Class NotificationsRule (1.2.0)

NotificationsRule defines notifications that are sent based on budget spend and thresholds.

Optional. When set to true, disables default notifications sent when a threshold is exceeded. Default notifications are sent to those with Billing Account Administrator and Billing Account User IAM roles for the target account.

Optional. Targets to send notifications to when a threshold is exceeded. This is in addition to default recipients who have billing account IAM roles. The value is the full REST resource name of a monitoring notification channel with the form projects/{project_id}/notificationChannels/{channel_id}. A maximum of 5 channels are allowed. See https://cloud.google.com/billing/docs/how-to/budgets-notification-recipients for more details.

Optional. The name of the Pub/Sub topic where budget related messages will be published, in the form projects/{project_id}/topics/{topic_id}. Updates are sent at regular intervals to the topic. The topic needs to be created before the budget is created; see https://cloud.google.com/billing/docs/how-to/budgets#manage-notifications for more details. Caller is expected to have pubsub.topics.setIamPolicy permission on the topic when it's set for a budget, otherwise, the API call will fail with PERMISSION_DENIED. See https://cloud.google.com/billing/docs/how-to/budgets-programmatic-notifications for more details on Pub/Sub roles and permissions.

Optional. Required when [NotificationsRule.pubsub_topic][google.cloud.billing.budgets.v1.NotificationsRule.pubsub_topic] is set. The schema version of the notification sent to [NotificationsRule.pubsub_topic][google.cloud.billing.budgets.v1.NotificationsRule.pubsub_topic]. Only "1.0" is accepted. It represents the JSON schema as defined in https://cloud.google.com/billing/docs/how-to/budgets-programmatic-notifications#notification_format.