Add zen and librewolf configuration

modules/programs/browser/zen.nix

@@ -2,8 +2,8 @@
   lib,
   config,
   options,
-  system,
   inputs,
+  pkgs,
   ...
 }: {
   options.mods.browser.zen = {
@@ -13,11 +13,99 @@
       type = lib.types.bool;
       description = "Enables the zen browser";
     };
-    # TODO configure zen
+    configuration = lib.mkOption {
+      default = {
+        EnableTrackingProtection = {
+          Value = true;
+          Locked = true;
+          Cryptomining = true;
+          Fingerprinting = true;
+        };
+        DisablePocket = true;
+        DisplayBookmarksToolbar = "never";
+        DisplayMenuBar = "default-off";
+        CaptivePortal = false;
+        DisableFirefoxStudies = true;
+        DisableTelemetry = true;
+        DisableFirefoxAccounts = false;
+        NoDefaultBookmarks = true;
+        OfferToSaveLogins = false;
+        OfferToSaveLoginsDefault = false;
+        PasswordManagerEnabled = false;
+        FirefoxHome = {
+          Search = true;
+          Pocket = false;
+          Snippets = false;
+          TopSites = true;
+          Highlights = false;
+        };
+        UserMessaging = {
+          ExtensionRecommendations = false;
+          SkipOnboarding = true;
+        };
+      };
+      example = {};
+      type = with lib.types; attrsOf anything;
+      description = "Zen policy configuration. See https://mozilla.github.io/policy-templates/ for more information.";
+    };
+    profiles = lib.mkOption {
+      default = [
+        {
+          name = "${config.conf.username}";
+          value = {
+            isDefault = true;
+            id = 0;
+          };
+        }
+        {
+          name = "special";
+          value = {
+            isDefault = false;
+            id = 1;
+          };
+        }
+      ];
+      example = [
+        {
+          name = "custom";
+          value = {
+            isDefault = true;
+            id = 0;
+            extensions.packages = [pkgs.nur.repos.rycee.firefox-addons.darkreader];
+          };
+        }
+      ];
+      type = with lib.types; listOf (attrsOf anything);
+      description = "Zen profiles";
+    };
   };
   config = lib.mkIf config.mods.browser.zen.enable (
     lib.optionalAttrs (options ? home.packages) {
-      home.packages = [inputs.zen-browser.packages."${system}".default];
+      programs.zen-browser = {
+        enable = true;
+        package =
+          pkgs.wrapFirefox
+          (inputs.zen-browser.packages.${pkgs.system}.default.overrideAttrs (prevAttrs: {
+            passthru =
+              prevAttrs.passthru
+              or {}
+              // {
+                applicationName = "Zen Browser";
+                binaryName = "zen";
+
+                ffmpegSupport = true;
+                gssSupport = true;
+                gtk3 = pkgs.gtk3;
+              };
+          }))
+          {
+            icon = "zen-beta";
+            wmClass = "zen";
+            hasMozSystemDirPatch = false;
+          };
+        policies = config.mods.browser.zen.configuration;
+        profiles = builtins.listToAttrs config.mods.browser.zen.profiles;
+      };
     }
   );
 }