import * as pulumi from "@pulumi/pulumi";
import { input as inputs, output as outputs } from "../types";
/**
 * Manages an RDS PostgreSQL hba resource within HuaweiCloud.
 *
 * ## Example Usage
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as pulumi from "@huaweicloudos/pulumi";
 *
 * const config = new pulumi.Config();
 * const instanceId = config.requireObject("instanceId");
 * const test = new huaweicloud.rds.PgHba("test", {
 *     instanceId: instanceId,
 *     hostBasedAuthentications: [{
 *         type: "host",
 *         database: "all",
 *         user: "all",
 *         address: "0.0.0.0/0",
 *         method: "md5",
 *     }],
 * });
 * ```
 *
 * ## Import
 *
 * The rds PostgreSQL hba can be imported using the `instance_id`, e.g. bash
 *
 * ```sh
 *  $ pulumi import huaweicloud:Rds/pgHba:PgHba test <instance_id>
 * ```
 */
export declare class PgHba extends pulumi.CustomResource {
    /**
     * Get an existing PgHba 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?: PgHbaState, opts?: pulumi.CustomResourceOptions): PgHba;
    /**
     * Returns true if the given object is an instance of PgHba.  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 PgHba;
    /**
     * Specifies the list of host based authentications.
     * The hostBasedAuthentications structure is documented below.
     */
    readonly hostBasedAuthentications: pulumi.Output<outputs.Rds.PgHbaHostBasedAuthentication[]>;
    /**
     * Specifies the ID of the RDS PostgreSQL instance.
     */
    readonly instanceId: pulumi.Output<string>;
    /**
     * Specifies the region in which to create the resource.
     * If omitted, the provider-level region will be used. Changing this parameter will create a new resource.
     */
    readonly region: pulumi.Output<string>;
    /**
     * Create a PgHba 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: PgHbaArgs, opts?: pulumi.CustomResourceOptions);
}
/**
 * Input properties used for looking up and filtering PgHba resources.
 */
export interface PgHbaState {
    /**
     * Specifies the list of host based authentications.
     * The hostBasedAuthentications structure is documented below.
     */
    hostBasedAuthentications?: pulumi.Input<pulumi.Input<inputs.Rds.PgHbaHostBasedAuthentication>[]>;
    /**
     * Specifies the ID of the RDS PostgreSQL instance.
     */
    instanceId?: pulumi.Input<string>;
    /**
     * Specifies the region in which to create the resource.
     * If omitted, the provider-level region will be used. Changing this parameter will create a new resource.
     */
    region?: pulumi.Input<string>;
}
/**
 * The set of arguments for constructing a PgHba resource.
 */
export interface PgHbaArgs {
    /**
     * Specifies the list of host based authentications.
     * The hostBasedAuthentications structure is documented below.
     */
    hostBasedAuthentications: pulumi.Input<pulumi.Input<inputs.Rds.PgHbaHostBasedAuthentication>[]>;
    /**
     * Specifies the ID of the RDS PostgreSQL instance.
     */
    instanceId: pulumi.Input<string>;
    /**
     * Specifies the region in which to create the resource.
     * If omitted, the provider-level region will be used. Changing this parameter will create a new resource.
     */
    region?: pulumi.Input<string>;
}