email_notifications:
 on_success:
  - me@myorg.com
 on_failure:
  - me@myorg.com
webhook_notifications:
 on_failure:
  - id: ${var.webhook_uuid}

I'd like to ultimately like the following conditions:

• dev: nothing, this is paused (solved this problem already)
• stg: email only on failure
• prod: email on success and failure, webhook on failure.

I've tried just setting the variable to be empty and this is a violation in the databricks validate task.

I've tried setting the webhook uuid to some junk and that also fails.

Any advice would be lovely!