Wrap lncli for user tobi

modules/lnd.nix

@@ -98,6 +98,10 @@
   };
 
   environment.systemPackages = [
-    pkgs.lnd
+    (pkgs.writeShellScriptBin "lncli" ''
+      exec /run/wrappers/bin/sudo -u lnd ${pkgs.lnd}/bin/lncli \
+        --lnddir=/var/lib/lnd \
+        "$@"
+    '')
   ];
 }