427e303c",
+        "revCount": 855244,
+        "type": "git",
+        "url": "file:/home/transcaffeine/git/transcaffeine/nixpkgs"
+      },
+      "original": {
+        "type": "git",
+        "url": "file:/home/transcaffeine/git/transcaffeine/nixpkgs"
+      }
+    },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1756787288,
+        "lastModified": 1760252326,
-        "narHash": "sha256-rw/PHa1cqiePdBxhF66V7R+WAP8WekQ0mCDG4CFqT8Y=",
+        "narHash": "sha256-5v32B25kSE++E+KtP4DO687r/AlWL9qOlOjtYyfcDSw=",
-        "owner": "NixOS",
+        "rev": "66e5020bfe0af40ffa127426f8405edbdadbb40b",
-        "repo": "nixpkgs",
+        "type": "tarball",
-        "rev": "d0fc30899600b9b3466ddb260fd83deb486c32f1",
+        "url": "https://releases.nixos.org/nixos/unstable-small/nixos-25.11pre876242.66e5020bfe0a/nixexprs.tar.xz"
-        "type": "github"
       },
       "original": {
-        "owner": "NixOS",
+        "type": "tarball",
-        "ref": "nixos-unstable",
+        "url": "https://channels.nixos.org/nixos-unstable-small/nixexprs.tar.xz"
-        "repo": "nixpkgs",
-        "type": "github"
       }
     },
     "root": {
       "inputs": {
+        "dotfiles": "dotfiles",
         "home-manager": "home-manager",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs",
+        "nixpkgs-forked": "nixpkgs-forked",
+        "nixpkgs-local": "nixpkgs-local",
         "nixpkgs-unstable": "nixpkgs-unstable"
       }
     }

flake.nix

@@ -1,14 +1,20 @@
 {
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
+    nixpkgs.url = "https://channels.nixos.org/nixos-25.05/nixexprs.tar.xz";
-    nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
+    nixpkgs-unstable.url = "https://channels.nixos.org/nixos-unstable-small/nixexprs.tar.xz";
-#    nixpkgs-unstable.url = "github:transcaffeine/nixpkgs/nexus/3.81.1";
+    nixpkgs-forked.url = "github:transcaffeine/nixpkgs/nexus/3.81.1";
-#    nixpkgs-unstable.url = "git+file:/home/transcaffeine/git/transcaffeine/nixpkgs";
+    nixpkgs-local = {
+      url = "git+file:/home/transcaffeine/git/transcaffeine/nixpkgs";
+    };
     home-manager = {
       url = "github:nix-community/home-manager/release-25.05";
       inputs.nixpkgs.follows = "nixpkgs";
     };
     nixos-hardware.url = "github:NixOS/nixos-hardware";
+    dotfiles = {
+      url = "git+https://git.finally.coffee/transcaffeine/dotfiles.git?ref=main";
+      flake = false;
+    };
   };
 
   outputs = inputs @ { self, nixpkgs, nixpkgs-unstable, ... }: {

profiles/home-manager/default.nix

@@ -2,4 +2,5 @@
   imports = [ inputs.home-manager.nixosModules.home-manager ];
   home-manager.useGlobalPkgs = true;
   home-manager.useUserPackages = true;
+  home-manager.extraSpecialArgs = { inherit inputs; };
 }

users/transcaffeine/home-manager/darkman.nix

@@ -0,0 +1,26 @@
+{
+  inputs,
+  lib,
+  ...
+}:
+let
+  genAttrs' = xs: f: lib.listToAttrs(lib.map f xs);
+in {
+  services.darkman = {
+    enable = true;
+    settings = {
+      lat = 49.0800;
+      lng = 8.23300;
+      portal = true;
+      dbusserver = true;
+    };
+  };
+
+  home.file = genAttrs' [ "local/share/light-mode.d" "local/share/dark-mode.d" ] (
+    path:
+    lib.nameValuePair (".${path}") {
+      source = lib.concatStringsSep "/" [ inputs.dotfiles path ];
+      target = ".${path}";
+    }
+  );
+}

users/transcaffeine/home-manager/default.nix

@@ -1,18 +1,10 @@
 { lib, pkgs, ... }: {
   imports = [
+    ./darkman.nix
     ./git.nix
     ./gnupg.nix
   ];
   home.stateVersion = "24.11";
-  services.darkman = {
-    enable = true;
-    settings = {
-      lat = 49.0800;
-      lng = 8.23300;
-      portal = true;
-      dbusserver = true;
-    };
-  };
 
   home.preferXdgDirectories = true;
   programs.firefox = import ./firefox.nix { inherit lib; };

users/transcaffeine/home-manager/gnupg.nix

@@ -1,11 +1,7 @@
-{ lib, config, ... }:
+{ inputs, lib, config, ... }:
 
 let
-  repo = (builtins.fetchGit {
+  dotfileRepo = inputs.dotfiles;
-        url = "https://git.finally.coffee/transcaffeine/dotfiles.git";
-        ref = "main";
-        shallow = true;
-  });
   utils = import ../../../utils { inherit lib; };
 in {
   programs.gpg = let
@@ -16,7 +12,7 @@ in {
       }) (
         builtins.filter (value: value != "") (
           lib.splitString "\n" (
-            lib.readFile (repo.outPath + "/config/gnupg/gpg.conf")
+            lib.readFile (dotfileRepo + "/config/gnupg/gpg.conf")
           )
         )
       )
@@ -36,7 +32,7 @@ in {
       }) (
         builtins.filter (v: v != "") (
           lib.splitString "\n" (
-            lib.readFile (repo.outPath + "/config/gnupg/gpg-agent.conf")
+            lib.readFile (dotfileRepo.outPath + "/config/gnupg/gpg-agent.conf")
           )
         )
       )