I want a MQTT subscription client to consume messages from AWS IoT broker. On AWS IoT broker, wild card topic subscription is not supported. In our use case, we know the upper bound of number of possible subscriptions. We also know, when a device is set-up to deliver publications. Finally, the processing for every subscription is exactly the same. I have a message flow that is well tested for processing the data published from one device.
- Is there a programmatic way to deploy that flow as a new flow with only the MQTT Input node configured for a specific topic string?
- Conversely, is there a way to "un-deploy" a particular copy of flow for a particular topic string in cases where device maybe decommissioned?