HAProxy Reloads API
Checking reload success. To avoid constant reloading we reload in intervals that are configurable when with reload-delay option. When a change to configuration is made and force_reload url query string parameter is false we issue a request for reload, and return the reload ID in response header. You can then use reloads endpoints to check the status of that reload ID. If force_reload is true, we override all of this and reload immediately.