some changes

hosts/nb-new.cloonar.com/users/dominik.nix

@@ -1,5 +1,8 @@
 { config, lib, pkgs, ... }:
 let
+
+  impermanence = builtins.fetchTarball "https://github.com/nix-community/impermanence/archive/master.tar.gz";
+
   thunderbirdSettings = {
     "extensions.activeThemeID" = "thunderbird-compact-dark@mozilla.org";
     "browser.theme.content-theme" = 0;
@@ -78,10 +81,23 @@ let
 in
 {
   home-manager.users.dominik = { lib, pkgs, ... }: {
+    imports = [ "${impermanence}/home-manager.nix" ];
     /* The home.stateVersion option does not have a default and must be set */
     home.stateVersion = "24.05";
     home.enableNixpkgsReleaseCheck = false;
     /* Here goes the rest of your home-manager config, e.g. home.packages = [ pkgs.foo ]; */
+    home.persistence."/nix/persist/user/dominik" = {
+      removePrefixDirectory = true;   # for GNU Stow styled dotfile folders
+      allowOther = true;
+      directories = [
+        "cloud.cloonar.com"
+        "cloud.epicenter.works"
+        ".config/Nextcloud"
+        ".mozilla"
+        ".thunderbird"
+      ];
+    };
+
     programs.git = {
 
       enable = true;
@@ -305,6 +321,8 @@ EOL
       fi
     '';
 
+    home.file.".config/Cryptomator/settings.json".source = ./configs/cryptomator.json;
+
     /* Setup nextcloud folders */
     home.activation.nextcloud = lib.hm.dag.entryAfter ["writeBoundary"] ''
       set +eu