use haumea

flake.lock

@@ -518,6 +518,27 @@
         "type": "github"
       }
     },
+    "haumea": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1685133229,
+        "narHash": "sha256-FePm/Gi9PBSNwiDFq3N+DWdfxFq0UKsVVTJS3cQPn94=",
+        "owner": "nix-community",
+        "repo": "haumea",
+        "rev": "34dd58385092a23018748b50f9b23de6266dffc2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "v0.2.2",
+        "repo": "haumea",
+        "type": "github"
+      }
+    },
     "hercules-ci-effects": {
       "inputs": {
         "flake-parts": "flake-parts_4",
@@ -824,6 +845,7 @@
         "firefox-addons": "firefox-addons",
         "flake-parts": "flake-parts",
         "hardware": "hardware",
+        "haumea": "haumea",
         "home-manager": "home-manager",
         "impermanence": "impermanence",
         "nix-gaming": "nix-gaming",

flake.nix

@@ -3,17 +3,13 @@
     self,
     flake-parts,
     nixpkgs,
+    haumea,
     ...
   } @ inputs: let
-    _loadProfiles = dir:
+    systemProfiles = haumea.lib.load {
-      b.readDir dir
+      src = ./sys/profiles;
-      |> b.mapAttrs (categoryName: _:
+      loader = haumea.lib.loaders.path;
-        b.readDir /${dir}/${categoryName}
+    };
-        |> l.mapAttrs' (profileName: _: {
-          name = l.removeSuffix ".nix" profileName;
-          value = /${dir}/${categoryName}/${profileName};
-        }));
-    systemProfiles = _loadProfiles ./sys/profiles;
     homeProfiles = ./home;
     vars = import ./vars;
     l = nixpkgs.lib;
@@ -80,6 +76,9 @@
     sops-nix.url = "github:Mic92/sops-nix";
     sops-nix.inputs.nixpkgs.follows = "nixpkgs";
 
+    haumea.url = "github:nix-community/haumea/v0.2.2";
+    haumea.inputs.nixpkgs.follows = "nixpkgs";
+
     nix-index-database.url = "github:Mic92/nix-index-database";
     nix-index-database.inputs.nixpkgs.follows = "nixpkgs";