work

common/systemModules/docker.nix

@@ -1,12 +1,9 @@
-{ NAME }: { ... }: {
+{ NAME }:
+{ ... }:
+{
   virtualisation = {
     docker = {
       enable = true;
     };
   };
-  environment = {
-    sessionVariables = {
-      # DOCKER_HOST = "unix://$XDG_RUNTIME_DIR/docker.sock";
-    };
-  };
 }

common/users/meyer/home.nix

@@ -1,44 +1,45 @@
 {
+util,
   ...
 }:
 {
   nixpkgs.config.allowInsecurePredicate = (pkg: true);
   nixpkgs.config.allowUnfreePredicate = (pkg: true);
 
-  imports = [
-    ../homeModules/utils.nix
-    ../homeModules/dev
-    ../homeModules/dev/ide
-    ../homeModules/dev/ide/reverseEng.nix
-    ../homeModules/dev/ide/jb/idea.nix
-    ../homeModules/dev/javascript.nix
-    ../homeModules/dev/nix.nix
-    ../homeModules/dev/cpp.nix
-    ../homeModules/dev/go.nix
-    ../homeModules/dev/jvm.nix
-    ../homeModules/dev/python.nix
-    ../homeModules/dev/vim.nix
-    ../homeModules/dev/rust.nix
-    ../homeModules/media
-    ../homeModules/scripts
-    ../homeModules/audio.nix
-    ../homeModules/btop.nix
-    ../homeModules/etcher.nix
-    ../homeModules/flameshot.nix
-    ../homeModules/frog.nix
-    ../homeModules/gaming.nix
-    ../homeModules/git.nix
-    ../homeModules/kde.nix
-    ../homeModules/networking.nix
-    ../homeModules/nvim.nix
-    ../homeModules/obsidian.nix
-    ../homeModules/rofi.nix
-    ../homeModules/social.nix
-    ../homeModules/sops.nix
-    ../homeModules/terminal.nix
-    ../homeModules/virt.nix
-    ../homeModules/web.nix
-    ../homeModules/zsh.nix
+  imports = util.modulesFromPath ../homeModules [
+    ./utils.nix
+    ./dev
+    ./dev/ide
+    ./dev/ide/reverseEng.nix
+    ./dev/ide/jb/idea.nix
+    ./dev/javascript.nix
+    ./dev/nix.nix
+    ./dev/cpp.nix
+    ./dev/go.nix
+    ./dev/jvm.nix
+    ./dev/python.nix
+    ./dev/vim.nix
+    ./dev/rust.nix
+    ./media
+    ./scripts
+    ./audio.nix
+    ./btop.nix
+    ./etcher.nix
+    ./flameshot.nix
+    ./frog.nix
+    ./gaming.nix
+    ./git.nix
+    ./kde.nix
+    ./networking.nix
+    ./nvim.nix
+    ./obsidian.nix
+    ./rofi.nix
+    ./social.nix
+    ./sops.nix
+    ./terminal.nix
+    ./virt.nix
+    ./web.nix
+    ./zsh.nix
   ];
   # Home Manager needs a bit of information about you and the paths it should
   # nixpkg.config.allowUnfree = true;

common/util/array.nix

@@ -0,0 +1,11 @@
+{ lib, ... }:
+{
+  array = rec {
+    popHead = list: lib.lists.ifilter0 (index: _element: index != 0) list;
+    popTail = list: lib.lists.ifilter0 (index: _element: index - 1 != length list) list;
+    head = list: at 0 list;
+    tail = list: at (length list - 1) list;
+    at = index: list: builtins.elemAt list index;
+    length = list: builtins.length list;
+  };
+}

common/util/default.nix

@@ -0,0 +1,13 @@
+{ lib, ... }:
+let
+  util =
+    (import ./modules.nix { }) // (import ./array.nix { }) // (import ./paths.nix { inherit lib; });
+in
+{
+  _module.args = {
+    inherit util;
+  };
+  home-manager.extraSpecialArgs = {
+    inherit util;
+  };
+}

common/util/modules.nix

@@ -0,0 +1,4 @@
+{ ... }:
+{
+  modulesFromPath = root: modules: builtins.map (mod: root + "/" + mod) modules;
+}

common/util/paths.nix

@@ -0,0 +1,28 @@
+{ lib, ... }:
+let
+  array = import ./array.nix { };
+in
+{
+  path = rec {
+    split = { path }: builtins.split "/" "${path}";
+    removeSuffix = suffix: path: lib.removeSuffix suffix "${path}";
+    # ====
+    basename =
+      {
+        path,
+        suffix ? "",
+      }:
+      let
+        basename = if array.length (split path) >= 2 then array.tail (split path);
+      in
+      removeSuffix suffix basename;
+    # nix doesnt support windows
+    delimiter = ":";
+    dirname =
+      path:
+      let
+        ending = basename { inherit path; };
+      in
+      removeSuffix ending path;
+  };
+}

flake.nix

@@ -160,6 +160,7 @@
               inputs.home-manager-unstable.nixosModules.default
               inputs.nix-index-database.nixosModules.nix-index
               { programs.nix-index-database.comma.enable = true; }
+              ./common/util
             ];
           };
           arm-laptop-evo4b5 = nixpkgs.lib.nixosSystem rec {