add autostart

config.nix

@@ -68,6 +68,11 @@ in
 
       wayland.windowManager.sway = {
         enable = true;
+        config.startup = [
+          {
+            command = "firefox-esr --kiosk c3nav.de";
+          }
+        ];
         extraConfig = ''
           set $ws1 c3nav
           default_border none
@@ -133,6 +138,18 @@ in
         PasswordAuthentication = false;
       };
     };
+    xserver = {
+      displayManager = {
+        autoLogin = {
+          enable = true;
+          autoLogin.user = "c3terminal";
+        };
+        lightdm = {
+          greeter.enable = false;
+          lightdm.enable = true;
+        };
+      };
+    };
   };
 
   programs.sway = {