feat: adds plugin module for cleaning up external API interface

flake.nix

@@ -150,9 +150,9 @@
           ];
         };
       in
-      {
+      rec {
         # Load lib functions
-        lib = (import ./lib { inherit pkgs lib; });
+        lib = (import ./lib { inherit pkgs lib plugins; });
 
         # Load plugins
         plugins = import ./plugins { inherit pkgs lib; };

lib/all.nix

@@ -6,12 +6,10 @@
   configuration derivations and shellHook is a concatenated version of all
   configuration shellHooks.
 */
-{ pkgs, lib }:
+{ pkgs, lib, plugins }:
 all:
 with pkgs.lib;
 let
-  plugins = import ../plugins { inherit pkgs lib; };
-
   # Create separate sets of plugin calls and plugin options
   filteredOpts = filterAttrs
     (path: data: (

lib/default.nix

@@ -1,13 +1,15 @@
-{ pkgs, lib }:
+{ pkgs, lib, plugins }:
 {
-  eval = import ./eval.nix { inherit pkgs lib; };
+  eval = import ./eval.nix { inherit pkgs lib plugins; };
 
-  mkAll = import ./all.nix { inherit pkgs lib; };
+  make = import ./make.nix { inherit pkgs lib plugins; };
+
+  mkAll = import ./all.nix { inherit pkgs lib plugins; };
 
   /* Combines the shellHook from multiple configurations into one.
   */
   mkShellHook = configs:
     builtins.concatStringsSep "\n" (pkgs.lib.catAttrs "shellHook" configs);
 
-  mkTemplate = import ./template.nix { inherit pkgs lib; };
+  mkTemplate = import ./template.nix { inherit pkgs lib plugins; };
 }

lib/eval.nix

@@ -2,7 +2,7 @@
   Evaluates the given input files and configData and returns a derivation which
   builds the result.
 */
-{ pkgs, lib }:
+{ pkgs, lib, plugins }:
 { inputFiles
 , outputFile
 , postBuild ? ""

lib/make.nix

@@ -0,0 +1,19 @@
+{ pkgs, lib, plugins }:
+{ name, config, type ? "", output ? "", mode ? "", options ? { } }:
+with pkgs.lib;
+let
+  plugin = plugins.${name};
+  options = ({ configData = config; }
+    // optionalAttrs (type != "") { inherit type; }
+    // optionalAttrs (output != "") { inherit output; }
+    // optionalAttrs (mode != "") { inherit mode; }
+    // optionalAttrs (options != { }) { inherit options; });
+
+  config = (evalModules {
+    modules = [
+      ../modules/plugin.nix
+      options
+    ];
+  }).config;
+in
+plugin config

lib/template.nix

@@ -8,7 +8,7 @@
   underlying `cue eval` command. The function returns the evaluated config from
   the module.
 */
-{ pkgs, lib }:
+{ pkgs, lib, plugins }:
 { configData
 , files
 , output

modules/plugin.nix

@@ -0,0 +1,34 @@
+{ config, lib, flakeLib, pkgs, ... }:
+with pkgs.lib;
+{
+  options = {
+    configData = mkOption {
+      type = types.attrs;
+      description = "The raw configuration data";
+    };
+    mode = mkOption {
+      type = types.str;
+      description = "The output mode to use";
+      default = "link";
+    };
+    name = mkOption {
+      type = types.str;
+      description = "The plugin to use";
+    };
+    options = mkOption {
+      type = types.attrs;
+      description = "Additional options to pass to the plugin";
+      default = { };
+    };
+    output = mkOption {
+      type = types.str;
+      description = "The output path of the generated configuration file";
+      default = "";
+    };
+    type = mkOption {
+      type = types.str;
+      description = "The type of configuration to generate";
+      default = "default";
+    };
+  };
+}