rgOverride Doesn't Support Expressions

[bdschaap]

The Bake schema documentation indicates that expressions are supported for rgOverride. However, I'm receiving the error message below when specifying the following expression for an event hub recipe. Specifically, I am trying to deploy an event hub within an event hub namespace defined in a different recipe. Note that event hubs must be created in the same resource group as the event hub namespace in Azure. Would appreciate any suggested workarounds as well.

rgOverride: "[coreutils.resource_group('product')]"

[Tue, 02 Jul 2019 19:54:28 GMT] Downloading ingredients... [Tue, 02 Jul 2019 19:54:28 GMT] - @azbake/ingredient-event-hub [Tue, 02 Jul 2019 19:54:30 GMT] Ingredients loaded [Tue, 02 Jul 2019 19:54:30 GMT] logging into azure... RangeError

[bdschaap]

I came up with a temporary workaround where I give the event hub's recipe the same short name as the event hub namespace's recipe. Not ideal but it works for now. Example -

shortName: myeventhubnamespace
version: 0.0.1
ingredients:
  - "@azbake/ingredient-event-hub"
parallelRegions: true
resourceGroup: false
recipe:
  eh-deploy: 
    properties:
      #Specify the Bake ingredient above
      type: "@azbake/ingredient-event-hub"
      source: ""
      parameters:        
        eventHubName: "[eventhub.create_resource_name('myeventhub')]"        
        eventHubNamespaceName: "[coreutils.get_event_hub_namespace_name('myeventhubnamespace')]"
        messageRetentionInDays: "1"
        partitionCount: "2"
        policyName: "defaultPolicy"

[whilke]

You're creating a stack overflow since coreutils.resource_group tries to eval rgOveride..which loops until it dies. There is a new rgOverride pattern you can use to solve this.