Make the watch namespace on OperatorPolicy conditional

If OperatorPolicy is not enabled, the watch namespace shouldn't be set.
It seems that setting the watch namespace causes the watch to start
without the OperatorPolicy controller running.

Signed-off-by: mprahl <mprahl@users.noreply.github.com>

main.go

@@ -228,10 +228,13 @@ func main() {
  "metadata.namespace": watchNamespace,
  }),
  }
- cacheByObject[&policyv1beta1.OperatorPolicy{}] = cache.ByObject{
- Field: fields.SelectorFromSet(fields.Set{
- "metadata.namespace": watchNamespace,
- }),
+
+ if opts.enableOperatorPolicy {
+ cacheByObject[&policyv1beta1.OperatorPolicy{}] = cache.ByObject{
+ Field: fields.SelectorFromSet(fields.Set{
+ "metadata.namespace": watchNamespace,
+ }),
+ }
  }
  } else {
  log.Info("Skipping restrictions on the ConfigurationPolicy cache because watchNamespace is empty")