import * as pulumi from "@pulumi/pulumi";
import * as outputs from "../types/output";
/**
 * Data Source schema for Volcengine::RDSPostgreSQL::Backup
 */
export declare function getBackup(args: GetBackupArgs, opts?: pulumi.InvokeOptions): Promise<GetBackupResult>;
/**
 * A collection of arguments for invoking getBackup.
 */
export interface GetBackupArgs {
    /**
     * Uniquely identifies the resource.
     */
    id: string;
}
/**
 * A collection of values returned by getBackup.
 */
export interface GetBackupResult {
    /**
     * Backup data size (bytes).
     */
    readonly backupDataSize: number;
    /**
     * Backup description.
     */
    readonly backupDescription: string;
    /**
     * Backup end time.
     */
    readonly backupEndTime: string;
    /**
     * Backup file name.
     */
    readonly backupFileName: string;
    /**
     * Backup file size (bytes).
     */
    readonly backupFileSize: number;
    /**
     * Backup ID.
     */
    readonly backupId: string;
    /**
     * Backup metadata, used to specify the database list for logical backups.
     */
    readonly backupMetas: outputs.rdspostgresql.GetBackupBackupMeta[];
    /**
     * Backup method: Physical for physical backup, Logical for logical backup.
     */
    readonly backupMethod: string;
    /**
     * Backup policy configuration information.
     */
    readonly backupPolicy: outputs.rdspostgresql.GetBackupBackupPolicy;
    /**
     * Backup progress percentage.
     */
    readonly backupProgress: number;
    /**
     * Backup scope: Instance for instance-level backup, Database for database-level backup.
     */
    readonly backupScope: string;
    /**
     * Backup start time.
     */
    readonly backupStartTime: string;
    /**
     * Backup status, such as Success, Running, Failed.
     */
    readonly backupStatus: string;
    /**
     * Backup type: Full for full backup, Increment for incremental backup.
     */
    readonly backupType: string;
    /**
     * Creation method: Manual for manual creation, Automated for automatic creation.
     */
    readonly createType: string;
    /**
     * Download logical backup file after creation. Only valid for logical backups.
     */
    readonly downloadBackup: boolean;
    /**
     * Download preparation progress percentage.
     */
    readonly downloadProgress: number;
    /**
     * Download status.
     */
    readonly downloadStatus: string;
    /**
     * Uniquely identifies the resource.
     */
    readonly id: string;
    /**
     * RDS PostgreSQL instance ID.
     */
    readonly instanceId: string;
}
/**
 * Data Source schema for Volcengine::RDSPostgreSQL::Backup
 */
export declare function getBackupOutput(args: GetBackupOutputArgs, opts?: pulumi.InvokeOutputOptions): pulumi.Output<GetBackupResult>;
/**
 * A collection of arguments for invoking getBackup.
 */
export interface GetBackupOutputArgs {
    /**
     * Uniquely identifies the resource.
     */
    id: pulumi.Input<string>;
}