feat: use whickers to generate flavors && allow access to them

justfile

@@ -0,0 +1,21 @@
+# Print out all recipes when running `just`
+_default:
+  @just --list
+
+# Variables
+output_dir := "modules/lib"
+output_file := "flavors.json"
+whiskers_cmd := "whiskers"
+template_path := "nix.tera"
+
+# Create the output directory
+setup:
+  mkdir -p {{output_dir}}
+
+# Remove previously generated file
+clean:
+  rm {{output_dir}}/{{output_file}}
+
+# Generate "flavors.nix" file
+gen:
+  {{whiskers_cmd}} {{template_path}} > {{output_dir}}/{{output_file}}

modules/home-manager/globals.nix

@@ -19,6 +19,13 @@
       description = "Global Catppuccin accent";
     };
 
+    lavors = lib.mkOption {
+      description = '''';
+      type = lib.types.attrs;
+      readOnly = true;
+      default = lib.ctp.flavors;
+    };
+
     sources =
       let
         defaultSources = import ../../.sources;

modules/lib/default.nix

@@ -8,7 +8,7 @@ let
   # this is a recursive attribute with all the functions below
   inherit (lib) ctp;
 in
-{
+rec {
   # string -> type -> string -> a
   # this is an internal function and shouldn't be
   # used unless you know what you're doing. it takes
@@ -29,29 +29,15 @@ in
   # followed by the local config attrset
   mkFlavorOpt = ctp.mkBasicOpt "flavor" ctp.types.flavorOption;
 
-  types = {
-    flavorOption = lib.types.enum [
-      "latte"
-      "frappe"
-      "macchiato"
-      "mocha"
-    ];
-    accentOption = lib.types.enum [
-      "blue"
-      "flamingo"
-      "green"
-      "lavender"
-      "maroon"
-      "mauve"
-      "peach"
-      "pink"
-      "red"
-      "rosewater"
-      "sapphire"
-      "sky"
-      "teal"
-      "yellow"
-    ];
+  flavors = builtins.fromJSON (builtins.readFile ./flavors.json);
+
+  types = let
+    flavorOptions = builtins.attrNames flavors;
+  in {
+    flavorOption = lib.types.enum flavorOptions;
+    accentOption = lib.types.enum (builtins.attrNames (
+      lib.filterAttrs (_: color: color.accent) flavors.${builtins.elemAt flavorOptions 0}.colors
+    ));
   };
 
   # string -> string

modules/nixos/globals.nix

@@ -19,6 +19,13 @@
       description = "Global Catppuccin accent";
     };
 
+    flavors = lib.mkOption {
+      description = '''';
+      type = lib.types.attrs;
+      readOnly = true;
+      default = lib.ctp.flavors;
+    };
+
     sources =
       let
         defaultSources = import ../../.sources;

nix.tera

@@ -0,0 +1,6 @@
+---
+whiskers:
+    version: "2.4.0"
+---
+
+{{flavors | json_encode()}}