fixup options

Author: felbinger

modules/cryptpad.nix

@@ -11,6 +11,7 @@
     domain = lib.mkOption {
       type = lib.types.str;
       default = "cryptpad.${toString config.networking.fqdn}";
+      defaultText = "cryptpad.\${toString config.networking.fqdn}";
       description = ''
         The primary (unsafe) domain where CryptPad's sensitive data layer is loaded.
         This URL handles encrypted user content in memory (drive, contacts, teams),
@@ -23,6 +24,7 @@
     sandboxDomain = lib.mkOption {
       type = lib.types.str;
       default = "sandbox.cryptpad.${toString config.networking.fqdn}";
+      defaultText = "sandbox.cryptpad.\${toString config.networking.fqdn}";
       description = ''
         The isolated sandbox domain (loaded in an iframe) that renders the UI.
         This domain never receives sensitive user data - it only displays document content