Impossible to set a subnet delegation with service "Microsoft.Orbital/orbitalGateways"

[astraios]

Is there an existing issue for this?

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Terraform Version

1.2.4

AzureRM Provider Version

3.13.0

Affected Resource(s)/Data Source(s)

azurerm_subnet

Terraform Configuration Files

resource "azurerm_subnet" "orbital_delegated" {
  name                 = "snet-orbital-delegated"
  resource_group_name  = data.azurerm_resource_group.main.name
  virtual_network_name = azurerm_virtual_network.main.name
  address_prefixes     = ["172.20.0.0/24"]

  delegation {
    name = "orbital"
    service_delegation {
      name = "Microsoft.Orbital/orbitalGateways"
    }
  }
}

Debug Output/Panic Output

╷
│ Error: expected delegation.0.service_delegation.0.name to be one of [Microsoft.ApiManagement/service Microsoft.AzureCosmosDB/clusters Microsoft.BareMetal/AzureVMware Microsoft.BareMetal/CrayServers Microsoft.Batch/batchAccounts Microsoft.ContainerInstance/containerGroups Microsoft.ContainerService/managedClusters Microsoft.Databricks/workspaces Microsoft.DBforMySQL/flexibleServers Microsoft.DBforMySQL/serversv2 Microsoft.DBforPostgreSQL/flexibleServers Microsoft.DBforPostgreSQL/serversv2 Microsoft.DBforPostgreSQL/singleServers Microsoft.HardwareSecurityModules/dedicatedHSMs Microsoft.Kusto/clusters Microsoft.Logic/integrationServiceEnvironments Microsoft.MachineLearningServices/workspaces Microsoft.Netapp/volumes Microsoft.Network/managedResolvers Microsoft.PowerPlatform/vnetaccesslinks Microsoft.ServiceFabricMesh/networks Microsoft.Sql/managedInstances Microsoft.Sql/servers Microsoft.StoragePool/diskPools Microsoft.StreamAnalytics/streamingJobs Microsoft.Synapse/workspaces Microsoft.Web/hostingEnvironments Microsoft.Web/serverFarms], got Microsoft.Orbital/orbitalGateways
│
│   with azurerm_subnet.orbital_delegated,
│   on network.tf line 34, in resource "azurerm_subnet" "orbital_delegated":
│   34:       name = "Microsoft.Orbital/orbitalGateways"
│
╵

Expected Behaviour

I'm expecting the service delegation to be configured.

Actual Behaviour

I'm getting an error stoping the azurerm_subnet configuration.

Steps to Reproduce

• Set a Resource Group
• Set a Virtual Network
• Create a TF so setup a subnet with a service delegation to "Microsoft.Orbital/orbitalGateways"
• terraform plan

Important Factoids

No response

References

No response

[jiaweitao001]

Hi, this is a known issue. We are actively working on it to add orbitalGateways to service delegation list. Thanks.

[github-actions]

This functionality has been released in v3.17.0 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!

[astraios]

While waiting for a fix, we deployed the subnet and configured the delegation manually. Now with this release, I decided to configure the subnet delegation via terraform. when running plan I get the following output:

~ delegation {
          ~ name = "Microsoft.Orbital.orbitalGateways" -> "orbital"

          ~ service_delegation {
              ~ actions = [
                  - "Microsoft.Network/publicIPAddresses/join/action",
                  - "Microsoft.Network/virtualNetworks/subnets/join/action",
                  - "Microsoft.Network/virtualNetworks/read",
                  - "Microsoft.Network/publicIPAddresses/read",
                ]
              ~ name    = "Microsoft.Orbital/orbitalGateways" -> "Microsoft.Orbital/orbitalGateway"
            }
        }

Moreover, when trying to use that value in the delegation service_delegation.name property, terraform apply returns with the following error:

The service name Microsoft.Orbital/orbitalGateway specified on delegation /subscriptions/<redacted>/resourceGroups/rg-redacted/providers/Microsoft.Network/virtualNetworks/vnet-redacted/subnets/snet-orbital-delegated/delegations/Microsoft.Orbital.orbitalGateways is not valid.

[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.