- release_tracks: [ALPHA, BETA, GA]

  help_text:
    brief: Set the IAM policy for a Cloud Billing account.

    description: |
      *{command}* sets the IAM policy for a Cloud Billing account given an
      account ID and a JSON or YAML file that describes the IAM policy.

      Note: Setting the IAM policy for a Cloud Billing account replaces existing IAM bindings for
      that account.

    examples: |
      The following command reads an IAM policy defined in the JSON file
      `policy.json` and sets it for a Billing account ID *123456-789876-543210*:

        $ {command} 123456-789876-543210 policy.json

      See https://cloud.google.com/iam/docs/managing-policies for policy file
      format and content details.

  request:
    collection: cloudbilling.billingAccounts

  arguments:
    resource:
      help_text: The Cloud Billing account for which to display the IAM policy.
      spec: !REF googlecloudsdk.command_lib.billing.resources:account