another major refactor

3 files changed, 66 insertions, 108 deletions

diff --git a/util/default.nix b/util/default.nix
index 0fb91b5..c3fa0b8 100644
--- a/util/default.nix
+++ b/util/default.nix
@@ -1,4 +1,14 @@
-{home-manager, ...}: {
-  host = import ./host.nix {};
-  user = import ./user.nix {inherit home-manager;};
+{
+  inputs,
+  lib,
+}: let
+  mapFilterDirs = dir: filter: map:
+    with builtins;
+    with lib; let
+      dirs = filterAttrs filter (readDir dir);
+    in
+      mapAttrs map dirs;
+in {
+  host = import ./host.nix {inherit lib inputs mapFilterDirs;};
+  user = import ./user.nix {inherit lib inputs mapFilterDirs;};
 }
diff --git a/util/host.nix b/util/host.nix
index 2c7906c..d100bfb 100644
--- a/util/host.nix
+++ b/util/host.nix
@@ -1,38 +1,45 @@
-_: {
+{
+  lib,
+  inputs,
+  mapFilterDirs,
+}: rec {
   mkHost = {
     name,
     modules,
-    system ? "x86_64-linux",
     specialArgs ? {},
-    version ? "22.11",
+    system ? "x86_64-linux",
+    stateVersion ? "22.11",
     pkgs,
-  }: {
-    ${name} = with pkgs.lib;
+  }:
+    with pkgs.lib;
       nixosSystem {
         inherit system specialArgs;
         modules =
           [
-            ../hosts/common
+            ../profiles/base
+            ../profiles/nixos
             ../hosts/${name}
 
-            ({pkgs, ...}: {
-              system.stateVersion = version;
+            {
+              system.stateVersion = stateVersion;
               networking.hostName = mkDefault name;
-
-              # enable non-free packages
-              nixpkgs.config = {
-                allowUnfree = true;
-                allowUnsupportedSystem = true;
+              nixpkgs = {
+                overlays = with inputs; [nur.overlay getchoo.overlays.default];
+                config = {
+                  allowUnfree = true;
+                  allowUnsupportedSystem = true;
+                };
               };
-
-              # Enable nix flakes
-              nix = {
-                package = pkgs.nixFlakes;
-                settings.experimental-features = ["nix-command" "flakes"];
-              };
-            })
+              nix.registry.getchoo.flake = inputs.getchoo;
+            }
           ]
           ++ modules;
       };
-  };
+
+  mapHosts = hosts:
+    mapFilterDirs ../hosts (_: v: v == "directory") (name: _:
+      mkHost {
+        inherit name;
+        inherit (hosts.${name}) modules system stateVersion pkgs;
+      });
 }
diff --git a/util/user.nix b/util/user.nix
index 3953f11..c120e31 100644
--- a/util/user.nix
+++ b/util/user.nix
@@ -1,92 +1,33 @@
-{home-manager, ...}: let
-  commonHM = {
-    nixpkgs.config = {
-      allowUnfree = true;
-      allowUnsupportedSystem = true;
-    };
-    xdg.configFile."nixpkgs/config.nix".text = ''
-      {
-        allowUnfree = true;
-      }
-    '';
-  };
-in {
+{
+  lib,
+  inputs,
+  mapFilterDirs,
+  ...
+}: rec {
   mkHMUser = {
     username,
-    channel,
-    modules ? [],
+    pkgs,
     stateVersion ? "22.11",
-    system ? "x86_64-linux",
-    extraSpecialArgs ? {},
-  }:
-    home-manager.lib.homeManagerConfiguration {
-      pkgs = channel.legacyPackages.${system};
-      inherit extraSpecialArgs;
-      modules =
-        [
-          ../users/${username}/home.nix
-          ({pkgs, ...}:
-            {
-              home = {
-                inherit username stateVersion;
-                homeDirectory = "/home/${username}";
-              };
-
-              programs.home-manager.enable = true;
-              nix = {
-                package = pkgs.nixFlakes;
-                settings.experimental-features = ["nix-command" "flakes"];
-              };
-            }
-            // commonHM)
-        ]
-        ++ modules;
-    };
-  mkUser = {
-    username,
-    extraGroups ? [],
-    extraModules ? [],
-    extraSpecialArgs ? {},
-    hashedPassword,
-    hm ? false,
-    shell,
-    stateVersion,
-    system ? "x86_64-linux",
   }:
-    [
-      {
-        users.users.${username} = {
-          inherit extraGroups hashedPassword shell;
-          isNormalUser = true;
-        };
-      }
-    ]
-    ++ extraModules
-    ++ (
-      if hm
-      then [
-        home-manager.nixosModules.home-manager
+    inputs.home-manager.lib.homeManagerConfiguration {
+      inherit pkgs;
+      modules = [
+        ../users/${username}/home.nix
         {
-          home-manager = {
-            inherit extraSpecialArgs;
-            useGlobalPkgs = true;
-            useUserPackages = true;
-            users.${username} =
-              {
-                imports = [
-                  ../users/${username}/home.nix
-                ];
-                home.stateVersion = stateVersion;
-              }
-              // commonHM
-              // (
-                if builtins.match ".*-linux" system != null
-                then {systemd.user.startServices = true;}
-                else {}
-              );
+          home = {
+            inherit username stateVersion;
+            homeDirectory = "/home/${username}";
           };
+
+          programs.home-manager.enable = true;
         }
-      ]
-      else []
-    );
+      ];
+    };
+
+  mapHMUsers = users:
+    mapFilterDirs ../users (n: v: v == "directory" && n != "root") (username: _:
+      mkHMUser {
+        inherit username;
+        inherit (users.${username}) pkgs stateVersion;
+      });
 }