Publishing message using NServiceBus using Azure Function Cosmos DB Changefeed trigger

Question

I have an Azure function and I'm trying to send a message with NServiceBus using Azure ServiceBus transport.

I have successfully got it working following this doc when the endpoint name does not have a “.” or period in the name. Eg: ASBTriggerQueue

However, my endpoint name has a period, “.” and I do not have control to change the endpoint name.

With period in the name I get the following error:

The 'NServiceBusFunctionEndpointTrigger-asb.triggerqueue' function is in error: 'NServiceBusFunctionEndpointTrigger-a sb.triggerqueue' is not a valid function name.

Is anyone aware of workarounds to fix this issue?

Answer 1

The problem is with the trigger function name. Functions doesn't like dots in it. With release 1.2.0 of NServiceBus.AzureFunctions.InProcess.ServiceBus you can override trigger function name. See documentation for details