Failure translating default sub-resources

There are a number of default/singleton sub-resources commonly seen in ARM templates. Normally sub resources follow the pattern of API path URL: parent-type + parent-name + sub-resource type but many of these default sub-resources have distinct handling requirements: e.g.

{
      "type": "Microsoft.Web/sites",
      "apiVersion": "2019-08-01",
      "name": "[variables('functionAppName')]",
      "location": "[parameters('location')]",
      ...
      "resources": [
        {
          "type": "config", # can also be networkConfig
          "apiVersion": "2019-08-01",
          "name": "virtualNetwork",
          "properties": {
            "subnetResourceId": ...,
            "isSwift": true
          }
        }
      ]
    }

corresponds to "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/sites/{name}/networkConfig/virtualNetwork"

Using the above heuristic fails for some of these resources. ARM2Pulumi needs to correctly translate such resources.

Here are the currently supported default resource paths in the provider that need to be correctly translated:

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DBForMariaDB/servers/{serverName}/configurations/{configurationName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DBForMySQL/servers/{serverName}/configurations/{configurationName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DBForPostgreSQL/servers/{serverName}/configurations/{configurationName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.EventHub/namespaces/{namespaceName}/networkRuleSets/default

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Insights/components/{resourceName}/currentbillingfeatures

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/networkRuleSets/default

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/servers/{serverName}/databases/{databaseName}/geoBackupPolicies/{geoBackupPolicyName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/servers/{serverName}/databases/{databaseName}/securityAlertPolicies/{securityAlertPolicyName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/servers/{serverName}/databases/{databaseName}/transparentDataEncryption/{transparentDataEncryptionName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Storage/storageAccounts/{accountName}/blobServices/{BlobServicesName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Storage/storageAccounts/{accountName}/fileServices/{FileServicesName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Storage/storageAccounts/{accountName}/queueServices/{queueServiceName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Storage/storageAccounts/{accountName}/tableServices/{tableServiceName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Synapse/workspaces/{workspaceName}/sqlPools/{sqlPoolName}/transparentDataEncryption/{transparentDataEncryptionName}

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/sites/{name}/config/logs

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/sites/{name}/config/slotConfigNames

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/sites/{name}/networkConfig/virtualNetwork

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/sites/{name}/slots/{slot}/networkConfig/virtualNetwork

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/sites/{name}/sourcecontrols/web

pulumi / arm2pulumi

Failure translating default sub-resources #23