small changes

modules/network/ssh.nix

@@ -5,6 +5,7 @@
 }: let
   inherit (lib) mkEnableOption mkIf;
   cfg = config.horseman.network.ssh;
+  username = config.horseman.username;
 in {
   options = {
     horseman.network.ssh = {
@@ -19,7 +20,7 @@ in {
         PermitRootLogin = "no";
         PasswordAuthentication = false;
         KbdInteractiveAuthentication = false;
-        AllowUsers = ["horseman"];
+        AllowUsers = [username];
       };
       extraConfig = ''
         Hostkey ${config.age.secrets.personalSSH.path}

modules/timers/rooms.nix

@@ -29,7 +29,7 @@ in {
     systemd.services."rooms" = {
       script = ''
         cd /home/horseman/scripts
-        /run/current-system/sw/bin/java -jar KamerZoeken-1.0.0.jar headless
+        ${pkgs.jdk}/bin/java -jar KamerZoeken-1.0.0.jar headless
       '';
       serviceConfig = {
         Type = "oneshot";