drafted out firefox impermanence

modules/home-manager-modules/programs/firefox.nix

@@ -1,3 +1,33 @@
-{...}: {
+{
+  lib,
+  config,
+  osConfig,
+  ...
+}: {
   # TODO: map firefox impermanence
+  config = lib.mkIf (config.programs.firefox.enable && osConfig.host.impermanence.enable) {
+    # firefox profiles are defined by: programs.firefox.profile
+    # TODO: only set these if we arn't using custom firefox profiles. If we are using custom profiles then we should set this for each firefox profile
+    # home.persistence."/persist${config.home.homeDirectory}" = {
+    #   directories = [
+    #     ".mozilla/firefox/default/extensions"
+    #   ];
+    #   files = [
+    #     ".mozilla/firefox/default/cookies.sqlite"
+    #     ".mozilla/firefox/default/favicons.sqlite"
+    #     # Permissions and zoom levels for each site
+    #     ".mozilla/firefox/default/permissions.sqlite"
+    #     ".mozilla/firefox/default/content-prefs.sqlite"
+    #     # Browser history and bookmarks
+    #     ".mozilla/firefox/default/places.sqlite"
+    #     # I guess this is useful?
+    #     # https://bugzilla.mozilla.org/show_bug.cgi?id=1511384
+    #     # https://developer.mozilla.org/en-US/docs/Web/API/Storage_API/Storage_quotas_and_eviction_criteria
+    #     ".mozilla/firefox/default/storage.sqlite"
+    #     # Extension configuration
+    #     ".mozilla/firefox/default/extension-settings.json"
+    #   ];
+    #   allowOther = true;
+    # };
+  };
 }