import * as pulumi from "@pulumi/pulumi";
/**
 * Creates a new notification configuration on a specified bucket, establishing a flow of event notifications from GCS to a Cloud Pub/Sub topic.
 *  For more information see
 * [the official documentation](https://cloud.google.com/storage/docs/pubsub-notifications)
 * and
 * [API](https://cloud.google.com/storage/docs/json_api/v1/notifications).
 *
 * In order to enable notifications, a special Google Cloud Storage service account unique to the project
 * must exist and have the IAM permission "projects.topics.publish" for a Cloud Pub/Sub topic in the project.
 * This service account is not created automatically when a project is created.
 * To ensure the service account exists and obtain its email address for use in granting the correct IAM permission, use the
 * [`gcp.storage.getProjectServiceAccount`](https://www.terraform.io/docs/providers/google/d/storage_project_service_account.html)
 * datasource's `emailAddress` value, and see below for an example of enabling notifications by granting the correct IAM permission.
 * See [the notifications documentation](https://cloud.google.com/storage/docs/gsutil/commands/notification) for more details.
 *
 * > **NOTE**: This resource can affect your storage IAM policy. If you are using this in the same config as your storage IAM policy resources, consider
 * making this resource dependent on those IAM resources via `dependsOn`. This will safeguard against errors due to IAM race conditions.
 *
 * ## Example Usage
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as gcp from "@pulumi/gcp";
 *
 * // Enable notifications by giving the correct IAM permission to the unique service account.
 * const gcsAccount = gcp.storage.getProjectServiceAccount({});
 * const topic = new gcp.pubsub.Topic("topic", {name: "default_topic"});
 * const binding = new gcp.pubsub.TopicIAMBinding("binding", {
 *     topic: topic.id,
 *     role: "roles/pubsub.publisher",
 *     members: [gcsAccount.then(gcsAccount => `serviceAccount:${gcsAccount.emailAddress}`)],
 * });
 * // End enabling notifications
 * const bucket = new gcp.storage.Bucket("bucket", {
 *     name: "default_bucket",
 *     location: "US",
 * });
 * const notification = new gcp.storage.Notification("notification", {
 *     bucket: bucket.name,
 *     payloadFormat: "JSON_API_V1",
 *     topic: topic.id,
 *     eventTypes: [
 *         "OBJECT_FINALIZE",
 *         "OBJECT_METADATA_UPDATE",
 *     ],
 *     customAttributes: {
 *         "new-attribute": "new-attribute-value",
 *     },
 * }, {
 *     dependsOn: [binding],
 * });
 * ```
 *
 * ## Import
 *
 * Storage notifications can be imported using any of these accepted formats:
 *
 * * `{{bucket_name}}/notificationConfigs/{{id}}`
 *
 * When using the `pulumi import` command, Storage notifications can be imported using one of the formats above. For example:
 *
 * ```sh
 * $ pulumi import gcp:storage/notification:Notification default {{bucket_name}}/notificationConfigs/{{id}}
 * ```
 */
export declare class Notification extends pulumi.CustomResource {
    /**
     * Get an existing Notification resource's state with the given name, ID, and optional extra
     * properties used to qualify the lookup.
     *
     * @param name The _unique_ name of the resulting resource.
     * @param id The _unique_ provider ID of the resource to lookup.
     * @param state Any extra arguments used during the lookup.
     * @param opts Optional settings to control the behavior of the CustomResource.
     */
    static get(name: string, id: pulumi.Input<pulumi.ID>, state?: NotificationState, opts?: pulumi.CustomResourceOptions): Notification;
    /**
     * Returns true if the given object is an instance of Notification.  This is designed to work even
     * when multiple copies of the Pulumi SDK have been loaded into the same process.
     */
    static isInstance(obj: any): obj is Notification;
    /**
     * The name of the bucket.
     */
    readonly bucket: pulumi.Output<string>;
    /**
     * A set of key/value attribute pairs to attach to each Cloud PubSub message published for this notification subscription
     */
    readonly customAttributes: pulumi.Output<{
        [key: string]: string;
    } | undefined>;
    /**
     * List of event type filters for this notification config. If not specified, Cloud Storage will send notifications for all event types. The valid types are: `"OBJECT_FINALIZE"`, `"OBJECT_METADATA_UPDATE"`, `"OBJECT_DELETE"`, `"OBJECT_ARCHIVE"`
     */
    readonly eventTypes: pulumi.Output<string[] | undefined>;
    /**
     * The ID of the created notification.
