dacbert, radiobert: globalize systemd.watchdog configuration

hosts/dacbert/default.nix

@@ -103,12 +103,6 @@
     extraGroups = [ "wheel" "audio" ];
   };
 
-  # Reboot on hang
-  systemd.watchdog = {
-    runtimeTime = "10s";
-    rebootTime = "15s";
-  };
-
   hardware.pulseaudio = {
     enable = true;
     systemWide = true;

hosts/radiobert/default.nix

@@ -159,12 +159,6 @@
     SUBSYSTEM=="usb", MODE:="0666"
   '';
 
-  # Reboot on hang
-  systemd.watchdog = {
-    runtimeTime = "10s";
-    rebootTime = "15s";
-  };
-
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
   # on your system were taken. It‘s perfectly fine and recommended to leave

lib/default.nix

@@ -251,6 +251,13 @@ in {
     '';
 
     time.timeZone = lib.mkDefault "Europe/Berlin";
+
+    # Reboot on hang
+    systemd.watchdog = lib.mkIf (!config.boot.isContainer) {
+      runtimeTime = "10s";
+      rebootTime = "15s";
+    };
+
   };
 
   meta.maintainers = with lib.maintainers; [ ehmry ];