sbqueue-trigger-sbqueue-out-binding

sbqueue-trigger-sbqueue-out-binding (Python)

Sample	Description	Trigger	In Bindings	Out Bindings
sbqueue-trigger-sbqueue-out-binding	Azure Functions Service Bus Queue Trigger Python Sample. The function demonstrates reading from a Service Bus queue and placing a new message into a Service Bus queue.	Service Bus Queue	None	Service Bus Queue

Configurations

function.json:

{
  "scriptFile": "__init__.py",
  "bindings": [
    {
      "name": "msgIn",
      "type": "serviceBusTrigger",
      "direction": "in",
      "queueName": "inqueue",
      "connection": "ServiceBusNamespaceConnectionString"
    },
    {
      "name": "msgOut",
      "type": "serviceBus",
      "direction": "out",
      "connection": "ServiceBusNamespaceConnectionString",
      "queueName": "outqueue"
    }
  ]
}

Create the Service Bus Queues

Create two Service Bus Queues in the namespace used in ServiceBusNamespaceConnectionString, inqueue and outqueue:

az servicebus queue create --name inqueue \
    --resource-group $RESOURCE_GROUP \
    --namespace-name $SERVICEBUS_NAMESPACE

az servicebus queue create --name outqueue \
    --resource-group $RESOURCE_GROUP \
    --namespace-name $SERVICEBUS_NAMESPACE

How to develop and publish the functions

Local development

func host start

Publish the function to the cloud

Publish the function to the cloud

FUNCTION_APP_NAME="MyFunctionApp"
func azure functionapp publish $FUNCTION_APP_NAME --build-native-deps --no-bundler

Add Functions App Settings

FUNCTION_STORAGE_CONNECTION="*************"
az webapp config appsettings set \
  -n $FUNCTION_APP_NAME \
  -g $RESOURCE_GROUP \
  --settings \
    MyStorageConnectionString=$FUNCTION_STORAGE_CONNECTION