     */
    readonly notificationId: pulumi.Output<string>;
    /**
     * Specifies a prefix path filter for this notification config. Cloud Storage will only send notifications for objects in this bucket whose names begin with the specified prefix.
     */
    readonly objectNamePrefix: pulumi.Output<string | undefined>;
    /**
     * The desired content of the Payload. One of `"JSON_API_V1"` or `"NONE"`.
     */
    readonly payloadFormat: pulumi.Output<string>;
    /**
     * The URI of the created resource.
     */
    readonly selfLink: pulumi.Output<string>;
    /**
     * The Cloud PubSub topic to which this subscription publishes. Expects either the
     * topic name, assumed to belong to the default GCP provider project, or the project-level name,
     * i.e. `projects/my-gcp-project/topics/my-topic` or `my-topic`. If the project is not set in the provider,
     * you will need to use the project-level name.
     *
     * - - -
     */
    readonly topic: pulumi.Output<string>;
    /**
     * Create a Notification resource with the given unique name, arguments, and options.
     *
     * @param name The _unique_ name of the resource.
     * @param args The arguments to use to populate this resource's properties.
     * @param opts A bag of options that control this resource's behavior.
     */
    constructor(name: string, args: NotificationArgs, opts?: pulumi.CustomResourceOptions);
}
/**
 * Input properties used for looking up and filtering Notification resources.
 */
export interface NotificationState {
    /**
     * The name of the bucket.
     */
    bucket?: pulumi.Input<string>;
    /**
     * A set of key/value attribute pairs to attach to each Cloud PubSub message published for this notification subscription
     */
    customAttributes?: pulumi.Input<{
        [key: string]: pulumi.Input<string>;
    }>;
    /**
     * List of event type filters for this notification config. If not specified, Cloud Storage will send notifications for all event types. The valid types are: `"OBJECT_FINALIZE"`, `"OBJECT_METADATA_UPDATE"`, `"OBJECT_DELETE"`, `"OBJECT_ARCHIVE"`
     */
    eventTypes?: pulumi.Input<pulumi.Input<string>[]>;
    /**
     * The ID of the created notification.
     */
    notificationId?: pulumi.Input<string>;
    /**
     * Specifies a prefix path filter for this notification config. Cloud Storage will only send notifications for objects in this bucket whose names begin with the specified prefix.
     */
    objectNamePrefix?: pulumi.Input<string>;
    /**
     * The desired content of the Payload. One of `"JSON_API_V1"` or `"NONE"`.
     */
    payloadFormat?: pulumi.Input<string>;
    /**
     * The URI of the created resource.
     */
    selfLink?: pulumi.Input<string>;
    /**
     * The Cloud PubSub topic to which this subscription publishes. Expects either the
     * topic name, assumed to belong to the default GCP provider project, or the project-level name,
     * i.e. `projects/my-gcp-project/topics/my-topic` or `my-topic`. If the project is not set in the provider,
     * you will need to use the project-level name.
     *
     * - - -
     */
    topic?: pulumi.Input<string>;
}
/**
 * The set of arguments for constructing a Notification resource.
 */
export interface NotificationArgs {
    /**
     * The name of the bucket.
     */
    bucket: pulumi.Input<string>;
    /**
     * A set of key/value attribute pairs to attach to each Cloud PubSub message published for this notification subscription
     */
    customAttributes?: pulumi.Input<{
        [key: string]: pulumi.Input<string>;
    }>;
    /**
     * List of event type filters for this notification config. If not specified, Cloud Storage will send notifications for all event types. The valid types are: `"OBJECT_FINALIZE"`, `"OBJECT_METADATA_UPDATE"`, `"OBJECT_DELETE"`, `"OBJECT_ARCHIVE"`
     */
    eventTypes?: pulumi.Input<pulumi.Input<string>[]>;
    /**
     * Specifies a prefix path filter for this notification config. Cloud Storage will only send notifications for objects in this bucket whose names begin with the specified prefix.
     */
    objectNamePrefix?: pulumi.Input<string>;
    /**
     * The desired content of the Payload. One of `"JSON_API_V1"` or `"NONE"`.
     */
    payloadFormat: pulumi.Input<string>;
    /**
     * The Cloud PubSub topic to which this subscription publishes. Expects either the
     * topic name, assumed to belong to the default GCP provider project, or the project-level name,
     * i.e. `projects/my-gcp-project/topics/my-topic` or `my-topic`. If the project is not set in the provider,
     * you will need to use the project-level name.
     *
     * - - -
     */
    topic: pulumi.Input<string>;
}