func displayProgress(stack string, CloudFormation *cloudformation.CloudFormation, isDeleting bool) error {
res, err := CloudFormation.DescribeStackEvents(&cloudformation.DescribeStackEventsInput{
StackName: aws.String(stack),
})
if err != nil {
return err
}
for _, event := range res.StackEvents {
if events[*event.EventID] == true {
continue
}
events[*event.EventID] = true
name := friendlyName(*event.ResourceType)
if name == "" {
continue
}
switch *event.ResourceStatus {
case "CREATE_IN_PROGRESS":
case "CREATE_COMPLETE":
if !isDeleting {
id := *event.PhysicalResourceID
if strings.HasPrefix(id, "arn:") {
id = *event.LogicalResourceID
}
fmt.Printf("Created %s: %s\n", name, id)
}
case "CREATE_FAILED":
return fmt.Errorf("stack creation failed")
case "DELETE_IN_PROGRESS":
case "DELETE_COMPLETE":
id := *event.PhysicalResourceID
if strings.HasPrefix(id, "arn:") {
id = *event.LogicalResourceID
}
fmt.Printf("Deleted %s: %s\n", name, id)
case "DELETE_FAILED":
return fmt.Errorf("stack deletion failed")
case "UPDATE_IN_PROGRESS", "UPDATE_COMPLETE", "UPDATE_COMPLETE_CLEANUP_IN_PROGRESS", "UPDATE_FAILED", "UPDATE_ROLLBACK_IN_PROGRESS", "UPDATE_ROLLBACK_COMPLETE", "UPDATE_ROLLBACK_FAILED":
default:
return fmt.Errorf("Unhandled status: %s\n", *event.ResourceStatus)
}
}
return nil
}
