func (env *azureEnviron) deleteResourceGroup() error {
client := resources.GroupsClient{env.resources}
result, err := client.Delete(env.resourceGroup)
if err != nil {
if result.Response == nil || result.StatusCode != http.StatusNotFound {
return errors.Annotatef(err, "deleting resource group %q", env.resourceGroup)
}
}
return nil
}
