- release_tracks: [ALPHA, BETA, GA]
  help_text:
    brief: |
      Delete a service backup.
    description: |
      Delete a backup.

      If run asynchronously with `--async`, exits after printing
      an operation name that can be used to poll the status of the
      deletion via:

        {top_command} metastore operations describe
    examples: |
      To delete a backup named `my-backup` from the service `my-service`, run:

          $ {command} my-backup --service=my-service

  request:
    ALPHA:
      api_version: v1alpha
    BETA:
      api_version: v1beta
    GA:
      api_version: v1
    collection: metastore.projects.locations.services.backups
    method: delete

  arguments:
    resource:
      help_text: Backup to delete.
      spec: !REF googlecloudsdk.command_lib.metastore.resources:backup

  async:
    collection: metastore.projects.locations.operations