ntfy: fix directory

services/ntfy.nix

@@ -7,7 +7,7 @@
 {
   imports = [
     (lib.serviceMountWithZpool "ntfy-sh" service_configs.zpool_ssds [
-      "/var/lib/ntfy-sh"
+      "/var/lib/private/ntfy-sh"
     ])
   ];
 
@@ -19,6 +19,8 @@
       listen-http = "127.0.0.1:${builtins.toString service_configs.ports.ntfy}";
       behind-proxy = true;
       auth-default-access = "deny-all";
+      enable-login = true;
+      enable-signup = false;
     };
   };
 
@@ -27,6 +29,6 @@
   '';
 
   systemd.tmpfiles.rules = [
-    "Z /var/lib/ntfy-sh 0700 ${config.services.ntfy-sh.user} ${config.services.ntfy-sh.group}"
+    "Z /var/lib/private/ntfy-sh 0700 ${config.services.ntfy-sh.user} ${config.services.ntfy-sh.group}"
   ];
 }