Changing sku azurerm_servicebus_namespace from Basic to Standard (and the other way around) should not cause recreation.

[w0ut0]

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Terraform Version

1.0.9

AzureRM Provider Version

2.99.0

Affected Resource(s)/Data Source(s)

azurerm_servicebus_namespace

Terraform Configuration Files

provider "azurerm" {
  features {}
}

resource "azurerm_resource_group" "example" {
  name     = "terraform-servicebus"
  location = "West Europe"
}

resource "azurerm_servicebus_namespace" "example" {
  name                = "tfex-servicebus-namespace"
  location            = azurerm_resource_group.example.location
  resource_group_name = azurerm_resource_group.example.name
  sku                 = "Basic"

  tags = {
    source = "terraform"
  }
}

Debug Output/Panic Output

# module.servicebus.azurerm_servicebus_namespace.sb must be replaced
-/+ resource "azurerm_servicebus_namespace" "example" {
      ~ default_primary_connection_string   = (sensitive value)
      ~ default_primary_key                 = (sensitive value)
      ~ default_secondary_connection_string = (sensitive value)
      ~ default_secondary_key               = (sensitive value)
      ~ id                                  = "/subscriptions/xxxx/resourceGroups/xxxx/providers/Microsoft.ServiceBus/namespaces/tfex-servicebus-namespace" -> (known after apply)
        name                                = "devtfex-servicebus-namespace"
      ~ sku                                 = "Basic" -> "Standard" # forces replacement
      - tags                                = {} -> null
      - zone_redundant                      = false -> null
        # (3 unchanged attributes hidden)
    }

Expected Behaviour

Switching between Basic and Standard should not require a recreation (therefor losing all queues, messages,...). Confirmed to work in the portal.

Actual Behaviour

Terraform will recreate the servicebus, therefor losing all (externally created) queues and messages.

Steps to Reproduce

terraform apply

A workaround is changing the SKU in the portal before running terrafrom apply.

Important Factoids

No response

References

No response

[xiaxyi]

@w0ut0 Checked the api behavior and find out the sku can be updated from basic to standard. Need to have a future check from TF side. will update accordingly

[jackofallops]

Closed by #16523.

[github-actions]

This functionality has been released in v3.11.0 of the Terraform Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.