import * as pulumi from "@pulumi/pulumi";
import * as outputs from "../types/output";
/**
 * Gets a list of existing GCS buckets.
 * See [the official documentation](https://cloud.google.com/storage/docs/introduction)
 * and [API](https://cloud.google.com/storage/docs/json_api/v1/buckets/list).
 *
 * ## Example Usage
 *
 * Example GCS buckets.
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as gcp from "@pulumi/gcp";
 *
 * const example = gcp.storage.getBuckets({
 *     project: "example-project",
 * });
 * ```
 */
export declare function getBuckets(args?: GetBucketsArgs, opts?: pulumi.InvokeOptions): Promise<GetBucketsResult>;
/**
 * A collection of arguments for invoking getBuckets.
 */
export interface GetBucketsArgs {
    /**
     * Filter results to buckets whose names begin with this prefix.
     */
    prefix?: string;
    /**
     * The ID of the project. If it is not provided, the provider project is used.
     */
    project?: string;
}
/**
 * A collection of values returned by getBuckets.
 */
export interface GetBucketsResult {
    /**
     * A list of all retrieved GCS buckets. Structure is defined below.
     */
    readonly buckets: outputs.storage.GetBucketsBucket[];
    /**
     * The provider-assigned unique ID for this managed resource.
     */
    readonly id: string;
    readonly prefix?: string;
    readonly project?: string;
}
/**
 * Gets a list of existing GCS buckets.
 * See [the official documentation](https://cloud.google.com/storage/docs/introduction)
 * and [API](https://cloud.google.com/storage/docs/json_api/v1/buckets/list).
 *
 * ## Example Usage
 *
 * Example GCS buckets.
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as gcp from "@pulumi/gcp";
 *
 * const example = gcp.storage.getBuckets({
 *     project: "example-project",
 * });
 * ```
 */
export declare function getBucketsOutput(args?: GetBucketsOutputArgs, opts?: pulumi.InvokeOutputOptions): pulumi.Output<GetBucketsResult>;
/**
 * A collection of arguments for invoking getBuckets.
 */
export interface GetBucketsOutputArgs {
    /**
     * Filter results to buckets whose names begin with this prefix.
     */
    prefix?: pulumi.Input<string>;
    /**
     * The ID of the project. If it is not provided, the provider project is used.
     */
    project?: pulumi.Input<string>;
}