@Override
    public void getConfig(SentinelConfig.Builder builder) {
        builder.application(getApplicationConfig());
        for (Service s : getHostResource().getServices()) {
            s.getStartupCommand().ifPresent(command -> builder.service(getServiceConfig(s, command)));
        }
    }
Overrides parent method as this is named config-sentinel and not configsentinel all over Vespa
@return service type for config-sentinel
config-model/src/main/java/com/yahoo/vespa/model/ConfigSentinel.java